Linux Perf

Perf is powerful: it can instrument CPU performance counters, tracepoints, kprobes, and uprobes (dynamic tracing). It is capable of lightweight profiling. It is also included in the Linux kernel, under tools/perf, and is frequently updated and enhanced.

Performance counters are CPU hardware registers that count hardware events such as instructions executed, cache-misses suffered, or branches mispredicted. They form a basis for profiling applications to trace dynamic control flow and identify hotspots. perf provides rich generalized abstractions over hardware specific capabilities. Among others, it provides per task, per CPU and per-workload counters, sampling on top of these and source code event annotation.

Tracepoints are instrumentation points placed at logical locations in code, such as for system calls, TCP/IP events, file system operations, etc. These have negligible overhead when not in use, and can be enabled by the perf command to collect information including timestamps and stack traces. perf can also dynamically create tracepoints using the kprobes and uprobes frameworks, for kernel and userspace dynamic tracing. The possibilities with these are endless.

Profiling : In software engineering, profiling is a form of dynamic program analysis that measures, for example, the space or time complexity of a program, the usage of particular instructions, or the frequency and duration of function calls.

Perf : perf is a performance analyzing tool in Linux, available from Linux kernel version 2.6.31 in 2009. Userspace controlling utility, named perf, is accessed from the command line and provides a number of subcommands; it is capable of statistical profiling of the entire system.

Kernel : The kernel is a computer program at the core of a computer’s operating system and generally has complete control over everything in the system. It is the portion of the operating system code that is always resident in memory, and facilitates interactions between hardware and software components.

install and configure

sudo apt install linux-tools-$(uname -r) linux-tools-generic
sudo apt install linux-tools-common
sudo apt install linux-tools-generic
sudo apt install linux-tools-`uname -r`


#!/bin/bash
sudo mount -o remount,mode=755 /sys/kernel/debug
sudo mount -o remount,mode=755 /sys/kernel/debug/tracing
echo "0" | sudo tee /proc/sys/kernel/kptr_restrict
echo "-1" | sudo tee /proc/sys/kernel/perf_event_paranoid
sudo chown `whoami` /sys/kernel/debug/tracing/uprobe_events
sudo chmod a+rw /sys/kernel/debug/tracing/uprobe_events


sudo su -
echo 0 > /proc/sys/kernel/perf_event_paranoid
exit
mkdir -p perf
sudo nano /etc/sysctl.conf
# add this line
kernel.perf_event_paranoid = 0
sudo sysctl -p

echo 0: This part of the command writes the value 0 into the perf_event_paranoid parameter, which controls the access level. Setting it to 0 grants the lowest level of restriction, allowing all users (including non-root users) to access performance monitoring events.

upgautam@amd:~/Desktop$ sudo perf list >> allevents.txt
  branch-instructions OR branches                    [Hardware event]
  branch-misses                                      [Hardware event]
  cache-misses                                       [Hardware event]
  cache-references                                   [Hardware event]
  cpu-cycles OR cycles                               [Hardware event]
  instructions                                       [Hardware event]
  stalled-cycles-frontend OR idle-cycles-frontend    [Hardware event]
  alignment-faults                                   [Software event]
  bpf-output                                         [Software event]
  cgroup-switches                                    [Software event]
  context-switches OR cs                             [Software event]
  cpu-clock                                          [Software event]
  cpu-migrations OR migrations                       [Software event]
  dummy                                              [Software event]
  emulation-faults                                   [Software event]
  major-faults                                       [Software event]
  minor-faults                                       [Software event]
  page-faults OR faults                              [Software event]
  task-clock                                         [Software event]
  duration_time                                      [Tool event]
  user_time                                          [Tool event]
  system_time                                        [Tool event]

cpu:
  L1-dcache-loads OR cpu/L1-dcache-loads/
  L1-dcache-load-misses OR cpu/L1-dcache-load-misses/
  L1-dcache-prefetches OR cpu/L1-dcache-prefetches/
  L1-icache-loads OR cpu/L1-icache-loads/
  L1-icache-load-misses OR cpu/L1-icache-load-misses/
  dTLB-loads OR cpu/dTLB-loads/
  dTLB-load-misses OR cpu/dTLB-load-misses/
  iTLB-loads OR cpu/iTLB-loads/
  iTLB-load-misses OR cpu/iTLB-load-misses/
  branch-loads OR cpu/branch-loads/
  branch-load-misses OR cpu/branch-load-misses/
  branch-instructions OR cpu/branch-instructions/    [Kernel PMU event]
  branch-misses OR cpu/branch-misses/                [Kernel PMU event]
  cache-misses OR cpu/cache-misses/                  [Kernel PMU event]
  cache-references OR cpu/cache-references/          [Kernel PMU event]
  cpu-cycles OR cpu/cpu-cycles/                      [Kernel PMU event]
  instructions OR cpu/instructions/                  [Kernel PMU event]
  stalled-cycles-frontend OR cpu/stalled-cycles-frontend/[Kernel PMU event]
  amd_iommu_0/cmd_processed/                         [Kernel PMU event]
  amd_iommu_0/cmd_processed_inv/                     [Kernel PMU event]
  amd_iommu_0/ign_rd_wr_mmio_1ff8h/                  [Kernel PMU event]
  amd_iommu_0/int_dte_hit/                           [Kernel PMU event]
  amd_iommu_0/int_dte_mis/                           [Kernel PMU event]
  amd_iommu_0/mem_dte_hit/                           [Kernel PMU event]
  amd_iommu_0/mem_dte_mis/                           [Kernel PMU event]
  amd_iommu_0/mem_iommu_tlb_pde_hit/                 [Kernel PMU event]
  amd_iommu_0/mem_iommu_tlb_pde_mis/                 [Kernel PMU event]
  amd_iommu_0/mem_iommu_tlb_pte_hit/                 [Kernel PMU event]
  amd_iommu_0/mem_iommu_tlb_pte_mis/                 [Kernel PMU event]
  amd_iommu_0/mem_pass_excl/                         [Kernel PMU event]
  amd_iommu_0/mem_pass_pretrans/                     [Kernel PMU event]
  amd_iommu_0/mem_pass_untrans/                      [Kernel PMU event]
  amd_iommu_0/mem_target_abort/                      [Kernel PMU event]
  amd_iommu_0/mem_trans_total/                       [Kernel PMU event]
  amd_iommu_0/page_tbl_read_gst/                     [Kernel PMU event]
  amd_iommu_0/page_tbl_read_nst/                     [Kernel PMU event]
  amd_iommu_0/page_tbl_read_tot/                     [Kernel PMU event]
  amd_iommu_0/smi_blk/                               [Kernel PMU event]
  amd_iommu_0/smi_recv/                              [Kernel PMU event]
  amd_iommu_0/tlb_inv/                               [Kernel PMU event]
  amd_iommu_0/vapic_int_guest/                       [Kernel PMU event]
  amd_iommu_0/vapic_int_non_guest/                   [Kernel PMU event]
  msr/aperf/                                         [Kernel PMU event]
  msr/irperf/                                        [Kernel PMU event]
  msr/mperf/                                         [Kernel PMU event]
  msr/tsc/                                           [Kernel PMU event]
  power/energy-pkg/                                  [Kernel PMU event]

cache:
  ls_inef_sw_pref.all OR cpu/ls_inef_sw_pref.all/

branch:
  bp_de_redirect
       [Instruction decoder corrects the predicted target and resteers the
        branch predictor]
  bp_dyn_ind_pred
       [Dynamic indirect predictions (branch used the indirect predictor to
        make a prediction)]
  bp_l2_btb_correct
       [L2 branch prediction overrides existing prediction (speculative)]
  ex_ret_brn
       [Retired branch instructions (all types of architectural control flow
        changes, including exceptions and interrupts)]
  ex_ret_brn_far
       [Retired far control transfers (far call/jump/return, IRET, SYSCALL and
        SYSRET, plus exceptions and interrupts). Far control transfers are not
        subject to branch prediction]
  ex_ret_brn_ind_misp
       [Retired indirect branch instructions mispredicted (only EX
        mispredicts). Each misprediction incurs the same penalty as a
        mispredicted conditional branch instruction]
  ex_ret_brn_misp
       [Retired branch instructions mispredicted]
  ex_ret_brn_tkn
       [Retired taken branch instructions (all types of architectural control
        flow changes, including exceptions and interrupts)]
  ex_ret_brn_tkn_misp
       [Retired taken branch instructions mispredicted]
  ex_ret_cond
       [Retired conditional branch instructions]
  ex_ret_ind_brch_instr
       [Retired indirect branch instructions]
  ex_ret_msprd_brnch_instr_dir_msmtch
       [Retired branch instructions mispredicted due to direction mismatch]
  ex_ret_near_ret
       [Retired near returns (RET or RET Iw)]
  ex_ret_near_ret_mispred
       [Retired near returns mispredicted. Each misprediction incurs the same
        penalty as a mispredicted conditional branch instruction]
  ex_ret_uncond_brnch_instr
       [Retired unconditional branch instructions]
  ex_ret_uncond_brnch_instr_mispred
       [Retired unconditional indirect branch instructions mispredicted]

cache:
  ic_cache_fill_l2
       [Instruction cache lines (64 bytes) fulfilled from the L2 cache]
  ic_cache_fill_sys
       [Instruction cache lines (64 bytes) fulfilled from system memory or
        another cache]
  ic_tag_hit_miss.all_instruction_cache_accesses
       [Instruction cache accesses of all types]
  ic_tag_hit_miss.instruction_cache_hit
       [Instruction cache hits]
  ic_tag_hit_miss.instruction_cache_miss
       [Instruction cache misses]
  l2_cache_req_stat.all
       [Core to L2 cache requests (not including L2 prefetch) for data and
        instruction cache access]
  l2_cache_req_stat.dc_access_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for data cache
        access]
  l2_cache_req_stat.dc_hit_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for data cache
        hits]
  l2_cache_req_stat.ic_access_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for instruction
        cache access]
  l2_cache_req_stat.ic_dc_hit_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for data and
        instruction cache hits]
  l2_cache_req_stat.ic_dc_miss_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for data and
        instruction cache misses]
  l2_cache_req_stat.ic_fill_hit_s
       [Core to L2 cache requests (not including L2 prefetch) with status:
        instruction cache hit non-modifiable line in L2]
  l2_cache_req_stat.ic_fill_hit_x
       [Core to L2 cache requests (not including L2 prefetch) with status:
        instruction cache hit modifiable line in L2]
  l2_cache_req_stat.ic_fill_miss
       [Core to L2 cache requests (not including L2 prefetch) with status:
        instruction cache request miss in L2]
  l2_cache_req_stat.ic_hit_in_l2
       [Core to L2 cache requests (not including L2 prefetch) for instruction
        cache hits]
  l2_cache_req_stat.ls_rd_blk_c
       [Core to L2 cache requests (not including L2 prefetch) with status:
        data cache request miss in L2]
  l2_cache_req_stat.ls_rd_blk_cs
       [Core to L2 cache requests (not including L2 prefetch) with status:
        data cache shared read hit in L2]
  l2_cache_req_stat.ls_rd_blk_l_hit_s
       [Core to L2 cache requests (not including L2 prefetch) with status:
        data cache read hit non-modifiable line in L2]
  l2_cache_req_stat.ls_rd_blk_l_hit_x
       [Core to L2 cache requests (not including L2 prefetch) with status:
        data cache read hit modifiable line in L2]
  l2_cache_req_stat.ls_rd_blk_x
       [Core to L2 cache requests (not including L2 prefetch) with status:
        data cache store or state change hit in L2]
  l2_pf_hit_l2.all
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        all types]
  l2_pf_hit_l2.l1_region
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L1Region (fetch additional lines into L1 cache when the data
        access for a given instruction tends to be followed by a consistent
        pattern of other accesses within a localized region)]
  l2_pf_hit_l2.l1_stream
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L1Stream (fetch additional sequential lines into L1 cache)]
  l2_pf_hit_l2.l1_stride
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L1Stride (fetch additional lines into L1 cache when each access
        is a constant distance from the previous)]
  l2_pf_hit_l2.l2_burst
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L2Burst (aggressively fetch additional sequential lines into L2
        cache)]
  l2_pf_hit_l2.l2_next_line
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L2NextLine (fetch the next line into L2 cache)]
  l2_pf_hit_l2.l2_stream
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L2Stream (fetch additional sequential lines into L2 cache)]
  l2_pf_hit_l2.l2_stride
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L2Stride (fetch additional lines into L2 cache when each access
        is at a constant distance from the previous)]
  l2_pf_hit_l2.l2_up_down
       [L2 prefetches accepted by the L2 pipeline which hit in the L2 cache of
        type L2UpDown (fetch the next or previous line into L2 cache for all
        memory accesses)]
  l2_pf_miss_l2_hit_l3.all
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache cache of all types]
  l2_pf_miss_l2_hit_l3.l1_region
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L1Region (fetch additional lines into L1
        cache when the data access for a given instruction tends to be
        followed by a consistent pattern of other accesses within a localized
        region)]
  l2_pf_miss_l2_hit_l3.l1_stream
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L1Stream (fetch additional sequential
        lines into L1 cache)]
  l2_pf_miss_l2_hit_l3.l1_stride
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L1Stride (fetch additional lines into L1
        cache when each access is a constant distance from the previous)]
  l2_pf_miss_l2_hit_l3.l2_burst
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L2Burst (aggressively fetch additional
        sequential lines into L2 cache)]
  l2_pf_miss_l2_hit_l3.l2_next_line
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L2NextLine (fetch the next line into L2
        cache)]
  l2_pf_miss_l2_hit_l3.l2_stream
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L2Stream (fetch additional sequential
        lines into L2 cache)]
  l2_pf_miss_l2_hit_l3.l2_stride
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L2Stride (fetch additional lines into L2
        cache when each access is a constant distance from the previous)]
  l2_pf_miss_l2_hit_l3.l2_up_down
       [L2 prefetches accepted by the L2 pipeline which miss the L2 cache and
        hit in the L3 cache of type L2UpDown (fetch the next or previous line
        into L2 cache for all memory accesses)]
  l2_pf_miss_l2_l3.all
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of all types]
  l2_pf_miss_l2_l3.l1_region
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L1Region (fetch additional lines into L1 cache when the
        data access for a given instruction tends to be followed by a
        consistent pattern of other accesses within a localized region)]
  l2_pf_miss_l2_l3.l1_stream
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L1Stream (fetch additional sequential lines into L1
        cache)]
  l2_pf_miss_l2_l3.l1_stride
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L1Stride (fetch additional lines into L1 cache when
        each access is a constant distance from the previous)]
  l2_pf_miss_l2_l3.l2_burst
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L2Burst (aggressively fetch additional sequential lines
        into L2 cache)]
  l2_pf_miss_l2_l3.l2_next_line
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L2NextLine (fetch the next line into L2 cache)]
  l2_pf_miss_l2_l3.l2_stream
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L2Stream (fetch additional sequential lines into L2
        cache)]
  l2_pf_miss_l2_l3.l2_stride
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L2Stride (fetch additional lines into L2 cache when
        each access is a constant distance from the previous)]
  l2_pf_miss_l2_l3.l2_up_down
       [L2 prefetches accepted by the L2 pipeline which miss the L2 and the L3
        caches of type L2UpDown (fetch the next or previous line into L2 cache
        for all memory accesses)]
  l2_request_g1.all
       [L2 cache requests of all types]
  l2_request_g1.all_dc
       [L2 cache requests of common types from L1 data cache (including
        prefetches)]
  l2_request_g1.all_no_prefetch
       [L2 cache requests of common types not including prefetches]
  l2_request_g1.cacheable_ic_read
       [L2 cache requests: instruction cache reads]
  l2_request_g1.change_to_x
       [L2 cache requests: data cache state change to writable, check L2 for
        current state]
  l2_request_g1.group2
       [L2 cache requests of non-cacheable type (non-cached data and
        instructions reads, self-modifying code checks)]
  l2_request_g1.l2_hw_pf
       [L2 cache requests: from hardware prefetchers to prefetch directly into
        L2 (hit or miss)]
  l2_request_g1.ls_rd_blk_c_s
       [L2 cache requests: data cache shared reads]
  l2_request_g1.prefetch_l2_cmd
       [L2 cache requests: prefetch directly into L2]
  l2_request_g1.rd_blk_l
       [L2 cache requests: data cache reads including hardware and software
        prefetch]
  l2_request_g1.rd_blk_x
       [L2 cache requests: data cache stores]
  ls_alloc_mab_count
       [In-flight L1 data cache misses i.e. Miss Address Buffer (MAB)
        allocations each cycle]
  ls_any_fills_from_sys.all
       [Any data cache fills from all types of data sources]
  ls_any_fills_from_sys.all_dram_io
       [Any data cache fills from either DRAM or MMIO in any NUMA node (same
        or different socket)]
  ls_any_fills_from_sys.alternate_memories
       [Any data cache fills from extension memory]
  ls_any_fills_from_sys.dram_io_all
       [Any data cache fills from either DRAM or MMIO in any NUMA node (same
        or different socket)]
  ls_any_fills_from_sys.dram_io_far
       [Any data cache fills from either DRAM or MMIO in a different NUMA node
        (same or different socket)]
  ls_any_fills_from_sys.dram_io_near
       [Any data cache fills from either DRAM or MMIO in the same NUMA node]
  ls_any_fills_from_sys.far_all
       [Any data cache fills from either cache of another CCX, DRAM or MMIO
        when the address was in a different NUMA node (same or different
        socket)]
  ls_any_fills_from_sys.far_cache
       [Any data cache fills from cache of another CCX when the address was in
        a different NUMA node]
  ls_any_fills_from_sys.local_all
       [Any data cache fills from local L2 cache or L3 cache or different L2
        cache in the same CCX]
  ls_any_fills_from_sys.local_ccx
       [Any data cache fills from L3 cache or different L2 cache in the same
        CCX]
  ls_any_fills_from_sys.local_l2
       [Any data cache fills from local L2 cache]
  ls_any_fills_from_sys.near_cache
       [Any data cache fills from cache of another CCX when the address was in
        the same NUMA node]
  ls_any_fills_from_sys.remote_cache
       [Any data cache fills from cache of another CCX when the address was in
        the same or a different NUMA node]
  ls_dmnd_fills_from_sys.all
       [Demand data cache fills from all types of data sources]
  ls_dmnd_fills_from_sys.alternate_memories
       [Demand data cache fills from extension memory]
  ls_dmnd_fills_from_sys.dram_io_far
       [Demand data cache fills from either DRAM or MMIO in a different NUMA
        node (same or different socket)]
  ls_dmnd_fills_from_sys.dram_io_near
       [Demand data cache fills from either DRAM or MMIO in the same NUMA node]
  ls_dmnd_fills_from_sys.far_cache
       [Demand data cache fills from cache of another CCX when the address was
        in a different NUMA node]
  ls_dmnd_fills_from_sys.local_ccx
       [Demand data cache fills from L3 cache or different L2 cache in the
        same CCX]
  ls_dmnd_fills_from_sys.local_l2
       [Demand data cache fills from local L2 cache]
  ls_dmnd_fills_from_sys.near_cache
       [Demand data cache fills from cache of another CCX when the address was
        in the same NUMA node]
  ls_hw_pf_dc_fills.all
       [Hardware prefetch data cache fills from all types of data sources]
  ls_hw_pf_dc_fills.alternate_memories
       [Hardware prefetch data cache fills from extension memory]
  ls_hw_pf_dc_fills.dram_io_far
       [Hardware prefetch data cache fills from either DRAM or MMIO in a
        different NUMA node (same or different socket)]
  ls_hw_pf_dc_fills.dram_io_near
       [Hardware prefetch data cache fills from either DRAM or MMIO in the
        same NUMA node]
  ls_hw_pf_dc_fills.far_cache
       [Hardware prefetch data cache fills from cache of another CCX when the
        address was in a different NUMA node]
  ls_hw_pf_dc_fills.local_ccx
       [Hardware prefetch data cache fills from L3 cache or different L2 cache
        in the same CCX]
  ls_hw_pf_dc_fills.local_l2
       [Hardware prefetch data cache fills from local L2 cache]
  ls_hw_pf_dc_fills.near_cache
       [Hardware prefetch data cache fills from cache of another CCX when the
        address was in the same NUMA node]
  ls_inef_sw_pref.data_pipe_sw_pf_dc_hit
       [Software prefetches that did not fetch data outside of the processor
        core as the PREFETCH instruction saw a data cache hit]
  ls_inef_sw_pref.mab_mch_cnt
       [Software prefetches that did not fetch data outside of the processor
        core as the PREFETCH instruction saw a match on an already allocated
        Miss Address Buffer (MAB)]
  ls_mab_alloc.all_allocations
       [Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe
        for all types of allocations]
  ls_mab_alloc.hardware_prefetcher_allocations
       [Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe
        for hardware prefetcher allocations]
  ls_mab_alloc.load_store_allocations
       [Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe
        for load-store allocations]
  ls_pref_instr_disp.all
       [Software prefetch instructions dispatched (speculative) of all types]
  ls_pref_instr_disp.prefetch
       [Software prefetch instructions dispatched (speculative) of type
        PrefetchT0 (move data to all cache levels), T1 (move data to all cache
        levels except L1) and T2 (move data to all cache levels except L1 and
        L2)]
  ls_pref_instr_disp.prefetch_nta
       [Software prefetch instructions dispatched (speculative) of type
        PrefetchNTA (move data with minimum cache pollution i.e. non-temporal
        access)]
  ls_pref_instr_disp.prefetch_w
       [Software prefetch instructions dispatched (speculative) of type
        PrefetchW (move data to L1 cache and mark it modifiable)]
  ls_sw_pf_dc_fills.all
       [Software prefetch data cache fills from all types of data sources]
  ls_sw_pf_dc_fills.alternate_memories
       [Software prefetch data cache fills from extension memory]
  ls_sw_pf_dc_fills.dram_io_far
       [Software prefetch data cache fills from either DRAM or MMIO in a
        different NUMA node (same or different socket)]
  ls_sw_pf_dc_fills.dram_io_near
       [Software prefetch data cache fills from either DRAM or MMIO in the
        same NUMA node]
  ls_sw_pf_dc_fills.far_cache
       [Software prefetch data cache fills from cache of another CCX in a
        different NUMA node]
  ls_sw_pf_dc_fills.local_ccx
       [Software prefetch data cache fills from L3 cache or different L2 cache
        in the same CCX]
  ls_sw_pf_dc_fills.local_l2
       [Software prefetch data cache fills from local L2 cache]
  ls_sw_pf_dc_fills.near_cache
       [Software prefetch data cache fills from cache of another CCX in the
        same NUMA node]
  op_cache_hit_miss.all_op_cache_accesses
       [Op cache accesses of all types]
  op_cache_hit_miss.op_cache_hit
       [Op cache hits]
  op_cache_hit_miss.op_cache_miss
       [Op cache misses]

core:
  ex_div_busy
       [Number of cycles the divider is busy]
  ex_div_count
       [Divide ops executed]
  ex_no_retire.all
       [Cycles with no retire for any reason]
  ex_no_retire.empty
       [Cycles with no retire due to the lack of valid ops in the retire queue
        (may be caused by front-end bottlenecks or pipeline redirects)]
  ex_no_retire.load_not_complete
       [Cycles with no retire while the oldest op is waiting for load data]
  ex_no_retire.not_complete
       [Cycles with no retire while the oldest op is waiting to be executed]
  ex_no_retire.other
       [Cycles with no retire caused by other reasons (retire breaks, traps,
        faults, etc.)]
  ex_no_retire.thread_not_selected
       [Cycles with no retire because thread arbitration did not select the
        thread]
  ex_ret_fused_instr
       [Retired fused instructions]
  ex_ret_instr
       [Retired instructions]
  ex_ret_ops
       [Retired macro-ops]
  ex_ret_ucode_instr
       [Retired microcoded instructions]
  ex_ret_ucode_ops
       [Retired microcode ops]
  ex_tagged_ibs_ops.ibs_tagged_ops
       [Ops tagged by IBS]
  ex_tagged_ibs_ops.ibs_tagged_ops_ret
       [Ops tagged by IBS that retired]
  ls_int_taken
       [Interrupts taken]
  ls_locks.bus_lock
       [Retired Lock instructions which caused a bus lock]
  ls_not_halted_cyc
       [Core cycles not in halt]
  ls_not_halted_p0_cyc.p0_freq_cyc
       [Reference cycles (P0 frequency) not in halt]
  ls_ret_cl_flush
       [Retired CLFLUSH instructions]
  ls_ret_cpuid
       [Retired CPUID instructions]
  ls_smi_rx
       [SMIs received]

floating point:
  fp_disp_faults.all
       [Floating-point dispatch faults of all types]
  fp_disp_faults.sse_avx_all
       [Floating-point dispatch faults of all types for SSE and AVX ops]
  fp_disp_faults.x87_fill_fault
       [Floating-point dispatch faults for x87 fills]
  fp_disp_faults.xmm_fill_fault
       [Floating-point dispatch faults for XMM fills]
  fp_disp_faults.ymm_fill_fault
       [Floating-point dispatch faults for YMM fills]
  fp_disp_faults.ymm_spill_fault
       [Floating-point dispatch faults for YMM spills]
  fp_ops_retired_by_type.all
       [Retired floating-point ops of all types]
  fp_ops_retired_by_type.scalar_add
       [Retired scalar floating-point add ops]
  fp_ops_retired_by_type.scalar_all
       [Retired scalar floating-point ops of all types]
  fp_ops_retired_by_type.scalar_blend
       [Retired scalar floating-point blend ops]
  fp_ops_retired_by_type.scalar_cmp
       [Retired scalar floating-point compare ops]
  fp_ops_retired_by_type.scalar_cvt
       [Retired scalar floating-point convert ops]
  fp_ops_retired_by_type.scalar_div
       [Retired scalar floating-point divide ops]
  fp_ops_retired_by_type.scalar_mac
       [Retired scalar floating-point multiply-accumulate ops]
  fp_ops_retired_by_type.scalar_mul
       [Retired scalar floating-point multiply ops]
  fp_ops_retired_by_type.scalar_other
       [Retired scalar floating-point ops of other types]
  fp_ops_retired_by_type.scalar_sqrt
       [Retired scalar floating-point square root ops]
  fp_ops_retired_by_type.scalar_sub
       [Retired scalar floating-point subtract ops]
  fp_ops_retired_by_type.vector_add
       [Retired vector floating-point add ops]
  fp_ops_retired_by_type.vector_all
       [Retired vector floating-point ops of all types]
  fp_ops_retired_by_type.vector_blend
       [Retired vector floating-point blend ops]
  fp_ops_retired_by_type.vector_cmp
       [Retired vector floating-point compare ops]
  fp_ops_retired_by_type.vector_cvt
       [Retired vector floating-point convert ops]
  fp_ops_retired_by_type.vector_div
       [Retired vector floating-point divide ops]
  fp_ops_retired_by_type.vector_logical
       [Retired vector floating-point logical ops]
  fp_ops_retired_by_type.vector_mac
       [Retired vector floating-point multiply-accumulate ops]
  fp_ops_retired_by_type.vector_mul
       [Retired vector floating-point multiply ops]
  fp_ops_retired_by_type.vector_other
       [Retired vector floating-point ops of other types]
  fp_ops_retired_by_type.vector_shuffle
       [Retired vector floating-point shuffle ops (may include instructions
        not necessarily thought of as including shuffles e.g. horizontal add,
        dot product, and certain MOV instructions)]
  fp_ops_retired_by_type.vector_sqrt
       [Retired vector floating-point square root ops]
  fp_ops_retired_by_type.vector_sub
       [Retired vector floating-point subtract ops]
  fp_ops_retired_by_width.all
       [Retired floating-point ops of all widths]
  fp_ops_retired_by_width.mmx_uops_retired
       [Retired MMX floating-point ops]
  fp_ops_retired_by_width.pack_128_uops_retired
       [Retired packed 128-bit floating-point ops]
  fp_ops_retired_by_width.pack_256_uops_retired
       [Retired packed 256-bit floating-point ops]
  fp_ops_retired_by_width.pack_512_uops_retired
       [Retired packed 512-bit floating-point ops]
  fp_ops_retired_by_width.scalar_uops_retired
       [Retired scalar floating-point ops]
  fp_ops_retired_by_width.x87_uops_retired
       [Retired x87 floating-point ops]
  fp_pack_ops_retired.all
       [Retired packed floating-point ops of all types]
  fp_pack_ops_retired.fp128_add
       [Retired 128-bit packed floating-point add ops]
  fp_pack_ops_retired.fp128_all
       [Retired 128-bit packed floating-point ops of all types]
  fp_pack_ops_retired.fp128_blend
       [Retired 128-bit packed floating-point blend ops]
  fp_pack_ops_retired.fp128_cmp
       [Retired 128-bit packed floating-point compare ops]
  fp_pack_ops_retired.fp128_cvt
       [Retired 128-bit packed floating-point convert ops]
  fp_pack_ops_retired.fp128_div
       [Retired 128-bit packed floating-point divide ops]
  fp_pack_ops_retired.fp128_logical
       [Retired 128-bit packed floating-point logical ops]
  fp_pack_ops_retired.fp128_mac
       [Retired 128-bit packed floating-point multiply-accumulate ops]
  fp_pack_ops_retired.fp128_mul
       [Retired 128-bit packed floating-point multiply ops]
  fp_pack_ops_retired.fp128_other
       [Retired 128-bit packed floating-point ops of other types]
  fp_pack_ops_retired.fp128_shuffle
       [Retired 128-bit packed floating-point shuffle ops (may include
        instructions not necessarily thought of as including shuffles e.g.
        horizontal add, dot product, and certain MOV instructions)]
  fp_pack_ops_retired.fp128_sqrt
       [Retired 128-bit packed floating-point square root ops]
  fp_pack_ops_retired.fp128_sub
       [Retired 128-bit packed floating-point subtract ops]
  fp_pack_ops_retired.fp256_add
       [Retired 256-bit packed floating-point add ops]
  fp_pack_ops_retired.fp256_all
       [Retired 256-bit packed floating-point ops of all types]
  fp_pack_ops_retired.fp256_blend
       [Retired 256-bit packed floating-point blend ops]
  fp_pack_ops_retired.fp256_cmp
       [Retired 256-bit packed floating-point compare ops]
  fp_pack_ops_retired.fp256_cvt
       [Retired 256-bit packed floating-point convert ops]
  fp_pack_ops_retired.fp256_div
       [Retired 256-bit packed floating-point divide ops]
  fp_pack_ops_retired.fp256_logical
       [Retired 256-bit packed floating-point logical ops]
  fp_pack_ops_retired.fp256_mac
       [Retired 256-bit packed floating-point multiply-accumulate ops]
  fp_pack_ops_retired.fp256_mul
       [Retired 256-bit packed floating-point multiply ops]
  fp_pack_ops_retired.fp256_other
       [Retired 256-bit packed floating-point ops of other types]
  fp_pack_ops_retired.fp256_shuffle
       [Retired 256-bit packed floating-point shuffle ops (may include
        instructions not necessarily thought of as including shuffles e.g.
        horizontal add, dot product, and certain MOV instructions)]
  fp_pack_ops_retired.fp256_sqrt
       [Retired 256-bit packed floating-point square root ops]
  fp_pack_ops_retired.fp256_sub
       [Retired 256-bit packed floating-point subtract ops]
  fp_ret_sse_avx_ops.add_sub_flops
       [Retired SSE and AVX floating-point add and subtract ops]
  fp_ret_sse_avx_ops.all
       [Retired SSE and AVX floating-point ops of all types]
  fp_ret_sse_avx_ops.bfloat_mac_flops
       [Retired SSE and AVX floating-point bfloat multiply-accumulate ops
        (each operation is counted as 2 ops)]
  fp_ret_sse_avx_ops.div_flops
       [Retired SSE and AVX floating-point divide and square root ops]
  fp_ret_sse_avx_ops.mac_flops
       [Retired SSE and AVX floating-point multiply-accumulate ops (each
        operation is counted as 2 ops)]
  fp_ret_sse_avx_ops.mult_flops
       [Retired SSE and AVX floating-point multiply ops]
  fp_ret_x87_fp_ops.add_sub_ops
       [Retired x87 floating-point add and subtract ops]
  fp_ret_x87_fp_ops.all
       [Retired x87 floating-point ops of all types]
  fp_ret_x87_fp_ops.div_sqrt_ops
       [Retired x87 floating-point divide and square root ops]
  fp_ret_x87_fp_ops.mul_ops
       [Retired x87 floating-point multiply ops]
  fp_retired_ser_ops.all
       [Retired SSE and AVX serializing ops of all types]
  fp_retired_ser_ops.sse_bot_ret
       [Retired SSE and AVX bottom-executing ops. Bottom-executing ops wait
        for all older ops to retire before executing]
  fp_retired_ser_ops.sse_ctrl_ret
       [Retired SSE and AVX control word mispredict traps]
  fp_retired_ser_ops.x87_bot_ret
       [Retired x87 bottom-executing ops. Bottom-executing ops wait for all
        older ops to retire before executing]
  fp_retired_ser_ops.x87_ctrl_ret
       [Retired x87 control word mispredict traps due to mispredictions in RC
        or PC, or changes in exception mask bits]
  packed_int_op_type.all
       [Retired packed integer ops of all types]
  packed_int_op_type.int128_add
       [Retired 128-bit packed integer add ops]
  packed_int_op_type.int128_aes
       [Retired 128-bit packed integer AES ops]
  packed_int_op_type.int128_all
       [Retired 128-bit packed integer ops of all types]
  packed_int_op_type.int128_clm
       [Retired 128-bit packed integer CLM ops]
  packed_int_op_type.int128_cmp
       [Retired 128-bit packed integer compare ops]
  packed_int_op_type.int128_logical
       [Retired 128-bit packed integer logical ops]
  packed_int_op_type.int128_mac
       [Retired 128-bit packed integer multiply-accumulate ops]
  packed_int_op_type.int128_mov
       [Retired 128-bit packed integer MOV ops]
  packed_int_op_type.int128_mul
       [Retired 128-bit packed integer multiply ops]
  packed_int_op_type.int128_other
       [Retired 128-bit packed integer ops of other types]
  packed_int_op_type.int128_pack
       [Retired 128-bit packed integer pack ops]
  packed_int_op_type.int128_sha
       [Retired 128-bit packed integer SHA ops]
  packed_int_op_type.int128_shift
       [Retired 128-bit packed integer shift ops]
  packed_int_op_type.int128_shuffle
       [Retired 128-bit packed integer shuffle ops (may include instructions
        not necessarily thought of as including shuffles e.g. horizontal add,
        dot product, and certain MOV instructions)]
  packed_int_op_type.int128_sub
       [Retired 128-bit packed integer subtract ops]
  packed_int_op_type.int256_add
       [Retired 256-bit packed integer add ops]
  packed_int_op_type.int256_all
       [Retired 256-bit packed integer ops of all types]
  packed_int_op_type.int256_cmp
       [Retired 256-bit packed integer compare ops]
  packed_int_op_type.int256_logical
       [Retired 256-bit packed integer logical ops]
  packed_int_op_type.int256_mac
       [Retired 256-bit packed integer multiply-accumulate ops]
  packed_int_op_type.int256_mov
       [Retired 256-bit packed integer MOV ops]
  packed_int_op_type.int256_mul
       [Retired 256-bit packed integer multiply ops]
  packed_int_op_type.int256_other
       [Retired 256-bit packed integer ops of other types]
  packed_int_op_type.int256_pack
       [Retired 256-bit packed integer pack ops]
  packed_int_op_type.int256_shift
       [Retired 256-bit packed integer shift ops]
  packed_int_op_type.int256_shuffle
       [Retired 256-bit packed integer shuffle ops (may include instructions
        not necessarily thought of as including shuffles e.g. horizontal add,
        dot product, and certain MOV instructions)]
  packed_int_op_type.int256_sub
       [Retired 256-bit packed integer subtract ops]
  sse_avx_ops_retired.all
       [Retired SSE, AVX and MMX integer ops of all types]
  sse_avx_ops_retired.mmx_add
       [Retired MMX integer add]
  sse_avx_ops_retired.mmx_all
       [Retired MMX integer ops of all types]
  sse_avx_ops_retired.mmx_cmp
       [Retired MMX integer compare ops]
  sse_avx_ops_retired.mmx_logical
       [Retired MMX integer logical ops]
  sse_avx_ops_retired.mmx_mac
       [Retired MMX integer multiply-accumulate ops]
  sse_avx_ops_retired.mmx_mov
       [Retired MMX integer MOV ops]
  sse_avx_ops_retired.mmx_mul
       [Retired MMX integer multiply ops]
  sse_avx_ops_retired.mmx_other
       [Retired MMX integer multiply ops of other types]
  sse_avx_ops_retired.mmx_pack
       [Retired MMX integer pack ops]
  sse_avx_ops_retired.mmx_shift
       [Retired MMX integer shift ops]
  sse_avx_ops_retired.mmx_shuffle
       [Retired MMX integer shuffle ops (may include instructions not
        necessarily thought of as including shuffles e.g. horizontal add, dot
        product, and certain MOV instructions)]
  sse_avx_ops_retired.mmx_sub
       [Retired MMX integer subtract ops]
  sse_avx_ops_retired.sse_avx_add
       [Retired SSE and AVX integer add ops]
  sse_avx_ops_retired.sse_avx_aes
       [Retired SSE and AVX integer AES ops]
  sse_avx_ops_retired.sse_avx_all
       [Retired SSE and AVX integer ops of all types]
  sse_avx_ops_retired.sse_avx_clm
       [Retired SSE and AVX integer CLM ops]
  sse_avx_ops_retired.sse_avx_cmp
       [Retired SSE and AVX integer compare ops]
  sse_avx_ops_retired.sse_avx_logical
       [Retired SSE and AVX integer logical ops]
  sse_avx_ops_retired.sse_avx_mac
       [Retired SSE and AVX integer multiply-accumulate ops]
  sse_avx_ops_retired.sse_avx_mov
       [Retired SSE and AVX integer MOV ops]
  sse_avx_ops_retired.sse_avx_mul
       [Retired SSE and AVX integer multiply ops]
  sse_avx_ops_retired.sse_avx_other
       [Retired SSE and AVX integer ops of other types]
  sse_avx_ops_retired.sse_avx_pack
       [Retired SSE and AVX integer pack ops]
  sse_avx_ops_retired.sse_avx_sha
       [Retired SSE and AVX integer SHA ops]
  sse_avx_ops_retired.sse_avx_shift
       [Retired SSE and AVX integer shift ops]
  sse_avx_ops_retired.sse_avx_shuffle
       [Retired SSE and AVX integer shuffle ops (may include instructions not
        necessarily thought of as including shuffles e.g. horizontal add, dot
        product, and certain MOV instructions)]
  sse_avx_ops_retired.sse_avx_sub
       [Retired SSE and AVX integer subtract ops]

memory:
  bp_l1_tlb_fetch_hit.all
       [Instruction fetches that hit in the L1 ITLB for all page sizes]
  bp_l1_tlb_fetch_hit.if1g
       [Instruction fetches that hit in the L1 ITLB for 1G pages]
  bp_l1_tlb_fetch_hit.if2m
       [Instruction fetches that hit in the L1 ITLB for 2M pages]
  bp_l1_tlb_fetch_hit.if4k
       [Instruction fetches that hit in the L1 ITLB for 4k or coalesced pages.
        A coalesced page is a 16k page created from four adjacent 4k pages]
  bp_l1_tlb_miss_l2_tlb_hit
       [Instruction fetches that miss in the L1 ITLB but hit in the L2 ITLB]
  bp_l1_tlb_miss_l2_tlb_miss.all
       [Instruction fetches that miss in both the L1 and L2 ITLBs (page-table
        walks are requested) for all page sizes]
  bp_l1_tlb_miss_l2_tlb_miss.coalesced_4k
       [Instruction fetches that miss in both the L1 and L2 ITLBs (page-table
        walks are requested) for coalesced pages. A coalesced page is a 16k
        page created from four adjacent 4k pages]
  bp_l1_tlb_miss_l2_tlb_miss.if1g
       [Instruction fetches that miss in both the L1 and L2 ITLBs (page-table
        walks are requested) for 1G pages]
  bp_l1_tlb_miss_l2_tlb_miss.if2m
       [Instruction fetches that miss in both the L1 and L2 ITLBs (page-table
        walks are requested) for 2M pages]
  bp_l1_tlb_miss_l2_tlb_miss.if4k
       [Instruction fetches that miss in both the L1 and L2 ITLBs (page-table
        walks are requested) for 4k pages]
  ls_bad_status2.stli_other
       [Store-to-load conflicts (load unable to complete due to a
        non-forwardable conflict with an older store)]
  ls_dispatch.ld_dispatch
       [Number of memory load operations dispatched to the load-store unit]
  ls_dispatch.ld_st_dispatch
       [Number of memory load-store operations dispatched to the load-store
        unit]
  ls_dispatch.store_dispatch
       [Number of memory store operations dispatched to the load-store unit]
  ls_l1_d_tlb_miss.all
       [L1 DTLB misses for all page sizes]
  ls_l1_d_tlb_miss.all_l2_miss
       [L1 DTLB misses with L2 DTLB misses (page-table walks are requested)
        for all page sizes]
  ls_l1_d_tlb_miss.tlb_reload_1g_l2_hit
       [L1 DTLB misses with L2 DTLB hits for 1G pages]
  ls_l1_d_tlb_miss.tlb_reload_1g_l2_miss
       [L1 DTLB misses with L2 DTLB misses (page-table walks are requested)
        for 1G pages]
  ls_l1_d_tlb_miss.tlb_reload_2m_l2_hit
       [L1 DTLB misses with L2 DTLB hits for 2M pages]
  ls_l1_d_tlb_miss.tlb_reload_2m_l2_miss
       [L1 DTLB misses with L2 DTLB misses (page-table walks are requested)
        for 2M pages]
  ls_l1_d_tlb_miss.tlb_reload_4k_l2_hit
       [L1 DTLB misses with L2 DTLB hits for 4k pages]
  ls_l1_d_tlb_miss.tlb_reload_4k_l2_miss
       [L1 DTLB misses with L2 DTLB misses (page-table walks are requested)
        for 4k pages]
  ls_l1_d_tlb_miss.tlb_reload_coalesced_page_hit
       [L1 DTLB misses with L2 DTLB hits for coalesced pages. A coalesced page
        is a 16k page created from four adjacent 4k pages]
  ls_l1_d_tlb_miss.tlb_reload_coalesced_page_miss
       [L1 DTLB misses with L2 DTLB misses (page-table walks are requested)
        for coalesced pages. A coalesced page is a 16k page created from four
        adjacent 4k pages]
  ls_misal_loads.ma4k
       [4kB misaligned (page crossing) loads]
  ls_misal_loads.ma64
       [64B misaligned (cacheline crossing) loads]
  ls_st_commit_cancel2.st_commit_cancel_wcb_full
       [Non-cacheable store commits cancelled due to the non-cacheable commit
        buffer being full]
  ls_stlf
       [Store-to-load-forward (STLF) hits]
  ls_tlb_flush.all
       [All TLB Flushes]

other:
  de_dis_dispatch_token_stalls1.fp_flush_recovery_stall
       [Number of cycles dispatch is stalled for floating-point flush recovery]
  de_dis_dispatch_token_stalls1.fp_reg_file_rsrc_stall
       [Number of cycles dispatch is stalled for floating-point register file
        tokens]
  de_dis_dispatch_token_stalls1.fp_sch_rsrc_stall
       [Number of cycles dispatch is stalled for floating-point scheduler
        tokens]
  de_dis_dispatch_token_stalls1.int_phy_reg_file_rsrc_stall
       [Number of cycles dispatch is stalled for integer physical register
        file tokens]
  de_dis_dispatch_token_stalls1.load_queue_rsrc_stall
       [Number of cycles dispatch is stalled for Load queue token]
  de_dis_dispatch_token_stalls1.store_queue_rsrc_stall
       [Number of cycles dispatch is stalled for store queue tokens]
  de_dis_dispatch_token_stalls1.taken_brnch_buffer_rsrc
       [Number of cycles dispatch is stalled for taken branch buffer tokens]
  de_dis_dispatch_token_stalls2.int_sch0_token_stall
       [Number of cycles dispatch is stalled for integer scheduler queue 0
        tokens]
  de_dis_dispatch_token_stalls2.int_sch1_token_stall
       [Number of cycles dispatch is stalled for integer scheduler queue 1
        tokens]
  de_dis_dispatch_token_stalls2.int_sch2_token_stall
       [Number of cycles dispatch is stalled for integer scheduler queue 2
        tokens]
  de_dis_dispatch_token_stalls2.int_sch3_token_stall
       [Number of cycles dispatch is stalled for integer scheduler queue 3
        tokens]
  de_dis_dispatch_token_stalls2.retire_token_stall
       [Number of cycles dispatch is stalled for retire queue tokens]
  de_dis_ops_from_decoder.any_fp_dispatch
       [Number of ops dispatched to the floating-point unit]
  de_dis_ops_from_decoder.disp_op_type.any_integer_dispatch
       [Number of ops dispatched to the integer execution unit]
  de_no_dispatch_per_slot.backend_stalls
       [In each cycle counts ops unable to dispatch because of back-end stalls]
  de_no_dispatch_per_slot.no_ops_from_frontend
       [In each cycle counts dispatch slots left empty because the front-end
        did not supply ops]
  de_no_dispatch_per_slot.smt_contention
       [In each cycle counts ops unable to dispatch because the dispatch cycle
        was granted to the other SMT thread]
  de_op_queue_empty
       [Cycles when the op queue is empty. Such cycles indicate that the
        front-end is not delivering instructions fast enough]
  de_src_op_disp.all
       [Ops dispatched from any source]
  de_src_op_disp.decoder
       [Ops fetched from instruction cache and dispatched]
  de_src_op_disp.loop_buffer
       [Ops dispatched from loop buffer]
  de_src_op_disp.op_cache
       [Ops fetched from op cache and dispatched]
  resyncs_or_nc_redirects
       [Pipeline restarts not caused by branch mispredicts]

recommended:
  all_data_cache_accesses
       [All data cache accesses]
  rNNN                                               [Raw hardware event descriptor]
  cpu/t1=v1[,t2=v2,t3 ...]/modifier                  [Raw hardware event descriptor]
       [(see 'man perf-list' on how to encode it)]
  mem:<addr>[/len][:access]                          [Hardware breakpoint]
  alarmtimer:alarmtimer_cancel                       [Tracepoint event]
  alarmtimer:alarmtimer_fired                        [Tracepoint event]
  alarmtimer:alarmtimer_start                        [Tracepoint event]
  alarmtimer:alarmtimer_suspend                      [Tracepoint event]
  amd_cpu:amd_pstate_perf                            [Tracepoint event]
  avc:selinux_audited                                [Tracepoint event]
  block:block_bio_backmerge                          [Tracepoint event]
  block:block_bio_bounce                             [Tracepoint event]
  block:block_bio_complete                           [Tracepoint event]
  block:block_bio_frontmerge                         [Tracepoint event]
  block:block_bio_queue                              [Tracepoint event]
  block:block_bio_remap                              [Tracepoint event]
  block:block_dirty_buffer                           [Tracepoint event]
  block:block_getrq                                  [Tracepoint event]
  block:block_io_done                                [Tracepoint event]
  block:block_io_start                               [Tracepoint event]
  block:block_plug                                   [Tracepoint event]
  block:block_rq_complete                            [Tracepoint event]
  block:block_rq_error                               [Tracepoint event]
  block:block_rq_insert                              [Tracepoint event]
  block:block_rq_issue                               [Tracepoint event]
  block:block_rq_merge                               [Tracepoint event]
  block:block_rq_remap                               [Tracepoint event]
  block:block_rq_requeue                             [Tracepoint event]
  block:block_split                                  [Tracepoint event]
  block:block_touch_buffer                           [Tracepoint event]
  block:block_unplug                                 [Tracepoint event]
  bpf_test_run:bpf_test_finish                       [Tracepoint event]
  bpf_trace:bpf_trace_printk                         [Tracepoint event]
  bridge:br_fdb_add                                  [Tracepoint event]
  bridge:br_fdb_external_learn_add                   [Tracepoint event]
  bridge:br_fdb_update                               [Tracepoint event]
  bridge:br_mdb_full                                 [Tracepoint event]
  bridge:fdb_delete                                  [Tracepoint event]
  cfg80211:cfg80211_assoc_comeback                   [Tracepoint event]
  cfg80211:cfg80211_bss_color_notify                 [Tracepoint event]
  cfg80211:cfg80211_cac_event                        [Tracepoint event]
  cfg80211:cfg80211_ch_switch_notify                 [Tracepoint event]
  cfg80211:cfg80211_ch_switch_started_notify         [Tracepoint event]
  cfg80211:cfg80211_chandef_dfs_required             [Tracepoint event]
  cfg80211:cfg80211_control_port_tx_status           [Tracepoint event]
  cfg80211:cfg80211_cqm_pktloss_notify               [Tracepoint event]
  cfg80211:cfg80211_cqm_rssi_notify                  [Tracepoint event]
  cfg80211:cfg80211_del_sta                          [Tracepoint event]
  cfg80211:cfg80211_ft_event                         [Tracepoint event]
  cfg80211:cfg80211_get_bss                          [Tracepoint event]
  cfg80211:cfg80211_gtk_rekey_notify                 [Tracepoint event]
  cfg80211:cfg80211_ibss_joined                      [Tracepoint event]
  cfg80211:cfg80211_inform_bss_frame                 [Tracepoint event]
  cfg80211:cfg80211_links_removed                    [Tracepoint event]
  cfg80211:cfg80211_mgmt_tx_status                   [Tracepoint event]
  cfg80211:cfg80211_michael_mic_failure              [Tracepoint event]
  cfg80211:cfg80211_new_sta                          [Tracepoint event]
  cfg80211:cfg80211_notify_new_peer_candidate        [Tracepoint event]
  cfg80211:cfg80211_pmksa_candidate_notify           [Tracepoint event]
  cfg80211:cfg80211_pmsr_complete                    [Tracepoint event]
  cfg80211:cfg80211_pmsr_report                      [Tracepoint event]
  cfg80211:cfg80211_probe_status                     [Tracepoint event]
  cfg80211:cfg80211_radar_event                      [Tracepoint event]
  cfg80211:cfg80211_ready_on_channel                 [Tracepoint event]
  cfg80211:cfg80211_ready_on_channel_expired         [Tracepoint event]
  cfg80211:cfg80211_reg_can_beacon                   [Tracepoint event]
  cfg80211:cfg80211_report_obss_beacon               [Tracepoint event]
  cfg80211:cfg80211_report_wowlan_wakeup             [Tracepoint event]
  cfg80211:cfg80211_return_bool                      [Tracepoint event]
  cfg80211:cfg80211_return_bss                       [Tracepoint event]
  cfg80211:cfg80211_return_u32                       [Tracepoint event]
  cfg80211:cfg80211_return_uint                      [Tracepoint event]
  cfg80211:cfg80211_rx_control_port                  [Tracepoint event]
  cfg80211:cfg80211_rx_mgmt                          [Tracepoint event]
  cfg80211:cfg80211_rx_mlme_mgmt                     [Tracepoint event]
  cfg80211:cfg80211_rx_spurious_frame                [Tracepoint event]
  cfg80211:cfg80211_rx_unexpected_4addr_frame        [Tracepoint event]
  cfg80211:cfg80211_rx_unprot_mlme_mgmt              [Tracepoint event]
  cfg80211:cfg80211_scan_done                        [Tracepoint event]
  cfg80211:cfg80211_sched_scan_results               [Tracepoint event]
  cfg80211:cfg80211_sched_scan_stopped               [Tracepoint event]
  cfg80211:cfg80211_send_assoc_failure               [Tracepoint event]
  cfg80211:cfg80211_send_auth_timeout                [Tracepoint event]
  cfg80211:cfg80211_send_rx_assoc                    [Tracepoint event]
  cfg80211:cfg80211_send_rx_auth                     [Tracepoint event]
  cfg80211:cfg80211_stop_iface                       [Tracepoint event]
  cfg80211:cfg80211_tdls_oper_request                [Tracepoint event]
  cfg80211:cfg80211_tx_mgmt_expired                  [Tracepoint event]
  cfg80211:cfg80211_tx_mlme_mgmt                     [Tracepoint event]
  cfg80211:cfg80211_update_owe_info_event            [Tracepoint event]
  cfg80211:rdev_abort_pmsr                           [Tracepoint event]
  cfg80211:rdev_abort_scan                           [Tracepoint event]
  cfg80211:rdev_add_intf_link                        [Tracepoint event]
  cfg80211:rdev_add_key                              [Tracepoint event]
  cfg80211:rdev_add_link_station                     [Tracepoint event]
  cfg80211:rdev_add_mpath                            [Tracepoint event]
  cfg80211:rdev_add_nan_func                         [Tracepoint event]
  cfg80211:rdev_add_station                          [Tracepoint event]
  cfg80211:rdev_add_tx_ts                            [Tracepoint event]
  cfg80211:rdev_add_virtual_intf                     [Tracepoint event]
  cfg80211:rdev_assoc                                [Tracepoint event]
  cfg80211:rdev_auth                                 [Tracepoint event]
  cfg80211:rdev_cancel_remain_on_channel             [Tracepoint event]
  cfg80211:rdev_change_beacon                        [Tracepoint event]
  cfg80211:rdev_change_bss                           [Tracepoint event]
  cfg80211:rdev_change_mpath                         [Tracepoint event]
  cfg80211:rdev_change_station                       [Tracepoint event]
  cfg80211:rdev_change_virtual_intf                  [Tracepoint event]
  cfg80211:rdev_channel_switch                       [Tracepoint event]
  cfg80211:rdev_color_change                         [Tracepoint event]
  cfg80211:rdev_connect                              [Tracepoint event]
  cfg80211:rdev_crit_proto_start                     [Tracepoint event]
  cfg80211:rdev_crit_proto_stop                      [Tracepoint event]
  cfg80211:rdev_deauth                               [Tracepoint event]
  cfg80211:rdev_del_intf_link                        [Tracepoint event]
  cfg80211:rdev_del_key                              [Tracepoint event]
  cfg80211:rdev_del_link_station                     [Tracepoint event]
  cfg80211:rdev_del_mpath                            [Tracepoint event]
  cfg80211:rdev_del_nan_func                         [Tracepoint event]
  cfg80211:rdev_del_pmk                              [Tracepoint event]
  cfg80211:rdev_del_pmksa                            [Tracepoint event]
  cfg80211:rdev_del_station                          [Tracepoint event]
  cfg80211:rdev_del_tx_ts                            [Tracepoint event]
  cfg80211:rdev_del_virtual_intf                     [Tracepoint event]
  cfg80211:rdev_disassoc                             [Tracepoint event]
  cfg80211:rdev_disconnect                           [Tracepoint event]
  cfg80211:rdev_dump_mpath                           [Tracepoint event]
  cfg80211:rdev_dump_mpp                             [Tracepoint event]
  cfg80211:rdev_dump_station                         [Tracepoint event]
  cfg80211:rdev_dump_survey                          [Tracepoint event]
  cfg80211:rdev_end_cac                              [Tracepoint event]
  cfg80211:rdev_external_auth                        [Tracepoint event]
  cfg80211:rdev_flush_pmksa                          [Tracepoint event]
  cfg80211:rdev_get_antenna                          [Tracepoint event]
  cfg80211:rdev_get_channel                          [Tracepoint event]
  cfg80211:rdev_get_ftm_responder_stats              [Tracepoint event]
  cfg80211:rdev_get_key                              [Tracepoint event]
  cfg80211:rdev_get_mesh_config                      [Tracepoint event]
  cfg80211:rdev_get_mpath                            [Tracepoint event]
  cfg80211:rdev_get_mpp                              [Tracepoint event]
  cfg80211:rdev_get_station                          [Tracepoint event]
  cfg80211:rdev_get_tx_power                         [Tracepoint event]
  cfg80211:rdev_get_txq_stats                        [Tracepoint event]
  cfg80211:rdev_inform_bss                           [Tracepoint event]
  cfg80211:rdev_join_ibss                            [Tracepoint event]
  cfg80211:rdev_join_mesh                            [Tracepoint event]
  cfg80211:rdev_join_ocb                             [Tracepoint event]
  cfg80211:rdev_leave_ibss                           [Tracepoint event]
  cfg80211:rdev_leave_mesh                           [Tracepoint event]
  cfg80211:rdev_leave_ocb                            [Tracepoint event]
  cfg80211:rdev_libertas_set_mesh_channel            [Tracepoint event]
  cfg80211:rdev_mgmt_tx                              [Tracepoint event]
  cfg80211:rdev_mgmt_tx_cancel_wait                  [Tracepoint event]
  cfg80211:rdev_mod_link_station                     [Tracepoint event]
  cfg80211:rdev_nan_change_conf                      [Tracepoint event]
  cfg80211:rdev_probe_client                         [Tracepoint event]
  cfg80211:rdev_probe_mesh_link                      [Tracepoint event]
  cfg80211:rdev_remain_on_channel                    [Tracepoint event]
  cfg80211:rdev_reset_tid_config                     [Tracepoint event]
  cfg80211:rdev_resume                               [Tracepoint event]
  cfg80211:rdev_return_chandef                       [Tracepoint event]
  cfg80211:rdev_return_int                           [Tracepoint event]
  cfg80211:rdev_return_int_cookie                    [Tracepoint event]
  cfg80211:rdev_return_int_int                       [Tracepoint event]
  cfg80211:rdev_return_int_mesh_config               [Tracepoint event]
  cfg80211:rdev_return_int_mpath_info                [Tracepoint event]
  cfg80211:rdev_return_int_station_info              [Tracepoint event]
  cfg80211:rdev_return_int_survey_info               [Tracepoint event]
  cfg80211:rdev_return_int_tx_rx                     [Tracepoint event]
  cfg80211:rdev_return_void                          [Tracepoint event]
  cfg80211:rdev_return_void_tx_rx                    [Tracepoint event]
  cfg80211:rdev_return_wdev                          [Tracepoint event]
  cfg80211:rdev_rfkill_poll                          [Tracepoint event]
  cfg80211:rdev_scan                                 [Tracepoint event]
  cfg80211:rdev_sched_scan_start                     [Tracepoint event]
  cfg80211:rdev_sched_scan_stop                      [Tracepoint event]
  cfg80211:rdev_set_antenna                          [Tracepoint event]
  cfg80211:rdev_set_ap_chanwidth                     [Tracepoint event]
  cfg80211:rdev_set_bitrate_mask                     [Tracepoint event]
  cfg80211:rdev_set_coalesce                         [Tracepoint event]
  cfg80211:rdev_set_cqm_rssi_config                  [Tracepoint event]
  cfg80211:rdev_set_cqm_rssi_range_config            [Tracepoint event]
  cfg80211:rdev_set_cqm_txe_config                   [Tracepoint event]
  cfg80211:rdev_set_default_beacon_key               [Tracepoint event]
  cfg80211:rdev_set_default_key                      [Tracepoint event]
  cfg80211:rdev_set_default_mgmt_key                 [Tracepoint event]
  cfg80211:rdev_set_fils_aad                         [Tracepoint event]
  cfg80211:rdev_set_hw_timestamp                     [Tracepoint event]
  cfg80211:rdev_set_mac_acl                          [Tracepoint event]
  cfg80211:rdev_set_mcast_rate                       [Tracepoint event]
  cfg80211:rdev_set_monitor_channel                  [Tracepoint event]
  cfg80211:rdev_set_multicast_to_unicast             [Tracepoint event]
  cfg80211:rdev_set_noack_map                        [Tracepoint event]
  cfg80211:rdev_set_pmk                              [Tracepoint event]
  cfg80211:rdev_set_pmksa                            [Tracepoint event]
  cfg80211:rdev_set_power_mgmt                       [Tracepoint event]
  cfg80211:rdev_set_qos_map                          [Tracepoint event]
  cfg80211:rdev_set_radar_background                 [Tracepoint event]
  cfg80211:rdev_set_rekey_data                       [Tracepoint event]
  cfg80211:rdev_set_sar_specs                        [Tracepoint event]
  cfg80211:rdev_set_tid_config                       [Tracepoint event]
  cfg80211:rdev_set_ttlm                             [Tracepoint event]
  cfg80211:rdev_set_tx_power                         [Tracepoint event]
  cfg80211:rdev_set_txq_params                       [Tracepoint event]
  cfg80211:rdev_set_wakeup                           [Tracepoint event]
  cfg80211:rdev_set_wiphy_params                     [Tracepoint event]
  cfg80211:rdev_start_ap                             [Tracepoint event]
  cfg80211:rdev_start_nan                            [Tracepoint event]
  cfg80211:rdev_start_p2p_device                     [Tracepoint event]
  cfg80211:rdev_start_pmsr                           [Tracepoint event]
  cfg80211:rdev_start_radar_detection                [Tracepoint event]
  cfg80211:rdev_stop_ap                              [Tracepoint event]
  cfg80211:rdev_stop_nan                             [Tracepoint event]
  cfg80211:rdev_stop_p2p_device                      [Tracepoint event]
  cfg80211:rdev_suspend                              [Tracepoint event]
  cfg80211:rdev_tdls_cancel_channel_switch           [Tracepoint event]
  cfg80211:rdev_tdls_channel_switch                  [Tracepoint event]
  cfg80211:rdev_tdls_mgmt                            [Tracepoint event]
  cfg80211:rdev_tdls_oper                            [Tracepoint event]
  cfg80211:rdev_tx_control_port                      [Tracepoint event]
  cfg80211:rdev_update_connect_params                [Tracepoint event]
  cfg80211:rdev_update_ft_ies                        [Tracepoint event]
  cfg80211:rdev_update_mesh_config                   [Tracepoint event]
  cfg80211:rdev_update_mgmt_frame_registrations      [Tracepoint event]
  cfg80211:rdev_update_owe_info                      [Tracepoint event]
  cgroup:cgroup_attach_task                          [Tracepoint event]
  cgroup:cgroup_destroy_root                         [Tracepoint event]
  cgroup:cgroup_freeze                               [Tracepoint event]
  cgroup:cgroup_mkdir                                [Tracepoint event]
  cgroup:cgroup_notify_frozen                        [Tracepoint event]
  cgroup:cgroup_notify_populated                     [Tracepoint event]
  cgroup:cgroup_release                              [Tracepoint event]
  cgroup:cgroup_remount                              [Tracepoint event]
  cgroup:cgroup_rename                               [Tracepoint event]
  cgroup:cgroup_rmdir                                [Tracepoint event]
  cgroup:cgroup_setup_root                           [Tracepoint event]
  cgroup:cgroup_transfer_tasks                       [Tracepoint event]
  cgroup:cgroup_unfreeze                             [Tracepoint event]
  clk:clk_disable                                    [Tracepoint event]
  clk:clk_disable_complete                           [Tracepoint event]
  clk:clk_enable                                     [Tracepoint event]
  clk:clk_enable_complete                            [Tracepoint event]
  clk:clk_prepare                                    [Tracepoint event]
  clk:clk_prepare_complete                           [Tracepoint event]
  clk:clk_rate_request_done                          [Tracepoint event]
  clk:clk_rate_request_start                         [Tracepoint event]
  clk:clk_set_duty_cycle                             [Tracepoint event]
  clk:clk_set_duty_cycle_complete                    [Tracepoint event]
  clk:clk_set_max_rate                               [Tracepoint event]
  clk:clk_set_min_rate                               [Tracepoint event]
  clk:clk_set_parent                                 [Tracepoint event]
  clk:clk_set_parent_complete                        [Tracepoint event]
  clk:clk_set_phase                                  [Tracepoint event]
  clk:clk_set_phase_complete                         [Tracepoint event]
  clk:clk_set_rate                                   [Tracepoint event]
  clk:clk_set_rate_complete                          [Tracepoint event]
  clk:clk_set_rate_range                             [Tracepoint event]
  clk:clk_unprepare                                  [Tracepoint event]
  clk:clk_unprepare_complete                         [Tracepoint event]
  compaction:mm_compaction_begin                     [Tracepoint event]
  compaction:mm_compaction_defer_compaction          [Tracepoint event]
  compaction:mm_compaction_defer_reset               [Tracepoint event]
  compaction:mm_compaction_deferred                  [Tracepoint event]
  compaction:mm_compaction_end                       [Tracepoint event]
  compaction:mm_compaction_fast_isolate_freepages    [Tracepoint event]
  compaction:mm_compaction_finished                  [Tracepoint event]
  compaction:mm_compaction_isolate_freepages         [Tracepoint event]
  compaction:mm_compaction_isolate_migratepages      [Tracepoint event]
  compaction:mm_compaction_kcompactd_sleep           [Tracepoint event]
  compaction:mm_compaction_kcompactd_wake            [Tracepoint event]
  compaction:mm_compaction_migratepages              [Tracepoint event]
  compaction:mm_compaction_suitable                  [Tracepoint event]
  compaction:mm_compaction_try_to_compact_pages      [Tracepoint event]
  compaction:mm_compaction_wakeup_kcompactd          [Tracepoint event]
  context_tracking:user_enter                        [Tracepoint event]
  context_tracking:user_exit                         [Tracepoint event]
  cpuhp:cpuhp_enter                                  [Tracepoint event]
  cpuhp:cpuhp_exit                                   [Tracepoint event]
  cpuhp:cpuhp_multi_enter                            [Tracepoint event]
  cros_ec:cros_ec_request_done                       [Tracepoint event]
  cros_ec:cros_ec_request_start                      [Tracepoint event]
  csd:csd_function_entry                             [Tracepoint event]
  csd:csd_function_exit                              [Tracepoint event]
  csd:csd_queue_cpu                                  [Tracepoint event]
  dev:devres_log                                     [Tracepoint event]
  devfreq:devfreq_frequency                          [Tracepoint event]
  devfreq:devfreq_monitor                            [Tracepoint event]
  devlink:devlink_health_recover_aborted             [Tracepoint event]
  devlink:devlink_health_report                      [Tracepoint event]
  devlink:devlink_health_reporter_state_update       [Tracepoint event]
  devlink:devlink_hwerr                              [Tracepoint event]
  devlink:devlink_hwmsg                              [Tracepoint event]
  devlink:devlink_trap_report                        [Tracepoint event]
  dma_fence:dma_fence_destroy                        [Tracepoint event]
  dma_fence:dma_fence_emit                           [Tracepoint event]
  dma_fence:dma_fence_enable_signal                  [Tracepoint event]
  dma_fence:dma_fence_init                           [Tracepoint event]
  dma_fence:dma_fence_signaled                       [Tracepoint event]
  dma_fence:dma_fence_wait_end                       [Tracepoint event]
  dma_fence:dma_fence_wait_start                     [Tracepoint event]
  drm:drm_vblank_event                               [Tracepoint event]
  drm:drm_vblank_event_delivered                     [Tracepoint event]
  drm:drm_vblank_event_queued                        [Tracepoint event]
  error_report:error_report_end                      [Tracepoint event]
  exceptions:page_fault_kernel                       [Tracepoint event]
  exceptions:page_fault_user                         [Tracepoint event]
  ext4:ext4_alloc_da_blocks                          [Tracepoint event]
  ext4:ext4_allocate_blocks                          [Tracepoint event]
  ext4:ext4_allocate_inode                           [Tracepoint event]
  ext4:ext4_begin_ordered_truncate                   [Tracepoint event]
  ext4:ext4_collapse_range                           [Tracepoint event]
  ext4:ext4_da_release_space                         [Tracepoint event]
  ext4:ext4_da_reserve_space                         [Tracepoint event]
  ext4:ext4_da_update_reserve_space                  [Tracepoint event]
  ext4:ext4_da_write_begin                           [Tracepoint event]
  ext4:ext4_da_write_end                             [Tracepoint event]
  ext4:ext4_da_write_pages                           [Tracepoint event]
  ext4:ext4_da_write_pages_extent                    [Tracepoint event]
  ext4:ext4_discard_blocks                           [Tracepoint event]
  ext4:ext4_discard_preallocations                   [Tracepoint event]
  ext4:ext4_drop_inode                               [Tracepoint event]
  ext4:ext4_error                                    [Tracepoint event]
  ext4:ext4_es_cache_extent                          [Tracepoint event]
  ext4:ext4_es_find_extent_range_enter               [Tracepoint event]
  ext4:ext4_es_find_extent_range_exit                [Tracepoint event]
  ext4:ext4_es_insert_delayed_block                  [Tracepoint event]
  ext4:ext4_es_insert_extent                         [Tracepoint event]
  ext4:ext4_es_lookup_extent_enter                   [Tracepoint event]
  ext4:ext4_es_lookup_extent_exit                    [Tracepoint event]
  ext4:ext4_es_remove_extent                         [Tracepoint event]
  ext4:ext4_es_shrink                                [Tracepoint event]
  ext4:ext4_es_shrink_count                          [Tracepoint event]
  ext4:ext4_es_shrink_scan_enter                     [Tracepoint event]
  ext4:ext4_es_shrink_scan_exit                      [Tracepoint event]
  ext4:ext4_evict_inode                              [Tracepoint event]
  ext4:ext4_ext_convert_to_initialized_enter         [Tracepoint event]
  ext4:ext4_ext_convert_to_initialized_fastpath      [Tracepoint event]
  ext4:ext4_ext_handle_unwritten_extents             [Tracepoint event]
  ext4:ext4_ext_load_extent                          [Tracepoint event]
  ext4:ext4_ext_map_blocks_enter                     [Tracepoint event]
  ext4:ext4_ext_map_blocks_exit                      [Tracepoint event]
  ext4:ext4_ext_remove_space                         [Tracepoint event]
  ext4:ext4_ext_remove_space_done                    [Tracepoint event]
  ext4:ext4_ext_rm_idx                               [Tracepoint event]
  ext4:ext4_ext_rm_leaf                              [Tracepoint event]
  ext4:ext4_ext_show_extent                          [Tracepoint event]
  ext4:ext4_fallocate_enter                          [Tracepoint event]
  ext4:ext4_fallocate_exit                           [Tracepoint event]
  ext4:ext4_fc_cleanup                               [Tracepoint event]
  ext4:ext4_fc_commit_start                          [Tracepoint event]
  ext4:ext4_fc_commit_stop                           [Tracepoint event]
  ext4:ext4_fc_replay                                [Tracepoint event]
  ext4:ext4_fc_replay_scan                           [Tracepoint event]
  ext4:ext4_fc_stats                                 [Tracepoint event]
  ext4:ext4_fc_track_create                          [Tracepoint event]
  ext4:ext4_fc_track_inode                           [Tracepoint event]
  ext4:ext4_fc_track_link                            [Tracepoint event]
  ext4:ext4_fc_track_range                           [Tracepoint event]
  ext4:ext4_fc_track_unlink                          [Tracepoint event]
  ext4:ext4_forget                                   [Tracepoint event]
  ext4:ext4_free_blocks                              [Tracepoint event]
  ext4:ext4_free_inode                               [Tracepoint event]
  ext4:ext4_fsmap_high_key                           [Tracepoint event]
  ext4:ext4_fsmap_low_key                            [Tracepoint event]
  ext4:ext4_fsmap_mapping                            [Tracepoint event]
  ext4:ext4_get_implied_cluster_alloc_exit           [Tracepoint event]
  ext4:ext4_getfsmap_high_key                        [Tracepoint event]
  ext4:ext4_getfsmap_low_key                         [Tracepoint event]
  ext4:ext4_getfsmap_mapping                         [Tracepoint event]
  ext4:ext4_ind_map_blocks_enter                     [Tracepoint event]
  ext4:ext4_ind_map_blocks_exit                      [Tracepoint event]
  ext4:ext4_insert_range                             [Tracepoint event]
  ext4:ext4_invalidate_folio                         [Tracepoint event]
  ext4:ext4_journal_start_inode                      [Tracepoint event]
  ext4:ext4_journal_start_reserved                   [Tracepoint event]
  ext4:ext4_journal_start_sb                         [Tracepoint event]
  ext4:ext4_journalled_invalidate_folio              [Tracepoint event]
  ext4:ext4_journalled_write_end                     [Tracepoint event]
  ext4:ext4_lazy_itable_init                         [Tracepoint event]
  ext4:ext4_load_inode                               [Tracepoint event]
  ext4:ext4_load_inode_bitmap                        [Tracepoint event]
  ext4:ext4_mark_inode_dirty                         [Tracepoint event]
  ext4:ext4_mb_bitmap_load                           [Tracepoint event]
  ext4:ext4_mb_buddy_bitmap_load                     [Tracepoint event]
  ext4:ext4_mb_discard_preallocations                [Tracepoint event]
  ext4:ext4_mb_new_group_pa                          [Tracepoint event]
  ext4:ext4_mb_new_inode_pa                          [Tracepoint event]
  ext4:ext4_mb_release_group_pa                      [Tracepoint event]
  ext4:ext4_mb_release_inode_pa                      [Tracepoint event]
  ext4:ext4_mballoc_alloc                            [Tracepoint event]
  ext4:ext4_mballoc_discard                          [Tracepoint event]
  ext4:ext4_mballoc_free                             [Tracepoint event]
  ext4:ext4_mballoc_prealloc                         [Tracepoint event]
  ext4:ext4_nfs_commit_metadata                      [Tracepoint event]
  ext4:ext4_other_inode_update_time                  [Tracepoint event]
  ext4:ext4_prefetch_bitmaps                         [Tracepoint event]
  ext4:ext4_punch_hole                               [Tracepoint event]
  ext4:ext4_read_block_bitmap_load                   [Tracepoint event]
  ext4:ext4_read_folio                               [Tracepoint event]
  ext4:ext4_release_folio                            [Tracepoint event]
  ext4:ext4_remove_blocks                            [Tracepoint event]
  ext4:ext4_request_blocks                           [Tracepoint event]
  ext4:ext4_request_inode                            [Tracepoint event]
  ext4:ext4_shutdown                                 [Tracepoint event]
  ext4:ext4_sync_file_enter                          [Tracepoint event]
  ext4:ext4_sync_file_exit                           [Tracepoint event]
  ext4:ext4_sync_fs                                  [Tracepoint event]
  ext4:ext4_trim_all_free                            [Tracepoint event]
  ext4:ext4_trim_extent                              [Tracepoint event]
  ext4:ext4_truncate_enter                           [Tracepoint event]
  ext4:ext4_truncate_exit                            [Tracepoint event]
  ext4:ext4_unlink_enter                             [Tracepoint event]
  ext4:ext4_unlink_exit                              [Tracepoint event]
  ext4:ext4_update_sb                                [Tracepoint event]
  ext4:ext4_write_begin                              [Tracepoint event]
  ext4:ext4_write_end                                [Tracepoint event]
  ext4:ext4_writepages                               [Tracepoint event]
  ext4:ext4_writepages_result                        [Tracepoint event]
  ext4:ext4_zero_range                               [Tracepoint event]
  fib:fib_table_lookup                               [Tracepoint event]
  fib6:fib6_table_lookup                             [Tracepoint event]
  filelock:break_lease_block                         [Tracepoint event]
  filelock:break_lease_noblock                       [Tracepoint event]
  filelock:break_lease_unblock                       [Tracepoint event]
  filelock:fcntl_setlk                               [Tracepoint event]
  filelock:flock_lock_inode                          [Tracepoint event]
  filelock:generic_add_lease                         [Tracepoint event]
  filelock:generic_delete_lease                      [Tracepoint event]
  filelock:leases_conflict                           [Tracepoint event]
  filelock:locks_get_lock_context                    [Tracepoint event]
  filelock:locks_remove_posix                        [Tracepoint event]
  filelock:posix_lock_inode                          [Tracepoint event]
  filelock:time_out_leases                           [Tracepoint event]
  filemap:file_check_and_advance_wb_err              [Tracepoint event]
  filemap:filemap_set_wb_err                         [Tracepoint event]
  filemap:mm_filemap_add_to_page_cache               [Tracepoint event]
  filemap:mm_filemap_delete_from_page_cache          [Tracepoint event]
  fs_dax:dax_insert_mapping                          [Tracepoint event]
  fs_dax:dax_insert_pfn_mkwrite                      [Tracepoint event]
  fs_dax:dax_insert_pfn_mkwrite_no_entry             [Tracepoint event]
  fs_dax:dax_load_hole                               [Tracepoint event]
  fs_dax:dax_pmd_fault                               [Tracepoint event]
  fs_dax:dax_pmd_fault_done                          [Tracepoint event]
  fs_dax:dax_pmd_insert_mapping                      [Tracepoint event]
  fs_dax:dax_pmd_load_hole                           [Tracepoint event]
  fs_dax:dax_pmd_load_hole_fallback                  [Tracepoint event]
  fs_dax:dax_pte_fault                               [Tracepoint event]
  fs_dax:dax_pte_fault_done                          [Tracepoint event]
  fs_dax:dax_writeback_one                           [Tracepoint event]
  fs_dax:dax_writeback_range                         [Tracepoint event]
  fs_dax:dax_writeback_range_done                    [Tracepoint event]
  ftrace:function                                    [Tracepoint event]
  ftrace:print                                       [Tracepoint event]
  gpio:gpio_direction                                [Tracepoint event]
  gpio:gpio_value                                    [Tracepoint event]
  handshake:handshake_cancel                         [Tracepoint event]
  handshake:handshake_cancel_busy                    [Tracepoint event]
  handshake:handshake_cancel_none                    [Tracepoint event]
  handshake:handshake_cmd_accept                     [Tracepoint event]
  handshake:handshake_cmd_accept_err                 [Tracepoint event]
  handshake:handshake_cmd_done                       [Tracepoint event]
  handshake:handshake_cmd_done_err                   [Tracepoint event]
  handshake:handshake_complete                       [Tracepoint event]
  handshake:handshake_destruct                       [Tracepoint event]
  handshake:handshake_notify_err                     [Tracepoint event]
  handshake:handshake_submit                         [Tracepoint event]
  handshake:handshake_submit_err                     [Tracepoint event]
  handshake:tls_alert_recv                           [Tracepoint event]
  handshake:tls_alert_send                           [Tracepoint event]
  handshake:tls_contenttype                          [Tracepoint event]
  hda:hda_get_response                               [Tracepoint event]
  hda:hda_send_cmd                                   [Tracepoint event]
  hda:hda_unsol_event                                [Tracepoint event]
  hda:snd_hdac_stream_start                          [Tracepoint event]
  hda:snd_hdac_stream_stop                           [Tracepoint event]
  hda_controller:azx_get_position                    [Tracepoint event]
  hda_controller:azx_pcm_close                       [Tracepoint event]
  hda_controller:azx_pcm_hw_params                   [Tracepoint event]
  hda_controller:azx_pcm_open                        [Tracepoint event]
  hda_controller:azx_pcm_prepare                     [Tracepoint event]
  hda_controller:azx_pcm_trigger                     [Tracepoint event]
  hda_intel:azx_resume                               [Tracepoint event]
  hda_intel:azx_runtime_resume                       [Tracepoint event]
  hda_intel:azx_runtime_suspend                      [Tracepoint event]
  hda_intel:azx_suspend                              [Tracepoint event]
  huge_memory:mm_collapse_huge_page                  [Tracepoint event]
  huge_memory:mm_collapse_huge_page_isolate          [Tracepoint event]
  huge_memory:mm_collapse_huge_page_swapin           [Tracepoint event]
  huge_memory:mm_khugepaged_collapse_file            [Tracepoint event]
  huge_memory:mm_khugepaged_scan_file                [Tracepoint event]
  huge_memory:mm_khugepaged_scan_pmd                 [Tracepoint event]
  hwmon:hwmon_attr_show                              [Tracepoint event]
  hwmon:hwmon_attr_show_string                       [Tracepoint event]
  hwmon:hwmon_attr_store                             [Tracepoint event]
  hyperv:hyperv_mmu_flush_tlb_multi                  [Tracepoint event]
  hyperv:hyperv_nested_flush_guest_mapping           [Tracepoint event]
  hyperv:hyperv_nested_flush_guest_mapping_range     [Tracepoint event]
  hyperv:hyperv_send_ipi_mask                        [Tracepoint event]
  hyperv:hyperv_send_ipi_one                         [Tracepoint event]
  i2c:i2c_read                                       [Tracepoint event]
  i2c:i2c_reply                                      [Tracepoint event]
  i2c:i2c_result                                     [Tracepoint event]
  i2c:i2c_write                                      [Tracepoint event]
  ib_mad:ib_mad_create_agent                         [Tracepoint event]
  ib_mad:ib_mad_error_handler                        [Tracepoint event]
  ib_mad:ib_mad_handle_ib_smi                        [Tracepoint event]
  ib_mad:ib_mad_handle_opa_smi                       [Tracepoint event]
  ib_mad:ib_mad_handle_out_ib_smi                    [Tracepoint event]
  ib_mad:ib_mad_handle_out_opa_smi                   [Tracepoint event]
  ib_mad:ib_mad_ib_send_mad                          [Tracepoint event]
  ib_mad:ib_mad_recv_done_agent                      [Tracepoint event]
  ib_mad:ib_mad_recv_done_handler                    [Tracepoint event]
  ib_mad:ib_mad_send_done_agent                      [Tracepoint event]
  ib_mad:ib_mad_send_done_handler                    [Tracepoint event]
  ib_mad:ib_mad_send_done_resend                     [Tracepoint event]
  ib_mad:ib_mad_unregister_agent                     [Tracepoint event]
  initcall:initcall_finish                           [Tracepoint event]
  initcall:initcall_level                            [Tracepoint event]
  initcall:initcall_start                            [Tracepoint event]
  intel_iommu:prq_report                             [Tracepoint event]
  intel_iommu:qi_submit                              [Tracepoint event]
  interconnect:icc_set_bw                            [Tracepoint event]
  interconnect:icc_set_bw_end                        [Tracepoint event]
  io_uring:io_uring_complete                         [Tracepoint event]
  io_uring:io_uring_cqe_overflow                     [Tracepoint event]
  io_uring:io_uring_cqring_wait                      [Tracepoint event]
  io_uring:io_uring_create                           [Tracepoint event]
  io_uring:io_uring_defer                            [Tracepoint event]
  io_uring:io_uring_fail_link                        [Tracepoint event]
  io_uring:io_uring_file_get                         [Tracepoint event]
  io_uring:io_uring_link                             [Tracepoint event]
  io_uring:io_uring_local_work_run                   [Tracepoint event]
  io_uring:io_uring_poll_arm                         [Tracepoint event]
  io_uring:io_uring_queue_async_work                 [Tracepoint event]
  io_uring:io_uring_register                         [Tracepoint event]
  io_uring:io_uring_req_failed                       [Tracepoint event]
  io_uring:io_uring_short_write                      [Tracepoint event]
  io_uring:io_uring_submit_req                       [Tracepoint event]
  io_uring:io_uring_task_add                         [Tracepoint event]
  io_uring:io_uring_task_work_run                    [Tracepoint event]
  iocost:iocost_inuse_adjust                         [Tracepoint event]
  iocost:iocost_inuse_shortage                       [Tracepoint event]
  iocost:iocost_inuse_transfer                       [Tracepoint event]
  iocost:iocost_ioc_vrate_adj                        [Tracepoint event]
  iocost:iocost_iocg_activate                        [Tracepoint event]
  iocost:iocost_iocg_forgive_debt                    [Tracepoint event]
  iocost:iocost_iocg_idle                            [Tracepoint event]
  iomap:iomap_dio_complete                           [Tracepoint event]
  iomap:iomap_dio_invalidate_fail                    [Tracepoint event]
  iomap:iomap_dio_rw_begin                           [Tracepoint event]
  iomap:iomap_dio_rw_queued                          [Tracepoint event]
  iomap:iomap_invalidate_folio                       [Tracepoint event]
  iomap:iomap_iter                                   [Tracepoint event]
  iomap:iomap_iter_dstmap                            [Tracepoint event]
  iomap:iomap_iter_srcmap                            [Tracepoint event]
  iomap:iomap_readahead                              [Tracepoint event]
  iomap:iomap_readpage                               [Tracepoint event]
  iomap:iomap_release_folio                          [Tracepoint event]
  iomap:iomap_writepage                              [Tracepoint event]
  iomap:iomap_writepage_map                          [Tracepoint event]
  iommu:add_device_to_group                          [Tracepoint event]
  iommu:attach_device_to_domain                      [Tracepoint event]
  iommu:io_page_fault                                [Tracepoint event]
  iommu:map                                          [Tracepoint event]
  iommu:remove_device_from_group                     [Tracepoint event]
  iommu:unmap                                        [Tracepoint event]
  ipi:ipi_entry                                      [Tracepoint event]
  ipi:ipi_exit                                       [Tracepoint event]
  ipi:ipi_raise                                      [Tracepoint event]
  ipi:ipi_send_cpu                                   [Tracepoint event]
  ipi:ipi_send_cpumask                               [Tracepoint event]
  irq:irq_handler_entry                              [Tracepoint event]
  irq:irq_handler_exit                               [Tracepoint event]
  irq:softirq_entry                                  [Tracepoint event]
  irq:softirq_exit                                   [Tracepoint event]
  irq:softirq_raise                                  [Tracepoint event]
  irq:tasklet_entry                                  [Tracepoint event]
  irq:tasklet_exit                                   [Tracepoint event]
  irq_matrix:irq_matrix_alloc                        [Tracepoint event]
  irq_matrix:irq_matrix_alloc_managed                [Tracepoint event]
  irq_matrix:irq_matrix_alloc_reserved               [Tracepoint event]
  irq_matrix:irq_matrix_assign                       [Tracepoint event]
  irq_matrix:irq_matrix_assign_system                [Tracepoint event]
  irq_matrix:irq_matrix_free                         [Tracepoint event]
  irq_matrix:irq_matrix_offline                      [Tracepoint event]
  irq_matrix:irq_matrix_online                       [Tracepoint event]
  irq_matrix:irq_matrix_remove_managed               [Tracepoint event]
  irq_matrix:irq_matrix_remove_reserved              [Tracepoint event]
  irq_matrix:irq_matrix_reserve                      [Tracepoint event]
  irq_matrix:irq_matrix_reserve_managed              [Tracepoint event]
  irq_vectors:call_function_entry                    [Tracepoint event]
  irq_vectors:call_function_exit                     [Tracepoint event]
  irq_vectors:call_function_single_entry             [Tracepoint event]
  irq_vectors:call_function_single_exit              [Tracepoint event]
  irq_vectors:deferred_error_apic_entry              [Tracepoint event]
  irq_vectors:deferred_error_apic_exit               [Tracepoint event]
  irq_vectors:error_apic_entry                       [Tracepoint event]
  irq_vectors:error_apic_exit                        [Tracepoint event]
  irq_vectors:irq_work_entry                         [Tracepoint event]
  irq_vectors:irq_work_exit                          [Tracepoint event]
  irq_vectors:local_timer_entry                      [Tracepoint event]
  irq_vectors:local_timer_exit                       [Tracepoint event]
  irq_vectors:reschedule_entry                       [Tracepoint event]
  irq_vectors:reschedule_exit                        [Tracepoint event]
  irq_vectors:spurious_apic_entry                    [Tracepoint event]
  irq_vectors:spurious_apic_exit                     [Tracepoint event]
  irq_vectors:thermal_apic_entry                     [Tracepoint event]
  irq_vectors:thermal_apic_exit                      [Tracepoint event]
  irq_vectors:threshold_apic_entry                   [Tracepoint event]
  irq_vectors:threshold_apic_exit                    [Tracepoint event]
  irq_vectors:vector_activate                        [Tracepoint event]
  irq_vectors:vector_alloc                           [Tracepoint event]
  irq_vectors:vector_alloc_managed                   [Tracepoint event]
  irq_vectors:vector_clear                           [Tracepoint event]
  irq_vectors:vector_config                          [Tracepoint event]
  irq_vectors:vector_deactivate                      [Tracepoint event]
  irq_vectors:vector_free_moved                      [Tracepoint event]
  irq_vectors:vector_reserve                         [Tracepoint event]
  irq_vectors:vector_reserve_managed                 [Tracepoint event]
  irq_vectors:vector_setup                           [Tracepoint event]
  irq_vectors:vector_teardown                        [Tracepoint event]
  irq_vectors:vector_update                          [Tracepoint event]
  irq_vectors:x86_platform_ipi_entry                 [Tracepoint event]
  irq_vectors:x86_platform_ipi_exit                  [Tracepoint event]
  jbd2:jbd2_checkpoint                               [Tracepoint event]
  jbd2:jbd2_checkpoint_stats                         [Tracepoint event]
  jbd2:jbd2_commit_flushing                          [Tracepoint event]
  jbd2:jbd2_commit_locking                           [Tracepoint event]
  jbd2:jbd2_commit_logging                           [Tracepoint event]
  jbd2:jbd2_drop_transaction                         [Tracepoint event]
  jbd2:jbd2_end_commit                               [Tracepoint event]
  jbd2:jbd2_handle_extend                            [Tracepoint event]
  jbd2:jbd2_handle_restart                           [Tracepoint event]
  jbd2:jbd2_handle_start                             [Tracepoint event]
  jbd2:jbd2_handle_stats                             [Tracepoint event]
  jbd2:jbd2_lock_buffer_stall                        [Tracepoint event]
  jbd2:jbd2_run_stats                                [Tracepoint event]
  jbd2:jbd2_shrink_checkpoint_list                   [Tracepoint event]
  jbd2:jbd2_shrink_count                             [Tracepoint event]
  jbd2:jbd2_shrink_scan_enter                        [Tracepoint event]
  jbd2:jbd2_shrink_scan_exit                         [Tracepoint event]
  jbd2:jbd2_start_commit                             [Tracepoint event]
  jbd2:jbd2_submit_inode_data                        [Tracepoint event]
  jbd2:jbd2_update_log_tail                          [Tracepoint event]
  jbd2:jbd2_write_superblock                         [Tracepoint event]
  kmem:kfree                                         [Tracepoint event]
  kmem:kmalloc                                       [Tracepoint event]
  kmem:kmem_cache_alloc                              [Tracepoint event]
  kmem:kmem_cache_free                               [Tracepoint event]
  kmem:mm_page_alloc                                 [Tracepoint event]
  kmem:mm_page_alloc_extfrag                         [Tracepoint event]
  kmem:mm_page_alloc_zone_locked                     [Tracepoint event]
  kmem:mm_page_free                                  [Tracepoint event]
  kmem:mm_page_free_batched                          [Tracepoint event]
  kmem:mm_page_pcpu_drain                            [Tracepoint event]
  kmem:rss_stat                                      [Tracepoint event]
  ksm:ksm_advisor                                    [Tracepoint event]
  ksm:ksm_enter                                      [Tracepoint event]
  ksm:ksm_exit                                       [Tracepoint event]
  ksm:ksm_merge_one_page                             [Tracepoint event]
  ksm:ksm_merge_with_ksm_page                        [Tracepoint event]
  ksm:ksm_remove_ksm_page                            [Tracepoint event]
  ksm:ksm_remove_rmap_item                           [Tracepoint event]
  ksm:ksm_start_scan                                 [Tracepoint event]
  ksm:ksm_stop_scan                                  [Tracepoint event]
  kvm:kvm_ack_irq                                    [Tracepoint event]
  kvm:kvm_age_hva                                    [Tracepoint event]
  kvm:kvm_apic                                       [Tracepoint event]
  kvm:kvm_apic_accept_irq                            [Tracepoint event]
  kvm:kvm_apic_ipi                                   [Tracepoint event]
  kvm:kvm_apicv_accept_irq                           [Tracepoint event]
  kvm:kvm_apicv_inhibit_changed                      [Tracepoint event]
  kvm:kvm_async_pf_completed                         [Tracepoint event]
  kvm:kvm_async_pf_not_present                       [Tracepoint event]
  kvm:kvm_async_pf_ready                             [Tracepoint event]
  kvm:kvm_async_pf_repeated_fault                    [Tracepoint event]
  kvm:kvm_avic_doorbell                              [Tracepoint event]
  kvm:kvm_avic_ga_log                                [Tracepoint event]
  kvm:kvm_avic_incomplete_ipi                        [Tracepoint event]
  kvm:kvm_avic_kick_vcpu_slowpath                    [Tracepoint event]
  kvm:kvm_avic_unaccelerated_access                  [Tracepoint event]
  kvm:kvm_cpuid                                      [Tracepoint event]
  kvm:kvm_cr                                         [Tracepoint event]
  kvm:kvm_dirty_ring_exit                            [Tracepoint event]
  kvm:kvm_dirty_ring_push                            [Tracepoint event]
  kvm:kvm_dirty_ring_reset                           [Tracepoint event]
  kvm:kvm_emulate_insn                               [Tracepoint event]
  kvm:kvm_entry                                      [Tracepoint event]
  kvm:kvm_eoi                                        [Tracepoint event]
  kvm:kvm_exit                                       [Tracepoint event]
  kvm:kvm_fast_mmio                                  [Tracepoint event]
  kvm:kvm_fpu                                        [Tracepoint event]
  kvm:kvm_halt_poll_ns                               [Tracepoint event]
  kvm:kvm_hv_flush_tlb                               [Tracepoint event]
  kvm:kvm_hv_flush_tlb_ex                            [Tracepoint event]
  kvm:kvm_hv_hypercall                               [Tracepoint event]
  kvm:kvm_hv_hypercall_done                          [Tracepoint event]
  kvm:kvm_hv_notify_acked_sint                       [Tracepoint event]
  kvm:kvm_hv_send_ipi                                [Tracepoint event]
  kvm:kvm_hv_send_ipi_ex                             [Tracepoint event]
  kvm:kvm_hv_stimer_callback                         [Tracepoint event]
  kvm:kvm_hv_stimer_cleanup                          [Tracepoint event]
  kvm:kvm_hv_stimer_expiration                       [Tracepoint event]
  kvm:kvm_hv_stimer_set_config                       [Tracepoint event]
  kvm:kvm_hv_stimer_set_count                        [Tracepoint event]
  kvm:kvm_hv_stimer_start_one_shot                   [Tracepoint event]
  kvm:kvm_hv_stimer_start_periodic                   [Tracepoint event]
  kvm:kvm_hv_syndbg_get_msr                          [Tracepoint event]
  kvm:kvm_hv_syndbg_set_msr                          [Tracepoint event]
  kvm:kvm_hv_synic_send_eoi                          [Tracepoint event]
  kvm:kvm_hv_synic_set_irq                           [Tracepoint event]
  kvm:kvm_hv_synic_set_msr                           [Tracepoint event]
  kvm:kvm_hv_timer_state                             [Tracepoint event]
  kvm:kvm_hypercall                                  [Tracepoint event]
  kvm:kvm_inj_exception                              [Tracepoint event]
  kvm:kvm_inj_virq                                   [Tracepoint event]
  kvm:kvm_invlpga                                    [Tracepoint event]
  kvm:kvm_ioapic_delayed_eoi_inj                     [Tracepoint event]
  kvm:kvm_ioapic_set_irq                             [Tracepoint event]
  kvm:kvm_mmio                                       [Tracepoint event]
  kvm:kvm_msi_set_irq                                [Tracepoint event]
  kvm:kvm_msr                                        [Tracepoint event]
  kvm:kvm_nested_intercepts                          [Tracepoint event]
  kvm:kvm_nested_intr_vmexit                         [Tracepoint event]
  kvm:kvm_nested_vmenter                             [Tracepoint event]
  kvm:kvm_nested_vmenter_failed                      [Tracepoint event]
  kvm:kvm_nested_vmexit                              [Tracepoint event]
  kvm:kvm_nested_vmexit_inject                       [Tracepoint event]
  kvm:kvm_page_fault                                 [Tracepoint event]
  kvm:kvm_pi_irte_update                             [Tracepoint event]
  kvm:kvm_pic_set_irq                                [Tracepoint event]
  kvm:kvm_pio                                        [Tracepoint event]
  kvm:kvm_ple_window_update                          [Tracepoint event]
  kvm:kvm_pml_full                                   [Tracepoint event]
  kvm:kvm_pv_eoi                                     [Tracepoint event]
  kvm:kvm_pv_tlb_flush                               [Tracepoint event]
  kvm:kvm_pvclock_update                             [Tracepoint event]
  kvm:kvm_set_irq                                    [Tracepoint event]
  kvm:kvm_set_spte_hva                               [Tracepoint event]
  kvm:kvm_skinit                                     [Tracepoint event]
  kvm:kvm_smm_transition                             [Tracepoint event]
  kvm:kvm_test_age_hva                               [Tracepoint event]
  kvm:kvm_track_tsc                                  [Tracepoint event]
  kvm:kvm_try_async_get_page                         [Tracepoint event]
  kvm:kvm_unmap_hva_range                            [Tracepoint event]
  kvm:kvm_update_master_clock                        [Tracepoint event]
  kvm:kvm_userspace_exit                             [Tracepoint event]
  kvm:kvm_vcpu_wakeup                                [Tracepoint event]
  kvm:kvm_vmgexit_enter                              [Tracepoint event]
  kvm:kvm_vmgexit_exit                               [Tracepoint event]
  kvm:kvm_vmgexit_msr_protocol_enter                 [Tracepoint event]
  kvm:kvm_vmgexit_msr_protocol_exit                  [Tracepoint event]
  kvm:kvm_wait_lapic_expire                          [Tracepoint event]
  kvm:kvm_write_tsc_offset                           [Tracepoint event]
  kvm:kvm_xen_hypercall                              [Tracepoint event]
  kvm:vcpu_match_mmio                                [Tracepoint event]
  kvmmmu:check_mmio_spte                             [Tracepoint event]
  kvmmmu:fast_page_fault                             [Tracepoint event]
  kvmmmu:handle_mmio_page_fault                      [Tracepoint event]
  kvmmmu:kvm_mmu_get_page                            [Tracepoint event]
  kvmmmu:kvm_mmu_pagetable_walk                      [Tracepoint event]
  kvmmmu:kvm_mmu_paging_element                      [Tracepoint event]
  kvmmmu:kvm_mmu_prepare_zap_page                    [Tracepoint event]
  kvmmmu:kvm_mmu_set_accessed_bit                    [Tracepoint event]
  kvmmmu:kvm_mmu_set_dirty_bit                       [Tracepoint event]
  kvmmmu:kvm_mmu_set_spte                            [Tracepoint event]
  kvmmmu:kvm_mmu_split_huge_page                     [Tracepoint event]
  kvmmmu:kvm_mmu_spte_requested                      [Tracepoint event]
  kvmmmu:kvm_mmu_sync_page                           [Tracepoint event]
  kvmmmu:kvm_mmu_unsync_page                         [Tracepoint event]
  kvmmmu:kvm_mmu_walker_error                        [Tracepoint event]
  kvmmmu:kvm_mmu_zap_all_fast                        [Tracepoint event]
  kvmmmu:kvm_tdp_mmu_spte_changed                    [Tracepoint event]
  kvmmmu:mark_mmio_spte                              [Tracepoint event]
  libata:ata_bmdma_setup                             [Tracepoint event]
  libata:ata_bmdma_start                             [Tracepoint event]
  libata:ata_bmdma_status                            [Tracepoint event]
  libata:ata_bmdma_stop                              [Tracepoint event]
  libata:ata_eh_about_to_do                          [Tracepoint event]
  libata:ata_eh_done                                 [Tracepoint event]
  libata:ata_eh_link_autopsy                         [Tracepoint event]
  libata:ata_eh_link_autopsy_qc                      [Tracepoint event]
  libata:ata_exec_command                            [Tracepoint event]
  libata:ata_link_hardreset_begin                    [Tracepoint event]
  libata:ata_link_hardreset_end                      [Tracepoint event]
  libata:ata_link_postreset                          [Tracepoint event]
  libata:ata_link_softreset_begin                    [Tracepoint event]
  libata:ata_link_softreset_end                      [Tracepoint event]
  libata:ata_port_freeze                             [Tracepoint event]
  libata:ata_port_thaw                               [Tracepoint event]
  libata:ata_qc_complete_done                        [Tracepoint event]
  libata:ata_qc_complete_failed                      [Tracepoint event]
  libata:ata_qc_complete_internal                    [Tracepoint event]
  libata:ata_qc_issue                                [Tracepoint event]
  libata:ata_qc_prep                                 [Tracepoint event]
  libata:ata_sff_flush_pio_task                      [Tracepoint event]
  libata:ata_sff_hsm_command_complete                [Tracepoint event]
  libata:ata_sff_hsm_state                           [Tracepoint event]
  libata:ata_sff_pio_transfer_data                   [Tracepoint event]
  libata:ata_sff_port_intr                           [Tracepoint event]
  libata:ata_slave_hardreset_begin                   [Tracepoint event]
  libata:ata_slave_hardreset_end                     [Tracepoint event]
  libata:ata_slave_postreset                         [Tracepoint event]
  libata:ata_std_sched_eh                            [Tracepoint event]
  libata:ata_tf_load                                 [Tracepoint event]
  libata:atapi_pio_transfer_data                     [Tracepoint event]
  libata:atapi_send_cdb                              [Tracepoint event]
  lock:contention_begin                              [Tracepoint event]
  lock:contention_end                                [Tracepoint event]
  mac80211:api_beacon_loss                           [Tracepoint event]
  mac80211:api_chswitch_done                         [Tracepoint event]
  mac80211:api_connection_loss                       [Tracepoint event]
  mac80211:api_cqm_beacon_loss_notify                [Tracepoint event]
  mac80211:api_cqm_rssi_notify                       [Tracepoint event]
  mac80211:api_disconnect                            [Tracepoint event]
  mac80211:api_enable_rssi_reports                   [Tracepoint event]
  mac80211:api_eosp                                  [Tracepoint event]
  mac80211:api_gtk_rekey_notify                      [Tracepoint event]
  mac80211:api_radar_detected                        [Tracepoint event]
  mac80211:api_ready_on_channel                      [Tracepoint event]
  mac80211:api_remain_on_channel_expired             [Tracepoint event]
  mac80211:api_restart_hw                            [Tracepoint event]
  mac80211:api_scan_completed                        [Tracepoint event]
  mac80211:api_sched_scan_results                    [Tracepoint event]
  mac80211:api_sched_scan_stopped                    [Tracepoint event]
  mac80211:api_send_eosp_nullfunc                    [Tracepoint event]
  mac80211:api_sta_block_awake                       [Tracepoint event]
  mac80211:api_sta_set_buffered                      [Tracepoint event]
  mac80211:api_start_tx_ba_cb                        [Tracepoint event]
  mac80211:api_start_tx_ba_session                   [Tracepoint event]
  mac80211:api_stop_tx_ba_cb                         [Tracepoint event]
  mac80211:api_stop_tx_ba_session                    [Tracepoint event]
  mac80211:drv_abort_channel_switch                  [Tracepoint event]
  mac80211:drv_abort_pmsr                            [Tracepoint event]
  mac80211:drv_add_chanctx                           [Tracepoint event]
  mac80211:drv_add_interface                         [Tracepoint event]
  mac80211:drv_add_nan_func                          [Tracepoint event]
  mac80211:drv_add_twt_setup                         [Tracepoint event]
  mac80211:drv_allow_buffered_frames                 [Tracepoint event]
  mac80211:drv_ampdu_action                          [Tracepoint event]
  mac80211:drv_assign_vif_chanctx                    [Tracepoint event]
  mac80211:drv_can_activate_links                    [Tracepoint event]
  mac80211:drv_cancel_hw_scan                        [Tracepoint event]
  mac80211:drv_cancel_remain_on_channel              [Tracepoint event]
  mac80211:drv_change_chanctx                        [Tracepoint event]
  mac80211:drv_change_interface                      [Tracepoint event]
  mac80211:drv_change_sta_links                      [Tracepoint event]
  mac80211:drv_change_vif_links                      [Tracepoint event]
  mac80211:drv_channel_switch                        [Tracepoint event]
  mac80211:drv_channel_switch_beacon                 [Tracepoint event]
  mac80211:drv_channel_switch_rx_beacon              [Tracepoint event]
  mac80211:drv_conf_tx                               [Tracepoint event]
  mac80211:drv_config                                [Tracepoint event]
  mac80211:drv_config_iface_filter                   [Tracepoint event]
  mac80211:drv_configure_filter                      [Tracepoint event]
  mac80211:drv_del_nan_func                          [Tracepoint event]
  mac80211:drv_event_callback                        [Tracepoint event]
  mac80211:drv_flush                                 [Tracepoint event]
  mac80211:drv_flush_sta                             [Tracepoint event]
  mac80211:drv_get_antenna                           [Tracepoint event]
  mac80211:drv_get_et_sset_count                     [Tracepoint event]
  mac80211:drv_get_et_stats                          [Tracepoint event]
  mac80211:drv_get_et_strings                        [Tracepoint event]
  mac80211:drv_get_expected_throughput               [Tracepoint event]
  mac80211:drv_get_ftm_responder_stats               [Tracepoint event]
  mac80211:drv_get_key_seq                           [Tracepoint event]
  mac80211:drv_get_ringparam                         [Tracepoint event]
  mac80211:drv_get_stats                             [Tracepoint event]
  mac80211:drv_get_survey                            [Tracepoint event]
  mac80211:drv_get_tsf                               [Tracepoint event]
  mac80211:drv_get_txpower                           [Tracepoint event]
  mac80211:drv_hw_scan                               [Tracepoint event]
  mac80211:drv_ipv6_addr_change                      [Tracepoint event]
  mac80211:drv_join_ibss                             [Tracepoint event]
  mac80211:drv_leave_ibss                            [Tracepoint event]
  mac80211:drv_link_info_changed                     [Tracepoint event]
  mac80211:drv_mgd_complete_tx                       [Tracepoint event]
  mac80211:drv_mgd_prepare_tx                        [Tracepoint event]
  mac80211:drv_mgd_protect_tdls_discover             [Tracepoint event]
  mac80211:drv_nan_change_conf                       [Tracepoint event]
  mac80211:drv_net_fill_forward_path                 [Tracepoint event]
  mac80211:drv_net_setup_tc                          [Tracepoint event]
  mac80211:drv_offchannel_tx_cancel_wait             [Tracepoint event]
  mac80211:drv_offset_tsf                            [Tracepoint event]
  mac80211:drv_post_channel_switch                   [Tracepoint event]
  mac80211:drv_pre_channel_switch                    [Tracepoint event]
  mac80211:drv_prepare_multicast                     [Tracepoint event]
  mac80211:drv_reconfig_complete                     [Tracepoint event]
  mac80211:drv_release_buffered_frames               [Tracepoint event]
  mac80211:drv_remain_on_channel                     [Tracepoint event]
  mac80211:drv_remove_chanctx                        [Tracepoint event]
  mac80211:drv_remove_interface                      [Tracepoint event]
  mac80211:drv_reset_tsf                             [Tracepoint event]
  mac80211:drv_resume                                [Tracepoint event]
  mac80211:drv_return_bool                           [Tracepoint event]
  mac80211:drv_return_int                            [Tracepoint event]
  mac80211:drv_return_u32                            [Tracepoint event]
  mac80211:drv_return_u64                            [Tracepoint event]
  mac80211:drv_return_void                           [Tracepoint event]
  mac80211:drv_sched_scan_start                      [Tracepoint event]
  mac80211:drv_sched_scan_stop                       [Tracepoint event]
  mac80211:drv_set_antenna                           [Tracepoint event]
  mac80211:drv_set_bitrate_mask                      [Tracepoint event]
  mac80211:drv_set_coverage_class                    [Tracepoint event]
  mac80211:drv_set_default_unicast_key               [Tracepoint event]
  mac80211:drv_set_frag_threshold                    [Tracepoint event]
  mac80211:drv_set_key                               [Tracepoint event]
  mac80211:drv_set_rekey_data                        [Tracepoint event]
  mac80211:drv_set_ringparam                         [Tracepoint event]
  mac80211:drv_set_rts_threshold                     [Tracepoint event]
  mac80211:drv_set_tim                               [Tracepoint event]
  mac80211:drv_set_tsf                               [Tracepoint event]
  mac80211:drv_set_wakeup                            [Tracepoint event]
  mac80211:drv_sta_add                               [Tracepoint event]
  mac80211:drv_sta_notify                            [Tracepoint event]
  mac80211:drv_sta_pre_rcu_remove                    [Tracepoint event]
  mac80211:drv_sta_rate_tbl_update                   [Tracepoint event]
  mac80211:drv_sta_rc_update                         [Tracepoint event]
  mac80211:drv_sta_remove                            [Tracepoint event]
  mac80211:drv_sta_set_4addr                         [Tracepoint event]
  mac80211:drv_sta_set_decap_offload                 [Tracepoint event]
  mac80211:drv_sta_set_txpwr                         [Tracepoint event]
  mac80211:drv_sta_state                             [Tracepoint event]
  mac80211:drv_sta_statistics                        [Tracepoint event]
  mac80211:drv_start                                 [Tracepoint event]
  mac80211:drv_start_ap                              [Tracepoint event]
  mac80211:drv_start_nan                             [Tracepoint event]
  mac80211:drv_start_pmsr                            [Tracepoint event]
  mac80211:drv_stop                                  [Tracepoint event]
  mac80211:drv_stop_ap                               [Tracepoint event]
  mac80211:drv_stop_nan                              [Tracepoint event]
  mac80211:drv_suspend                               [Tracepoint event]
  mac80211:drv_sw_scan_complete                      [Tracepoint event]
  mac80211:drv_sw_scan_start                         [Tracepoint event]
  mac80211:drv_switch_vif_chanctx                    [Tracepoint event]
  mac80211:drv_sync_rx_queues                        [Tracepoint event]
  mac80211:drv_tdls_cancel_channel_switch            [Tracepoint event]
  mac80211:drv_tdls_channel_switch                   [Tracepoint event]
  mac80211:drv_tdls_recv_channel_switch              [Tracepoint event]
  mac80211:drv_twt_teardown_request                  [Tracepoint event]
  mac80211:drv_tx_frames_pending                     [Tracepoint event]
  mac80211:drv_tx_last_beacon                        [Tracepoint event]
  mac80211:drv_unassign_vif_chanctx                  [Tracepoint event]
  mac80211:drv_update_tkip_key                       [Tracepoint event]
  mac80211:drv_update_vif_offload                    [Tracepoint event]
  mac80211:drv_vif_cfg_changed                       [Tracepoint event]
  mac80211:drv_wake_tx_queue                         [Tracepoint event]
  mac80211:stop_queue                                [Tracepoint event]
  mac80211:wake_queue                                [Tracepoint event]
  mac80211_msg:mac80211_dbg                          [Tracepoint event]
  mac80211_msg:mac80211_err                          [Tracepoint event]
  mac80211_msg:mac80211_info                         [Tracepoint event]
  maple_tree:ma_op                                   [Tracepoint event]
  maple_tree:ma_read                                 [Tracepoint event]
  maple_tree:ma_write                                [Tracepoint event]
  mce:mce_record                                     [Tracepoint event]
  mctp:mctp_key_acquire                              [Tracepoint event]
  mctp:mctp_key_release                              [Tracepoint event]
  mdio:mdio_access                                   [Tracepoint event]
  migrate:mm_migrate_pages                           [Tracepoint event]
  migrate:mm_migrate_pages_start                     [Tracepoint event]
  migrate:remove_migration_pte                       [Tracepoint event]
  migrate:set_migration_pte                          [Tracepoint event]
  mlx5:mlx5_cmd                                      [Tracepoint event]
  mlx5:mlx5_esw_bridge_fdb_entry_cleanup             [Tracepoint event]
  mlx5:mlx5_esw_bridge_fdb_entry_init                [Tracepoint event]
  mlx5:mlx5_esw_bridge_fdb_entry_refresh             [Tracepoint event]
  mlx5:mlx5_esw_bridge_port_mdb_attach               [Tracepoint event]
  mlx5:mlx5_esw_bridge_port_mdb_detach               [Tracepoint event]
  mlx5:mlx5_esw_bridge_vlan_cleanup                  [Tracepoint event]
  mlx5:mlx5_esw_bridge_vlan_create                   [Tracepoint event]
  mlx5:mlx5_esw_bridge_vport_cleanup                 [Tracepoint event]
  mlx5:mlx5_esw_bridge_vport_init                    [Tracepoint event]
  mlx5:mlx5_esw_group_qos_config                     [Tracepoint event]
  mlx5:mlx5_esw_group_qos_create                     [Tracepoint event]
  mlx5:mlx5_esw_group_qos_destroy                    [Tracepoint event]
  mlx5:mlx5_esw_vport_qos_config                     [Tracepoint event]
  mlx5:mlx5_esw_vport_qos_create                     [Tracepoint event]
  mlx5:mlx5_esw_vport_qos_destroy                    [Tracepoint event]
  mlx5:mlx5_fs_add_fg                                [Tracepoint event]
  mlx5:mlx5_fs_add_ft                                [Tracepoint event]
  mlx5:mlx5_fs_add_rule                              [Tracepoint event]
  mlx5:mlx5_fs_del_fg                                [Tracepoint event]
  mlx5:mlx5_fs_del_ft                                [Tracepoint event]
  mlx5:mlx5_fs_del_fte                               [Tracepoint event]
  mlx5:mlx5_fs_del_rule                              [Tracepoint event]
  mlx5:mlx5_fs_set_fte                               [Tracepoint event]
  mlx5:mlx5_fw                                       [Tracepoint event]
  mlx5:mlx5_sf_activate                              [Tracepoint event]
  mlx5:mlx5_sf_add                                   [Tracepoint event]
  mlx5:mlx5_sf_deactivate                            [Tracepoint event]
  mlx5:mlx5_sf_dev_add                               [Tracepoint event]
  mlx5:mlx5_sf_dev_del                               [Tracepoint event]
  mlx5:mlx5_sf_free                                  [Tracepoint event]
  mlx5:mlx5_sf_hwc_alloc                             [Tracepoint event]
  mlx5:mlx5_sf_hwc_deferred_free                     [Tracepoint event]
  mlx5:mlx5_sf_hwc_free                              [Tracepoint event]
  mlx5:mlx5_sf_update_state                          [Tracepoint event]
  mlx5:mlx5_sf_vhca_event                            [Tracepoint event]
  mlx5:mlx5e_configure_flower                        [Tracepoint event]
  mlx5:mlx5e_delete_flower                           [Tracepoint event]
  mlx5:mlx5e_rep_neigh_update                        [Tracepoint event]
  mlx5:mlx5e_stats_flower                            [Tracepoint event]
  mlx5:mlx5e_tc_update_neigh_used_value              [Tracepoint event]
  mmap:exit_mmap                                     [Tracepoint event]
  mmap:vm_unmapped_area                              [Tracepoint event]
  mmap:vma_mas_szero                                 [Tracepoint event]
  mmap:vma_store                                     [Tracepoint event]
  mmap_lock:mmap_lock_acquire_returned               [Tracepoint event]
  mmap_lock:mmap_lock_released                       [Tracepoint event]
  mmap_lock:mmap_lock_start_locking                  [Tracepoint event]
  mmc:mmc_request_done                               [Tracepoint event]
  mmc:mmc_request_start                              [Tracepoint event]
  module:module_free                                 [Tracepoint event]
  module:module_get                                  [Tracepoint event]
  module:module_load                                 [Tracepoint event]
  module:module_put                                  [Tracepoint event]
  module:module_request                              [Tracepoint event]
  mptcp:ack_update_msk                               [Tracepoint event]
  mptcp:get_mapping_status                           [Tracepoint event]
  mptcp:mptcp_sendmsg_frag                           [Tracepoint event]
  mptcp:mptcp_subflow_get_send                       [Tracepoint event]
  mptcp:subflow_check_data_avail                     [Tracepoint event]
  msr:rdpmc                                          [Tracepoint event]
  msr:read_msr                                       [Tracepoint event]
  msr:write_msr                                      [Tracepoint event]
  napi:napi_poll                                     [Tracepoint event]
  neigh:neigh_cleanup_and_release                    [Tracepoint event]
  neigh:neigh_create                                 [Tracepoint event]
  neigh:neigh_event_send_dead                        [Tracepoint event]
  neigh:neigh_event_send_done                        [Tracepoint event]
  neigh:neigh_timer_handler                          [Tracepoint event]
  neigh:neigh_update                                 [Tracepoint event]
  neigh:neigh_update_done                            [Tracepoint event]
  net:napi_gro_frags_entry                           [Tracepoint event]
  net:napi_gro_frags_exit                            [Tracepoint event]
  net:napi_gro_receive_entry                         [Tracepoint event]
  net:napi_gro_receive_exit                          [Tracepoint event]
  net:net_dev_queue                                  [Tracepoint event]
  net:net_dev_start_xmit                             [Tracepoint event]
  net:net_dev_xmit                                   [Tracepoint event]
  net:net_dev_xmit_timeout                           [Tracepoint event]
  net:netif_receive_skb                              [Tracepoint event]
  net:netif_receive_skb_entry                        [Tracepoint event]
  net:netif_receive_skb_exit                         [Tracepoint event]
  net:netif_receive_skb_list_entry                   [Tracepoint event]
  net:netif_receive_skb_list_exit                    [Tracepoint event]
  net:netif_rx                                       [Tracepoint event]
  net:netif_rx_entry                                 [Tracepoint event]
  net:netif_rx_exit                                  [Tracepoint event]
  netlink:netlink_extack                             [Tracepoint event]
  nmi:nmi_handler                                    [Tracepoint event]
  notifier:notifier_register                         [Tracepoint event]
  notifier:notifier_run                              [Tracepoint event]
  notifier:notifier_unregister                       [Tracepoint event]
  nvme:nvme_async_event                              [Tracepoint event]
  nvme:nvme_complete_rq                              [Tracepoint event]
  nvme:nvme_setup_cmd                                [Tracepoint event]
  nvme:nvme_sq                                       [Tracepoint event]
  oom:compact_retry                                  [Tracepoint event]
  oom:finish_task_reaping                            [Tracepoint event]
  oom:mark_victim                                    [Tracepoint event]
  oom:oom_score_adj_update                           [Tracepoint event]
  oom:reclaim_retry_zone                             [Tracepoint event]
  oom:skip_task_reaping                              [Tracepoint event]
  oom:start_task_reaping                             [Tracepoint event]
  oom:wake_reaper                                    [Tracepoint event]
  osnoise:irq_noise                                  [Tracepoint event]
  osnoise:nmi_noise                                  [Tracepoint event]
  osnoise:sample_threshold                           [Tracepoint event]
  osnoise:softirq_noise                              [Tracepoint event]
  osnoise:thread_noise                               [Tracepoint event]
  page_isolation:test_pages_isolated                 [Tracepoint event]
  page_pool:page_pool_release                        [Tracepoint event]
  page_pool:page_pool_state_hold                     [Tracepoint event]
  page_pool:page_pool_state_release                  [Tracepoint event]
  page_pool:page_pool_update_nid                     [Tracepoint event]
  pagemap:mm_lru_activate                            [Tracepoint event]
  pagemap:mm_lru_insertion                           [Tracepoint event]
  percpu:percpu_alloc_percpu                         [Tracepoint event]
  percpu:percpu_alloc_percpu_fail                    [Tracepoint event]
  percpu:percpu_create_chunk                         [Tracepoint event]
  percpu:percpu_destroy_chunk                        [Tracepoint event]
  percpu:percpu_free_percpu                          [Tracepoint event]
  power:clock_disable                                [Tracepoint event]
  power:clock_enable                                 [Tracepoint event]
  power:clock_set_rate                               [Tracepoint event]
  power:cpu_frequency                                [Tracepoint event]
  power:cpu_frequency_limits                         [Tracepoint event]
  power:cpu_idle                                     [Tracepoint event]
  power:cpu_idle_miss                                [Tracepoint event]
  power:dev_pm_qos_add_request                       [Tracepoint event]
  power:dev_pm_qos_remove_request                    [Tracepoint event]
  power:dev_pm_qos_update_request                    [Tracepoint event]
  power:device_pm_callback_end                       [Tracepoint event]
  power:device_pm_callback_start                     [Tracepoint event]
  power:guest_halt_poll_ns                           [Tracepoint event]
  power:pm_qos_add_request                           [Tracepoint event]
  power:pm_qos_remove_request                        [Tracepoint event]
  power:pm_qos_update_flags                          [Tracepoint event]
  power:pm_qos_update_request                        [Tracepoint event]
  power:pm_qos_update_target                         [Tracepoint event]
  power:power_domain_target                          [Tracepoint event]
  power:powernv_throttle                             [Tracepoint event]
  power:pstate_sample                                [Tracepoint event]
  power:suspend_resume                               [Tracepoint event]
  power:wakeup_source_activate                       [Tracepoint event]
  power:wakeup_source_deactivate                     [Tracepoint event]
  printk:console                                     [Tracepoint event]
  pwm:pwm_apply                                      [Tracepoint event]
  pwm:pwm_get                                        [Tracepoint event]
  qdisc:qdisc_create                                 [Tracepoint event]
  qdisc:qdisc_dequeue                                [Tracepoint event]
  qdisc:qdisc_destroy                                [Tracepoint event]
  qdisc:qdisc_enqueue                                [Tracepoint event]
  qdisc:qdisc_reset                                  [Tracepoint event]
  qrtr:qrtr_ns_message                               [Tracepoint event]
  qrtr:qrtr_ns_server_add                            [Tracepoint event]
  qrtr:qrtr_ns_service_announce_del                  [Tracepoint event]
  qrtr:qrtr_ns_service_announce_new                  [Tracepoint event]
  ras:aer_event                                      [Tracepoint event]
  ras:arm_event                                      [Tracepoint event]
  ras:extlog_mem_event                               [Tracepoint event]
  ras:mc_event                                       [Tracepoint event]
  ras:memory_failure_event                           [Tracepoint event]
  ras:non_standard_event                             [Tracepoint event]
  raw_syscalls:sys_enter                             [Tracepoint event]
  raw_syscalls:sys_exit                              [Tracepoint event]
  rcu:rcu_stall_warning                              [Tracepoint event]
  rcu:rcu_utilization                                [Tracepoint event]
  rdma_core:cq_alloc                                 [Tracepoint event]
  rdma_core:cq_alloc_error                           [Tracepoint event]
  rdma_core:cq_drain_complete                        [Tracepoint event]
  rdma_core:cq_free                                  [Tracepoint event]
  rdma_core:cq_modify                                [Tracepoint event]
  rdma_core:cq_poll                                  [Tracepoint event]
  rdma_core:cq_process                               [Tracepoint event]
  rdma_core:cq_reschedule                            [Tracepoint event]
  rdma_core:cq_schedule                              [Tracepoint event]
  rdma_core:mr_alloc                                 [Tracepoint event]
  rdma_core:mr_dereg                                 [Tracepoint event]
  rdma_core:mr_integ_alloc                           [Tracepoint event]
  regmap:regcache_drop_region                        [Tracepoint event]
  regmap:regcache_sync                               [Tracepoint event]
  regmap:regmap_async_complete_done                  [Tracepoint event]
  regmap:regmap_async_complete_start                 [Tracepoint event]
  regmap:regmap_async_io_complete                    [Tracepoint event]
  regmap:regmap_async_write_start                    [Tracepoint event]
  regmap:regmap_bulk_read                            [Tracepoint event]
  regmap:regmap_bulk_write                           [Tracepoint event]
  regmap:regmap_cache_bypass                         [Tracepoint event]
  regmap:regmap_cache_only                           [Tracepoint event]
  regmap:regmap_hw_read_done                         [Tracepoint event]
  regmap:regmap_hw_read_start                        [Tracepoint event]
  regmap:regmap_hw_write_done                        [Tracepoint event]
  regmap:regmap_hw_write_start                       [Tracepoint event]
  regmap:regmap_reg_read                             [Tracepoint event]
  regmap:regmap_reg_read_cache                       [Tracepoint event]
  regmap:regmap_reg_write                            [Tracepoint event]
  regulator:regulator_bypass_disable                 [Tracepoint event]
  regulator:regulator_bypass_disable_complete        [Tracepoint event]
  regulator:regulator_bypass_enable                  [Tracepoint event]
  regulator:regulator_bypass_enable_complete         [Tracepoint event]
  regulator:regulator_disable                        [Tracepoint event]
  regulator:regulator_disable_complete               [Tracepoint event]
  regulator:regulator_enable                         [Tracepoint event]
  regulator:regulator_enable_complete                [Tracepoint event]
  regulator:regulator_enable_delay                   [Tracepoint event]
  regulator:regulator_set_voltage                    [Tracepoint event]
  regulator:regulator_set_voltage_complete           [Tracepoint event]
  resctrl:pseudo_lock_l2                             [Tracepoint event]
  resctrl:pseudo_lock_l3                             [Tracepoint event]
  resctrl:pseudo_lock_mem_latency                    [Tracepoint event]
  rpm:rpm_idle                                       [Tracepoint event]
  rpm:rpm_resume                                     [Tracepoint event]
  rpm:rpm_return_int                                 [Tracepoint event]
  rpm:rpm_suspend                                    [Tracepoint event]
  rpm:rpm_usage                                      [Tracepoint event]
  rseq:rseq_ip_fixup                                 [Tracepoint event]
  rseq:rseq_update                                   [Tracepoint event]
  rtc:rtc_alarm_irq_enable                           [Tracepoint event]
  rtc:rtc_irq_set_freq                               [Tracepoint event]
  rtc:rtc_irq_set_state                              [Tracepoint event]
  rtc:rtc_read_alarm                                 [Tracepoint event]
  rtc:rtc_read_offset                                [Tracepoint event]
  rtc:rtc_read_time                                  [Tracepoint event]
  rtc:rtc_set_alarm                                  [Tracepoint event]
  rtc:rtc_set_offset                                 [Tracepoint event]
  rtc:rtc_set_time                                   [Tracepoint event]
  rtc:rtc_timer_dequeue                              [Tracepoint event]
  rtc:rtc_timer_enqueue                              [Tracepoint event]
  rtc:rtc_timer_fired                                [Tracepoint event]
  rv:error_wwnr                                      [Tracepoint event]
  rv:event_wwnr                                      [Tracepoint event]
  sched:sched_kthread_stop                           [Tracepoint event]
  sched:sched_kthread_stop_ret                       [Tracepoint event]
  sched:sched_kthread_work_execute_end               [Tracepoint event]
  sched:sched_kthread_work_execute_start             [Tracepoint event]
  sched:sched_kthread_work_queue_work                [Tracepoint event]
  sched:sched_migrate_task                           [Tracepoint event]
  sched:sched_move_numa                              [Tracepoint event]
  sched:sched_pi_setprio                             [Tracepoint event]
  sched:sched_process_exec                           [Tracepoint event]
  sched:sched_process_exit                           [Tracepoint event]
  sched:sched_process_fork                           [Tracepoint event]
  sched:sched_process_free                           [Tracepoint event]
  sched:sched_process_hang                           [Tracepoint event]
  sched:sched_process_wait                           [Tracepoint event]
  sched:sched_skip_vma_numa                          [Tracepoint event]
  sched:sched_stat_blocked                           [Tracepoint event]
  sched:sched_stat_iowait                            [Tracepoint event]
  sched:sched_stat_runtime                           [Tracepoint event]
  sched:sched_stat_sleep                             [Tracepoint event]
  sched:sched_stat_wait                              [Tracepoint event]
  sched:sched_stick_numa                             [Tracepoint event]
  sched:sched_swap_numa                              [Tracepoint event]
  sched:sched_switch                                 [Tracepoint event]
  sched:sched_wait_task                              [Tracepoint event]
  sched:sched_wake_idle_without_ipi                  [Tracepoint event]
  sched:sched_wakeup                                 [Tracepoint event]
  sched:sched_wakeup_new                             [Tracepoint event]
  sched:sched_waking                                 [Tracepoint event]
  scsi:scsi_dispatch_cmd_done                        [Tracepoint event]
  scsi:scsi_dispatch_cmd_error                       [Tracepoint event]
  scsi:scsi_dispatch_cmd_start                       [Tracepoint event]
  scsi:scsi_dispatch_cmd_timeout                     [Tracepoint event]
  scsi:scsi_eh_wakeup                                [Tracepoint event]
  sd:scsi_prepare_zone_append                        [Tracepoint event]
  sd:scsi_zone_wp_update                             [Tracepoint event]
  signal:signal_deliver                              [Tracepoint event]
  signal:signal_generate                             [Tracepoint event]
  skb:consume_skb                                    [Tracepoint event]
  skb:kfree_skb                                      [Tracepoint event]
  skb:skb_copy_datagram_iovec                        [Tracepoint event]
  smbus:smbus_read                                   [Tracepoint event]
  smbus:smbus_reply                                  [Tracepoint event]
  smbus:smbus_result                                 [Tracepoint event]
  smbus:smbus_write                                  [Tracepoint event]
  sock:inet_sk_error_report                          [Tracepoint event]
  sock:inet_sock_set_state                           [Tracepoint event]
  sock:sk_data_ready                                 [Tracepoint event]
  sock:sock_exceed_buf_limit                         [Tracepoint event]
  sock:sock_rcvqueue_full                            [Tracepoint event]
  sock:sock_recv_length                              [Tracepoint event]
  sock:sock_send_length                              [Tracepoint event]
  spi:spi_controller_busy                            [Tracepoint event]
  spi:spi_controller_idle                            [Tracepoint event]
  spi:spi_message_done                               [Tracepoint event]
  spi:spi_message_start                              [Tracepoint event]
  spi:spi_message_submit                             [Tracepoint event]
  spi:spi_set_cs                                     [Tracepoint event]
  spi:spi_setup                                      [Tracepoint event]
  spi:spi_transfer_start                             [Tracepoint event]
  spi:spi_transfer_stop                              [Tracepoint event]
  sunrpc:cache_entry_expired                         [Tracepoint event]
  sunrpc:cache_entry_make_negative                   [Tracepoint event]
  sunrpc:cache_entry_no_listener                     [Tracepoint event]
  sunrpc:cache_entry_upcall                          [Tracepoint event]
  sunrpc:cache_entry_update                          [Tracepoint event]
  sunrpc:pmap_register                               [Tracepoint event]
  sunrpc:rpc__auth_tooweak                           [Tracepoint event]
  sunrpc:rpc__bad_creds                              [Tracepoint event]
  sunrpc:rpc__garbage_args                           [Tracepoint event]
  sunrpc:rpc__mismatch                               [Tracepoint event]
  sunrpc:rpc__proc_unavail                           [Tracepoint event]
  sunrpc:rpc__prog_mismatch                          [Tracepoint event]
  sunrpc:rpc__prog_unavail                           [Tracepoint event]
  sunrpc:rpc__stale_creds                            [Tracepoint event]
  sunrpc:rpc__unparsable                             [Tracepoint event]
  sunrpc:rpc_bad_callhdr                             [Tracepoint event]
  sunrpc:rpc_bad_verifier                            [Tracepoint event]
  sunrpc:rpc_buf_alloc                               [Tracepoint event]
  sunrpc:rpc_call_rpcerror                           [Tracepoint event]
  sunrpc:rpc_call_status                             [Tracepoint event]
  sunrpc:rpc_clnt_clone_err                          [Tracepoint event]
  sunrpc:rpc_clnt_free                               [Tracepoint event]
  sunrpc:rpc_clnt_killall                            [Tracepoint event]
  sunrpc:rpc_clnt_new                                [Tracepoint event]
  sunrpc:rpc_clnt_new_err                            [Tracepoint event]
  sunrpc:rpc_clnt_release                            [Tracepoint event]
  sunrpc:rpc_clnt_replace_xprt                       [Tracepoint event]
  sunrpc:rpc_clnt_replace_xprt_err                   [Tracepoint event]
  sunrpc:rpc_clnt_shutdown                           [Tracepoint event]
  sunrpc:rpc_connect_status                          [Tracepoint event]
  sunrpc:rpc_refresh_status                          [Tracepoint event]
  sunrpc:rpc_request                                 [Tracepoint event]
  sunrpc:rpc_retry_refresh_status                    [Tracepoint event]
  sunrpc:rpc_socket_close                            [Tracepoint event]
  sunrpc:rpc_socket_connect                          [Tracepoint event]
  sunrpc:rpc_socket_error                            [Tracepoint event]
  sunrpc:rpc_socket_nospace                          [Tracepoint event]
  sunrpc:rpc_socket_reset_connection                 [Tracepoint event]
  sunrpc:rpc_socket_shutdown                         [Tracepoint event]
  sunrpc:rpc_socket_state_change                     [Tracepoint event]
  sunrpc:rpc_stats_latency                           [Tracepoint event]
  sunrpc:rpc_task_begin                              [Tracepoint event]
  sunrpc:rpc_task_call_done                          [Tracepoint event]
  sunrpc:rpc_task_complete                           [Tracepoint event]
  sunrpc:rpc_task_end                                [Tracepoint event]
  sunrpc:rpc_task_run_action                         [Tracepoint event]
  sunrpc:rpc_task_signalled                          [Tracepoint event]
  sunrpc:rpc_task_sleep                              [Tracepoint event]
  sunrpc:rpc_task_sync_sleep                         [Tracepoint event]
  sunrpc:rpc_task_sync_wake                          [Tracepoint event]
  sunrpc:rpc_task_timeout                            [Tracepoint event]
  sunrpc:rpc_task_wakeup                             [Tracepoint event]
  sunrpc:rpc_timeout_status                          [Tracepoint event]
  sunrpc:rpc_tls_not_started                         [Tracepoint event]
  sunrpc:rpc_tls_unavailable                         [Tracepoint event]
  sunrpc:rpc_xdr_alignment                           [Tracepoint event]
  sunrpc:rpc_xdr_overflow                            [Tracepoint event]
  sunrpc:rpc_xdr_recvfrom                            [Tracepoint event]
  sunrpc:rpc_xdr_reply_pages                         [Tracepoint event]
  sunrpc:rpc_xdr_sendto                              [Tracepoint event]
  sunrpc:rpcb_bind_version_err                       [Tracepoint event]
  sunrpc:rpcb_getport                                [Tracepoint event]
  sunrpc:rpcb_prog_unavail_err                       [Tracepoint event]
  sunrpc:rpcb_register                               [Tracepoint event]
  sunrpc:rpcb_setport                                [Tracepoint event]
  sunrpc:rpcb_timeout_err                            [Tracepoint event]
  sunrpc:rpcb_unreachable_err                        [Tracepoint event]
  sunrpc:rpcb_unrecognized_err                       [Tracepoint event]
  sunrpc:rpcb_unregister                             [Tracepoint event]
  sunrpc:svc_alloc_arg_err                           [Tracepoint event]
  sunrpc:svc_authenticate                            [Tracepoint event]
  sunrpc:svc_defer                                   [Tracepoint event]
  sunrpc:svc_defer_drop                              [Tracepoint event]
  sunrpc:svc_defer_queue                             [Tracepoint event]
  sunrpc:svc_defer_recv                              [Tracepoint event]
  sunrpc:svc_drop                                    [Tracepoint event]
  sunrpc:svc_noregister                              [Tracepoint event]
  sunrpc:svc_process                                 [Tracepoint event]
  sunrpc:svc_register                                [Tracepoint event]
  sunrpc:svc_replace_page_err                        [Tracepoint event]
  sunrpc:svc_send                                    [Tracepoint event]
  sunrpc:svc_stats_latency                           [Tracepoint event]
  sunrpc:svc_tls_not_started                         [Tracepoint event]
  sunrpc:svc_tls_start                               [Tracepoint event]
  sunrpc:svc_tls_timed_out                           [Tracepoint event]
  sunrpc:svc_tls_unavailable                         [Tracepoint event]
  sunrpc:svc_tls_upcall                              [Tracepoint event]
  sunrpc:svc_unregister                              [Tracepoint event]
  sunrpc:svc_wake_up                                 [Tracepoint event]
  sunrpc:svc_xdr_recvfrom                            [Tracepoint event]
  sunrpc:svc_xdr_sendto                              [Tracepoint event]
  sunrpc:svc_xprt_accept                             [Tracepoint event]
  sunrpc:svc_xprt_close                              [Tracepoint event]
  sunrpc:svc_xprt_create_err                         [Tracepoint event]
  sunrpc:svc_xprt_dequeue                            [Tracepoint event]
  sunrpc:svc_xprt_detach                             [Tracepoint event]
  sunrpc:svc_xprt_enqueue                            [Tracepoint event]
  sunrpc:svc_xprt_free                               [Tracepoint event]
  sunrpc:svc_xprt_no_write_space                     [Tracepoint event]
  sunrpc:svcsock_accept_err                          [Tracepoint event]
  sunrpc:svcsock_data_ready                          [Tracepoint event]
  sunrpc:svcsock_free                                [Tracepoint event]
  sunrpc:svcsock_getpeername_err                     [Tracepoint event]
  sunrpc:svcsock_marker                              [Tracepoint event]
  sunrpc:svcsock_new                                 [Tracepoint event]
  sunrpc:svcsock_tcp_recv                            [Tracepoint event]
  sunrpc:svcsock_tcp_recv_eagain                     [Tracepoint event]
  sunrpc:svcsock_tcp_recv_err                        [Tracepoint event]
  sunrpc:svcsock_tcp_recv_short                      [Tracepoint event]
  sunrpc:svcsock_tcp_send                            [Tracepoint event]
  sunrpc:svcsock_tcp_state                           [Tracepoint event]
  sunrpc:svcsock_udp_recv                            [Tracepoint event]
  sunrpc:svcsock_udp_recv_err                        [Tracepoint event]
  sunrpc:svcsock_udp_send                            [Tracepoint event]
  sunrpc:svcsock_write_space                         [Tracepoint event]
  sunrpc:xprt_connect                                [Tracepoint event]
  sunrpc:xprt_create                                 [Tracepoint event]
  sunrpc:xprt_destroy                                [Tracepoint event]
  sunrpc:xprt_disconnect_auto                        [Tracepoint event]
  sunrpc:xprt_disconnect_done                        [Tracepoint event]
  sunrpc:xprt_disconnect_force                       [Tracepoint event]
  sunrpc:xprt_get_cong                               [Tracepoint event]
  sunrpc:xprt_lookup_rqst                            [Tracepoint event]
  sunrpc:xprt_ping                                   [Tracepoint event]
  sunrpc:xprt_put_cong                               [Tracepoint event]
  sunrpc:xprt_release_cong                           [Tracepoint event]
  sunrpc:xprt_release_xprt                           [Tracepoint event]
  sunrpc:xprt_reserve                                [Tracepoint event]
  sunrpc:xprt_reserve_cong                           [Tracepoint event]
  sunrpc:xprt_reserve_xprt                           [Tracepoint event]
  sunrpc:xprt_retransmit                             [Tracepoint event]
  sunrpc:xprt_timer                                  [Tracepoint event]
  sunrpc:xprt_transmit                               [Tracepoint event]
  sunrpc:xs_data_ready                               [Tracepoint event]
  sunrpc:xs_stream_read_data                         [Tracepoint event]
  sunrpc:xs_stream_read_request                      [Tracepoint event]
  swiotlb:swiotlb_bounced                            [Tracepoint event]
  sync_trace:sync_timeline                           [Tracepoint event]
  syscalls:sys_enter_accept                          [Tracepoint event]
  syscalls:sys_enter_accept4                         [Tracepoint event]
  syscalls:sys_enter_access                          [Tracepoint event]
  syscalls:sys_enter_acct                            [Tracepoint event]
  syscalls:sys_enter_add_key                         [Tracepoint event]
  syscalls:sys_enter_adjtimex                        [Tracepoint event]
  syscalls:sys_enter_alarm                           [Tracepoint event]
  syscalls:sys_enter_arch_prctl                      [Tracepoint event]
  syscalls:sys_enter_bind                            [Tracepoint event]
  syscalls:sys_enter_bpf                             [Tracepoint event]
  syscalls:sys_enter_brk                             [Tracepoint event]
  syscalls:sys_enter_cachestat                       [Tracepoint event]
  syscalls:sys_enter_capget                          [Tracepoint event]
  syscalls:sys_enter_capset                          [Tracepoint event]
  syscalls:sys_enter_chdir                           [Tracepoint event]
  syscalls:sys_enter_chmod                           [Tracepoint event]
  syscalls:sys_enter_chown                           [Tracepoint event]
  syscalls:sys_enter_chroot                          [Tracepoint event]
  syscalls:sys_enter_clock_adjtime                   [Tracepoint event]
  syscalls:sys_enter_clock_getres                    [Tracepoint event]
  syscalls:sys_enter_clock_gettime                   [Tracepoint event]
  syscalls:sys_enter_clock_nanosleep                 [Tracepoint event]
  syscalls:sys_enter_clock_settime                   [Tracepoint event]
  syscalls:sys_enter_clone                           [Tracepoint event]
  syscalls:sys_enter_clone3                          [Tracepoint event]
  syscalls:sys_enter_close                           [Tracepoint event]
  syscalls:sys_enter_close_range                     [Tracepoint event]
  syscalls:sys_enter_connect                         [Tracepoint event]
  syscalls:sys_enter_copy_file_range                 [Tracepoint event]
  syscalls:sys_enter_creat                           [Tracepoint event]
  syscalls:sys_enter_delete_module                   [Tracepoint event]
  syscalls:sys_enter_dup                             [Tracepoint event]
  syscalls:sys_enter_dup2                            [Tracepoint event]
  syscalls:sys_enter_dup3                            [Tracepoint event]
  syscalls:sys_enter_epoll_create                    [Tracepoint event]
  syscalls:sys_enter_epoll_create1                   [Tracepoint event]
  syscalls:sys_enter_epoll_ctl                       [Tracepoint event]
  syscalls:sys_enter_epoll_pwait                     [Tracepoint event]
  syscalls:sys_enter_epoll_pwait2                    [Tracepoint event]
  syscalls:sys_enter_epoll_wait                      [Tracepoint event]
  syscalls:sys_enter_eventfd                         [Tracepoint event]
  syscalls:sys_enter_eventfd2                        [Tracepoint event]
  syscalls:sys_enter_execve                          [Tracepoint event]
  syscalls:sys_enter_execveat                        [Tracepoint event]
  syscalls:sys_enter_exit                            [Tracepoint event]
  syscalls:sys_enter_exit_group                      [Tracepoint event]
  syscalls:sys_enter_faccessat                       [Tracepoint event]
  syscalls:sys_enter_faccessat2                      [Tracepoint event]
  syscalls:sys_enter_fadvise64                       [Tracepoint event]
  syscalls:sys_enter_fallocate                       [Tracepoint event]
  syscalls:sys_enter_fanotify_init                   [Tracepoint event]
  syscalls:sys_enter_fanotify_mark                   [Tracepoint event]
  syscalls:sys_enter_fchdir                          [Tracepoint event]
  syscalls:sys_enter_fchmod                          [Tracepoint event]
  syscalls:sys_enter_fchmodat                        [Tracepoint event]
  syscalls:sys_enter_fchmodat2                       [Tracepoint event]
  syscalls:sys_enter_fchown                          [Tracepoint event]
  syscalls:sys_enter_fchownat                        [Tracepoint event]
  syscalls:sys_enter_fcntl                           [Tracepoint event]
  syscalls:sys_enter_fdatasync                       [Tracepoint event]
  syscalls:sys_enter_fgetxattr                       [Tracepoint event]
  syscalls:sys_enter_finit_module                    [Tracepoint event]
  syscalls:sys_enter_flistxattr                      [Tracepoint event]
  syscalls:sys_enter_flock                           [Tracepoint event]
  syscalls:sys_enter_fork                            [Tracepoint event]
  syscalls:sys_enter_fremovexattr                    [Tracepoint event]
  syscalls:sys_enter_fsconfig                        [Tracepoint event]
  syscalls:sys_enter_fsetxattr                       [Tracepoint event]
  syscalls:sys_enter_fsmount                         [Tracepoint event]
  syscalls:sys_enter_fsopen                          [Tracepoint event]
  syscalls:sys_enter_fspick                          [Tracepoint event]
  syscalls:sys_enter_fstatfs                         [Tracepoint event]
  syscalls:sys_enter_fsync                           [Tracepoint event]
  syscalls:sys_enter_ftruncate                       [Tracepoint event]
  syscalls:sys_enter_futex                           [Tracepoint event]
  syscalls:sys_enter_futex_requeue                   [Tracepoint event]
  syscalls:sys_enter_futex_wait                      [Tracepoint event]
  syscalls:sys_enter_futex_waitv                     [Tracepoint event]
  syscalls:sys_enter_futex_wake                      [Tracepoint event]
  syscalls:sys_enter_futimesat                       [Tracepoint event]
  syscalls:sys_enter_get_mempolicy                   [Tracepoint event]
  syscalls:sys_enter_get_robust_list                 [Tracepoint event]
  syscalls:sys_enter_getcpu                          [Tracepoint event]
  syscalls:sys_enter_getcwd                          [Tracepoint event]
  syscalls:sys_enter_getdents                        [Tracepoint event]
  syscalls:sys_enter_getdents64                      [Tracepoint event]
  syscalls:sys_enter_getegid                         [Tracepoint event]
  syscalls:sys_enter_geteuid                         [Tracepoint event]
  syscalls:sys_enter_getgid                          [Tracepoint event]
  syscalls:sys_enter_getgroups                       [Tracepoint event]
  syscalls:sys_enter_getitimer                       [Tracepoint event]
  syscalls:sys_enter_getpeername                     [Tracepoint event]
  syscalls:sys_enter_getpgid                         [Tracepoint event]
  syscalls:sys_enter_getpgrp                         [Tracepoint event]
  syscalls:sys_enter_getpid                          [Tracepoint event]
  syscalls:sys_enter_getppid                         [Tracepoint event]
  syscalls:sys_enter_getpriority                     [Tracepoint event]
  syscalls:sys_enter_getrandom                       [Tracepoint event]
  syscalls:sys_enter_getresgid                       [Tracepoint event]
  syscalls:sys_enter_getresuid                       [Tracepoint event]
  syscalls:sys_enter_getrlimit                       [Tracepoint event]
  syscalls:sys_enter_getrusage                       [Tracepoint event]
  syscalls:sys_enter_getsid                          [Tracepoint event]
  syscalls:sys_enter_getsockname                     [Tracepoint event]
  syscalls:sys_enter_getsockopt                      [Tracepoint event]
  syscalls:sys_enter_gettid                          [Tracepoint event]
  syscalls:sys_enter_gettimeofday                    [Tracepoint event]
  syscalls:sys_enter_getuid                          [Tracepoint event]
  syscalls:sys_enter_getxattr                        [Tracepoint event]
  syscalls:sys_enter_init_module                     [Tracepoint event]
  syscalls:sys_enter_inotify_add_watch               [Tracepoint event]
  syscalls:sys_enter_inotify_init                    [Tracepoint event]
  syscalls:sys_enter_inotify_init1                   [Tracepoint event]
  syscalls:sys_enter_inotify_rm_watch                [Tracepoint event]
  syscalls:sys_enter_io_cancel                       [Tracepoint event]
  syscalls:sys_enter_io_destroy                      [Tracepoint event]
  syscalls:sys_enter_io_getevents                    [Tracepoint event]
  syscalls:sys_enter_io_pgetevents                   [Tracepoint event]
  syscalls:sys_enter_io_setup                        [Tracepoint event]
  syscalls:sys_enter_io_submit                       [Tracepoint event]
  syscalls:sys_enter_io_uring_enter                  [Tracepoint event]
  syscalls:sys_enter_io_uring_register               [Tracepoint event]
  syscalls:sys_enter_io_uring_setup                  [Tracepoint event]
  syscalls:sys_enter_ioctl                           [Tracepoint event]
  syscalls:sys_enter_ioperm                          [Tracepoint event]
  syscalls:sys_enter_iopl                            [Tracepoint event]
  syscalls:sys_enter_ioprio_get                      [Tracepoint event]
  syscalls:sys_enter_ioprio_set                      [Tracepoint event]
  syscalls:sys_enter_kcmp                            [Tracepoint event]
  syscalls:sys_enter_kexec_file_load                 [Tracepoint event]
  syscalls:sys_enter_kexec_load                      [Tracepoint event]
  syscalls:sys_enter_keyctl                          [Tracepoint event]
  syscalls:sys_enter_kill                            [Tracepoint event]
  syscalls:sys_enter_landlock_add_rule               [Tracepoint event]
  syscalls:sys_enter_landlock_create_ruleset         [Tracepoint event]
  syscalls:sys_enter_landlock_restrict_self          [Tracepoint event]
  syscalls:sys_enter_lchown                          [Tracepoint event]
  syscalls:sys_enter_lgetxattr                       [Tracepoint event]
  syscalls:sys_enter_link                            [Tracepoint event]
  syscalls:sys_enter_linkat                          [Tracepoint event]
  syscalls:sys_enter_listen                          [Tracepoint event]
  syscalls:sys_enter_listmount                       [Tracepoint event]
  syscalls:sys_enter_listxattr                       [Tracepoint event]
  syscalls:sys_enter_llistxattr                      [Tracepoint event]
  syscalls:sys_enter_lremovexattr                    [Tracepoint event]
  syscalls:sys_enter_lseek                           [Tracepoint event]
  syscalls:sys_enter_lsetxattr                       [Tracepoint event]
  syscalls:sys_enter_lsm_get_self_attr               [Tracepoint event]
  syscalls:sys_enter_lsm_list_modules                [Tracepoint event]
  syscalls:sys_enter_lsm_set_self_attr               [Tracepoint event]
  syscalls:sys_enter_madvise                         [Tracepoint event]
  syscalls:sys_enter_map_shadow_stack                [Tracepoint event]
  syscalls:sys_enter_mbind                           [Tracepoint event]
  syscalls:sys_enter_membarrier                      [Tracepoint event]
  syscalls:sys_enter_memfd_create                    [Tracepoint event]
  syscalls:sys_enter_memfd_secret                    [Tracepoint event]
  syscalls:sys_enter_migrate_pages                   [Tracepoint event]
  syscalls:sys_enter_mincore                         [Tracepoint event]
  syscalls:sys_enter_mkdir                           [Tracepoint event]
  syscalls:sys_enter_mkdirat                         [Tracepoint event]
  syscalls:sys_enter_mknod                           [Tracepoint event]
  syscalls:sys_enter_mknodat                         [Tracepoint event]
  syscalls:sys_enter_mlock                           [Tracepoint event]
  syscalls:sys_enter_mlock2                          [Tracepoint event]
  syscalls:sys_enter_mlockall                        [Tracepoint event]
  syscalls:sys_enter_mmap                            [Tracepoint event]
  syscalls:sys_enter_modify_ldt                      [Tracepoint event]
  syscalls:sys_enter_mount                           [Tracepoint event]
  syscalls:sys_enter_mount_setattr                   [Tracepoint event]
  syscalls:sys_enter_move_mount                      [Tracepoint event]
  syscalls:sys_enter_move_pages                      [Tracepoint event]
  syscalls:sys_enter_mprotect                        [Tracepoint event]
  syscalls:sys_enter_mq_getsetattr                   [Tracepoint event]
  syscalls:sys_enter_mq_notify                       [Tracepoint event]
  syscalls:sys_enter_mq_open                         [Tracepoint event]
  syscalls:sys_enter_mq_timedreceive                 [Tracepoint event]
  syscalls:sys_enter_mq_timedsend                    [Tracepoint event]
  syscalls:sys_enter_mq_unlink                       [Tracepoint event]
  syscalls:sys_enter_mremap                          [Tracepoint event]
  syscalls:sys_enter_msgctl                          [Tracepoint event]
  syscalls:sys_enter_msgget                          [Tracepoint event]
  syscalls:sys_enter_msgrcv                          [Tracepoint event]
  syscalls:sys_enter_msgsnd                          [Tracepoint event]
  syscalls:sys_enter_msync                           [Tracepoint event]
  syscalls:sys_enter_munlock                         [Tracepoint event]
  syscalls:sys_enter_munlockall                      [Tracepoint event]
  syscalls:sys_enter_munmap                          [Tracepoint event]
  syscalls:sys_enter_name_to_handle_at               [Tracepoint event]
  syscalls:sys_enter_nanosleep                       [Tracepoint event]
  syscalls:sys_enter_newfstat                        [Tracepoint event]
  syscalls:sys_enter_newfstatat                      [Tracepoint event]
  syscalls:sys_enter_newlstat                        [Tracepoint event]
  syscalls:sys_enter_newstat                         [Tracepoint event]
  syscalls:sys_enter_newuname                        [Tracepoint event]
  syscalls:sys_enter_open                            [Tracepoint event]
  syscalls:sys_enter_open_by_handle_at               [Tracepoint event]
  syscalls:sys_enter_open_tree                       [Tracepoint event]
  syscalls:sys_enter_openat                          [Tracepoint event]
  syscalls:sys_enter_openat2                         [Tracepoint event]
  syscalls:sys_enter_pause                           [Tracepoint event]
  syscalls:sys_enter_perf_event_open                 [Tracepoint event]
  syscalls:sys_enter_personality                     [Tracepoint event]
  syscalls:sys_enter_pidfd_getfd                     [Tracepoint event]
  syscalls:sys_enter_pidfd_open                      [Tracepoint event]
  syscalls:sys_enter_pidfd_send_signal               [Tracepoint event]
  syscalls:sys_enter_pipe                            [Tracepoint event]
  syscalls:sys_enter_pipe2                           [Tracepoint event]
  syscalls:sys_enter_pivot_root                      [Tracepoint event]
  syscalls:sys_enter_pkey_alloc                      [Tracepoint event]
  syscalls:sys_enter_pkey_free                       [Tracepoint event]
  syscalls:sys_enter_pkey_mprotect                   [Tracepoint event]
  syscalls:sys_enter_poll                            [Tracepoint event]
  syscalls:sys_enter_ppoll                           [Tracepoint event]
  syscalls:sys_enter_prctl                           [Tracepoint event]
  syscalls:sys_enter_pread64                         [Tracepoint event]
  syscalls:sys_enter_preadv                          [Tracepoint event]
  syscalls:sys_enter_preadv2                         [Tracepoint event]
  syscalls:sys_enter_prlimit64                       [Tracepoint event]
  syscalls:sys_enter_process_madvise                 [Tracepoint event]
  syscalls:sys_enter_process_mrelease                [Tracepoint event]
  syscalls:sys_enter_process_vm_readv                [Tracepoint event]
  syscalls:sys_enter_process_vm_writev               [Tracepoint event]
  syscalls:sys_enter_pselect6                        [Tracepoint event]
  syscalls:sys_enter_ptrace                          [Tracepoint event]
  syscalls:sys_enter_pwrite64                        [Tracepoint event]
  syscalls:sys_enter_pwritev                         [Tracepoint event]
  syscalls:sys_enter_pwritev2                        [Tracepoint event]
  syscalls:sys_enter_quotactl                        [Tracepoint event]
  syscalls:sys_enter_quotactl_fd                     [Tracepoint event]
  syscalls:sys_enter_read                            [Tracepoint event]
  syscalls:sys_enter_readahead                       [Tracepoint event]
  syscalls:sys_enter_readlink                        [Tracepoint event]
  syscalls:sys_enter_readlinkat                      [Tracepoint event]
  syscalls:sys_enter_readv                           [Tracepoint event]
  syscalls:sys_enter_reboot                          [Tracepoint event]
  syscalls:sys_enter_recvfrom                        [Tracepoint event]
  syscalls:sys_enter_recvmmsg                        [Tracepoint event]
  syscalls:sys_enter_recvmsg                         [Tracepoint event]
  syscalls:sys_enter_remap_file_pages                [Tracepoint event]
  syscalls:sys_enter_removexattr                     [Tracepoint event]
  syscalls:sys_enter_rename                          [Tracepoint event]
  syscalls:sys_enter_renameat                        [Tracepoint event]
  syscalls:sys_enter_renameat2                       [Tracepoint event]
  syscalls:sys_enter_request_key                     [Tracepoint event]
  syscalls:sys_enter_restart_syscall                 [Tracepoint event]
  syscalls:sys_enter_rmdir                           [Tracepoint event]
  syscalls:sys_enter_rseq                            [Tracepoint event]
  syscalls:sys_enter_rt_sigaction                    [Tracepoint event]
  syscalls:sys_enter_rt_sigpending                   [Tracepoint event]
  syscalls:sys_enter_rt_sigprocmask                  [Tracepoint event]
  syscalls:sys_enter_rt_sigqueueinfo                 [Tracepoint event]
  syscalls:sys_enter_rt_sigreturn                    [Tracepoint event]
  syscalls:sys_enter_rt_sigsuspend                   [Tracepoint event]
  syscalls:sys_enter_rt_sigtimedwait                 [Tracepoint event]
  syscalls:sys_enter_rt_tgsigqueueinfo               [Tracepoint event]
  syscalls:sys_enter_sched_get_priority_max          [Tracepoint event]
  syscalls:sys_enter_sched_get_priority_min          [Tracepoint event]
  syscalls:sys_enter_sched_getaffinity               [Tracepoint event]
  syscalls:sys_enter_sched_getattr                   [Tracepoint event]
  syscalls:sys_enter_sched_getparam                  [Tracepoint event]
  syscalls:sys_enter_sched_getscheduler              [Tracepoint event]
  syscalls:sys_enter_sched_rr_get_interval           [Tracepoint event]
  syscalls:sys_enter_sched_setaffinity               [Tracepoint event]
  syscalls:sys_enter_sched_setattr                   [Tracepoint event]
  syscalls:sys_enter_sched_setparam                  [Tracepoint event]
  syscalls:sys_enter_sched_setscheduler              [Tracepoint event]
  syscalls:sys_enter_sched_yield                     [Tracepoint event]
  syscalls:sys_enter_seccomp                         [Tracepoint event]
  syscalls:sys_enter_select                          [Tracepoint event]
  syscalls:sys_enter_semctl                          [Tracepoint event]
  syscalls:sys_enter_semget                          [Tracepoint event]
  syscalls:sys_enter_semop                           [Tracepoint event]
  syscalls:sys_enter_semtimedop                      [Tracepoint event]
  syscalls:sys_enter_sendfile64                      [Tracepoint event]
  syscalls:sys_enter_sendmmsg                        [Tracepoint event]
  syscalls:sys_enter_sendmsg                         [Tracepoint event]
  syscalls:sys_enter_sendto                          [Tracepoint event]
  syscalls:sys_enter_set_mempolicy                   [Tracepoint event]
  syscalls:sys_enter_set_mempolicy_home_node         [Tracepoint event]
  syscalls:sys_enter_set_robust_list                 [Tracepoint event]
  syscalls:sys_enter_set_tid_address                 [Tracepoint event]
  syscalls:sys_enter_setdomainname                   [Tracepoint event]
  syscalls:sys_enter_setfsgid                        [Tracepoint event]
  syscalls:sys_enter_setfsuid                        [Tracepoint event]
  syscalls:sys_enter_setgid                          [Tracepoint event]
  syscalls:sys_enter_setgroups                       [Tracepoint event]
  syscalls:sys_enter_sethostname                     [Tracepoint event]
  syscalls:sys_enter_setitimer                       [Tracepoint event]
  syscalls:sys_enter_setns                           [Tracepoint event]
  syscalls:sys_enter_setpgid                         [Tracepoint event]
  syscalls:sys_enter_setpriority                     [Tracepoint event]
  syscalls:sys_enter_setregid                        [Tracepoint event]
  syscalls:sys_enter_setresgid                       [Tracepoint event]
  syscalls:sys_enter_setresuid                       [Tracepoint event]
  syscalls:sys_enter_setreuid                        [Tracepoint event]
  syscalls:sys_enter_setrlimit                       [Tracepoint event]
  syscalls:sys_enter_setsid                          [Tracepoint event]
  syscalls:sys_enter_setsockopt                      [Tracepoint event]
  syscalls:sys_enter_settimeofday                    [Tracepoint event]
  syscalls:sys_enter_setuid                          [Tracepoint event]
  syscalls:sys_enter_setxattr                        [Tracepoint event]
  syscalls:sys_enter_shmat                           [Tracepoint event]
  syscalls:sys_enter_shmctl                          [Tracepoint event]
  syscalls:sys_enter_shmdt                           [Tracepoint event]
  syscalls:sys_enter_shmget                          [Tracepoint event]
  syscalls:sys_enter_shutdown                        [Tracepoint event]
  syscalls:sys_enter_sigaltstack                     [Tracepoint event]
  syscalls:sys_enter_signalfd                        [Tracepoint event]
  syscalls:sys_enter_signalfd4                       [Tracepoint event]
  syscalls:sys_enter_socket                          [Tracepoint event]
  syscalls:sys_enter_socketpair                      [Tracepoint event]
  syscalls:sys_enter_splice                          [Tracepoint event]
  syscalls:sys_enter_statfs                          [Tracepoint event]
  syscalls:sys_enter_statmount                       [Tracepoint event]
  syscalls:sys_enter_statx                           [Tracepoint event]
  syscalls:sys_enter_swapoff                         [Tracepoint event]
  syscalls:sys_enter_swapon                          [Tracepoint event]
  syscalls:sys_enter_symlink                         [Tracepoint event]
  syscalls:sys_enter_symlinkat                       [Tracepoint event]
  syscalls:sys_enter_sync                            [Tracepoint event]
  syscalls:sys_enter_sync_file_range                 [Tracepoint event]
  syscalls:sys_enter_syncfs                          [Tracepoint event]
  syscalls:sys_enter_sysfs                           [Tracepoint event]
  syscalls:sys_enter_sysinfo                         [Tracepoint event]
  syscalls:sys_enter_syslog                          [Tracepoint event]
  syscalls:sys_enter_tee                             [Tracepoint event]
  syscalls:sys_enter_tgkill                          [Tracepoint event]
  syscalls:sys_enter_time                            [Tracepoint event]
  syscalls:sys_enter_timer_create                    [Tracepoint event]
  syscalls:sys_enter_timer_delete                    [Tracepoint event]
  syscalls:sys_enter_timer_getoverrun                [Tracepoint event]
  syscalls:sys_enter_timer_gettime                   [Tracepoint event]
  syscalls:sys_enter_timer_settime                   [Tracepoint event]
  syscalls:sys_enter_timerfd_create                  [Tracepoint event]
  syscalls:sys_enter_timerfd_gettime                 [Tracepoint event]
  syscalls:sys_enter_timerfd_settime                 [Tracepoint event]
  syscalls:sys_enter_times                           [Tracepoint event]
  syscalls:sys_enter_tkill                           [Tracepoint event]
  syscalls:sys_enter_truncate                        [Tracepoint event]
  syscalls:sys_enter_umask                           [Tracepoint event]
  syscalls:sys_enter_umount                          [Tracepoint event]
  syscalls:sys_enter_unlink                          [Tracepoint event]
  syscalls:sys_enter_unlinkat                        [Tracepoint event]
  syscalls:sys_enter_unshare                         [Tracepoint event]
  syscalls:sys_enter_userfaultfd                     [Tracepoint event]
  syscalls:sys_enter_ustat                           [Tracepoint event]
  syscalls:sys_enter_utime                           [Tracepoint event]
  syscalls:sys_enter_utimensat                       [Tracepoint event]
  syscalls:sys_enter_utimes                          [Tracepoint event]
  syscalls:sys_enter_vfork                           [Tracepoint event]
  syscalls:sys_enter_vhangup                         [Tracepoint event]
  syscalls:sys_enter_vmsplice                        [Tracepoint event]
  syscalls:sys_enter_wait4                           [Tracepoint event]
  syscalls:sys_enter_waitid                          [Tracepoint event]
  syscalls:sys_enter_write                           [Tracepoint event]
  syscalls:sys_enter_writev                          [Tracepoint event]
  syscalls:sys_exit_accept                           [Tracepoint event]
  syscalls:sys_exit_accept4                          [Tracepoint event]
  syscalls:sys_exit_access                           [Tracepoint event]
  syscalls:sys_exit_acct                             [Tracepoint event]
  syscalls:sys_exit_add_key                          [Tracepoint event]
  syscalls:sys_exit_adjtimex                         [Tracepoint event]
  syscalls:sys_exit_alarm                            [Tracepoint event]
  syscalls:sys_exit_arch_prctl                       [Tracepoint event]
  syscalls:sys_exit_bind                             [Tracepoint event]
  syscalls:sys_exit_bpf                              [Tracepoint event]
  syscalls:sys_exit_brk                              [Tracepoint event]
  syscalls:sys_exit_cachestat                        [Tracepoint event]
  syscalls:sys_exit_capget                           [Tracepoint event]
  syscalls:sys_exit_capset                           [Tracepoint event]
  syscalls:sys_exit_chdir                            [Tracepoint event]
  syscalls:sys_exit_chmod                            [Tracepoint event]
  syscalls:sys_exit_chown                            [Tracepoint event]
  syscalls:sys_exit_chroot                           [Tracepoint event]
  syscalls:sys_exit_clock_adjtime                    [Tracepoint event]
  syscalls:sys_exit_clock_getres                     [Tracepoint event]
  syscalls:sys_exit_clock_gettime                    [Tracepoint event]
  syscalls:sys_exit_clock_nanosleep                  [Tracepoint event]
  syscalls:sys_exit_clock_settime                    [Tracepoint event]
  syscalls:sys_exit_clone                            [Tracepoint event]
  syscalls:sys_exit_clone3                           [Tracepoint event]
  syscalls:sys_exit_close                            [Tracepoint event]
  syscalls:sys_exit_close_range                      [Tracepoint event]
  syscalls:sys_exit_connect                          [Tracepoint event]
  syscalls:sys_exit_copy_file_range                  [Tracepoint event]
  syscalls:sys_exit_creat                            [Tracepoint event]
  syscalls:sys_exit_delete_module                    [Tracepoint event]
  syscalls:sys_exit_dup                              [Tracepoint event]
  syscalls:sys_exit_dup2                             [Tracepoint event]
  syscalls:sys_exit_dup3                             [Tracepoint event]
  syscalls:sys_exit_epoll_create                     [Tracepoint event]
  syscalls:sys_exit_epoll_create1                    [Tracepoint event]
  syscalls:sys_exit_epoll_ctl                        [Tracepoint event]
  syscalls:sys_exit_epoll_pwait                      [Tracepoint event]
  syscalls:sys_exit_epoll_pwait2                     [Tracepoint event]
  syscalls:sys_exit_epoll_wait                       [Tracepoint event]
  syscalls:sys_exit_eventfd                          [Tracepoint event]
  syscalls:sys_exit_eventfd2                         [Tracepoint event]
  syscalls:sys_exit_execve                           [Tracepoint event]
  syscalls:sys_exit_execveat                         [Tracepoint event]
  syscalls:sys_exit_exit                             [Tracepoint event]
  syscalls:sys_exit_exit_group                       [Tracepoint event]
  syscalls:sys_exit_faccessat                        [Tracepoint event]
  syscalls:sys_exit_faccessat2                       [Tracepoint event]
  syscalls:sys_exit_fadvise64                        [Tracepoint event]
  syscalls:sys_exit_fallocate                        [Tracepoint event]
  syscalls:sys_exit_fanotify_init                    [Tracepoint event]
  syscalls:sys_exit_fanotify_mark                    [Tracepoint event]
  syscalls:sys_exit_fchdir                           [Tracepoint event]
  syscalls:sys_exit_fchmod                           [Tracepoint event]
  syscalls:sys_exit_fchmodat                         [Tracepoint event]
  syscalls:sys_exit_fchmodat2                        [Tracepoint event]
  syscalls:sys_exit_fchown                           [Tracepoint event]
  syscalls:sys_exit_fchownat                         [Tracepoint event]
  syscalls:sys_exit_fcntl                            [Tracepoint event]
  syscalls:sys_exit_fdatasync                        [Tracepoint event]
  syscalls:sys_exit_fgetxattr                        [Tracepoint event]
  syscalls:sys_exit_finit_module                     [Tracepoint event]
  syscalls:sys_exit_flistxattr                       [Tracepoint event]
  syscalls:sys_exit_flock                            [Tracepoint event]
  syscalls:sys_exit_fork                             [Tracepoint event]
  syscalls:sys_exit_fremovexattr                     [Tracepoint event]
  syscalls:sys_exit_fsconfig                         [Tracepoint event]
  syscalls:sys_exit_fsetxattr                        [Tracepoint event]
  syscalls:sys_exit_fsmount                          [Tracepoint event]
  syscalls:sys_exit_fsopen                           [Tracepoint event]
  syscalls:sys_exit_fspick                           [Tracepoint event]
  syscalls:sys_exit_fstatfs                          [Tracepoint event]
  syscalls:sys_exit_fsync                            [Tracepoint event]
  syscalls:sys_exit_ftruncate                        [Tracepoint event]
  syscalls:sys_exit_futex                            [Tracepoint event]
  syscalls:sys_exit_futex_requeue                    [Tracepoint event]
  syscalls:sys_exit_futex_wait                       [Tracepoint event]
  syscalls:sys_exit_futex_waitv                      [Tracepoint event]
  syscalls:sys_exit_futex_wake                       [Tracepoint event]
  syscalls:sys_exit_futimesat                        [Tracepoint event]
  syscalls:sys_exit_get_mempolicy                    [Tracepoint event]
  syscalls:sys_exit_get_robust_list                  [Tracepoint event]
  syscalls:sys_exit_getcpu                           [Tracepoint event]
  syscalls:sys_exit_getcwd                           [Tracepoint event]
  syscalls:sys_exit_getdents                         [Tracepoint event]
  syscalls:sys_exit_getdents64                       [Tracepoint event]
  syscalls:sys_exit_getegid                          [Tracepoint event]
  syscalls:sys_exit_geteuid                          [Tracepoint event]
  syscalls:sys_exit_getgid                           [Tracepoint event]
  syscalls:sys_exit_getgroups                        [Tracepoint event]
  syscalls:sys_exit_getitimer                        [Tracepoint event]
  syscalls:sys_exit_getpeername                      [Tracepoint event]
  syscalls:sys_exit_getpgid                          [Tracepoint event]
  syscalls:sys_exit_getpgrp                          [Tracepoint event]
  syscalls:sys_exit_getpid                           [Tracepoint event]
  syscalls:sys_exit_getppid                          [Tracepoint event]
  syscalls:sys_exit_getpriority                      [Tracepoint event]
  syscalls:sys_exit_getrandom                        [Tracepoint event]
  syscalls:sys_exit_getresgid                        [Tracepoint event]
  syscalls:sys_exit_getresuid                        [Tracepoint event]
  syscalls:sys_exit_getrlimit                        [Tracepoint event]
  syscalls:sys_exit_getrusage                        [Tracepoint event]
  syscalls:sys_exit_getsid                           [Tracepoint event]
  syscalls:sys_exit_getsockname                      [Tracepoint event]
  syscalls:sys_exit_getsockopt                       [Tracepoint event]
  syscalls:sys_exit_gettid                           [Tracepoint event]
  syscalls:sys_exit_gettimeofday                     [Tracepoint event]
  syscalls:sys_exit_getuid                           [Tracepoint event]
  syscalls:sys_exit_getxattr                         [Tracepoint event]
  syscalls:sys_exit_init_module                      [Tracepoint event]
  syscalls:sys_exit_inotify_add_watch                [Tracepoint event]
  syscalls:sys_exit_inotify_init                     [Tracepoint event]
  syscalls:sys_exit_inotify_init1                    [Tracepoint event]
  syscalls:sys_exit_inotify_rm_watch                 [Tracepoint event]
  syscalls:sys_exit_io_cancel                        [Tracepoint event]
  syscalls:sys_exit_io_destroy                       [Tracepoint event]
  syscalls:sys_exit_io_getevents                     [Tracepoint event]
  syscalls:sys_exit_io_pgetevents                    [Tracepoint event]
  syscalls:sys_exit_io_setup                         [Tracepoint event]
  syscalls:sys_exit_io_submit                        [Tracepoint event]
  syscalls:sys_exit_io_uring_enter                   [Tracepoint event]
  syscalls:sys_exit_io_uring_register                [Tracepoint event]
  syscalls:sys_exit_io_uring_setup                   [Tracepoint event]
  syscalls:sys_exit_ioctl                            [Tracepoint event]
  syscalls:sys_exit_ioperm                           [Tracepoint event]
  syscalls:sys_exit_iopl                             [Tracepoint event]
  syscalls:sys_exit_ioprio_get                       [Tracepoint event]
  syscalls:sys_exit_ioprio_set                       [Tracepoint event]
  syscalls:sys_exit_kcmp                             [Tracepoint event]
  syscalls:sys_exit_kexec_file_load                  [Tracepoint event]
  syscalls:sys_exit_kexec_load                       [Tracepoint event]
  syscalls:sys_exit_keyctl                           [Tracepoint event]
  syscalls:sys_exit_kill                             [Tracepoint event]
  syscalls:sys_exit_landlock_add_rule                [Tracepoint event]
  syscalls:sys_exit_landlock_create_ruleset          [Tracepoint event]
  syscalls:sys_exit_landlock_restrict_self           [Tracepoint event]
  syscalls:sys_exit_lchown                           [Tracepoint event]
  syscalls:sys_exit_lgetxattr                        [Tracepoint event]
  syscalls:sys_exit_link                             [Tracepoint event]
  syscalls:sys_exit_linkat                           [Tracepoint event]
  syscalls:sys_exit_listen                           [Tracepoint event]
  syscalls:sys_exit_listmount                        [Tracepoint event]
  syscalls:sys_exit_listxattr                        [Tracepoint event]
  syscalls:sys_exit_llistxattr                       [Tracepoint event]
  syscalls:sys_exit_lremovexattr                     [Tracepoint event]
  syscalls:sys_exit_lseek                            [Tracepoint event]
  syscalls:sys_exit_lsetxattr                        [Tracepoint event]
  syscalls:sys_exit_lsm_get_self_attr                [Tracepoint event]
  syscalls:sys_exit_lsm_list_modules                 [Tracepoint event]
  syscalls:sys_exit_lsm_set_self_attr                [Tracepoint event]
  syscalls:sys_exit_madvise                          [Tracepoint event]
  syscalls:sys_exit_map_shadow_stack                 [Tracepoint event]
  syscalls:sys_exit_mbind                            [Tracepoint event]
  syscalls:sys_exit_membarrier                       [Tracepoint event]
  syscalls:sys_exit_memfd_create                     [Tracepoint event]
  syscalls:sys_exit_memfd_secret                     [Tracepoint event]
  syscalls:sys_exit_migrate_pages                    [Tracepoint event]
  syscalls:sys_exit_mincore                          [Tracepoint event]
  syscalls:sys_exit_mkdir                            [Tracepoint event]
  syscalls:sys_exit_mkdirat                          [Tracepoint event]
  syscalls:sys_exit_mknod                            [Tracepoint event]
  syscalls:sys_exit_mknodat                          [Tracepoint event]
  syscalls:sys_exit_mlock                            [Tracepoint event]
  syscalls:sys_exit_mlock2                           [Tracepoint event]
  syscalls:sys_exit_mlockall                         [Tracepoint event]
  syscalls:sys_exit_mmap                             [Tracepoint event]
  syscalls:sys_exit_modify_ldt                       [Tracepoint event]
  syscalls:sys_exit_mount                            [Tracepoint event]
  syscalls:sys_exit_mount_setattr                    [Tracepoint event]
  syscalls:sys_exit_move_mount                       [Tracepoint event]
  syscalls:sys_exit_move_pages                       [Tracepoint event]
  syscalls:sys_exit_mprotect                         [Tracepoint event]
  syscalls:sys_exit_mq_getsetattr                    [Tracepoint event]
  syscalls:sys_exit_mq_notify                        [Tracepoint event]
  syscalls:sys_exit_mq_open                          [Tracepoint event]
  syscalls:sys_exit_mq_timedreceive                  [Tracepoint event]
  syscalls:sys_exit_mq_timedsend                     [Tracepoint event]
  syscalls:sys_exit_mq_unlink                        [Tracepoint event]
  syscalls:sys_exit_mremap                           [Tracepoint event]
  syscalls:sys_exit_msgctl                           [Tracepoint event]
  syscalls:sys_exit_msgget                           [Tracepoint event]
  syscalls:sys_exit_msgrcv                           [Tracepoint event]
  syscalls:sys_exit_msgsnd                           [Tracepoint event]
  syscalls:sys_exit_msync                            [Tracepoint event]
  syscalls:sys_exit_munlock                          [Tracepoint event]
  syscalls:sys_exit_munlockall                       [Tracepoint event]
  syscalls:sys_exit_munmap                           [Tracepoint event]
  syscalls:sys_exit_name_to_handle_at                [Tracepoint event]
  syscalls:sys_exit_nanosleep                        [Tracepoint event]
  syscalls:sys_exit_newfstat                         [Tracepoint event]
  syscalls:sys_exit_newfstatat                       [Tracepoint event]
  syscalls:sys_exit_newlstat                         [Tracepoint event]
  syscalls:sys_exit_newstat                          [Tracepoint event]
  syscalls:sys_exit_newuname                         [Tracepoint event]
  syscalls:sys_exit_open                             [Tracepoint event]
  syscalls:sys_exit_open_by_handle_at                [Tracepoint event]
  syscalls:sys_exit_open_tree                        [Tracepoint event]
  syscalls:sys_exit_openat                           [Tracepoint event]
  syscalls:sys_exit_openat2                          [Tracepoint event]
  syscalls:sys_exit_pause                            [Tracepoint event]
  syscalls:sys_exit_perf_event_open                  [Tracepoint event]
  syscalls:sys_exit_personality                      [Tracepoint event]
  syscalls:sys_exit_pidfd_getfd                      [Tracepoint event]
  syscalls:sys_exit_pidfd_open                       [Tracepoint event]
  syscalls:sys_exit_pidfd_send_signal                [Tracepoint event]
  syscalls:sys_exit_pipe                             [Tracepoint event]
  syscalls:sys_exit_pipe2                            [Tracepoint event]
  syscalls:sys_exit_pivot_root                       [Tracepoint event]
  syscalls:sys_exit_pkey_alloc                       [Tracepoint event]
  syscalls:sys_exit_pkey_free                        [Tracepoint event]
  syscalls:sys_exit_pkey_mprotect                    [Tracepoint event]
  syscalls:sys_exit_poll                             [Tracepoint event]
  syscalls:sys_exit_ppoll                            [Tracepoint event]
  syscalls:sys_exit_prctl                            [Tracepoint event]
  syscalls:sys_exit_pread64                          [Tracepoint event]
  syscalls:sys_exit_preadv                           [Tracepoint event]
  syscalls:sys_exit_preadv2                          [Tracepoint event]
  syscalls:sys_exit_prlimit64                        [Tracepoint event]
  syscalls:sys_exit_process_madvise                  [Tracepoint event]
  syscalls:sys_exit_process_mrelease                 [Tracepoint event]
  syscalls:sys_exit_process_vm_readv                 [Tracepoint event]
  syscalls:sys_exit_process_vm_writev                [Tracepoint event]
  syscalls:sys_exit_pselect6                         [Tracepoint event]
  syscalls:sys_exit_ptrace                           [Tracepoint event]
  syscalls:sys_exit_pwrite64                         [Tracepoint event]
  syscalls:sys_exit_pwritev                          [Tracepoint event]
  syscalls:sys_exit_pwritev2                         [Tracepoint event]
  syscalls:sys_exit_quotactl                         [Tracepoint event]
  syscalls:sys_exit_quotactl_fd                      [Tracepoint event]
  syscalls:sys_exit_read                             [Tracepoint event]
  syscalls:sys_exit_readahead                        [Tracepoint event]
  syscalls:sys_exit_readlink                         [Tracepoint event]
  syscalls:sys_exit_readlinkat                       [Tracepoint event]
  syscalls:sys_exit_readv                            [Tracepoint event]
  syscalls:sys_exit_reboot                           [Tracepoint event]
  syscalls:sys_exit_recvfrom                         [Tracepoint event]
  syscalls:sys_exit_recvmmsg                         [Tracepoint event]
  syscalls:sys_exit_recvmsg                          [Tracepoint event]
  syscalls:sys_exit_remap_file_pages                 [Tracepoint event]
  syscalls:sys_exit_removexattr                      [Tracepoint event]
  syscalls:sys_exit_rename                           [Tracepoint event]
  syscalls:sys_exit_renameat                         [Tracepoint event]
  syscalls:sys_exit_renameat2                        [Tracepoint event]
  syscalls:sys_exit_request_key                      [Tracepoint event]
  syscalls:sys_exit_restart_syscall                  [Tracepoint event]
  syscalls:sys_exit_rmdir                            [Tracepoint event]
  syscalls:sys_exit_rseq                             [Tracepoint event]
  syscalls:sys_exit_rt_sigaction                     [Tracepoint event]
  syscalls:sys_exit_rt_sigpending                    [Tracepoint event]
  syscalls:sys_exit_rt_sigprocmask                   [Tracepoint event]
  syscalls:sys_exit_rt_sigqueueinfo                  [Tracepoint event]
  syscalls:sys_exit_rt_sigreturn                     [Tracepoint event]
  syscalls:sys_exit_rt_sigsuspend                    [Tracepoint event]
  syscalls:sys_exit_rt_sigtimedwait                  [Tracepoint event]
  syscalls:sys_exit_rt_tgsigqueueinfo                [Tracepoint event]
  syscalls:sys_exit_sched_get_priority_max           [Tracepoint event]
  syscalls:sys_exit_sched_get_priority_min           [Tracepoint event]
  syscalls:sys_exit_sched_getaffinity                [Tracepoint event]
  syscalls:sys_exit_sched_getattr                    [Tracepoint event]
  syscalls:sys_exit_sched_getparam                   [Tracepoint event]
  syscalls:sys_exit_sched_getscheduler               [Tracepoint event]
  syscalls:sys_exit_sched_rr_get_interval            [Tracepoint event]
  syscalls:sys_exit_sched_setaffinity                [Tracepoint event]
  syscalls:sys_exit_sched_setattr                    [Tracepoint event]
  syscalls:sys_exit_sched_setparam                   [Tracepoint event]
  syscalls:sys_exit_sched_setscheduler               [Tracepoint event]
  syscalls:sys_exit_sched_yield                      [Tracepoint event]
  syscalls:sys_exit_seccomp                          [Tracepoint event]
  syscalls:sys_exit_select                           [Tracepoint event]
  syscalls:sys_exit_semctl                           [Tracepoint event]
  syscalls:sys_exit_semget                           [Tracepoint event]
  syscalls:sys_exit_semop                            [Tracepoint event]
  syscalls:sys_exit_semtimedop                       [Tracepoint event]
  syscalls:sys_exit_sendfile64                       [Tracepoint event]
  syscalls:sys_exit_sendmmsg                         [Tracepoint event]
  syscalls:sys_exit_sendmsg                          [Tracepoint event]
  syscalls:sys_exit_sendto                           [Tracepoint event]
  syscalls:sys_exit_set_mempolicy                    [Tracepoint event]
  syscalls:sys_exit_set_mempolicy_home_node          [Tracepoint event]
  syscalls:sys_exit_set_robust_list                  [Tracepoint event]
  syscalls:sys_exit_set_tid_address                  [Tracepoint event]
  syscalls:sys_exit_setdomainname                    [Tracepoint event]
  syscalls:sys_exit_setfsgid                         [Tracepoint event]
  syscalls:sys_exit_setfsuid                         [Tracepoint event]
  syscalls:sys_exit_setgid                           [Tracepoint event]
  syscalls:sys_exit_setgroups                        [Tracepoint event]
  syscalls:sys_exit_sethostname                      [Tracepoint event]
  syscalls:sys_exit_setitimer                        [Tracepoint event]
  syscalls:sys_exit_setns                            [Tracepoint event]
  syscalls:sys_exit_setpgid                          [Tracepoint event]
  syscalls:sys_exit_setpriority                      [Tracepoint event]
  syscalls:sys_exit_setregid                         [Tracepoint event]
  syscalls:sys_exit_setresgid                        [Tracepoint event]
  syscalls:sys_exit_setresuid                        [Tracepoint event]
  syscalls:sys_exit_setreuid                         [Tracepoint event]
  syscalls:sys_exit_setrlimit                        [Tracepoint event]
  syscalls:sys_exit_setsid                           [Tracepoint event]
  syscalls:sys_exit_setsockopt                       [Tracepoint event]
  syscalls:sys_exit_settimeofday                     [Tracepoint event]
  syscalls:sys_exit_setuid                           [Tracepoint event]
  syscalls:sys_exit_setxattr                         [Tracepoint event]
  syscalls:sys_exit_shmat                            [Tracepoint event]
  syscalls:sys_exit_shmctl                           [Tracepoint event]
  syscalls:sys_exit_shmdt                            [Tracepoint event]
  syscalls:sys_exit_shmget                           [Tracepoint event]
  syscalls:sys_exit_shutdown                         [Tracepoint event]
  syscalls:sys_exit_sigaltstack                      [Tracepoint event]
  syscalls:sys_exit_signalfd                         [Tracepoint event]
  syscalls:sys_exit_signalfd4                        [Tracepoint event]
  syscalls:sys_exit_socket                           [Tracepoint event]
  syscalls:sys_exit_socketpair                       [Tracepoint event]
  syscalls:sys_exit_splice                           [Tracepoint event]
  syscalls:sys_exit_statfs                           [Tracepoint event]
  syscalls:sys_exit_statmount                        [Tracepoint event]
  syscalls:sys_exit_statx                            [Tracepoint event]
  syscalls:sys_exit_swapoff                          [Tracepoint event]
  syscalls:sys_exit_swapon                           [Tracepoint event]
  syscalls:sys_exit_symlink                          [Tracepoint event]
  syscalls:sys_exit_symlinkat                        [Tracepoint event]
  syscalls:sys_exit_sync                             [Tracepoint event]
  syscalls:sys_exit_sync_file_range                  [Tracepoint event]
  syscalls:sys_exit_syncfs                           [Tracepoint event]
  syscalls:sys_exit_sysfs                            [Tracepoint event]
  syscalls:sys_exit_sysinfo                          [Tracepoint event]
  syscalls:sys_exit_syslog                           [Tracepoint event]
  syscalls:sys_exit_tee                              [Tracepoint event]
  syscalls:sys_exit_tgkill                           [Tracepoint event]
  syscalls:sys_exit_time                             [Tracepoint event]
  syscalls:sys_exit_timer_create                     [Tracepoint event]
  syscalls:sys_exit_timer_delete                     [Tracepoint event]
  syscalls:sys_exit_timer_getoverrun                 [Tracepoint event]
  syscalls:sys_exit_timer_gettime                    [Tracepoint event]
  syscalls:sys_exit_timer_settime                    [Tracepoint event]
  syscalls:sys_exit_timerfd_create                   [Tracepoint event]
  syscalls:sys_exit_timerfd_gettime                  [Tracepoint event]
  syscalls:sys_exit_timerfd_settime                  [Tracepoint event]
  syscalls:sys_exit_times                            [Tracepoint event]
  syscalls:sys_exit_tkill                            [Tracepoint event]
  syscalls:sys_exit_truncate                         [Tracepoint event]
  syscalls:sys_exit_umask                            [Tracepoint event]
  syscalls:sys_exit_umount                           [Tracepoint event]
  syscalls:sys_exit_unlink                           [Tracepoint event]
  syscalls:sys_exit_unlinkat                         [Tracepoint event]
  syscalls:sys_exit_unshare                          [Tracepoint event]
  syscalls:sys_exit_userfaultfd                      [Tracepoint event]
  syscalls:sys_exit_ustat                            [Tracepoint event]
  syscalls:sys_exit_utime                            [Tracepoint event]
  syscalls:sys_exit_utimensat                        [Tracepoint event]
  syscalls:sys_exit_utimes                           [Tracepoint event]
  syscalls:sys_exit_vfork                            [Tracepoint event]
  syscalls:sys_exit_vhangup                          [Tracepoint event]
  syscalls:sys_exit_vmsplice                         [Tracepoint event]
  syscalls:sys_exit_wait4                            [Tracepoint event]
  syscalls:sys_exit_waitid                           [Tracepoint event]
  syscalls:sys_exit_write                            [Tracepoint event]
  syscalls:sys_exit_writev                           [Tracepoint event]
  task:task_newtask                                  [Tracepoint event]
  task:task_rename                                   [Tracepoint event]
  tcp:tcp_bad_csum                                   [Tracepoint event]
  tcp:tcp_cong_state_set                             [Tracepoint event]
  tcp:tcp_destroy_sock                               [Tracepoint event]
  tcp:tcp_probe                                      [Tracepoint event]
  tcp:tcp_rcv_space_adjust                           [Tracepoint event]
  tcp:tcp_receive_reset                              [Tracepoint event]
  tcp:tcp_retransmit_skb                             [Tracepoint event]
  tcp:tcp_retransmit_synack                          [Tracepoint event]
  tcp:tcp_send_reset                                 [Tracepoint event]
  thermal:cdev_update                                [Tracepoint event]
  thermal:thermal_power_devfreq_get_power            [Tracepoint event]
  thermal:thermal_power_devfreq_limit                [Tracepoint event]
  thermal:thermal_temperature                        [Tracepoint event]
  thermal:thermal_zone_trip                          [Tracepoint event]
  thermal_power_allocator:thermal_power_actor        [Tracepoint event]
  thermal_power_allocator:thermal_power_allocator    [Tracepoint event]
  thermal_power_allocator:thermal_power_allocator_pid[Tracepoint event]
  thp:hugepage_set_pmd                               [Tracepoint event]
  thp:hugepage_set_pud                               [Tracepoint event]
  thp:hugepage_update_pmd                            [Tracepoint event]
  thp:hugepage_update_pud                            [Tracepoint event]
  thp:remove_migration_pmd                           [Tracepoint event]
  thp:set_migration_pmd                              [Tracepoint event]
  timer:hrtimer_cancel                               [Tracepoint event]
  timer:hrtimer_expire_entry                         [Tracepoint event]
  timer:hrtimer_expire_exit                          [Tracepoint event]
  timer:hrtimer_init                                 [Tracepoint event]
  timer:hrtimer_start                                [Tracepoint event]
  timer:itimer_expire                                [Tracepoint event]
  timer:itimer_state                                 [Tracepoint event]
  timer:tick_stop                                    [Tracepoint event]
  timer:timer_base_idle                              [Tracepoint event]
  timer:timer_cancel                                 [Tracepoint event]
  timer:timer_expire_entry                           [Tracepoint event]
  timer:timer_expire_exit                            [Tracepoint event]
  timer:timer_init                                   [Tracepoint event]
  timer:timer_start                                  [Tracepoint event]
  tlb:tlb_flush                                      [Tracepoint event]
  tls:tls_device_decrypted                           [Tracepoint event]
  tls:tls_device_offload_set                         [Tracepoint event]
  tls:tls_device_rx_resync_nh_delay                  [Tracepoint event]
  tls:tls_device_rx_resync_nh_schedule               [Tracepoint event]
  tls:tls_device_rx_resync_send                      [Tracepoint event]
  tls:tls_device_tx_resync_req                       [Tracepoint event]
  tls:tls_device_tx_resync_send                      [Tracepoint event]
  udp:udp_fail_queue_rcv_skb                         [Tracepoint event]
  vmalloc:alloc_vmap_area                            [Tracepoint event]
  vmalloc:free_vmap_area_noflush                     [Tracepoint event]
  vmalloc:purge_vmap_area_lazy                       [Tracepoint event]
  vmscan:mm_shrink_slab_end                          [Tracepoint event]
  vmscan:mm_shrink_slab_start                        [Tracepoint event]
  vmscan:mm_vmscan_direct_reclaim_begin              [Tracepoint event]
  vmscan:mm_vmscan_direct_reclaim_end                [Tracepoint event]
  vmscan:mm_vmscan_kswapd_sleep                      [Tracepoint event]
  vmscan:mm_vmscan_kswapd_wake                       [Tracepoint event]
  vmscan:mm_vmscan_lru_isolate                       [Tracepoint event]
  vmscan:mm_vmscan_lru_shrink_active                 [Tracepoint event]
  vmscan:mm_vmscan_lru_shrink_inactive               [Tracepoint event]
  vmscan:mm_vmscan_memcg_reclaim_begin               [Tracepoint event]
  vmscan:mm_vmscan_memcg_reclaim_end                 [Tracepoint event]
  vmscan:mm_vmscan_memcg_softlimit_reclaim_begin     [Tracepoint event]
  vmscan:mm_vmscan_memcg_softlimit_reclaim_end       [Tracepoint event]
  vmscan:mm_vmscan_node_reclaim_begin                [Tracepoint event]
  vmscan:mm_vmscan_node_reclaim_end                  [Tracepoint event]
  vmscan:mm_vmscan_throttled                         [Tracepoint event]
  vmscan:mm_vmscan_wakeup_kswapd                     [Tracepoint event]
  vmscan:mm_vmscan_write_folio                       [Tracepoint event]
  vsock:virtio_transport_alloc_pkt                   [Tracepoint event]
  vsock:virtio_transport_recv_pkt                    [Tracepoint event]
  vsyscall:emulate_vsyscall                          [Tracepoint event]
  watchdog:watchdog_ping                             [Tracepoint event]
  watchdog:watchdog_set_timeout                      [Tracepoint event]
  watchdog:watchdog_start                            [Tracepoint event]
  watchdog:watchdog_stop                             [Tracepoint event]
  wbt:wbt_lat                                        [Tracepoint event]
  wbt:wbt_stat                                       [Tracepoint event]
  wbt:wbt_step                                       [Tracepoint event]
  wbt:wbt_timer                                      [Tracepoint event]
  workqueue:workqueue_activate_work                  [Tracepoint event]
  workqueue:workqueue_execute_end                    [Tracepoint event]
  workqueue:workqueue_execute_start                  [Tracepoint event]
  workqueue:workqueue_queue_work                     [Tracepoint event]
  writeback:balance_dirty_pages                      [Tracepoint event]
  writeback:bdi_dirty_ratelimit                      [Tracepoint event]
  writeback:flush_foreign                            [Tracepoint event]
  writeback:folio_wait_writeback                     [Tracepoint event]
  writeback:global_dirty_state                       [Tracepoint event]
  writeback:inode_foreign_history                    [Tracepoint event]
  writeback:inode_switch_wbs                         [Tracepoint event]
  writeback:sb_clear_inode_writeback                 [Tracepoint event]
  writeback:sb_mark_inode_writeback                  [Tracepoint event]
  writeback:track_foreign_dirty                      [Tracepoint event]
  writeback:wbc_writepage                            [Tracepoint event]
  writeback:writeback_bdi_register                   [Tracepoint event]
  writeback:writeback_dirty_folio                    [Tracepoint event]
  writeback:writeback_dirty_inode                    [Tracepoint event]
  writeback:writeback_dirty_inode_enqueue            [Tracepoint event]
  writeback:writeback_dirty_inode_start              [Tracepoint event]
  writeback:writeback_exec                           [Tracepoint event]
  writeback:writeback_lazytime                       [Tracepoint event]
  writeback:writeback_lazytime_iput                  [Tracepoint event]
  writeback:writeback_mark_inode_dirty               [Tracepoint event]
  writeback:writeback_pages_written                  [Tracepoint event]
  writeback:writeback_queue                          [Tracepoint event]
  writeback:writeback_queue_io                       [Tracepoint event]
  writeback:writeback_sb_inodes_requeue              [Tracepoint event]
  writeback:writeback_single_inode                   [Tracepoint event]
  writeback:writeback_single_inode_start             [Tracepoint event]
  writeback:writeback_start                          [Tracepoint event]
  writeback:writeback_wait                           [Tracepoint event]
  writeback:writeback_wake_background                [Tracepoint event]
  writeback:writeback_write_inode                    [Tracepoint event]
  writeback:writeback_write_inode_start              [Tracepoint event]
  writeback:writeback_written                        [Tracepoint event]
  x86_fpu:x86_fpu_after_restore                      [Tracepoint event]
  x86_fpu:x86_fpu_after_save                         [Tracepoint event]
  x86_fpu:x86_fpu_before_restore                     [Tracepoint event]
  x86_fpu:x86_fpu_before_save                        [Tracepoint event]
  x86_fpu:x86_fpu_copy_dst                           [Tracepoint event]
  x86_fpu:x86_fpu_copy_src                           [Tracepoint event]
  x86_fpu:x86_fpu_dropped                            [Tracepoint event]
  x86_fpu:x86_fpu_init_state                         [Tracepoint event]
  x86_fpu:x86_fpu_regs_activated                     [Tracepoint event]
  x86_fpu:x86_fpu_regs_deactivated                   [Tracepoint event]
  x86_fpu:x86_fpu_xstate_check_failed                [Tracepoint event]
  xdp:bpf_xdp_link_attach_failed                     [Tracepoint event]
  xdp:mem_connect                                    [Tracepoint event]
  xdp:mem_disconnect                                 [Tracepoint event]
  xdp:mem_return_failed                              [Tracepoint event]
  xdp:xdp_bulk_tx                                    [Tracepoint event]
  xdp:xdp_cpumap_enqueue                             [Tracepoint event]
  xdp:xdp_cpumap_kthread                             [Tracepoint event]
  xdp:xdp_devmap_xmit                                [Tracepoint event]
  xdp:xdp_exception                                  [Tracepoint event]
  xdp:xdp_redirect                                   [Tracepoint event]
  xdp:xdp_redirect_err                               [Tracepoint event]
  xdp:xdp_redirect_map                               [Tracepoint event]
  xdp:xdp_redirect_map_err                           [Tracepoint event]
  xen:xen_cpu_load_idt                               [Tracepoint event]
  xen:xen_cpu_set_ldt                                [Tracepoint event]
  xen:xen_cpu_write_gdt_entry                        [Tracepoint event]
  xen:xen_cpu_write_idt_entry                        [Tracepoint event]
  xen:xen_cpu_write_ldt_entry                        [Tracepoint event]
  xen:xen_mc_batch                                   [Tracepoint event]
  xen:xen_mc_callback                                [Tracepoint event]
  xen:xen_mc_entry                                   [Tracepoint event]
  xen:xen_mc_entry_alloc                             [Tracepoint event]
  xen:xen_mc_extend_args                             [Tracepoint event]
  xen:xen_mc_flush                                   [Tracepoint event]
  xen:xen_mc_flush_reason                            [Tracepoint event]
  xen:xen_mc_issue                                   [Tracepoint event]
  xen:xen_mmu_alloc_ptpage                           [Tracepoint event]
  xen:xen_mmu_flush_tlb_multi                        [Tracepoint event]
  xen:xen_mmu_flush_tlb_one_user                     [Tracepoint event]
  xen:xen_mmu_pgd_pin                                [Tracepoint event]
  xen:xen_mmu_pgd_unpin                              [Tracepoint event]
  xen:xen_mmu_ptep_modify_prot_commit                [Tracepoint event]
  xen:xen_mmu_ptep_modify_prot_start                 [Tracepoint event]
  xen:xen_mmu_release_ptpage                         [Tracepoint event]
  xen:xen_mmu_set_p4d                                [Tracepoint event]
  xen:xen_mmu_set_pmd                                [Tracepoint event]
  xen:xen_mmu_set_pte                                [Tracepoint event]
  xen:xen_mmu_set_pud                                [Tracepoint event]
  xen:xen_mmu_write_cr3                              [Tracepoint event]
  xfs:kmem_alloc                                     [Tracepoint event]
  xfs:xfs_ag_mark_healthy                            [Tracepoint event]
  xfs:xfs_ag_mark_sick                               [Tracepoint event]
  xfs:xfs_ag_resv_alloc_extent                       [Tracepoint event]
  xfs:xfs_ag_resv_critical                           [Tracepoint event]
  xfs:xfs_ag_resv_free                               [Tracepoint event]
  xfs:xfs_ag_resv_free_error                         [Tracepoint event]
  xfs:xfs_ag_resv_free_extent                        [Tracepoint event]
  xfs:xfs_ag_resv_init                               [Tracepoint event]
  xfs:xfs_ag_resv_init_error                         [Tracepoint event]
  xfs:xfs_ag_resv_needed                             [Tracepoint event]
  xfs:xfs_ag_unfixed_corruption                      [Tracepoint event]
  xfs:xfs_agf                                        [Tracepoint event]
  xfs:xfs_agfl_free_defer                            [Tracepoint event]
  xfs:xfs_agfl_free_deferred                         [Tracepoint event]
  xfs:xfs_agfl_reset                                 [Tracepoint event]
  xfs:xfs_ail_delete                                 [Tracepoint event]
  xfs:xfs_ail_flushing                               [Tracepoint event]
  xfs:xfs_ail_insert                                 [Tracepoint event]
  xfs:xfs_ail_locked                                 [Tracepoint event]
  xfs:xfs_ail_move                                   [Tracepoint event]
  xfs:xfs_ail_pinned                                 [Tracepoint event]
  xfs:xfs_ail_push                                   [Tracepoint event]
  xfs:xfs_alloc_cur                                  [Tracepoint event]
  xfs:xfs_alloc_cur_check                            [Tracepoint event]
  xfs:xfs_alloc_cur_left                             [Tracepoint event]
  xfs:xfs_alloc_cur_lookup                           [Tracepoint event]
  xfs:xfs_alloc_cur_lookup_done                      [Tracepoint event]
  xfs:xfs_alloc_cur_right                            [Tracepoint event]
  xfs:xfs_alloc_exact_done                           [Tracepoint event]
  xfs:xfs_alloc_exact_error                          [Tracepoint event]
  xfs:xfs_alloc_exact_notfound                       [Tracepoint event]
  xfs:xfs_alloc_file_space                           [Tracepoint event]
  xfs:xfs_alloc_near_busy                            [Tracepoint event]
  xfs:xfs_alloc_near_error                           [Tracepoint event]
  xfs:xfs_alloc_near_first                           [Tracepoint event]
  xfs:xfs_alloc_near_noentry                         [Tracepoint event]
  xfs:xfs_alloc_near_nominleft                       [Tracepoint event]
  xfs:xfs_alloc_read_agf                             [Tracepoint event]
  xfs:xfs_alloc_size_busy                            [Tracepoint event]
  xfs:xfs_alloc_size_done                            [Tracepoint event]
  xfs:xfs_alloc_size_error                           [Tracepoint event]
  xfs:xfs_alloc_size_neither                         [Tracepoint event]
  xfs:xfs_alloc_size_noentry                         [Tracepoint event]
  xfs:xfs_alloc_size_nominleft                       [Tracepoint event]
  xfs:xfs_alloc_small_done                           [Tracepoint event]
  xfs:xfs_alloc_small_error                          [Tracepoint event]
  xfs:xfs_alloc_small_freelist                       [Tracepoint event]
  xfs:xfs_alloc_small_notenough                      [Tracepoint event]
  xfs:xfs_alloc_vextent_allfailed                    [Tracepoint event]
  xfs:xfs_alloc_vextent_badargs                      [Tracepoint event]
  xfs:xfs_alloc_vextent_exact_bno                    [Tracepoint event]
  xfs:xfs_alloc_vextent_finish                       [Tracepoint event]
  xfs:xfs_alloc_vextent_first_ag                     [Tracepoint event]
  xfs:xfs_alloc_vextent_loopfailed                   [Tracepoint event]
  xfs:xfs_alloc_vextent_near_bno                     [Tracepoint event]
  xfs:xfs_alloc_vextent_noagbp                       [Tracepoint event]
  xfs:xfs_alloc_vextent_nofix                        [Tracepoint event]
  xfs:xfs_alloc_vextent_skip_deadlock                [Tracepoint event]
  xfs:xfs_alloc_vextent_start_ag                     [Tracepoint event]
  xfs:xfs_alloc_vextent_this_ag                      [Tracepoint event]
  xfs:xfs_attr_defer_add                             [Tracepoint event]
  xfs:xfs_attr_fillstate                             [Tracepoint event]
  xfs:xfs_attr_leaf_add                              [Tracepoint event]
  xfs:xfs_attr_leaf_add_new                          [Tracepoint event]
  xfs:xfs_attr_leaf_add_old                          [Tracepoint event]
  xfs:xfs_attr_leaf_add_work                         [Tracepoint event]
  xfs:xfs_attr_leaf_addname_return                   [Tracepoint event]
  xfs:xfs_attr_leaf_clearflag                        [Tracepoint event]
  xfs:xfs_attr_leaf_compact                          [Tracepoint event]
  xfs:xfs_attr_leaf_create                           [Tracepoint event]
  xfs:xfs_attr_leaf_flipflags                        [Tracepoint event]
  xfs:xfs_attr_leaf_get                              [Tracepoint event]
  xfs:xfs_attr_leaf_list                             [Tracepoint event]
  xfs:xfs_attr_leaf_lookup                           [Tracepoint event]
  xfs:xfs_attr_leaf_rebalance                        [Tracepoint event]
  xfs:xfs_attr_leaf_remove                           [Tracepoint event]
  xfs:xfs_attr_leaf_removename                       [Tracepoint event]
  xfs:xfs_attr_leaf_replace                          [Tracepoint event]
  xfs:xfs_attr_leaf_setflag                          [Tracepoint event]
  xfs:xfs_attr_leaf_split                            [Tracepoint event]
  xfs:xfs_attr_leaf_split_after                      [Tracepoint event]
  xfs:xfs_attr_leaf_split_before                     [Tracepoint event]
  xfs:xfs_attr_leaf_to_node                          [Tracepoint event]
  xfs:xfs_attr_leaf_to_sf                            [Tracepoint event]
  xfs:xfs_attr_leaf_toosmall                         [Tracepoint event]
  xfs:xfs_attr_leaf_unbalance                        [Tracepoint event]
  xfs:xfs_attr_list_add                              [Tracepoint event]
  xfs:xfs_attr_list_full                             [Tracepoint event]
  xfs:xfs_attr_list_leaf                             [Tracepoint event]
  xfs:xfs_attr_list_leaf_end                         [Tracepoint event]
  xfs:xfs_attr_list_node_descend                     [Tracepoint event]
  xfs:xfs_attr_list_notfound                         [Tracepoint event]
  xfs:xfs_attr_list_sf                               [Tracepoint event]
  xfs:xfs_attr_list_sf_all                           [Tracepoint event]
  xfs:xfs_attr_list_wrong_blk                        [Tracepoint event]
  xfs:xfs_attr_node_addname                          [Tracepoint event]
  xfs:xfs_attr_node_addname_return                   [Tracepoint event]
  xfs:xfs_attr_node_get                              [Tracepoint event]
  xfs:xfs_attr_node_list                             [Tracepoint event]
  xfs:xfs_attr_node_removename                       [Tracepoint event]
  xfs:xfs_attr_node_replace                          [Tracepoint event]
  xfs:xfs_attr_refillstate                           [Tracepoint event]
  xfs:xfs_attr_remove_iter_return                    [Tracepoint event]
  xfs:xfs_attr_rmtval_alloc                          [Tracepoint event]
  xfs:xfs_attr_rmtval_get                            [Tracepoint event]
  xfs:xfs_attr_rmtval_remove_return                  [Tracepoint event]
  xfs:xfs_attr_rmtval_set                            [Tracepoint event]
  xfs:xfs_attr_set_iter_return                       [Tracepoint event]
  xfs:xfs_attr_sf_add                                [Tracepoint event]
  xfs:xfs_attr_sf_addname                            [Tracepoint event]
  xfs:xfs_attr_sf_addname_return                     [Tracepoint event]
  xfs:xfs_attr_sf_create                             [Tracepoint event]
  xfs:xfs_attr_sf_lookup                             [Tracepoint event]
  xfs:xfs_attr_sf_remove                             [Tracepoint event]
  xfs:xfs_attr_sf_to_leaf                            [Tracepoint event]
  xfs:xfs_blockgc_flush_all                          [Tracepoint event]
  xfs:xfs_blockgc_free_space                         [Tracepoint event]
  xfs:xfs_blockgc_start                              [Tracepoint event]
  xfs:xfs_blockgc_stop                               [Tracepoint event]
  xfs:xfs_blockgc_worker                             [Tracepoint event]
  xfs:xfs_bmap_defer                                 [Tracepoint event]
  xfs:xfs_bmap_deferred                              [Tracepoint event]
  xfs:xfs_bmap_free_defer                            [Tracepoint event]
  xfs:xfs_bmap_free_deferred                         [Tracepoint event]
  xfs:xfs_bmap_post_update                           [Tracepoint event]
  xfs:xfs_bmap_pre_update                            [Tracepoint event]
  xfs:xfs_btree_bload_block                          [Tracepoint event]
  xfs:xfs_btree_bload_level_geometry                 [Tracepoint event]
  xfs:xfs_btree_commit_afakeroot                     [Tracepoint event]
  xfs:xfs_btree_commit_ifakeroot                     [Tracepoint event]
  xfs:xfs_btree_corrupt                              [Tracepoint event]
  xfs:xfs_btree_overlapped_query_range               [Tracepoint event]
  xfs:xfs_btree_updkeys                              [Tracepoint event]
  xfs:xfs_buf_delwri_pushbuf                         [Tracepoint event]
  xfs:xfs_buf_delwri_queue                           [Tracepoint event]
  xfs:xfs_buf_delwri_queued                          [Tracepoint event]
  xfs:xfs_buf_delwri_split                           [Tracepoint event]
  xfs:xfs_buf_drain_buftarg                          [Tracepoint event]
  xfs:xfs_buf_error_relse                            [Tracepoint event]
  xfs:xfs_buf_find                                   [Tracepoint event]
  xfs:xfs_buf_free                                   [Tracepoint event]
  xfs:xfs_buf_get                                    [Tracepoint event]
  xfs:xfs_buf_get_uncached                           [Tracepoint event]
  xfs:xfs_buf_hold                                   [Tracepoint event]
  xfs:xfs_buf_init                                   [Tracepoint event]
  xfs:xfs_buf_iodone                                 [Tracepoint event]
  xfs:xfs_buf_iodone_async                           [Tracepoint event]
  xfs:xfs_buf_ioerror                                [Tracepoint event]
  xfs:xfs_buf_iowait                                 [Tracepoint event]
  xfs:xfs_buf_iowait_done                            [Tracepoint event]
  xfs:xfs_buf_item_committed                         [Tracepoint event]
  xfs:xfs_buf_item_format                            [Tracepoint event]
  xfs:xfs_buf_item_format_stale                      [Tracepoint event]
  xfs:xfs_buf_item_ordered                           [Tracepoint event]
  xfs:xfs_buf_item_pin                               [Tracepoint event]
  xfs:xfs_buf_item_push                              [Tracepoint event]
  xfs:xfs_buf_item_release                           [Tracepoint event]
  xfs:xfs_buf_item_relse                             [Tracepoint event]
  xfs:xfs_buf_item_size                              [Tracepoint event]
  xfs:xfs_buf_item_size_ordered                      [Tracepoint event]
  xfs:xfs_buf_item_size_stale                        [Tracepoint event]
  xfs:xfs_buf_item_unpin                             [Tracepoint event]
  xfs:xfs_buf_item_unpin_stale                       [Tracepoint event]
  xfs:xfs_buf_lock                                   [Tracepoint event]
  xfs:xfs_buf_lock_done                              [Tracepoint event]
  xfs:xfs_buf_read                                   [Tracepoint event]
  xfs:xfs_buf_rele                                   [Tracepoint event]
  xfs:xfs_buf_submit                                 [Tracepoint event]
  xfs:xfs_buf_trylock                                [Tracepoint event]
  xfs:xfs_buf_trylock_fail                           [Tracepoint event]
  xfs:xfs_buf_unlock                                 [Tracepoint event]
  xfs:xfs_bunmap                                     [Tracepoint event]
  xfs:xfs_check_new_dalign                           [Tracepoint event]
  xfs:xfs_cil_whiteout_mark                          [Tracepoint event]
  xfs:xfs_cil_whiteout_skip                          [Tracepoint event]
  xfs:xfs_cil_whiteout_unpin                         [Tracepoint event]
  xfs:xfs_collapse_file_space                        [Tracepoint event]
  xfs:xfs_create                                     [Tracepoint event]
  xfs:xfs_da_fixhashpath                             [Tracepoint event]
  xfs:xfs_da_grow_inode                              [Tracepoint event]
  xfs:xfs_da_join                                    [Tracepoint event]
  xfs:xfs_da_link_after                              [Tracepoint event]
  xfs:xfs_da_link_before                             [Tracepoint event]
  xfs:xfs_da_node_add                                [Tracepoint event]
  xfs:xfs_da_node_create                             [Tracepoint event]
  xfs:xfs_da_node_rebalance                          [Tracepoint event]
  xfs:xfs_da_node_remove                             [Tracepoint event]
  xfs:xfs_da_node_split                              [Tracepoint event]
  xfs:xfs_da_node_toosmall                           [Tracepoint event]
  xfs:xfs_da_node_unbalance                          [Tracepoint event]
  xfs:xfs_da_path_shift                              [Tracepoint event]
  xfs:xfs_da_root_join                               [Tracepoint event]
  xfs:xfs_da_root_split                              [Tracepoint event]
  xfs:xfs_da_shrink_inode                            [Tracepoint event]
  xfs:xfs_da_split                                   [Tracepoint event]
  xfs:xfs_da_swap_lastblock                          [Tracepoint event]
  xfs:xfs_da_unlink_back                             [Tracepoint event]
  xfs:xfs_da_unlink_forward                          [Tracepoint event]
  xfs:xfs_defer_add_item                             [Tracepoint event]
  xfs:xfs_defer_cancel                               [Tracepoint event]
  xfs:xfs_defer_cancel_item                          [Tracepoint event]
  xfs:xfs_defer_cancel_list                          [Tracepoint event]
  xfs:xfs_defer_create_intent                        [Tracepoint event]
  xfs:xfs_defer_finish                               [Tracepoint event]
  xfs:xfs_defer_finish_done                          [Tracepoint event]
  xfs:xfs_defer_finish_error                         [Tracepoint event]
  xfs:xfs_defer_finish_item                          [Tracepoint event]
  xfs:xfs_defer_isolate_paused                       [Tracepoint event]
  xfs:xfs_defer_item_pause                           [Tracepoint event]
  xfs:xfs_defer_item_unpause                         [Tracepoint event]
  xfs:xfs_defer_pending_abort                        [Tracepoint event]
  xfs:xfs_defer_pending_finish                       [Tracepoint event]
  xfs:xfs_defer_relog_intent                         [Tracepoint event]
  xfs:xfs_defer_trans_abort                          [Tracepoint event]
  xfs:xfs_defer_trans_roll                           [Tracepoint event]
  xfs:xfs_defer_trans_roll_error                     [Tracepoint event]
  xfs:xfs_delalloc_enospc                            [Tracepoint event]
  xfs:xfs_destroy_inode                              [Tracepoint event]
  xfs:xfs_dir2_block_addname                         [Tracepoint event]
  xfs:xfs_dir2_block_lookup                          [Tracepoint event]
  xfs:xfs_dir2_block_removename                      [Tracepoint event]
  xfs:xfs_dir2_block_replace                         [Tracepoint event]
  xfs:xfs_dir2_block_to_leaf                         [Tracepoint event]
  xfs:xfs_dir2_block_to_sf                           [Tracepoint event]
  xfs:xfs_dir2_grow_inode                            [Tracepoint event]
  xfs:xfs_dir2_leaf_addname                          [Tracepoint event]
  xfs:xfs_dir2_leaf_lookup                           [Tracepoint event]
  xfs:xfs_dir2_leaf_removename                       [Tracepoint event]
  xfs:xfs_dir2_leaf_replace                          [Tracepoint event]
  xfs:xfs_dir2_leaf_to_block                         [Tracepoint event]
  xfs:xfs_dir2_leaf_to_node                          [Tracepoint event]
  xfs:xfs_dir2_leafn_add                             [Tracepoint event]
  xfs:xfs_dir2_leafn_moveents                        [Tracepoint event]
  xfs:xfs_dir2_leafn_remove                          [Tracepoint event]
  xfs:xfs_dir2_node_addname                          [Tracepoint event]
  xfs:xfs_dir2_node_lookup                           [Tracepoint event]
  xfs:xfs_dir2_node_removename                       [Tracepoint event]
  xfs:xfs_dir2_node_replace                          [Tracepoint event]
  xfs:xfs_dir2_node_to_leaf                          [Tracepoint event]
  xfs:xfs_dir2_sf_addname                            [Tracepoint event]
  xfs:xfs_dir2_sf_create                             [Tracepoint event]
  xfs:xfs_dir2_sf_lookup                             [Tracepoint event]
  xfs:xfs_dir2_sf_removename                         [Tracepoint event]
  xfs:xfs_dir2_sf_replace                            [Tracepoint event]
  xfs:xfs_dir2_sf_to_block                           [Tracepoint event]
  xfs:xfs_dir2_sf_toino4                             [Tracepoint event]
  xfs:xfs_dir2_sf_toino8                             [Tracepoint event]
  xfs:xfs_dir2_shrink_inode                          [Tracepoint event]
  xfs:xfs_dir_fsync                                  [Tracepoint event]
  xfs:xfs_discard_busy                               [Tracepoint event]
  xfs:xfs_discard_exclude                            [Tracepoint event]
  xfs:xfs_discard_extent                             [Tracepoint event]
  xfs:xfs_discard_toosmall                           [Tracepoint event]
  xfs:xfs_dqadjust                                   [Tracepoint event]
  xfs:xfs_dqalloc                                    [Tracepoint event]
  xfs:xfs_dqattach_found                             [Tracepoint event]
  xfs:xfs_dqattach_get                               [Tracepoint event]
  xfs:xfs_dqflush                                    [Tracepoint event]
  xfs:xfs_dqflush_done                               [Tracepoint event]
  xfs:xfs_dqflush_force                              [Tracepoint event]
  xfs:xfs_dqget_dup                                  [Tracepoint event]
  xfs:xfs_dqget_freeing                              [Tracepoint event]
  xfs:xfs_dqget_hit                                  [Tracepoint event]
  xfs:xfs_dqget_miss                                 [Tracepoint event]
  xfs:xfs_dqput                                      [Tracepoint event]
  xfs:xfs_dqput_free                                 [Tracepoint event]
  xfs:xfs_dqread                                     [Tracepoint event]
  xfs:xfs_dqread_fail                                [Tracepoint event]
  xfs:xfs_dqreclaim_busy                             [Tracepoint event]
  xfs:xfs_dqreclaim_dirty                            [Tracepoint event]
  xfs:xfs_dqreclaim_done                             [Tracepoint event]
  xfs:xfs_dqreclaim_want                             [Tracepoint event]
  xfs:xfs_dqrele                                     [Tracepoint event]
  xfs:xfs_dqtobp_read                                [Tracepoint event]
  xfs:xfs_dquot_dqalloc                              [Tracepoint event]
  xfs:xfs_dquot_dqdetach                             [Tracepoint event]
  xfs:xfs_end_io_direct_write                        [Tracepoint event]
  xfs:xfs_end_io_direct_write_append                 [Tracepoint event]
  xfs:xfs_end_io_direct_write_unwritten              [Tracepoint event]
  xfs:xfs_extent_busy                                [Tracepoint event]
  xfs:xfs_extent_busy_clear                          [Tracepoint event]
  xfs:xfs_extent_busy_enomem                         [Tracepoint event]
  xfs:xfs_extent_busy_force                          [Tracepoint event]
  xfs:xfs_extent_busy_reuse                          [Tracepoint event]
  xfs:xfs_extent_busy_trim                           [Tracepoint event]
  xfs:xfs_file_buffered_read                         [Tracepoint event]
  xfs:xfs_file_buffered_write                        [Tracepoint event]
  xfs:xfs_file_compat_ioctl                          [Tracepoint event]
  xfs:xfs_file_dax_read                              [Tracepoint event]
  xfs:xfs_file_dax_write                             [Tracepoint event]
  xfs:xfs_file_direct_read                           [Tracepoint event]
  xfs:xfs_file_direct_write                          [Tracepoint event]
  xfs:xfs_file_fsync                                 [Tracepoint event]
  xfs:xfs_file_ioctl                                 [Tracepoint event]
  xfs:xfs_file_splice_read                           [Tracepoint event]
  xfs:xfs_filemap_fault                              [Tracepoint event]
  xfs:xfs_filestream_free                            [Tracepoint event]
  xfs:xfs_filestream_lookup                          [Tracepoint event]
  xfs:xfs_filestream_pick                            [Tracepoint event]
  xfs:xfs_filestream_scan                            [Tracepoint event]
  xfs:xfs_force_shutdown                             [Tracepoint event]
  xfs:xfs_free_extent                                [Tracepoint event]
  xfs:xfs_free_file_space                            [Tracepoint event]
  xfs:xfs_fs_mark_healthy                            [Tracepoint event]
  xfs:xfs_fs_mark_sick                               [Tracepoint event]
  xfs:xfs_fs_sync_fs                                 [Tracepoint event]
  xfs:xfs_fs_unfixed_corruption                      [Tracepoint event]
  xfs:xfs_fsmap_high_key                             [Tracepoint event]
  xfs:xfs_fsmap_high_key_linear                      [Tracepoint event]
  xfs:xfs_fsmap_low_key                              [Tracepoint event]
  xfs:xfs_fsmap_low_key_linear                       [Tracepoint event]
  xfs:xfs_fsmap_mapping                              [Tracepoint event]
  xfs:xfs_get_acl                                    [Tracepoint event]
  xfs:xfs_getattr                                    [Tracepoint event]
  xfs:xfs_getfsmap_high_key                          [Tracepoint event]
  xfs:xfs_getfsmap_low_key                           [Tracepoint event]
  xfs:xfs_getfsmap_mapping                           [Tracepoint event]
  xfs:xfs_ialloc_read_agi                            [Tracepoint event]
  xfs:xfs_iext_insert                                [Tracepoint event]
  xfs:xfs_iext_remove                                [Tracepoint event]
  xfs:xfs_iget_hit                                   [Tracepoint event]
  xfs:xfs_iget_miss                                  [Tracepoint event]
  xfs:xfs_iget_recycle                               [Tracepoint event]
  xfs:xfs_iget_recycle_fail                          [Tracepoint event]
  xfs:xfs_iget_skip                                  [Tracepoint event]
  xfs:xfs_ilock                                      [Tracepoint event]
  xfs:xfs_ilock_demote                               [Tracepoint event]
  xfs:xfs_ilock_nowait                               [Tracepoint event]
  xfs:xfs_inactive_symlink                           [Tracepoint event]
  xfs:xfs_inode_clear_cowblocks_tag                  [Tracepoint event]
  xfs:xfs_inode_clear_eofblocks_tag                  [Tracepoint event]
  xfs:xfs_inode_free_cowblocks_invalid               [Tracepoint event]
  xfs:xfs_inode_free_eofblocks_invalid               [Tracepoint event]
  xfs:xfs_inode_inactivating                         [Tracepoint event]
  xfs:xfs_inode_mark_healthy                         [Tracepoint event]
  xfs:xfs_inode_mark_sick                            [Tracepoint event]
  xfs:xfs_inode_pin                                  [Tracepoint event]
  xfs:xfs_inode_reclaiming                           [Tracepoint event]
  xfs:xfs_inode_reload_unlinked_bucket               [Tracepoint event]
  xfs:xfs_inode_set_cowblocks_tag                    [Tracepoint event]
  xfs:xfs_inode_set_eofblocks_tag                    [Tracepoint event]
  xfs:xfs_inode_set_need_inactive                    [Tracepoint event]
  xfs:xfs_inode_set_reclaimable                      [Tracepoint event]
  xfs:xfs_inode_timestamp_range                      [Tracepoint event]
  xfs:xfs_inode_unpin                                [Tracepoint event]
  xfs:xfs_inode_unpin_nowait                         [Tracepoint event]
  xfs:xfs_inodegc_flush                              [Tracepoint event]
  xfs:xfs_inodegc_push                               [Tracepoint event]
  xfs:xfs_inodegc_queue                              [Tracepoint event]
  xfs:xfs_inodegc_shrinker_scan                      [Tracepoint event]
  xfs:xfs_inodegc_start                              [Tracepoint event]
  xfs:xfs_inodegc_stop                               [Tracepoint event]
  xfs:xfs_inodegc_throttle                           [Tracepoint event]
  xfs:xfs_inodegc_worker                             [Tracepoint event]
  xfs:xfs_insert_file_space                          [Tracepoint event]
  xfs:xfs_ioc_free_eofblocks                         [Tracepoint event]
  xfs:xfs_ioctl_clone                                [Tracepoint event]
  xfs:xfs_ioctl_setattr                              [Tracepoint event]
  xfs:xfs_iomap_alloc                                [Tracepoint event]
  xfs:xfs_iomap_found                                [Tracepoint event]
  xfs:xfs_iomap_invalid                              [Tracepoint event]
  xfs:xfs_iomap_prealloc_size                        [Tracepoint event]
  xfs:xfs_irec_merge_post                            [Tracepoint event]
  xfs:xfs_irec_merge_pre                             [Tracepoint event]
  xfs:xfs_irele                                      [Tracepoint event]
  xfs:xfs_itruncate_extents_end                      [Tracepoint event]
  xfs:xfs_itruncate_extents_start                    [Tracepoint event]
  xfs:xfs_iunlink                                    [Tracepoint event]
  xfs:xfs_iunlink_reload_next                        [Tracepoint event]
  xfs:xfs_iunlink_remove                             [Tracepoint event]
  xfs:xfs_iunlink_update_bucket                      [Tracepoint event]
  xfs:xfs_iunlink_update_dinode                      [Tracepoint event]
  xfs:xfs_iunlock                                    [Tracepoint event]
  xfs:xfs_iwalk_ag                                   [Tracepoint event]
  xfs:xfs_iwalk_ag_rec                               [Tracepoint event]
  xfs:xfs_link                                       [Tracepoint event]
  xfs:xfs_log_assign_tail_lsn                        [Tracepoint event]
  xfs:xfs_log_cil_wait                               [Tracepoint event]
  xfs:xfs_log_force                                  [Tracepoint event]
  xfs:xfs_log_get_max_trans_res                      [Tracepoint event]
  xfs:xfs_log_grant_sleep                            [Tracepoint event]
  xfs:xfs_log_grant_wake                             [Tracepoint event]
  xfs:xfs_log_grant_wake_up                          [Tracepoint event]
  xfs:xfs_log_recover                                [Tracepoint event]
  xfs:xfs_log_recover_buf_cancel                     [Tracepoint event]
  xfs:xfs_log_recover_buf_cancel_add                 [Tracepoint event]
  xfs:xfs_log_recover_buf_cancel_ref_inc             [Tracepoint event]
  xfs:xfs_log_recover_buf_dquot_buf                  [Tracepoint event]
  xfs:xfs_log_recover_buf_inode_buf                  [Tracepoint event]
  xfs:xfs_log_recover_buf_not_cancel                 [Tracepoint event]
  xfs:xfs_log_recover_buf_recover                    [Tracepoint event]
  xfs:xfs_log_recover_buf_reg_buf                    [Tracepoint event]
  xfs:xfs_log_recover_buf_skip                       [Tracepoint event]
  xfs:xfs_log_recover_icreate_cancel                 [Tracepoint event]
  xfs:xfs_log_recover_icreate_recover                [Tracepoint event]
  xfs:xfs_log_recover_inode_cancel                   [Tracepoint event]
  xfs:xfs_log_recover_inode_recover                  [Tracepoint event]
  xfs:xfs_log_recover_inode_skip                     [Tracepoint event]
  xfs:xfs_log_recover_item_add                       [Tracepoint event]
  xfs:xfs_log_recover_item_add_cont                  [Tracepoint event]
  xfs:xfs_log_recover_item_recover                   [Tracepoint event]
  xfs:xfs_log_recover_item_reorder_head              [Tracepoint event]
  xfs:xfs_log_recover_item_reorder_tail              [Tracepoint event]
  xfs:xfs_log_recover_record                         [Tracepoint event]
  xfs:xfs_log_regrant                                [Tracepoint event]
  xfs:xfs_log_regrant_exit                           [Tracepoint event]
  xfs:xfs_log_reserve                                [Tracepoint event]
  xfs:xfs_log_reserve_exit                           [Tracepoint event]
  xfs:xfs_log_ticket_regrant                         [Tracepoint event]
  xfs:xfs_log_ticket_regrant_exit                    [Tracepoint event]
  xfs:xfs_log_ticket_regrant_sub                     [Tracepoint event]
  xfs:xfs_log_ticket_ungrant                         [Tracepoint event]
  xfs:xfs_log_ticket_ungrant_exit                    [Tracepoint event]
  xfs:xfs_log_ticket_ungrant_sub                     [Tracepoint event]
  xfs:xfs_log_umount_write                           [Tracepoint event]
  xfs:xfs_lookup                                     [Tracepoint event]
  xfs:xfs_map_blocks_alloc                           [Tracepoint event]
  xfs:xfs_map_blocks_found                           [Tracepoint event]
  xfs:xfs_pagecache_inval                            [Tracepoint event]
  xfs:xfs_perag_clear_inode_tag                      [Tracepoint event]
  xfs:xfs_perag_get                                  [Tracepoint event]
  xfs:xfs_perag_get_tag                              [Tracepoint event]
  xfs:xfs_perag_grab                                 [Tracepoint event]
  xfs:xfs_perag_grab_tag                             [Tracepoint event]
  xfs:xfs_perag_hold                                 [Tracepoint event]
  xfs:xfs_perag_put                                  [Tracepoint event]
  xfs:xfs_perag_rele                                 [Tracepoint event]
  xfs:xfs_perag_set_inode_tag                        [Tracepoint event]
  xfs:xfs_pwork_init                                 [Tracepoint event]
  xfs:xfs_quota_expiry_range                         [Tracepoint event]
  xfs:xfs_read_agf                                   [Tracepoint event]
  xfs:xfs_read_agi                                   [Tracepoint event]
  xfs:xfs_read_extent                                [Tracepoint event]
  xfs:xfs_readdir                                    [Tracepoint event]
  xfs:xfs_readlink                                   [Tracepoint event]
  xfs:xfs_refcount_adjust_cow_error                  [Tracepoint event]
  xfs:xfs_refcount_adjust_error                      [Tracepoint event]
  xfs:xfs_refcount_cow_decrease                      [Tracepoint event]
  xfs:xfs_refcount_cow_increase                      [Tracepoint event]
  xfs:xfs_refcount_decrease                          [Tracepoint event]
  xfs:xfs_refcount_defer                             [Tracepoint event]
  xfs:xfs_refcount_deferred                          [Tracepoint event]
  xfs:xfs_refcount_delete                            [Tracepoint event]
  xfs:xfs_refcount_delete_error                      [Tracepoint event]
  xfs:xfs_refcount_find_left_extent                  [Tracepoint event]
  xfs:xfs_refcount_find_left_extent_error            [Tracepoint event]
  xfs:xfs_refcount_find_right_extent                 [Tracepoint event]
  xfs:xfs_refcount_find_right_extent_error           [Tracepoint event]
  xfs:xfs_refcount_find_shared                       [Tracepoint event]
  xfs:xfs_refcount_find_shared_error                 [Tracepoint event]
  xfs:xfs_refcount_find_shared_result                [Tracepoint event]
  xfs:xfs_refcount_finish_one_leftover               [Tracepoint event]
  xfs:xfs_refcount_get                               [Tracepoint event]
  xfs:xfs_refcount_increase                          [Tracepoint event]
  xfs:xfs_refcount_insert                            [Tracepoint event]
  xfs:xfs_refcount_insert_error                      [Tracepoint event]
  xfs:xfs_refcount_lookup                            [Tracepoint event]
  xfs:xfs_refcount_merge_center_extents              [Tracepoint event]
  xfs:xfs_refcount_merge_center_extents_error        [Tracepoint event]
  xfs:xfs_refcount_merge_left_extent                 [Tracepoint event]
  xfs:xfs_refcount_merge_left_extent_error           [Tracepoint event]
  xfs:xfs_refcount_merge_right_extent                [Tracepoint event]
  xfs:xfs_refcount_merge_right_extent_error          [Tracepoint event]
  xfs:xfs_refcount_modify_extent                     [Tracepoint event]
  xfs:xfs_refcount_modify_extent_error               [Tracepoint event]
  xfs:xfs_refcount_recover_extent                    [Tracepoint event]
  xfs:xfs_refcount_split_extent                      [Tracepoint event]
  xfs:xfs_refcount_split_extent_error                [Tracepoint event]
  xfs:xfs_refcount_update                            [Tracepoint event]
  xfs:xfs_refcount_update_error                      [Tracepoint event]
  xfs:xfs_refcountbt_alloc_block                     [Tracepoint event]
  xfs:xfs_refcountbt_free_block                      [Tracepoint event]
  xfs:xfs_reflink_bounce_dio_write                   [Tracepoint event]
  xfs:xfs_reflink_cancel_cow                         [Tracepoint event]
  xfs:xfs_reflink_cancel_cow_range                   [Tracepoint event]
  xfs:xfs_reflink_cancel_cow_range_error             [Tracepoint event]
  xfs:xfs_reflink_compare_extents                    [Tracepoint event]
  xfs:xfs_reflink_compare_extents_error              [Tracepoint event]
  xfs:xfs_reflink_convert_cow                        [Tracepoint event]
  xfs:xfs_reflink_cow_enospc                         [Tracepoint event]
  xfs:xfs_reflink_cow_found                          [Tracepoint event]
  xfs:xfs_reflink_cow_remap_from                     [Tracepoint event]
  xfs:xfs_reflink_cow_remap_to                       [Tracepoint event]
  xfs:xfs_reflink_end_cow                            [Tracepoint event]
  xfs:xfs_reflink_end_cow_error                      [Tracepoint event]
  xfs:xfs_reflink_remap_blocks                       [Tracepoint event]
  xfs:xfs_reflink_remap_blocks_error                 [Tracepoint event]
  xfs:xfs_reflink_remap_extent_dest                  [Tracepoint event]
  xfs:xfs_reflink_remap_extent_error                 [Tracepoint event]
  xfs:xfs_reflink_remap_extent_src                   [Tracepoint event]
  xfs:xfs_reflink_remap_range                        [Tracepoint event]
  xfs:xfs_reflink_remap_range_error                  [Tracepoint event]
  xfs:xfs_reflink_set_inode_flag                     [Tracepoint event]
  xfs:xfs_reflink_set_inode_flag_error               [Tracepoint event]
  xfs:xfs_reflink_trim_around_shared                 [Tracepoint event]
  xfs:xfs_reflink_unset_inode_flag                   [Tracepoint event]
  xfs:xfs_reflink_unshare                            [Tracepoint event]
  xfs:xfs_reflink_unshare_error                      [Tracepoint event]
  xfs:xfs_reflink_update_inode_size                  [Tracepoint event]
  xfs:xfs_reflink_update_inode_size_error            [Tracepoint event]
  xfs:xfs_remove                                     [Tracepoint event]
  xfs:xfs_rename                                     [Tracepoint event]
  xfs:xfs_reset_dqcounts                             [Tracepoint event]
  xfs:xfs_rmap_convert                               [Tracepoint event]
  xfs:xfs_rmap_convert_done                          [Tracepoint event]
  xfs:xfs_rmap_convert_error                         [Tracepoint event]
  xfs:xfs_rmap_convert_state                         [Tracepoint event]
  xfs:xfs_rmap_defer                                 [Tracepoint event]
  xfs:xfs_rmap_deferred                              [Tracepoint event]
  xfs:xfs_rmap_delete                                [Tracepoint event]
  xfs:xfs_rmap_delete_error                          [Tracepoint event]
  xfs:xfs_rmap_find_left_neighbor_candidate          [Tracepoint event]
  xfs:xfs_rmap_find_left_neighbor_query              [Tracepoint event]
  xfs:xfs_rmap_find_left_neighbor_result             [Tracepoint event]
  xfs:xfs_rmap_find_right_neighbor_result            [Tracepoint event]
  xfs:xfs_rmap_insert                                [Tracepoint event]
  xfs:xfs_rmap_insert_error                          [Tracepoint event]
  xfs:xfs_rmap_lookup_le_range                       [Tracepoint event]
  xfs:xfs_rmap_lookup_le_range_candidate             [Tracepoint event]
  xfs:xfs_rmap_lookup_le_range_result                [Tracepoint event]
  xfs:xfs_rmap_map                                   [Tracepoint event]
  xfs:xfs_rmap_map_done                              [Tracepoint event]
  xfs:xfs_rmap_map_error                             [Tracepoint event]
  xfs:xfs_rmap_unmap                                 [Tracepoint event]
  xfs:xfs_rmap_unmap_done                            [Tracepoint event]
  xfs:xfs_rmap_unmap_error                           [Tracepoint event]
  xfs:xfs_rmap_update                                [Tracepoint event]
  xfs:xfs_rmap_update_error                          [Tracepoint event]
  xfs:xfs_rmapbt_alloc_block                         [Tracepoint event]
  xfs:xfs_rmapbt_free_block                          [Tracepoint event]
  xfs:xfs_rt_mark_healthy                            [Tracepoint event]
  xfs:xfs_rt_mark_sick                               [Tracepoint event]
  xfs:xfs_rt_unfixed_corruption                      [Tracepoint event]
  xfs:xfs_setattr                                    [Tracepoint event]
  xfs:xfs_setfilesize                                [Tracepoint event]
  xfs:xfs_swap_extent_after                          [Tracepoint event]
  xfs:xfs_swap_extent_before                         [Tracepoint event]
  xfs:xfs_swap_extent_rmap_error                     [Tracepoint event]
  xfs:xfs_swap_extent_rmap_remap                     [Tracepoint event]
  xfs:xfs_swap_extent_rmap_remap_piece               [Tracepoint event]
  xfs:xfs_symlink                                    [Tracepoint event]
  xfs:xfs_trans_add_item                             [Tracepoint event]
  xfs:xfs_trans_alloc                                [Tracepoint event]
  xfs:xfs_trans_apply_dquot_deltas                   [Tracepoint event]
  xfs:xfs_trans_apply_dquot_deltas_after             [Tracepoint event]
  xfs:xfs_trans_apply_dquot_deltas_before            [Tracepoint event]
  xfs:xfs_trans_bhold                                [Tracepoint event]
  xfs:xfs_trans_bhold_release                        [Tracepoint event]
  xfs:xfs_trans_binval                               [Tracepoint event]
  xfs:xfs_trans_bjoin                                [Tracepoint event]
  xfs:xfs_trans_brelse                               [Tracepoint event]
  xfs:xfs_trans_cancel                               [Tracepoint event]
  xfs:xfs_trans_commit                               [Tracepoint event]
  xfs:xfs_trans_commit_items                         [Tracepoint event]
  xfs:xfs_trans_dup                                  [Tracepoint event]
  xfs:xfs_trans_free                                 [Tracepoint event]
  xfs:xfs_trans_free_items                           [Tracepoint event]
  xfs:xfs_trans_get_buf                              [Tracepoint event]
  xfs:xfs_trans_get_buf_recur                        [Tracepoint event]
  xfs:xfs_trans_getsb                                [Tracepoint event]
  xfs:xfs_trans_getsb_recur                          [Tracepoint event]
  xfs:xfs_trans_log_buf                              [Tracepoint event]
  xfs:xfs_trans_mod_dquot                            [Tracepoint event]
  xfs:xfs_trans_mod_dquot_after                      [Tracepoint event]
  xfs:xfs_trans_mod_dquot_before                     [Tracepoint event]
  xfs:xfs_trans_read_buf                             [Tracepoint event]
  xfs:xfs_trans_read_buf_recur                       [Tracepoint event]
  xfs:xfs_trans_read_buf_shut                        [Tracepoint event]
  xfs:xfs_trans_resv_calc                            [Tracepoint event]
  xfs:xfs_trans_resv_calc_minlogsize                 [Tracepoint event]
  xfs:xfs_trans_roll                                 [Tracepoint event]
  xfs:xfs_unwritten_convert                          [Tracepoint event]
  xfs:xfs_update_time                                [Tracepoint event]
  xfs:xfs_vm_bmap                                    [Tracepoint event]
  xfs:xfs_wb_cow_iomap_invalid                       [Tracepoint event]
  xfs:xfs_wb_data_iomap_invalid                      [Tracepoint event]
  xfs:xfs_write_extent                               [Tracepoint event]
  xfs:xfs_zero_eof                                   [Tracepoint event]
  xfs:xfs_zero_file_space                            [Tracepoint event]
  xfs:xlog_iclog_activate                            [Tracepoint event]
  xfs:xlog_iclog_callback                            [Tracepoint event]
  xfs:xlog_iclog_callbacks_done                      [Tracepoint event]
  xfs:xlog_iclog_callbacks_start                     [Tracepoint event]
  xfs:xlog_iclog_clean                               [Tracepoint event]
  xfs:xlog_iclog_force                               [Tracepoint event]
  xfs:xlog_iclog_force_lsn                           [Tracepoint event]
  xfs:xlog_iclog_get_space                           [Tracepoint event]
  xfs:xlog_iclog_release                             [Tracepoint event]
  xfs:xlog_iclog_switch                              [Tracepoint event]
  xfs:xlog_iclog_sync                                [Tracepoint event]
  xfs:xlog_iclog_sync_done                           [Tracepoint event]
  xfs:xlog_iclog_syncing                             [Tracepoint event]
  xfs:xlog_iclog_wait_on                             [Tracepoint event]
  xfs:xlog_iclog_want_sync                           [Tracepoint event]
  xfs:xlog_iclog_write                               [Tracepoint event]
  xfs:xlog_intent_recovery_failed                    [Tracepoint event]
  xhci-hcd:xhci_add_endpoint                         [Tracepoint event]
  xhci-hcd:xhci_address_ctrl_ctx                     [Tracepoint event]
  xhci-hcd:xhci_address_ctx                          [Tracepoint event]
  xhci-hcd:xhci_alloc_dev                            [Tracepoint event]
  xhci-hcd:xhci_alloc_virt_device                    [Tracepoint event]
  xhci-hcd:xhci_configure_endpoint                   [Tracepoint event]
  xhci-hcd:xhci_configure_endpoint_ctrl_ctx          [Tracepoint event]
  xhci-hcd:xhci_dbc_alloc_request                    [Tracepoint event]
  xhci-hcd:xhci_dbc_free_request                     [Tracepoint event]
  xhci-hcd:xhci_dbc_gadget_ep_queue                  [Tracepoint event]
  xhci-hcd:xhci_dbc_giveback_request                 [Tracepoint event]
  xhci-hcd:xhci_dbc_handle_event                     [Tracepoint event]
  xhci-hcd:xhci_dbc_handle_transfer                  [Tracepoint event]
  xhci-hcd:xhci_dbc_queue_request                    [Tracepoint event]
  xhci-hcd:xhci_dbg_address                          [Tracepoint event]
  xhci-hcd:xhci_dbg_cancel_urb                       [Tracepoint event]
  xhci-hcd:xhci_dbg_context_change                   [Tracepoint event]
  xhci-hcd:xhci_dbg_init                             [Tracepoint event]
  xhci-hcd:xhci_dbg_quirks                           [Tracepoint event]
  xhci-hcd:xhci_dbg_reset_ep                         [Tracepoint event]
  xhci-hcd:xhci_dbg_ring_expansion                   [Tracepoint event]
  xhci-hcd:xhci_discover_or_reset_device             [Tracepoint event]
  xhci-hcd:xhci_free_dev                             [Tracepoint event]
  xhci-hcd:xhci_free_virt_device                     [Tracepoint event]
  xhci-hcd:xhci_get_port_status                      [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_addr_dev                  [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_config_ep                 [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_disable_slot              [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_reset_dev                 [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_reset_ep                  [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_set_deq                   [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_set_deq_ep                [Tracepoint event]
  xhci-hcd:xhci_handle_cmd_stop_ep                   [Tracepoint event]
  xhci-hcd:xhci_handle_command                       [Tracepoint event]
  xhci-hcd:xhci_handle_event                         [Tracepoint event]
  xhci-hcd:xhci_handle_port_status                   [Tracepoint event]
  xhci-hcd:xhci_handle_transfer                      [Tracepoint event]
  xhci-hcd:xhci_hub_status_data                      [Tracepoint event]
  xhci-hcd:xhci_inc_deq                              [Tracepoint event]
  xhci-hcd:xhci_inc_enq                              [Tracepoint event]
  xhci-hcd:xhci_queue_trb                            [Tracepoint event]
  xhci-hcd:xhci_ring_alloc                           [Tracepoint event]
  xhci-hcd:xhci_ring_ep_doorbell                     [Tracepoint event]
  xhci-hcd:xhci_ring_expansion                       [Tracepoint event]
  xhci-hcd:xhci_ring_free                            [Tracepoint event]
  xhci-hcd:xhci_ring_host_doorbell                   [Tracepoint event]
  xhci-hcd:xhci_setup_addressable_virt_device        [Tracepoint event]
  xhci-hcd:xhci_setup_device                         [Tracepoint event]
  xhci-hcd:xhci_setup_device_slot                    [Tracepoint event]
  xhci-hcd:xhci_stop_device                          [Tracepoint event]
  xhci-hcd:xhci_urb_dequeue                          [Tracepoint event]
  xhci-hcd:xhci_urb_enqueue                          [Tracepoint event]
  xhci-hcd:xhci_urb_giveback                         [Tracepoint event]
  sdt_libc:cond_broadcast                            [SDT event]
  sdt_libc:cond_destroy                              [SDT event]
  sdt_libc:cond_init                                 [SDT event]
  sdt_libc:cond_signal                               [SDT event]
  sdt_libc:cond_wait                                 [SDT event]
  sdt_libc:lll_lock_wait                             [SDT event]
  sdt_libc:lll_lock_wait_private                     [SDT event]
  sdt_libc:longjmp                                   [SDT event]
  sdt_libc:longjmp_target                            [SDT event]
  sdt_libc:memory_arena_new                          [SDT event]
  sdt_libc:memory_arena_retry                        [SDT event]
  sdt_libc:memory_arena_reuse                        [SDT event]
  sdt_libc:memory_arena_reuse_free_list              [SDT event]
  sdt_libc:memory_arena_reuse_wait                   [SDT event]
  sdt_libc:memory_calloc_retry                       [SDT event]
  sdt_libc:memory_heap_free                          [SDT event]
  sdt_libc:memory_heap_less                          [SDT event]
  sdt_libc:memory_heap_more                          [SDT event]
  sdt_libc:memory_heap_new                           [SDT event]
  sdt_libc:memory_malloc_retry                       [SDT event]
  sdt_libc:memory_mallopt                            [SDT event]
  sdt_libc:memory_mallopt_arena_max                  [SDT event]
  sdt_libc:memory_mallopt_arena_test                 [SDT event]
  sdt_libc:memory_mallopt_free_dyn_thresholds        [SDT event]
  sdt_libc:memory_mallopt_mmap_max                   [SDT event]
  sdt_libc:memory_mallopt_mmap_threshold             [SDT event]
  sdt_libc:memory_mallopt_mxfast                     [SDT event]
  sdt_libc:memory_mallopt_perturb                    [SDT event]
  sdt_libc:memory_mallopt_top_pad                    [SDT event]
  sdt_libc:memory_mallopt_trim_threshold             [SDT event]
  sdt_libc:memory_memalign_retry                     [SDT event]
  sdt_libc:memory_realloc_retry                      [SDT event]
  sdt_libc:memory_sbrk_less                          [SDT event]
  sdt_libc:memory_sbrk_more                          [SDT event]
  sdt_libc:memory_tcache_double_free                 [SDT event]
  sdt_libc:memory_tunable_tcache_count               [SDT event]
  sdt_libc:memory_tunable_tcache_max_bytes           [SDT event]
  sdt_libc:memory_tunable_tcache_unsorted_limit      [SDT event]
  sdt_libc:mutex_acquired                            [SDT event]
  sdt_libc:mutex_clocklock_entry                     [SDT event]
  sdt_libc:mutex_destroy                             [SDT event]
  sdt_libc:mutex_entry                               [SDT event]
  sdt_libc:mutex_init                                [SDT event]
  sdt_libc:mutex_release                             [SDT event]
  sdt_libc:mutex_timedlock_acquired                  [SDT event]
  sdt_libc:mutex_timedlock_entry                     [SDT event]
  sdt_libc:pthread_create                            [SDT event]
  sdt_libc:pthread_join                              [SDT event]
  sdt_libc:pthread_join_ret                          [SDT event]
  sdt_libc:pthread_start                             [SDT event]
  sdt_libc:rdlock_acquire_read                       [SDT event]
  sdt_libc:rdlock_entry                              [SDT event]
  sdt_libc:rwlock_destroy                            [SDT event]
  sdt_libc:rwlock_unlock                             [SDT event]
  sdt_libc:setjmp                                    [SDT event]
  sdt_libc:wrlock_acquire_write                      [SDT event]
  sdt_libc:wrlock_entry                              [SDT event]
  sdt_libstdcxx:catch                                [SDT event]
  sdt_libstdcxx:rethrow                              [SDT event]
  sdt_libstdcxx:throw                                [SDT event]
  sdt_python:audit                                   [SDT event]
  sdt_python:gc__done                                [SDT event]
  sdt_python:gc__start                               [SDT event]
  sdt_python:import__find__load__done                [SDT event]
  sdt_python:import__find__load__start               [SDT event]
  sdt_rtld:init_complete                             [SDT event]
  sdt_rtld:init_start                                [SDT event]
  sdt_rtld:lll_lock_wait                             [SDT event]
  sdt_rtld:lll_lock_wait_private                     [SDT event]
  sdt_rtld:longjmp                                   [SDT event]
  sdt_rtld:longjmp_target                            [SDT event]
  sdt_rtld:map_complete                              [SDT event]
  sdt_rtld:map_start                                 [SDT event]
  sdt_rtld:reloc_complete                            [SDT event]
  sdt_rtld:reloc_start                               [SDT event]
  sdt_rtld:setjmp                                    [SDT event]
  sdt_rtld:unmap_complete                            [SDT event]
  sdt_rtld:unmap_start                               [SDT event]

Metric Groups:

No_group:
  ic_fetch_miss_ratio
       [Instruction cache miss ratio for all fetches. An instruction cache
        miss will not be counted by this metric if it is an OC hit]
  macro_ops_retired
       [Macro-ops retired]
  op_cache_fetch_miss_ratio
       [Op cache miss ratio for all fetches]
  sse_avx_stalls
       [Mixed SSE/AVX stalls]
  total_dispatch_slots
       [Total dispatch slots (upto 6 instructions can be dispatched in each
        cycle)]

PipelineL1:
  backend_bound
       [Fraction of dispatch slots that remained unused because of backend
        stalls]
  bad_speculation
       [Fraction of dispatched ops that did not retire]
  frontend_bound
       [Fraction of dispatch slots that remained unused because the frontend
        did not supply enough instructions/ops]
  retiring
       [Fraction of dispatch slots used by ops that retired]
  smt_contention
       [Fraction of dispatch slots that remained unused because the other
        thread was selected]

PipelineL2:
  backend_bound_cpu
       [Fraction of dispatch slots that remained unused because of stalls not
        related to the memory subsystem]
  backend_bound_memory
       [Fraction of dispatch slots that remained unused because of stalls due
        to the memory subsystem]
  bad_speculation_mispredicts
       [Fraction of dispatched ops that were flushed due to branch mispredicts]
  bad_speculation_pipeline_restarts
       [Fraction of dispatched ops that were flushed due to pipeline restarts
        (resyncs)]
  frontend_bound_bandwidth
       [Fraction of dispatch slots that remained unused because of a bandwidth
        bottleneck in the frontend (such as decode or op cache fetch
        bandwidth)]
  frontend_bound_latency
       [Fraction of dispatch slots that remained unused because of a latency
        bottleneck in the frontend (such as instruction cache or TLB misses)]
  retiring_fastpath
       [Fraction of dispatch slots used by fastpath ops that retired]
  retiring_microcode
       [Fraction of dispatch slots used by microcode ops that retired]

backend_bound_group:
  backend_bound_cpu
       [Fraction of dispatch slots that remained unused because of stalls not
        related to the memory subsystem]
  backend_bound_memory
       [Fraction of dispatch slots that remained unused because of stalls due
        to the memory subsystem]

bad_speculation_group:
  bad_speculation_mispredicts
       [Fraction of dispatched ops that were flushed due to branch mispredicts]
  bad_speculation_pipeline_restarts
       [Fraction of dispatched ops that were flushed due to pipeline restarts
        (resyncs)]

branch_prediction:
  branch_misprediction_ratio
       [Execution-time branch misprediction ratio (non-speculative)]

data_fabric:
  dram_read_data_for_local_processor
       [DRAM read data for local processor]
  dram_read_data_for_remote_processor
       [DRAM read data for remote processor]
  dram_write_data_for_local_processor
       [DRAM write data for local processor]
  dram_write_data_for_remote_processor
       [DRAM write data for remote processor]
  local_socket_inbound_data_to_cpu
       [Local socket inbound data to the CPU (e.g. read data)]
  local_socket_outbound_data_from_all_links
       [Outbound data from all links (local socket)]
  local_socket_outbound_data_from_cpu
       [Local socket outbound data from the CPU (e.g. write data)]
  local_socket_upstream_dma_read_data
       [Local socket upstream DMA read data]
  local_socket_upstream_dma_write_data
       [Local socket upstream DMA write data]
  remote_socket_inbound_data_to_cpu
       [Remote socket inbound data to the CPU (e.g. read data)]
  remote_socket_outbound_data_from_cpu
       [Remote socket outbound data from the CPU (e.g. write data)]
  remote_socket_upstream_dma_read_data
       [Remote socket upstream DMA read data]
  remote_socket_upstream_dma_write_data
       [Remote socket upstream DMA write data]

decoder:
  macro_ops_dispatched
       [Macro-ops dispatched]

frontend_bound_group:
  frontend_bound_bandwidth
       [Fraction of dispatch slots that remained unused because of a bandwidth
        bottleneck in the frontend (such as decode or op cache fetch
        bandwidth)]
  frontend_bound_latency
       [Fraction of dispatch slots that remained unused because of a latency
        bottleneck in the frontend (such as instruction cache or TLB misses)]

l1_dcache:
  all_l1_data_cache_fills
       [All L1 data cache fills]
  l1_data_cache_fills_from_different_ccx
       [L1 data cache fills from another CCX cache in any NUMA node]
  l1_data_cache_fills_from_memory
       [L1 data cache fills from DRAM or MMIO in any NUMA node]
  l1_data_cache_fills_from_remote_node
       [L1 data cache fills from a different NUMA node]
  l1_data_cache_fills_from_same_ccx
       [L1 data cache fills from within the same CCX]
  l1_demand_data_cache_fills_from_far_cache
       [L1 demand data cache fills from another CCX cache in a different NUMA
        node]
  l1_demand_data_cache_fills_from_far_memory
       [L1 demand data cache fills from DRAM or MMIO in a different NUMA node]
  l1_demand_data_cache_fills_from_local_l2
       [L1 demand data cache fills from local L2 cache]
  l1_demand_data_cache_fills_from_near_cache
       [L1 demand data cache fills from another CCX cache in the same NUMA
        node]
  l1_demand_data_cache_fills_from_near_memory
       [L1 demand data cache fills from DRAM or MMIO in the same NUMA node]
  l1_demand_data_cache_fills_from_same_ccx
       [L1 demand data cache fills from within the same CCX]

l2_cache:
  all_l2_cache_accesses
       [All L2 cache accesses]
  all_l2_cache_hits
       [All L2 cache hits]
  all_l2_cache_misses
       [All L2 cache misses]
  l2_cache_accesses_from_l1_dc_misses
       [L2 cache accesses from L1 data cache misses (including prefetch)]
  l2_cache_accesses_from_l1_ic_misses
       [L2 cache accesses from L1 instruction cache misses (including
        prefetch)]
  l2_cache_accesses_from_l2_hwpf
       [L2 cache accesses from L2 cache hardware prefetcher]
  l2_cache_hits_from_l1_dc_miss
       [L2 cache hits from L1 data cache misses]
  l2_cache_hits_from_l1_ic_miss
       [L2 cache hits from L1 instruction cache misses]
  l2_cache_hits_from_l2_hwpf
       [L2 cache hits from L2 cache hardware prefetcher]
  l2_cache_misses_from_l1_dc_miss
       [L2 cache misses from L1 data cache misses]
  l2_cache_misses_from_l1_ic_miss
       [L2 cache misses from L1 instruction cache misses]
  l2_cache_misses_from_l2_hwpf
       [L2 cache misses from L2 cache hardware prefetcher]

l3_cache:
  l3_cache_accesses
       [L3 cache accesses]
  l3_misses
       [L3 misses (including cacheline state change requests)]
  l3_read_miss_latency
       [Average L3 read miss latency (in core clocks)]

memory_controller:
  umc_activate_cmd_rate
       [Memory controller ACTIVATE command rate]
  umc_cas_cmd_rate
       [Memory controller CAS command rate]
  umc_cas_cmd_read_ratio
       [Ratio of memory controller CAS commands for reads]
  umc_cas_cmd_write_ratio
       [Ratio of memory controller CAS commands for writes]
  umc_data_bus_utilization
       [Memory controller data bus utilization]
  umc_mem_bandwidth
       [Estimated combined memory bandwidth]
  umc_mem_read_bandwidth
       [Estimated memory read bandwidth]
  umc_mem_write_bandwidth
       [Estimated memory write bandwidth]
  umc_precharge_cmd_rate
       [Memory controller PRECHARGE command rate]

retiring_group:
  retiring_fastpath
       [Fraction of dispatch slots used by fastpath ops that retired]
  retiring_microcode
       [Fraction of dispatch slots used by microcode ops that retired]

tlb:
  all_tlbs_flushed
       [All TLBs flushed]
  l1_dtlb_misses
       [L1 data TLB misses]
  l1_itlb_misses
       [L1 instruction TLB misses]
  l2_dtlb_misses
       [L2 data TLB misses and data page walks]
  l2_itlb_misses
       [L2 instruction TLB misses and instruction page walks]

or, we can simply list hardware events only,

upgautam@amd:~/Desktop/perf$ sudo perf list hardware

List of pre-defined events (to be used in -e or -M):

  branch-instructions OR branches                    [Hardware event]
  branch-misses                                      [Hardware event]
  cache-misses                                       [Hardware event]
  cache-references                                   [Hardware event]
  cpu-cycles OR cycles                               [Hardware event]
  instructions                                       [Hardware event]
  stalled-cycles-frontend OR idle-cycles-frontend    [Hardware event]
upgautam@amd:~$ sudo perf

 usage: perf [--version] [--help] [OPTIONS] COMMAND [ARGS]

 The most commonly used perf commands are:
   annotate        Read perf.data (created by perf record) and display annotated code
   archive         Create archive with object files with build-ids found in perf.data file
   bench           General framework for benchmark suites
   buildid-cache   Manage build-id cache.
   buildid-list    List the buildids in a perf.data file
   c2c             Shared Data C2C/HITM Analyzer.
   config          Get and set variables in a configuration file.
   daemon          Run record sessions on background
   data            Data file related processing
   diff            Read perf.data files and display the differential profile
   evlist          List the event names in a perf.data file
   ftrace          simple wrapper for kernel's ftrace functionality
   inject          Filter to augment the events stream with additional information
   iostat          Show I/O performance metrics
   kallsyms        Searches running kernel for symbols
   kvm             Tool to trace/measure kvm guest os
   list            List all symbolic event types
   mem             Profile memory accesses
   record          Run a command and record its profile into perf.data
   report          Read perf.data (created by perf record) and display the profile
   script          Read perf.data (created by perf record) and display trace output
   stat            Run a command and gather performance counter statistics
   test            Runs sanity tests.
   top             System profiling tool.
   version         display the version of perf binary
   probe           Define new dynamic tracepoints
   trace           strace inspired tool
   kmem            Tool to trace/measure kernel memory properties
   kwork           Tool to trace/measure kernel work properties (latencies)
   lock            Analyze lock events
   sched           Tool to trace/measure scheduler properties (latencies)
   timechart       Tool to visualize total system behavior during a workload

 See 'perf help COMMAND' for more information on a specific command.

examples

you want to see what happens inside when you do man perf

upgautam@amd:~/Desktop/perf$ sudo perf stat man perf

 Performance counter stats for 'man perf':

             43.09 msec task-clock                       #    0.008 CPUs utilized
                43      context-switches                 #  997.928 /sec
                25      cpu-migrations                   #  580.190 /sec
             4,711      page-faults                      #  109.331 K/sec
       165,377,307      cycles                           #    3.838 GHz                         (57.07%)
        68,151,113      stalled-cycles-frontend          #   41.21% frontend cycles idle        (44.32%)
       210,384,941      instructions                     #    1.27  insn per cycle
                                                  #    0.32  stalled cycles per insn     (58.21%)
        53,668,198      branches                         #    1.246 G/sec                       (79.82%)
         1,636,549      branch-misses                    #    3.05% of all branches             (75.76%)

       5.324189966 seconds time elapsed

       0.024605000 seconds user
       0.019166000 seconds sys

or for nano

upgautam@amd:~/Desktop/perf$ sudo perf stat nano

 Performance counter stats for 'nano':

              2.50 msec task-clock                       #    0.002 CPUs utilized
                 1      context-switches                 #  399.469 /sec
                 0      cpu-migrations                   #    0.000 /sec
               337      page-faults                      #  134.621 K/sec
         7,770,775      cycles                           #    3.104 GHz                         (7.13%)
         4,942,869      stalled-cycles-frontend          #   63.61% frontend cycles idle        (47.02%)
        11,948,220      instructions                     #    1.54  insn per cycle
                                                  #    0.41  stalled cycles per insn
         2,697,611      branches                         #    1.078 G/sec                       (92.87%)
           155,376      branch-misses                    #    5.76% of all branches             (52.98%)

       1.530228634 seconds time elapsed

       0.000000000 seconds user
       0.002926000 seconds sys

to check how many times syscall sys_enter_socket executed in last X second (determined by when you do Ctrl+C). Here in 5.75 seconds, it counted 77 total sys_enter_socket syscall. To make it appear, I surfed internet from firefox during this time.

upgautam@amd:~/Desktop/perf$ sudo perf stat -e  syscalls:sys_enter_socket
^C
 Performance counter stats for 'system wide':

                77      syscalls:sys_enter_socket

       5.759678875 seconds time elapsed

you can always check perf stat --help to apply other filters.

to do the CPU cycles events in real-time

sudo perf top or sudo perf top -e cycles:P # you can explicitly specify events

that shows the most CPU-intensive functions, helping to identify hotspots in both user space and kernel space.

upgautam@amd:~/Desktop/perf$ sudo perf top -e cycles:P --sort comm,dso

Samples: 670K of event 'cycles:P', 4000 Hz, Event count (approx.): 19099826855 lost: 0/0 drop: 0/0
Overhead  Command          Shared Object
  54.79%  swapper          [kernel]
   5.85%  Renderer         [kernel]
   4.99%  Renderer         libnvidia-eglcore.so.535.183.01
   3.72%  Isolated Web Co  libxul.so
   2.02%  irq/137-nvidia   [kernel]
   1.88%  WRRende~ckend#4  libxul.so
   1.69%  pool-org.gnome.  [kernel]
   1.67%  perf             perf
   1.49%  gnome-shell      [kernel]
   1.15%  Isolated Web Co  [kernel]
   1.05%  glean.dispatche  [kernel]
   1.02%  Xorg             [kernel]
   0.90%  glean.dispatche  libxul.so
   0.59%  nvidia-modeset/  [kernel]

swapper is using 54.79% of CPU usage, and is a kernel-space processes.

Add dynamic probe, trigger it and report

We can add dynamic probe without kernel recompilation,

sudo perf probe 'tcp_v4_connect'

system knows where to insert tcp_v4_connect probe, because tcp_v4_connect is standard function that we can find in kallsyms.

upgautam@amd:~/Desktop/perf$ sudo cat /proc/kallsyms | grep tcp_v4_connect
ffffffff92bfd420 T __pfx_tcp_v4_connect
ffffffff92bfd430 T tcp_v4_connect
ffffffff939a2b08 r __ksymtab_tcp_v4_connect

ffffffff92bfd430 is the memory address where tcp_v4_connect function is defined. So, system adds probe here.  The probe is then added dynamically using kprobe mechanism inside function body as we know the function memory address is ffffffff92bfd430.

upgautam@amd:~/Desktop/perf$ sudo perf probe -l
  probe:tcp_v4_connect (on tcp_v4_connect)
upgautam@amd:~/Desktop/perf$ sudo ls -l /sys/kernel/tracing/events/probe/
total 0
-rw-r----- 1 root root 0 Jan  7 21:22 enable
-rw-r----- 1 root root 0 Jan  7 21:22 filter
drwxr-xr-x 1 root root 0 Jan  7 21:21 tcp_v4_connect
upgautam@amd:~/Desktop/perf$ sudo mount -o remount,mode=755 /sys/kernel/tracing/

# run it for 10 seconds
upgautam@amd:~/Desktop/perf$ sudo perf record -e probe:tcp_v4_connect -aR sleep 10
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 1.909 MB perf.data ]
upgautam@amd:~/Desktop/perf$ sudo perf probe -l
probe:tcp_v4_connect (on tcp_v4_connect)

# during this run, also do some network operations such as,
curl http://example.com
ping -c 4 example.com

# now you can check in perf report
upgautam@amd:~/Desktop/perf$ sudo perf report

Samples: 30  of event 'probe:tcp_v4_connect', Event count (approx.): 30
  Children      Self  Command        Shared Object      Symbol
+  100.00%   100.00%  Socket Thread  [kernel.kallsyms]  [k] tcp_v4_connect
+  100.00%     0.00%  Socket Thread  libc.so.6          [.] connect
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] entry_SYSCALL_64_after_hwframe
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] do_syscall_64
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] x64_sys_call
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] __x64_sys_connect
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] __sys_connect
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] __sys_connect_file
+  100.00%     0.00%  Socket Thread  [kernel.kallsyms]  [k] inet_stream_connect

This is so valuable as you can see the whole call graph up to our added probe symbol (i.e., function). This callgraph is generated because of -g flag.

Not using any tools, I could do kprobe at the same symbol tcp_v4_connect programmatically as,

//kprobe_tcp.c
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/kprobes.h>

/* Pre-handler: called before the probed instruction is executed */
static int handler_pre(struct kprobe *p, struct pt_regs *regs)
{
    printk(KERN_INFO "kprobe: tcp_v4_connect triggered.\n");
    return 0; // Continue execution
}

/* Post-handler: called after the probed instruction is executed */
static void handler_post(struct kprobe *p, struct pt_regs *regs, unsigned long flags)
{
    printk(KERN_INFO "kprobe: tcp_v4_connect completed.\n");
}

/* Fault-handler: called if there is a fault during probing */
static int handler_fault(struct kprobe *p, struct pt_regs *regs, int trapnr)
{
    printk(KERN_INFO "kprobe: fault at tcp_v4_connect.\n");
    return 0; // Let the kernel handle the fault
}

/* kprobe structure */
static struct kprobe kp = {
    .symbol_name = "tcp_v4_connect", // Name of the function to probe
    .pre_handler = handler_pre,     // Function called before the probed function
    .post_handler = handler_post,   // Function called after the probed function
    .fault_handler = handler_fault, // Function called on fault
};

/* Module initialization */
static int __init kprobe_init(void)
{
    int ret;

    printk(KERN_INFO "Registering kprobe at tcp_v4_connect...\n");
    ret = register_kprobe(&kp); // Register the kprobe
    if (ret < 0) {
        printk(KERN_ERR "Failed to register kprobe: %d\n", ret);
        return ret;
    }

    printk(KERN_INFO "kprobe registered at %s\n", kp.symbol_name);
    return 0;
}

/* Module cleanup */
static void __exit kprobe_exit(void)
{
    unregister_kprobe(&kp); // Unregister the kprobe
    printk(KERN_INFO "kprobe unregistered from tcp_v4_connect.\n");
}

module_init(kprobe_init);
module_exit(kprobe_exit);

MODULE_LICENSE("GPL");
MODULE_AUTHOR("Your Name");
MODULE_DESCRIPTION("Kprobe at tcp_v4_connect");

Makefile,

obj-m += kprobe_tcp.o

all:
    make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules

clean:
    make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean

Compile and load

make
sudo insmod kprobe_tcp.ko
sudo dmesg | tail

perf record

You can record cache misses events of your application,

sudo perf record -e cache-misses,cache-references -g ./your_application and then do sudo perf report

To zoom on specific points use sudo perf annotate

upgautam@amd:~/Desktop/perf$ sudo perf record -e cache-misses,cache-references -g ping google.com
PING google.com (2607:f8b0:4002:c0c::66) 56 data bytes
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=1 ttl=106 time=25.0 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=2 ttl=106 time=383 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=3 ttl=106 time=24.2 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=4 ttl=106 time=259 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=5 ttl=106 time=183 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=6 ttl=106 time=154 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=7 ttl=106 time=81.0 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=8 ttl=106 time=130 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=9 ttl=106 time=19.1 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=10 ttl=106 time=38.5 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=11 ttl=106 time=22.1 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=12 ttl=106 time=26.2 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=13 ttl=106 time=32.2 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=14 ttl=106 time=21.4 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=15 ttl=106 time=22.5 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=16 ttl=106 time=22.1 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=17 ttl=106 time=23.0 ms
64 bytes from yi-in-x66.1e100.net (2607:f8b0:4002:c0c::66): icmp_seq=18 ttl=106 time=22.9 ms
^C
--- google.com ping statistics ---
18 packets transmitted, 18 received, 0% packet loss, time 17021ms
rtt min/avg/max/mdev = 19.093/82.753/382.763/99.717 ms
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.033 MB perf.data (67 samples) ]


upgautam@amd:~/Desktop/perf$ sudo perf report
Available samples
32 cache-misses                                                                                          â—†
35 cache-references


upgautam@amd:~/Desktop/perf$ sudo perf annotate (or use sudo perf annotate --stdio to see the assembly level source code)
Samples: 32  of event 'cache-misses', 4000 Hz, Event count (approx.): 200607
__put_user_nocheck_4  /proc/kcore [Percent: local period]
Percent│
       │
       │
       │    Disassembly of section load0:
       │
       │    ffffffff92db5b40 <load0>:
       │      stac
100.00 │      mov  %eax,(%rcx)
       │      xor  %ecx,%ecx
       │      clac
       │    → jmp  srso_alias_return_thunk


now, you can use perf script to know where are those cache misses


upgautam@amd:~/Desktop/perf$ sudo perf script > perf_script_output.txt
perf-exec   63119 41261.190756:          1     cache-misses:
    ffffffff92e43675 mutex_lock+0x5 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190763:          1 cache-references:
    ffffffff92e43675 mutex_lock+0x5 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190767:          1     cache-misses:
    ffffffff92e43675 mutex_lock+0x5 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190769:          1 cache-references:
    ffffffff92e43675 mutex_lock+0x5 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190771:          1 cache-references:
    ffffffff92e43675 mutex_lock+0x5 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190774:          1     cache-misses:
    ffffffff91fa5b18 perf_event_exec+0xa8 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190776:          7 cache-references:
    ffffffff91fa5b18 perf_event_exec+0xa8 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190779:         81 cache-references:
    ffffffff91fa5b43 perf_event_exec+0xd3 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190782:          4     cache-misses:
    ffffffff91fa5b43 perf_event_exec+0xd3 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190785:         20     cache-misses:
    ffffffff91f941a5 perf_event_addr_filters_exec+0x5 ([kernel.kallsyms])
    ffffffff91fa5bc4 perf_event_exec+0x154 ([kernel.kallsyms])
    ffffffff920f2612 begin_new_exec+0x232 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190790:         97     cache-misses:
    ffffffff92da4ba8 strrchr+0x8 ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

perf-exec   63119 41261.190793:        585 cache-references:
    ffffffff91d321c8 __task_pid_nr_ns+0x58 ([kernel.kallsyms])
    ffffffff91f999ec __perf_event_header__init_id+0x11c ([kernel.kallsyms])
    ffffffff91f9c41b perf_event_comm_output+0x1ab ([kernel.kallsyms])
    ffffffff91f95859 perf_iterate_sb.constprop.0+0x139 ([kernel.kallsyms])
    ffffffff91f95966 perf_event_comm_event.constprop.0+0xa6 ([kernel.kallsyms])
    ffffffff91fa5daf perf_event_comm+0x5f ([kernel.kallsyms])
    ffffffff920f2142 __set_task_comm+0x52 ([kernel.kallsyms])
    ffffffff920f263f begin_new_exec+0x25f ([kernel.kallsyms])
    ffffffff92182272 load_elf_binary+0x322 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

ping   63119 41261.190802:       1031     cache-misses:
    ffffffff920eecc5 shift_arg_pages+0xc5 ([kernel.kallsyms])
    ffffffff920eff90 setup_arg_pages+0x240 ([kernel.kallsyms])
    ffffffff9218234d load_elf_binary+0x3fd ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

ping   63119 41261.190818:       6741 cache-references:
    ffffffff9202e00c do_vmi_munmap+0xcc ([kernel.kallsyms])
    ffffffff9202e18d __vm_munmap+0xad ([kernel.kallsyms])
    ffffffff9202e280 vm_munmap+0x10 ([kernel.kallsyms])
    ffffffff9218199c elf_load+0x1ec ([kernel.kallsyms])
    ffffffff921825f1 load_elf_binary+0x6a1 ([kernel.kallsyms])
    ffffffff920ef1e7 search_binary_handler+0xd7 ([kernel.kallsyms])
    ffffffff920ef779 exec_binprm+0x59 ([kernel.kallsyms])
    ffffffff920efa80 bprm_execve.part.0+0x190 ([kernel.kallsyms])
    ffffffff920efb86 bprm_execve+0x46 ([kernel.kallsyms])
    ffffffff920f1bd8 do_execveat_common.isra.0+0x198 ([kernel.kallsyms])
    ffffffff920f1f37 __x64_sys_execve+0x37 ([kernel.kallsyms])
    ffffffff91c07227 x64_sys_call+0x1d67 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        711f958eef3b [unknown] ([unknown])

ping   63119 41261.190892:      20810 cache-references:
    ffffffff92db1817 clear_page_erms+0x7 ([kernel.kallsyms])
    ffffffff92050ad1 get_page_from_freelist+0x1d1 ([kernel.kallsyms])
    ffffffff92052299 __alloc_pages+0x1e9 ([kernel.kallsyms])
    ffffffff92089831 alloc_pages_mpol+0x91 ([kernel.kallsyms])
    ffffffff92089bc4 vma_alloc_folio+0x64 ([kernel.kallsyms])
    ffffffff9201fac8 do_fault+0x1c8 ([kernel.kallsyms])
    ffffffff920247f4 handle_pte_fault+0x114 ([kernel.kallsyms])
    ffffffff92024f13 __handle_mm_fault+0x653 ([kernel.kallsyms])
    ffffffff920251ea handle_mm_fault+0x18a ([kernel.kallsyms])
    ffffffff91cd24e9 do_user_addr_fault+0x169 ([kernel.kallsyms])
    ffffffff92e306c3 exc_page_fault+0x83 ([kernel.kallsyms])
    ffffffff93000bc7 asm_exc_page_fault+0x27 ([kernel.kallsyms])
        7ee5c8a3b211 _dl_start+0x41 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3a548 _dl_start_user+0x0 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)

ping   63119 41261.190938:       7971     cache-misses:
    ffffffff920f6632 inode_permission+0x22 ([kernel.kallsyms])
    ffffffff920fc42b link_path_walk.part.0.constprop.0+0xeb ([kernel.kallsyms])
    ffffffff920fd11e path_lookupat+0x3e ([kernel.kallsyms])
    ffffffff920fdf94 filename_lookup+0xe4 ([kernel.kallsyms])
    ffffffff920fe20e user_path_at_empty+0x3e ([kernel.kallsyms])
    ffffffff920dd42a do_faccessat+0x10a ([kernel.kallsyms])
    ffffffff920dd73c __x64_sys_access+0x1c ([kernel.kallsyms])
    ffffffff91c06ab6 x64_sys_call+0x15f6 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c8a408cb access+0xb (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a39f46 _dl_sysdep_start+0x86 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3b75e _dl_start+0x58e (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3a548 _dl_start_user+0x0 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)

ping   63119 41261.191070:      45109 cache-references:
    ffffffff91fcfe7f lru_add_drain_cpu+0x2f ([kernel.kallsyms])
    ffffffff91fd03bc lru_add_drain+0x1c ([kernel.kallsyms])
    ffffffff9202aa0a unmap_region+0x6a ([kernel.kallsyms])
    ffffffff9202bb38 do_vmi_align_munmap+0x3e8 ([kernel.kallsyms])
    ffffffff9202e01f do_vmi_munmap+0xdf ([kernel.kallsyms])
    ffffffff92030134 mmap_region+0xd4 ([kernel.kallsyms])
    ffffffff92030ed2 do_mmap+0x402 ([kernel.kallsyms])
    ffffffff91ff21d3 vm_mmap_pgoff+0xf3 ([kernel.kallsyms])
    ffffffff9202d22c ksys_mmap_pgoff+0x1cc ([kernel.kallsyms])
    ffffffff91c60193 __x64_sys_mmap+0x33 ([kernel.kallsyms])
    ffffffff91c0748e x64_sys_call+0x1fce ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c8a40d2c mmap64+0x2c (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a22f79 _dl_map_object_from_fd+0x559 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a24529 _dl_map_object+0x239 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a1da2d openaux+0x3d (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a1c51c _dl_catch_exception+0x9c (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a1de67 _dl_map_object_deps+0x427 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3d41c dl_main+0x192c (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a39f46 _dl_sysdep_start+0x86 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3b75e _dl_start+0x58e (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3a548 _dl_start_user+0x0 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)

ping   63119 41261.191362:      58347 cache-references:
    ffffffff91cfda45 vm_area_free+0x5 ([kernel.kallsyms])
    ffffffff9202bb97 do_vmi_align_munmap+0x447 ([kernel.kallsyms])
    ffffffff9202e01f do_vmi_munmap+0xdf ([kernel.kallsyms])
    ffffffff9202e18d __vm_munmap+0xad ([kernel.kallsyms])
    ffffffff9202e317 __x64_sys_munmap+0x27 ([kernel.kallsyms])
    ffffffff91c0792f x64_sys_call+0x246f ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c8a40deb munmap+0xb (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3d897 dl_main+0x1da7 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a39f46 _dl_sysdep_start+0x86 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3b75e _dl_start+0x58e (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)
        7ee5c8a3a548 _dl_start_user+0x0 (/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2)

ping   63119 41261.191621:      61335 cache-references:
    ffffffff91d9f99b __raw_spin_lock_irqsave+0x2b ([kernel.kallsyms])
    ffffffff92e494fe _raw_spin_lock_irqsave+0xe ([kernel.kallsyms])
    ffffffffc10b92d2 os_acquire_spinlock+0x12 ([kernel.kallsyms])
    ffffffffc198f2d0 _nv042399rm+0x10 ([kernel.kallsyms])
        7ee5c8744628 __GI___inet_pton+0xc8 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8767265 parse_line+0x225 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8767499 internal_getent.constprop.0+0x99 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c876861d _nss_files_gethostbyname4_r+0xbd (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.191702:      27058     cache-misses:
        7ee5c8735d6a __asprintf_chk+0xaa (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87539ed module_load+0x8d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8753ee5 __nss_module_get_function+0x55 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c0ea getaddrinfo+0x1a2a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233636:          1     cache-misses:
    ffffffff91f9f976 __perf_event_task_sched_in+0x76 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233644:          1 cache-references:
    ffffffff91f9f976 __perf_event_task_sched_in+0x76 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233649:          1     cache-misses:
    ffffffff91f9f976 __perf_event_task_sched_in+0x76 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233651:          1 cache-references:
    ffffffff91f9f976 __perf_event_task_sched_in+0x76 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233655:          1 cache-references:
    ffffffff91f9f976 __perf_event_task_sched_in+0x76 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233659:          6 cache-references:
    ffffffff91f9f98e __perf_event_task_sched_in+0x8e ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233663:          1     cache-misses:
    ffffffff91e05495 hrtimer_active+0x5 ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233665:         55 cache-references:
    ffffffff91e05495 hrtimer_active+0x5 ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233669:          4     cache-misses:
    ffffffff92da1c6a rb_erase+0x22a ([kernel.kallsyms])
    ffffffff91e05db2 __remove_hrtimer+0x52 ([kernel.kallsyms])
    ffffffff91e0683a hrtimer_try_to_cancel.part.0+0xaa ([kernel.kallsyms])
    ffffffff92e480b0 schedule_hrtimeout_range_clock+0xd0 ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233673:         13     cache-misses:
    ffffffff92113a42 __fdget+0x22 ([kernel.kallsyms])
    ffffffff9210652f do_poll.constprop.0+0xdf ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233680:         80     cache-misses:
    ffffffff92ae9302 datagram_poll+0x32 ([kernel.kallsyms])
    ffffffff92c121ad udp_poll+0x1d ([kernel.kallsyms])
    ffffffff92ac90c7 sock_poll+0x57 ([kernel.kallsyms])
    ffffffff9210657e do_poll.constprop.0+0x12e ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233684:        495 cache-references:
    ffffffff92e495b1 _raw_spin_unlock_irqrestore+0x21 ([kernel.kallsyms])
    ffffffff91d87027 remove_wait_queue+0x47 ([kernel.kallsyms])
    ffffffff92104e09 poll_freewait+0x39 ([kernel.kallsyms])
    ffffffff92106a1f do_sys_poll+0x1ff ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233690:        688     cache-misses:
    ffffffff92c24a39 inet_ioctl+0x29 ([kernel.kallsyms])
    ffffffff92ac8749 sock_do_ioctl+0x79 ([kernel.kallsyms])
    ffffffff92acab3b sock_ioctl+0x2cb ([kernel.kallsyms])
    ffffffff92103232 do_vfs_ioctl+0x712 ([kernel.kallsyms])
    ffffffff921037ed __x64_sys_ioctl+0x7d ([kernel.kallsyms])
    ffffffff91c06763 x64_sys_call+0x12a3 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c8724ded __GI___ioctl+0x3d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874c6d5 __res_context_send+0x1105 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233701:       2916 cache-references:
    ffffffff92020370 lock_vma_under_rcu+0x80 ([kernel.kallsyms])
    ffffffff91cd24b8 do_user_addr_fault+0x138 ([kernel.kallsyms])
    ffffffff92e306c3 exc_page_fault+0x83 ([kernel.kallsyms])
    ffffffff93000bc7 asm_exc_page_fault+0x27 ([kernel.kallsyms])
        7ee5c87456d5 __libc_ns_samename+0x35 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8748e55 __libc_res_nameinquery+0xb5 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8748f80 __GI___libc_res_queriesmatch.part.0+0xc0 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874c8db __res_context_send+0x130b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233721:       3935     cache-misses:
    ffffffff91fd1a91 truncate_inode_pages_final+0x41 ([kernel.kallsyms])
    ffffffff9210f648 evict+0x298 ([kernel.kallsyms])
    ffffffff9210f7b4 iput+0x144 ([kernel.kallsyms])
    ffffffff921094e9 dentry_unlink_inode+0xd9 ([kernel.kallsyms])
    ffffffff9210a4c3 __dentry_kill+0x73 ([kernel.kallsyms])
    ffffffff9210b02f dput+0xef ([kernel.kallsyms])
    ffffffff920e7065 __fput+0xf5 ([kernel.kallsyms])
    ffffffff920e72fc __fput_sync+0x1c ([kernel.kallsyms])
    ffffffff920ddb5e __x64_sys_close+0x3e ([kernel.kallsyms])
    ffffffff91c074ac x64_sys_call+0x1fec ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c60b __close_nocancel+0xb (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874c3d3 __res_context_send+0xe03 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874a4a3 __res_context_search+0x813 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8740951 __GI__nss_dns_gethostbyname4_r.part.0+0x131 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875c506 getaddrinfo+0x1e46 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233733:       7560 cache-references:
        7ee5c86ac19c _int_malloc+0xc3c (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c86ad7e2 malloc+0x1a2 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87395c9 functions_allocate+0x19 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c871d72d __libc_allocate_once_slow+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c873985c __idna_from_dns_encoding+0xac (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875ad95 getaddrinfo+0x6d5 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233861:      20494 cache-references:
    ffffffff9205feeb kmem_cache_alloc_lru+0xb ([kernel.kallsyms])
    ffffffff92108f24 __d_alloc+0x34 ([kernel.kallsyms])
    ffffffff9210c2c6 d_alloc_pseudo+0x16 ([kernel.kallsyms])
    ffffffff920e769e alloc_file_pseudo+0x6e ([kernel.kallsyms])
    ffffffff92ac783f sock_alloc_file+0x3f ([kernel.kallsyms])
    ffffffff92acb194 __sys_socket+0xd4 ([kernel.kallsyms])
    ffffffff92acb207 __x64_sys_socket+0x17 ([kernel.kallsyms])
    ffffffff91c0636d x64_sys_call+0xead ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872c2eb __socket+0xb (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9380e [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.233981:      14914     cache-misses:
    ffffffff91e01125 calc_wheel_index+0x5 ([kernel.kallsyms])
    ffffffff92e47df0 schedule_timeout+0x90 ([kernel.kallsyms])
    ffffffff92ae9259 __skb_wait_for_more_packets+0x139 ([kernel.kallsyms])
    ffffffff92ae9ff1 __skb_recv_datagram+0x71 ([kernel.kallsyms])
    ffffffff92aea09b skb_recv_datagram+0x3b ([kernel.kallsyms])
    ffffffff92cc7977 rawv6_recvmsg+0xa7 ([kernel.kallsyms])
    ffffffff92ace979 sock_common_recvmsg+0x39 ([kernel.kallsyms])
    ffffffff92ac9a5e sock_recvmsg+0xde ([kernel.kallsyms])
    ffffffff92ac9c33 ____sys_recvmsg+0xa3 ([kernel.kallsyms])
    ffffffff92accee1 ___sys_recvmsg+0x91 ([kernel.kallsyms])
    ffffffff92acde02 __sys_recvmsg+0x82 ([kernel.kallsyms])
    ffffffff92acde8d __x64_sys_recvmsg+0x1d ([kernel.kallsyms])
    ffffffff91c0774f x64_sys_call+0x228f ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872bdfd __libc_recvmsg+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9b19c [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41261.259021:      37457 cache-references:
    ffffffff93104109 srso_alias_safe_ret+0x5 ([kernel.kallsyms])
    ffffffff91c07812 x64_sys_call+0x2352 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872b974 __libc_connect+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c874b88e __res_context_send+0x2be (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c87491b7 __res_context_query+0x187 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8742534 _nss_dns_gethostbyaddr2_r+0x574 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8742a29 _nss_dns_gethostbyaddr_r+0x19 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875cecc gethostbyaddr_r@@GLIBC_2.2.5+0x16c (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c875ea26 getnameinfo+0x726 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c971d5 [unknown] (/usr/bin/ping)
        638aa3c99154 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41262.618050:      28408     cache-misses:
    ffffffff92db5b43 __put_user_nocheck_4+0x3 ([kernel.kallsyms])
    ffffffff92ac9c61 ____sys_recvmsg+0xd1 ([kernel.kallsyms])
    ffffffff92accee1 ___sys_recvmsg+0x91 ([kernel.kallsyms])
    ffffffff92acde02 __sys_recvmsg+0x82 ([kernel.kallsyms])
    ffffffff92acde8d __x64_sys_recvmsg+0x1d ([kernel.kallsyms])
    ffffffff91c0774f x64_sys_call+0x228f ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872bdfd __libc_recvmsg+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9b19c [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41263.236797:      41961 cache-references:
    ffffffff93104109 srso_alias_safe_ret+0x5 ([kernel.kallsyms])
    ffffffff924611bb import_iovec+0x1b ([kernel.kallsyms])
    ffffffff92accdf0 copy_msghdr_from_user+0x80 ([kernel.kallsyms])
    ffffffff92accec1 ___sys_recvmsg+0x71 ([kernel.kallsyms])
    ffffffff92acde02 __sys_recvmsg+0x82 ([kernel.kallsyms])
    ffffffff92acde8d __x64_sys_recvmsg+0x1d ([kernel.kallsyms])
    ffffffff91c0774f x64_sys_call+0x228f ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872bdfd __libc_recvmsg+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9b19c [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41265.422482:      28262     cache-misses:
    ffffffff926f9bf8 tty_buffer_space_avail+0x8 ([kernel.kallsyms])
    ffffffff926f7158 tty_write_room+0x18 ([kernel.kallsyms])
    ffffffff926f2e4d process_output_block+0x3d ([kernel.kallsyms])
    ffffffff926f44e7 n_tty_write+0x197 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41266.240389:      41961 cache-references:
    ffffffff91dd9f6d __rcu_read_unlock+0x1d ([kernel.kallsyms])
    ffffffff92c8fb03 ip6_dst_lookup_flow+0x43 ([kernel.kallsyms])
    ffffffff92cc8a81 rawv6_sendmsg+0x3e1 ([kernel.kallsyms])
    ffffffff92c2697a inet_sendmsg+0x7a ([kernel.kallsyms])
    ffffffff92acc373 __sys_sendto+0x203 ([kernel.kallsyms])
    ffffffff92acc3d4 __x64_sys_sendto+0x24 ([kernel.kallsyms])
    ffffffff91c06fed x64_sys_call+0x1b2d ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872c0a7 __libc_sendto+0x17 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9a9cc [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41268.372688:      28262     cache-misses:
    ffffffff92105153 select_estimate_accuracy+0x63 ([kernel.kallsyms])
    ffffffff921064bd do_poll.constprop.0+0x6d ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41269.243514:      41278 cache-references:
    ffffffff92cb4ad1 fib6_node_lookup_1+0x31 ([kernel.kallsyms])
    ffffffff92cb86b7 fib6_node_lookup+0x77 ([kernel.kallsyms])
    ffffffff92cae668 fib6_table_lookup+0x58 ([kernel.kallsyms])
    ffffffff92caf597 ip6_pol_route+0x97 ([kernel.kallsyms])
    ffffffff92caf9bb ip6_pol_route_output+0x1b ([kernel.kallsyms])
    ffffffff92cf0879 fib6_rule_lookup+0x199 ([kernel.kallsyms])
    ffffffff92ca8733 ip6_route_output_flags+0xf3 ([kernel.kallsyms])
    ffffffff92c8f850 ip6_dst_lookup_tail.constprop.0+0x110 ([kernel.kallsyms])
    ffffffff92c8fb03 ip6_dst_lookup_flow+0x43 ([kernel.kallsyms])
    ffffffff92cc8a81 rawv6_sendmsg+0x3e1 ([kernel.kallsyms])
    ffffffff92c2697a inet_sendmsg+0x7a ([kernel.kallsyms])
    ffffffff92acc373 __sys_sendto+0x203 ([kernel.kallsyms])
    ffffffff92acc3d4 __x64_sys_sendto+0x24 ([kernel.kallsyms])
    ffffffff91c06fed x64_sys_call+0x1b2d ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872c0a7 __libc_sendto+0x17 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9a9cc [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41272.247339:      27137     cache-misses:
    ffffffff92c961d0 __ipv6_dev_get_saddr+0x0 ([kernel.kallsyms])
    ffffffff92c8f809 ip6_dst_lookup_tail.constprop.0+0xc9 ([kernel.kallsyms])
    ffffffff92c8fb03 ip6_dst_lookup_flow+0x43 ([kernel.kallsyms])
    ffffffff92cc8a81 rawv6_sendmsg+0x3e1 ([kernel.kallsyms])
    ffffffff92c2697a inet_sendmsg+0x7a ([kernel.kallsyms])
    ffffffff92acc373 __sys_sendto+0x203 ([kernel.kallsyms])
    ffffffff92acc3d4 __x64_sys_sendto+0x24 ([kernel.kallsyms])
    ffffffff91c06fed x64_sys_call+0x1b2d ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872c0a7 __libc_sendto+0x17 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9a9cc [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41272.247361:      41278 cache-references:
    ffffffff92bc7342 ip_generic_getfrag+0x12 ([kernel.kallsyms])
    ffffffff92cc7110 raw6_getfrag+0x90 ([kernel.kallsyms])
    ffffffff92c90cad __ip6_append_data.isra.0+0xeed ([kernel.kallsyms])
    ffffffff92c912cd ip6_append_data+0xcd ([kernel.kallsyms])
    ffffffff92cc8ccb rawv6_sendmsg+0x62b ([kernel.kallsyms])
    ffffffff92c2697a inet_sendmsg+0x7a ([kernel.kallsyms])
    ffffffff92acc373 __sys_sendto+0x203 ([kernel.kallsyms])
    ffffffff92acc3d4 __x64_sys_sendto+0x24 ([kernel.kallsyms])
    ffffffff91c06fed x64_sys_call+0x1b2d ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872c0a7 __libc_sendto+0x17 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9a9cc [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41275.251232:      41278 cache-references:
    ffffffff91d6f8f2 put_prev_task_fair+0x22 ([kernel.kallsyms])
    ffffffff91d56e8a pick_next_task+0xa6a ([kernel.kallsyms])
    ffffffff92e40801 __schedule+0x121 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e47df5 schedule_timeout+0x95 ([kernel.kallsyms])
    ffffffff92ae9259 __skb_wait_for_more_packets+0x139 ([kernel.kallsyms])
    ffffffff92ae9ff1 __skb_recv_datagram+0x71 ([kernel.kallsyms])
    ffffffff92aea09b skb_recv_datagram+0x3b ([kernel.kallsyms])
    ffffffff92cc7977 rawv6_recvmsg+0xa7 ([kernel.kallsyms])
    ffffffff92ace979 sock_common_recvmsg+0x39 ([kernel.kallsyms])
    ffffffff92ac9a5e sock_recvmsg+0xde ([kernel.kallsyms])
    ffffffff92ac9c33 ____sys_recvmsg+0xa3 ([kernel.kallsyms])
    ffffffff92accee1 ___sys_recvmsg+0x91 ([kernel.kallsyms])
    ffffffff92acde02 __sys_recvmsg+0x82 ([kernel.kallsyms])
    ffffffff92acde8d __x64_sys_recvmsg+0x1d ([kernel.kallsyms])
    ffffffff91c0774f x64_sys_call+0x228f ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c872bdfd __libc_recvmsg+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9b19c [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41275.273768:      27137     cache-misses:
    ffffffff91d296f9 wq_select_unbound_cpu+0xa9 ([kernel.kallsyms])
    ffffffff91d2d61b __queue_work.part.0+0x30b ([kernel.kallsyms])
    ffffffff91d2d736 __queue_work+0x36 ([kernel.kallsyms])
    ffffffff91d2d817 queue_work_on+0x67 ([kernel.kallsyms])
    ffffffff926fa63d tty_insert_flip_string_and_push_buffer+0x8d ([kernel.kallsyms])
    ffffffff926fe4ac pty_write+0x5c ([kernel.kallsyms])
    ffffffff926f2e9d process_output_block+0x8d ([kernel.kallsyms])
    ffffffff926f44e7 n_tty_write+0x197 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277651:          1     cache-misses:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277662:          1 cache-references:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277667:          1     cache-misses:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277670:          1 cache-references:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277675:          1     cache-misses:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277677:          1 cache-references:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277682:          5 cache-references:
    ffffffff91f9f973 __perf_event_task_sched_in+0x73 ([kernel.kallsyms])
    ffffffff91d5109f finish_task_switch.isra.0+0x1ff ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277686:          3     cache-misses:
    ffffffff91d50f39 finish_task_switch.isra.0+0x99 ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277689:         25 cache-references:
    ffffffff91d50f39 finish_task_switch.isra.0+0x99 ([kernel.kallsyms])
    ffffffff92e40964 __schedule+0x284 ([kernel.kallsyms])
    ffffffff92e410ca __cond_resched+0x3a ([kernel.kallsyms])
    ffffffff92e44e92 down_read+0x12 ([kernel.kallsyms])
    ffffffff926f43ee n_tty_write+0x9e ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277694:         15     cache-misses:
    ffffffff926f401d process_echoes+0x1d ([kernel.kallsyms])
    ffffffff926f43f6 n_tty_write+0xa6 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277698:        203 cache-references:
    ffffffff91d9f99b __raw_spin_lock_irqsave+0x2b ([kernel.kallsyms])
    ffffffff92e494fe _raw_spin_lock_irqsave+0xe ([kernel.kallsyms])
    ffffffff91d8ceea add_wait_queue+0x1a ([kernel.kallsyms])
    ffffffff926f440d n_tty_write+0xbd ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277702:         54     cache-misses:
    ffffffff926f2e48 process_output_block+0x38 ([kernel.kallsyms])
    ffffffff926f44e7 n_tty_write+0x197 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277715:        272     cache-misses:
    ffffffff92461e1e llist_add_batch+0xe ([kernel.kallsyms])
    ffffffff91d4fe35 ttwu_queue_wakelist+0x135 ([kernel.kallsyms])
    ffffffff91d5ee75 try_to_wake_up+0x1a5 ([kernel.kallsyms])
    ffffffff91d5f3f5 wake_up_process+0x15 ([kernel.kallsyms])
    ffffffff91d2946e kick_pool+0x7e ([kernel.kallsyms])
    ffffffff91d2d466 __queue_work.part.0+0x156 ([kernel.kallsyms])
    ffffffff91d2d736 __queue_work+0x36 ([kernel.kallsyms])
    ffffffff91d2d817 queue_work_on+0x67 ([kernel.kallsyms])
    ffffffff926fa63d tty_insert_flip_string_and_push_buffer+0x8d ([kernel.kallsyms])
    ffffffff926fe4ac pty_write+0x5c ([kernel.kallsyms])
    ffffffff926f2e9d process_output_block+0x8d ([kernel.kallsyms])
    ffffffff926f44e7 n_tty_write+0x197 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277721:       1060 cache-references:
    ffffffff92e3217a __memcpy+0xa ([kernel.kallsyms])
    ffffffff926fa608 tty_insert_flip_string_and_push_buffer+0x58 ([kernel.kallsyms])
    ffffffff926fe4ac pty_write+0x5c ([kernel.kallsyms])
    ffffffff926f3373 do_output_char+0x193 ([kernel.kallsyms])
    ffffffff926f44b8 n_tty_write+0x168 ([kernel.kallsyms])
    ffffffff926ef20b iterate_tty_write+0x11b ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c991c8 [unknown] (/usr/bin/ping)
        638aa3c9b29a [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.277731:       1212     cache-misses:
    ffffffff91d6edfe dequeue_entity+0x3e ([kernel.kallsyms])
    ffffffff91d6f9df dequeue_task_fair+0xaf ([kernel.kallsyms])
    ffffffff91d54d4a dequeue_task+0x3a ([kernel.kallsyms])
    ffffffff92e40a95 __schedule+0x3b5 ([kernel.kallsyms])
    ffffffff92e40dd3 schedule+0x33 ([kernel.kallsyms])
    ffffffff92e4809c schedule_hrtimeout_range_clock+0xbc ([kernel.kallsyms])
    ffffffff92e48153 schedule_hrtimeout_range+0x13 ([kernel.kallsyms])
    ffffffff92106769 do_poll.constprop.0+0x319 ([kernel.kallsyms])
    ffffffff92106a0f do_sys_poll+0x1ef ([kernel.kallsyms])
    ffffffff92107447 __x64_sys_poll+0xc7 ([kernel.kallsyms])
    ffffffff91c069c7 x64_sys_call+0x1507 ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871b494 __poll+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.636319:       4589 cache-references:
    ffffffff920d8474 check_heap_object+0xa4 ([kernel.kallsyms])
    ffffffff920d8632 __check_object_size.part.0+0x72 ([kernel.kallsyms])
    ffffffff920d8743 __check_object_size+0x23 ([kernel.kallsyms])
    ffffffff926ef1d8 iterate_tty_write+0xe8 ([kernel.kallsyms])
    ffffffff926ef5c0 file_tty_write.isra.0+0x90 ([kernel.kallsyms])
    ffffffff926ef711 tty_write+0x11 ([kernel.kallsyms])
    ffffffff920e5895 vfs_write+0x2a5 ([kernel.kallsyms])
    ffffffff920e5e33 ksys_write+0x73 ([kernel.kallsyms])
    ffffffff920e5ee9 __x64_sys_write+0x19 ([kernel.kallsyms])
    ffffffff91c0553e x64_sys_call+0x7e ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c871c574 __GI___libc_write+0x14 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692561 _IO_do_write@@GLIBC_2.2.5+0xb1 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8692ee3 _IO_file_overflow@@GLIBC_2.2.5+0x103 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c9add6 [unknown] (/usr/bin/ping)
        638aa3c93e73 [unknown] (/usr/bin/ping)
        7ee5c862a1ca __libc_start_call_main+0x7a (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.636369:       4021     cache-misses:
    ffffffff9205ee29 kmem_cache_alloc_node+0xa9 ([kernel.kallsyms])
    ffffffff92adb594 __alloc_skb+0x174 ([kernel.kallsyms])
    ffffffff91e81d32 prepare_reply+0x32 ([kernel.kallsyms])
    ffffffff91e827f6 taskstats_exit+0xf6 ([kernel.kallsyms])
    ffffffff91d087e6 do_exit+0x276 ([kernel.kallsyms])
    ffffffff91d08c95 do_group_exit+0x35 ([kernel.kallsyms])
    ffffffff91d08d48 __x64_sys_exit_group+0x18 ([kernel.kallsyms])
    ffffffff91c07a5b x64_sys_call+0x259b ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])
        7ee5c86ee21d _exit+0x1d (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c8647bae [unknown] (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a1d1 __libc_start_call_main+0x81 (/usr/lib/x86_64-linux-gnu/libc.so.6)
        7ee5c862a28b __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib/x86_64-linux-gnu/libc.so.6)
        638aa3c94db5 [unknown] (/usr/bin/ping)

ping   63119 41278.636398:      10321 cache-references:
    ffffffff91dd4320 __rcu_read_lock+0x0 ([kernel.kallsyms])
    ffffffff9203a025 __pte_offset_map_lock+0x45 ([kernel.kallsyms])
    ffffffff9201cbef zap_pte_range+0x6f ([kernel.kallsyms])
    ffffffff9201d760 zap_pmd_range.isra.0+0x120 ([kernel.kallsyms])
    ffffffff9201e2d6 unmap_page_range+0x2c6 ([kernel.kallsyms])
    ffffffff9201e599 unmap_single_vma+0x89 ([kernel.kallsyms])
    ffffffff9201ebd5 unmap_vmas+0xb5 ([kernel.kallsyms])
    ffffffff9202e53a exit_mmap+0x10a ([kernel.kallsyms])
    ffffffff91cfc361 __mmput+0x41 ([kernel.kallsyms])
    ffffffff91cfc4a1 mmput+0x31 ([kernel.kallsyms])
    ffffffff91d084ee exit_mm+0xbe ([kernel.kallsyms])
    ffffffff91d087eb do_exit+0x27b ([kernel.kallsyms])
    ffffffff91d08c95 do_group_exit+0x35 ([kernel.kallsyms])
    ffffffff91d08d48 __x64_sys_exit_group+0x18 ([kernel.kallsyms])
    ffffffff91c07a5b x64_sys_call+0x259b ([kernel.kallsyms])
    ffffffff92e28fdf do_syscall_64+0x7f ([kernel.kallsyms])
    ffffffff93000130 entry_SYSCALL_64_after_hwframe+0x78 ([kernel.kallsyms])

Flamegraph

upgautam@amd:~/Desktop/perf$ git clone https://github.com/brendangregg/FlameGraph.git
Cloning into 'FlameGraph'...
remote: Enumerating objects: 1291, done.
remote: Counting objects: 100% (693/693), done.
remote: Compressing objects: 100% (133/133), done.
remote: Total 1291 (delta 584), reused 560 (delta 560), pack-reused 598 (from 3)
Receiving objects: 100% (1291/1291), 1.93 MiB | 10.50 MiB/s, done.
Resolving deltas: 100% (763/763), done.
upgautam@amd:~/Desktop/perf$ cd FlameGraph/
upgautam@amd:~/Desktop/perf/FlameGraph$ sudo perf record -e cache-misses,cache-references -g ping google.com
PING google.com (2607:f8b0:4002:c0f::65) 56 data bytes
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=1 ttl=57 time=24.1 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=2 ttl=57 time=185 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=3 ttl=57 time=19.7 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=4 ttl=57 time=170 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=5 ttl=57 time=103 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=6 ttl=57 time=163 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=7 ttl=57 time=87.4 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=8 ttl=57 time=56.9 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=9 ttl=57 time=49.1 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=10 ttl=57 time=34.6 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=11 ttl=57 time=23.8 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=12 ttl=57 time=25.4 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=13 ttl=57 time=19.5 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=14 ttl=57 time=20.1 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=15 ttl=57 time=226 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=16 ttl=57 time=165 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=17 ttl=57 time=20.5 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=18 ttl=57 time=183 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=19 ttl=57 time=23.9 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=20 ttl=57 time=20.8 ms
64 bytes from yo-in-f101.1e100.net (2607:f8b0:4002:c0f::65): icmp_seq=21 ttl=57 time=45.2 ms
^C
[ perf record: Woken up 1 times to write data ]
--- google.com ping statistics ---
21 packets transmitted, 21 received, 0% packet loss, time 20025ms
[ perf record: Captured and wrote 0.042 MB perf.data (118 samples) ]
Terminated


sudo perf script | ./stackcollapse-perf.pl > out.perf-folded
./flamegraph.pl out.perf-folded > flamegraph.svg

# you will see the flamegraph. wow!

timechart for CPU frequency

upgautam@amd:~/Desktop/perf/FlameGraph$ sudo perf timechart record ping google.com -c 1000
PING google.com (2607:f8b0:4002:c1b::8b) 56 data bytes
64 bytes from yt-in-f139.1e100.net (2607:f8b0:4002:c1b::8b): icmp_seq=1 ttl=106 time=23.7 ms
64 bytes from yt-in-f139.1e100.net (2607:f8b0:4002:c1b::8b): icmp_seq=2 ttl=106 time=21.2 ms
^C
--- google.com ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1000ms
rtt min/avg/max/mdev = 21.180/22.430/23.680/1.250 ms
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 3.105 MB perf.data (12072 samples) ]

upgautam@amd:~/Desktop/perf/FlameGraph$ sudo perf timechart
Written 1.6 seconds of trace to output.svg.

more examples

sudo perf stat -e cycles -p <pid> this shows the number of cpu cycles consumed by process. sudo perf diff perf.data.old perf.data.new to compare two perf data files. Use sudo perf record -e mem-loads,mem-stores -p <pid> and sudo perf report to track memory allocations. Use sudo perf record -e context-switches -p <pid> and sudo perf report to profile context switches. For io latency sudo perf record -e block:block_rq_issue,block:block_rq_complete . Use sudo perf record -e power:energy-pkg to record power consumption. use sudo perf trace -e syscalls:sys_enter_read to trace function tracing, and several other.