./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1255155753 <...> Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. execve("./syz-executor1255155753", ["./syz-executor1255155753"], 0x7fffa37e7810 /* 10 vars */) = 0 brk(NULL) = 0x555556c1a000 brk(0x555556c1ad00) = 0x555556c1ad00 arch_prctl(ARCH_SET_FS, 0x555556c1a380) = 0 set_tid_address(0x555556c1a650) = 355 set_robust_list(0x555556c1a660, 24) = 0 rseq(0x555556c1aca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1255155753", 4096) = 28 getrandom("\xd1\xff\x43\x68\xdd\x7c\x50\xbd", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556c1ad00 brk(0x555556c3bd00) = 0x555556c3bd00 brk(0x555556c3c000) = 0x555556c3c000 mprotect(0x7f1364529000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 356 ./strace-static-x86_64: Process 356 attached [pid 356] set_robust_list(0x555556c1a660, 24) = 0 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 356] setpgid(0, 0) = 0 [pid 356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 356] write(3, "1000", 4) = 4 [pid 356] close(3) = 0 [pid 356] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [ 23.124508][ T23] audit: type=1400 audit(1714030300.630:66): avc: denied { execmem } for pid=355 comm="syz-executor125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.144335][ T23] audit: type=1400 audit(1714030300.650:67): avc: denied { prog_load } for pid=356 comm="syz-executor125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [pid 356] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 356] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 356] exit_group(0) = ? [pid 356] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 357 ./strace-static-x86_64: Process 357 attached [pid 357] set_robust_list(0x555556c1a660, 24) = 0 [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 357] setpgid(0, 0) = 0 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 357] write(3, "1000", 4) = 4 [pid 357] close(3) = 0 [pid 357] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 357] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 357] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 357] exit_group(0) = ? [pid 357] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 358 ./strace-static-x86_64: Process 358 attached [pid 358] set_robust_list(0x555556c1a660, 24) = 0 [pid 358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 358] setpgid(0, 0) = 0 [pid 358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "1000", 4) = 4 [pid 358] close(3) = 0 [pid 358] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 358] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 358] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 358] exit_group(0) = ? [pid 358] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 359 ./strace-static-x86_64: Process 359 attached [pid 359] set_robust_list(0x555556c1a660, 24) = 0 [pid 359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 359] setpgid(0, 0) = 0 [pid 359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 359] write(3, "1000", 4) = 4 [pid 359] close(3) = 0 [ 23.163708][ T23] audit: type=1400 audit(1714030300.670:68): avc: denied { prog_run } for pid=356 comm="syz-executor125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 23.183869][ T23] audit: type=1400 audit(1714030300.690:69): avc: denied { open } for pid=356 comm="syz-executor125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 23.203824][ T23] audit: type=1400 audit(1714030300.690:70): avc: denied { kernel } for pid=356 comm="syz-executor125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [pid 359] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 359] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 359] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 359] exit_group(0) = ? [pid 359] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 360 attached [pid 360] set_robust_list(0x555556c1a660, 24) = 0 [pid 360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 360] setpgid(0, 0) = 0 [pid 360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 360 [pid 360] <... openat resumed>) = 3 [pid 360] write(3, "1000", 4) = 4 [pid 360] close(3) = 0 [pid 360] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 360] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 360] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 360] exit_group(0) = ? [pid 360] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 361 ./strace-static-x86_64: Process 361 attached [pid 361] set_robust_list(0x555556c1a660, 24) = 0 [pid 361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 361] setpgid(0, 0) = 0 [pid 361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 361] write(3, "1000", 4) = 4 [pid 361] close(3) = 0 [pid 361] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 361] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 361] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 361] exit_group(0) = ? [pid 361] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 362 ./strace-static-x86_64: Process 362 attached [pid 362] set_robust_list(0x555556c1a660, 24) = 0 [pid 362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 362] setpgid(0, 0) = 0 [pid 362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "1000", 4) = 4 [pid 362] close(3) = 0 [pid 362] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 362] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 362] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 362] exit_group(0) = ? [pid 362] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 363 attached [pid 363] set_robust_list(0x555556c1a660, 24) = 0 [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 363] setpgid(0, 0) = 0 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 363 [pid 363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 363] write(3, "1000", 4) = 4 [pid 363] close(3) = 0 [pid 363] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 363] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 363] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 363] exit_group(0) = ? [pid 363] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 364 attached [pid 364] set_robust_list(0x555556c1a660, 24) = 0 [pid 364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 364] setpgid(0, 0) = 0 [pid 364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 364 [pid 364] write(3, "1000", 4) = 4 [pid 364] close(3) = 0 [pid 364] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 364] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 364] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 364] exit_group(0) = ? [pid 364] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 365 ./strace-static-x86_64: Process 365 attached [pid 365] set_robust_list(0x555556c1a660, 24) = 0 [pid 365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 365] setpgid(0, 0) = 0 [pid 365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 365] write(3, "1000", 4) = 4 [pid 365] close(3) = 0 [pid 365] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 365] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 365] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 365] exit_group(0) = ? [pid 365] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 367 attached , child_tidptr=0x555556c1a650) = 367 [pid 367] set_robust_list(0x555556c1a660, 24) = 0 [pid 367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 367] setpgid(0, 0) = 0 [pid 367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 367] write(3, "1000", 4) = 4 [pid 367] close(3) = 0 [pid 367] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 367] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 367] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 367] exit_group(0) = ? [pid 367] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 368 ./strace-static-x86_64: Process 368 attached [pid 368] set_robust_list(0x555556c1a660, 24) = 0 [pid 368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 368] setpgid(0, 0) = 0 [pid 368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 368] write(3, "1000", 4) = 4 [pid 368] close(3) = 0 [pid 368] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 368] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 368] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 368] exit_group(0) = ? [pid 368] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 369 attached [pid 369] set_robust_list(0x555556c1a660, 24) = 0 [pid 369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 369] setpgid(0, 0) = 0 [pid 369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 369] write(3, "1000", 4) = 4 [pid 369] close(3) = 0 [pid 369] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 369 [pid 369] <... bpf resumed>) = 3 [pid 369] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 369] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 369] exit_group(0) = ? [pid 369] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 370 attached [pid 370] set_robust_list(0x555556c1a660, 24) = 0 [pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 370 [pid 370] <... prctl resumed>) = 0 [pid 370] setpgid(0, 0) = 0 [pid 370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 370] write(3, "1000", 4) = 4 [pid 370] close(3) = 0 [pid 370] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 370] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 370] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 370] exit_group(0) = ? [pid 370] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 371 ./strace-static-x86_64: Process 371 attached [pid 371] set_robust_list(0x555556c1a660, 24) = 0 [pid 371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 371] setpgid(0, 0) = 0 [pid 371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 371] write(3, "1000", 4) = 4 [pid 371] close(3) = 0 [pid 371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 371] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 371] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 371] exit_group(0) = ? [pid 371] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 372 ./strace-static-x86_64: Process 372 attached [pid 372] set_robust_list(0x555556c1a660, 24) = 0 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 372] setpgid(0, 0) = 0 [pid 372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 372] write(3, "1000", 4) = 4 [pid 372] close(3) = 0 [pid 372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 372] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 372] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 372] exit_group(0) = ? [pid 372] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 373 ./strace-static-x86_64: Process 373 attached [pid 373] set_robust_list(0x555556c1a660, 24) = 0 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 373] setpgid(0, 0) = 0 [pid 373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 373] write(3, "1000", 4) = 4 [pid 373] close(3) = 0 [pid 373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 373] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 373] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 373] exit_group(0) = ? [pid 373] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 374 ./strace-static-x86_64: Process 374 attached [pid 374] set_robust_list(0x555556c1a660, 24) = 0 [pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 374] setpgid(0, 0) = 0 [pid 374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 374] write(3, "1000", 4) = 4 [pid 374] close(3) = 0 [pid 374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 374] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 374] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 374] exit_group(0) = ? [pid 374] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 375 ./strace-static-x86_64: Process 375 attached [pid 375] set_robust_list(0x555556c1a660, 24) = 0 [pid 375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 375] setpgid(0, 0) = 0 [pid 375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 375] write(3, "1000", 4) = 4 [pid 375] close(3) = 0 [pid 375] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 375] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 375] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 375] exit_group(0) = ? [pid 375] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 376 ./strace-static-x86_64: Process 376 attached [pid 376] set_robust_list(0x555556c1a660, 24) = 0 [pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 376] setpgid(0, 0) = 0 [pid 376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 376] write(3, "1000", 4) = 4 [pid 376] close(3) = 0 [pid 376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 376] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 376] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 376] exit_group(0) = ? [pid 376] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 377 ./strace-static-x86_64: Process 377 attached [pid 377] set_robust_list(0x555556c1a660, 24) = 0 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] setpgid(0, 0) = 0 [pid 377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 377] write(3, "1000", 4) = 4 [pid 377] close(3) = 0 [pid 377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 377] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 377] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 377] exit_group(0) = ? [pid 377] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 378 ./strace-static-x86_64: Process 378 attached [pid 378] set_robust_list(0x555556c1a660, 24) = 0 [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 378] setpgid(0, 0) = 0 [pid 378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 378] write(3, "1000", 4) = 4 [pid 378] close(3) = 0 [pid 378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 378] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 378] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 378] exit_group(0) = ? [pid 378] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 379 ./strace-static-x86_64: Process 379 attached [pid 379] set_robust_list(0x555556c1a660, 24) = 0 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] setpgid(0, 0) = 0 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 379] write(3, "1000", 4) = 4 [pid 379] close(3) = 0 [pid 379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 379] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 379] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 379] exit_group(0) = ? [pid 379] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 380 ./strace-static-x86_64: Process 380 attached [pid 380] set_robust_list(0x555556c1a660, 24) = 0 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 380] setpgid(0, 0) = 0 [pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 380] write(3, "1000", 4) = 4 [pid 380] close(3) = 0 [pid 380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 380] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 380] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 380] exit_group(0) = ? [pid 380] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 381 ./strace-static-x86_64: Process 381 attached [pid 381] set_robust_list(0x555556c1a660, 24) = 0 [pid 381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 381] setpgid(0, 0) = 0 [pid 381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 381] write(3, "1000", 4) = 4 [pid 381] close(3) = 0 [pid 381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 381] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 381] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 381] exit_group(0) = ? [pid 381] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 382 ./strace-static-x86_64: Process 382 attached [pid 382] set_robust_list(0x555556c1a660, 24) = 0 [pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 382] setpgid(0, 0) = 0 [pid 382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 382] write(3, "1000", 4) = 4 [pid 382] close(3) = 0 [pid 382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 382] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 382] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 382] exit_group(0) = ? [pid 382] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 383 ./strace-static-x86_64: Process 383 attached [pid 383] set_robust_list(0x555556c1a660, 24) = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] setpgid(0, 0) = 0 [pid 383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 383] write(3, "1000", 4) = 4 [pid 383] close(3) = 0 [pid 383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 383] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 383] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 383] exit_group(0) = ? [pid 383] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 384 ./strace-static-x86_64: Process 384 attached [pid 384] set_robust_list(0x555556c1a660, 24) = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] setpgid(0, 0) = 0 [pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "1000", 4) = 4 [pid 384] close(3) = 0 [pid 384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 384] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 384] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 384] exit_group(0) = ? [pid 384] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 385 ./strace-static-x86_64: Process 385 attached [pid 385] set_robust_list(0x555556c1a660, 24) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 385] write(3, "1000", 4) = 4 [pid 385] close(3) = 0 [pid 385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 385] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 385] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 385] exit_group(0) = ? [pid 385] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 386 ./strace-static-x86_64: Process 386 attached [pid 386] set_robust_list(0x555556c1a660, 24) = 0 [pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] setpgid(0, 0) = 0 [pid 386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1000", 4) = 4 [pid 386] close(3) = 0 [pid 386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 386] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 386] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 386] exit_group(0) = ? [pid 386] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 387 ./strace-static-x86_64: Process 387 attached [pid 387] set_robust_list(0x555556c1a660, 24) = 0 [pid 387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 387] setpgid(0, 0) = 0 [pid 387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 387] write(3, "1000", 4) = 4 [pid 387] close(3) = 0 [pid 387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 387] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 387] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 387] exit_group(0) = ? [pid 387] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 388 ./strace-static-x86_64: Process 388 attached [pid 388] set_robust_list(0x555556c1a660, 24) = 0 [pid 388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 388] setpgid(0, 0) = 0 [pid 388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 388] write(3, "1000", 4) = 4 [pid 388] close(3) = 0 [pid 388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 388] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 388] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 388] exit_group(0) = ? [pid 388] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 389 ./strace-static-x86_64: Process 389 attached [pid 389] set_robust_list(0x555556c1a660, 24) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 389] write(3, "1000", 4) = 4 [pid 389] close(3) = 0 [pid 389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 389] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 389] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 389] exit_group(0) = ? [pid 389] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 390 ./strace-static-x86_64: Process 390 attached [pid 390] set_robust_list(0x555556c1a660, 24) = 0 [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 390] setpgid(0, 0) = 0 [pid 390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 390] write(3, "1000", 4) = 4 [pid 390] close(3) = 0 [pid 390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 390] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 390] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 390] exit_group(0) = ? [pid 390] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 391 ./strace-static-x86_64: Process 391 attached [pid 391] set_robust_list(0x555556c1a660, 24) = 0 [pid 391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 391] setpgid(0, 0) = 0 [pid 391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 391] write(3, "1000", 4) = 4 [pid 391] close(3) = 0 [pid 391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 391] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 391] exit_group(0) = ? [pid 391] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 392 ./strace-static-x86_64: Process 392 attached [pid 392] set_robust_list(0x555556c1a660, 24) = 0 [pid 392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 392] setpgid(0, 0) = 0 [pid 392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 392] write(3, "1000", 4) = 4 [pid 392] close(3) = 0 [pid 392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 392] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 392] exit_group(0) = ? [pid 392] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 393 attached [pid 393] set_robust_list(0x555556c1a660, 24) = 0 [pid 393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] setpgid(0, 0) = 0 [pid 393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1000", 4) = 4 [pid 393] close(3) = 0 [pid 393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 393 [pid 393] <... bpf resumed>) = 3 [pid 393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 393] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 393] exit_group(0) = ? [pid 393] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 394 ./strace-static-x86_64: Process 394 attached [pid 394] set_robust_list(0x555556c1a660, 24) = 0 [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 394] setpgid(0, 0) = 0 [pid 394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "1000", 4) = 4 [pid 394] close(3) = 0 [pid 394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 394] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 394] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 394] exit_group(0) = ? [pid 394] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 395 ./strace-static-x86_64: Process 395 attached [pid 395] set_robust_list(0x555556c1a660, 24) = 0 [pid 395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 395] setpgid(0, 0) = 0 [pid 395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 395] write(3, "1000", 4) = 4 [pid 395] close(3) = 0 [pid 395] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 395] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 395] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 395] exit_group(0) = ? [pid 395] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 396 ./strace-static-x86_64: Process 396 attached [pid 396] set_robust_list(0x555556c1a660, 24) = 0 [pid 396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 396] setpgid(0, 0) = 0 [pid 396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 396] write(3, "1000", 4) = 4 [pid 396] close(3) = 0 [pid 396] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 396] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 396] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 396] exit_group(0) = ? [pid 396] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 397 ./strace-static-x86_64: Process 397 attached [pid 397] set_robust_list(0x555556c1a660, 24) = 0 [pid 397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 397] setpgid(0, 0) = 0 [pid 397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 397] write(3, "1000", 4) = 4 [pid 397] close(3) = 0 [pid 397] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 397] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 397] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 397] exit_group(0) = ? [pid 397] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 398 ./strace-static-x86_64: Process 398 attached [pid 398] set_robust_list(0x555556c1a660, 24) = 0 [pid 398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 398] setpgid(0, 0) = 0 [pid 398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 398] write(3, "1000", 4) = 4 [pid 398] close(3) = 0 [pid 398] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 398] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 398] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 398] exit_group(0) = ? [pid 398] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 399 ./strace-static-x86_64: Process 399 attached [pid 399] set_robust_list(0x555556c1a660, 24) = 0 [pid 399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 399] setpgid(0, 0) = 0 [pid 399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 399] write(3, "1000", 4) = 4 [pid 399] close(3) = 0 [pid 399] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 399] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 399] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 399] exit_group(0) = ? [pid 399] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 400 ./strace-static-x86_64: Process 400 attached [pid 400] set_robust_list(0x555556c1a660, 24) = 0 [pid 400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 400] setpgid(0, 0) = 0 [pid 400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 400] write(3, "1000", 4) = 4 [pid 400] close(3) = 0 [pid 400] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 400] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 400] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 400] exit_group(0) = ? [pid 400] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 401 attached [pid 401] set_robust_list(0x555556c1a660, 24) = 0 [pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 401] setpgid(0, 0) = 0 [pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 401] write(3, "1000", 4) = 4 [pid 401] close(3) = 0 [pid 401] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 401 [pid 401] <... bpf resumed>) = 3 [pid 401] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 401] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 401] exit_group(0) = ? [pid 401] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 402 ./strace-static-x86_64: Process 402 attached [pid 402] set_robust_list(0x555556c1a660, 24) = 0 [pid 402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 402] setpgid(0, 0) = 0 [pid 402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 402] write(3, "1000", 4) = 4 [pid 402] close(3) = 0 [pid 402] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 402] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 402] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 402] exit_group(0) = ? [pid 402] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 403 ./strace-static-x86_64: Process 403 attached [pid 403] set_robust_list(0x555556c1a660, 24) = 0 [pid 403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 403] setpgid(0, 0) = 0 [pid 403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 403] write(3, "1000", 4) = 4 [pid 403] close(3) = 0 [pid 403] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 403] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 403] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 403] exit_group(0) = ? [pid 403] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 404 ./strace-static-x86_64: Process 404 attached [pid 404] set_robust_list(0x555556c1a660, 24) = 0 [pid 404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 404] setpgid(0, 0) = 0 [pid 404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 404] write(3, "1000", 4) = 4 [pid 404] close(3) = 0 [pid 404] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 404] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 404] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 404] exit_group(0) = ? [pid 404] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 405 attached [pid 405] set_robust_list(0x555556c1a660, 24) = 0 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 405 [pid 405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 405] setpgid(0, 0) = 0 [pid 405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 405] write(3, "1000", 4) = 4 [pid 405] close(3) = 0 [pid 405] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 405] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 405] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 405] exit_group(0) = ? [pid 405] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 406 ./strace-static-x86_64: Process 406 attached [pid 406] set_robust_list(0x555556c1a660, 24) = 0 [pid 406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 406] setpgid(0, 0) = 0 [pid 406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 406] write(3, "1000", 4) = 4 [pid 406] close(3) = 0 [pid 406] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 406] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 406] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 406] exit_group(0) = ? [pid 406] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 407 attached [pid 407] set_robust_list(0x555556c1a660, 24) = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 407] setpgid(0, 0) = 0 [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 407] write(3, "1000", 4) = 4 [pid 407] close(3) = 0 [pid 407] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 407 [pid 407] <... bpf resumed>) = 3 [pid 407] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 407] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 407] exit_group(0) = ? [pid 407] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 408 ./strace-static-x86_64: Process 408 attached [pid 408] set_robust_list(0x555556c1a660, 24) = 0 [pid 408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 408] setpgid(0, 0) = 0 [pid 408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 408] write(3, "1000", 4) = 4 [pid 408] close(3) = 0 [pid 408] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 408] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 408] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 408] exit_group(0) = ? [pid 408] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 409 ./strace-static-x86_64: Process 409 attached [pid 409] set_robust_list(0x555556c1a660, 24) = 0 [pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 409] setpgid(0, 0) = 0 [pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 409] write(3, "1000", 4) = 4 [pid 409] close(3) = 0 [pid 409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 409] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 409] exit_group(0) = ? [pid 409] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 410 ./strace-static-x86_64: Process 410 attached [pid 410] set_robust_list(0x555556c1a660, 24) = 0 [pid 410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 410] setpgid(0, 0) = 0 [pid 410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 410] write(3, "1000", 4) = 4 [pid 410] close(3) = 0 [pid 410] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 410] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 410] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 410] exit_group(0) = ? [pid 410] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 411 ./strace-static-x86_64: Process 411 attached [pid 411] set_robust_list(0x555556c1a660, 24) = 0 [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 411] setpgid(0, 0) = 0 [pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 411] write(3, "1000", 4) = 4 [pid 411] close(3) = 0 [pid 411] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 411] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 411] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 411] exit_group(0) = ? [pid 411] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 412 ./strace-static-x86_64: Process 412 attached [pid 412] set_robust_list(0x555556c1a660, 24) = 0 [pid 412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 412] setpgid(0, 0) = 0 [pid 412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 412] write(3, "1000", 4) = 4 [pid 412] close(3) = 0 [pid 412] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 412] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 412] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 412] exit_group(0) = ? [pid 412] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 413 attached [pid 413] set_robust_list(0x555556c1a660, 24) = 0 [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 413] setpgid(0, 0) = 0 [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 413] write(3, "1000", 4) = 4 [pid 413] close(3) = 0 [pid 413] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 413 [pid 413] <... bpf resumed>) = 3 [pid 413] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 413] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 413] exit_group(0) = ? [pid 413] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 414 attached [pid 414] set_robust_list(0x555556c1a660, 24) = 0 [pid 414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 414] setpgid(0, 0) = 0 [pid 414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 414] write(3, "1000", 4) = 4 [pid 414] close(3) = 0 [pid 414] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 414 [pid 414] <... bpf resumed>) = 3 [pid 414] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 414] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 414] exit_group(0) = ? [pid 414] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 415 attached [pid 415] set_robust_list(0x555556c1a660, 24) = 0 [pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 415] setpgid(0, 0) = 0 [pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 415 [pid 415] <... openat resumed>) = 3 [pid 415] write(3, "1000", 4) = 4 [pid 415] close(3) = 0 [pid 415] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 415] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 415] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 415] exit_group(0) = ? [pid 415] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 416 attached , child_tidptr=0x555556c1a650) = 416 [pid 416] set_robust_list(0x555556c1a660, 24) = 0 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 416] setpgid(0, 0) = 0 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 416] write(3, "1000", 4) = 4 [pid 416] close(3) = 0 [pid 416] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 416] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 416] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 416] exit_group(0) = ? [pid 416] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 417 attached , child_tidptr=0x555556c1a650) = 417 [pid 417] set_robust_list(0x555556c1a660, 24) = 0 [pid 417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 417] setpgid(0, 0) = 0 [pid 417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 417] write(3, "1000", 4) = 4 [pid 417] close(3) = 0 [pid 417] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 417] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 417] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 417] exit_group(0) = ? [pid 417] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 418 ./strace-static-x86_64: Process 418 attached [pid 418] set_robust_list(0x555556c1a660, 24) = 0 [pid 418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 418] setpgid(0, 0) = 0 [pid 418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 418] write(3, "1000", 4) = 4 [pid 418] close(3) = 0 [pid 418] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 418] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 418] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 418] exit_group(0) = ? [pid 418] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 419 ./strace-static-x86_64: Process 419 attached [pid 419] set_robust_list(0x555556c1a660, 24) = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 419] setpgid(0, 0) = 0 [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 419] write(3, "1000", 4) = 4 [pid 419] close(3) = 0 [pid 419] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 419] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 419] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 419] exit_group(0) = ? [pid 419] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 420 ./strace-static-x86_64: Process 420 attached [pid 420] set_robust_list(0x555556c1a660, 24) = 0 [pid 420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 420] setpgid(0, 0) = 0 [pid 420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 420] write(3, "1000", 4) = 4 [pid 420] close(3) = 0 [pid 420] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 420] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 420] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 420] exit_group(0) = ? [pid 420] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 421 ./strace-static-x86_64: Process 421 attached [pid 421] set_robust_list(0x555556c1a660, 24) = 0 [pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 421] setpgid(0, 0) = 0 [pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 421] write(3, "1000", 4) = 4 [pid 421] close(3) = 0 [pid 421] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 421] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 421] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 421] exit_group(0) = ? [pid 421] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 422 ./strace-static-x86_64: Process 422 attached [pid 422] set_robust_list(0x555556c1a660, 24) = 0 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 422] setpgid(0, 0) = 0 [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 422] write(3, "1000", 4) = 4 [pid 422] close(3) = 0 [pid 422] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 422] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 422] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 422] exit_group(0) = ? [pid 422] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 423 ./strace-static-x86_64: Process 423 attached [pid 423] set_robust_list(0x555556c1a660, 24) = 0 [pid 423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 423] setpgid(0, 0) = 0 [pid 423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 423] write(3, "1000", 4) = 4 [pid 423] close(3) = 0 [pid 423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 423] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 423] exit_group(0) = ? [pid 423] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 424 ./strace-static-x86_64: Process 424 attached [pid 424] set_robust_list(0x555556c1a660, 24) = 0 [pid 424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 424] setpgid(0, 0) = 0 [pid 424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 424] write(3, "1000", 4) = 4 [pid 424] close(3) = 0 [pid 424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 424] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 424] exit_group(0) = ? [pid 424] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x555556c1a660, 24) = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0) = 0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 425] write(3, "1000", 4) = 4 [pid 425] close(3) = 0 [pid 425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 425 [pid 425] <... bpf resumed>) = 3 [pid 425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 425] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 425] exit_group(0) = ? [pid 425] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 427 ./strace-static-x86_64: Process 427 attached [pid 427] set_robust_list(0x555556c1a660, 24) = 0 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 427] setpgid(0, 0) = 0 [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 427] write(3, "1000", 4) = 4 [pid 427] close(3) = 0 [pid 427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 427] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 427] exit_group(0) = ? [pid 427] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 428 ./strace-static-x86_64: Process 428 attached [pid 428] set_robust_list(0x555556c1a660, 24) = 0 [pid 428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 428] setpgid(0, 0) = 0 [pid 428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 428] write(3, "1000", 4) = 4 [pid 428] close(3) = 0 [pid 428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 428] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 428] exit_group(0) = ? [pid 428] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 429 attached [pid 429] set_robust_list(0x555556c1a660, 24) = 0 [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 355] <... clone resumed>, child_tidptr=0x555556c1a650) = 429 [pid 429] setpgid(0, 0) = 0 [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 429] write(3, "1000", 4) = 4 [pid 429] close(3) = 0 [pid 429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 429] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 429] exit_group(0) = ? [pid 429] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 430 ./strace-static-x86_64: Process 430 attached [pid 430] set_robust_list(0x555556c1a660, 24) = 0 [pid 430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 430] setpgid(0, 0) = 0 [pid 430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 430] write(3, "1000", 4) = 4 [pid 430] close(3) = 0 [pid 430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 430] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 430] exit_group(0) = ? [pid 430] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 431 ./strace-static-x86_64: Process 431 attached [pid 431] set_robust_list(0x555556c1a660, 24) = 0 [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 431] setpgid(0, 0) = 0 [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 431] write(3, "1000", 4) = 4 [pid 431] close(3) = 0 [pid 431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 431] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 431] exit_group(0) = ? [pid 431] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 432 ./strace-static-x86_64: Process 432 attached [pid 432] set_robust_list(0x555556c1a660, 24) = 0 [pid 432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 432] setpgid(0, 0) = 0 [pid 432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 432] write(3, "1000", 4) = 4 [pid 432] close(3) = 0 [pid 432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 432] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 432] exit_group(0) = ? [pid 432] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 433 ./strace-static-x86_64: Process 433 attached [pid 433] set_robust_list(0x555556c1a660, 24) = 0 [pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 433] setpgid(0, 0) = 0 [pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 433] write(3, "1000", 4) = 4 [pid 433] close(3) = 0 [pid 433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 433] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 433] exit_group(0) = ? [pid 433] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 434 ./strace-static-x86_64: Process 434 attached [pid 434] set_robust_list(0x555556c1a660, 24) = 0 [pid 434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 434] setpgid(0, 0) = 0 [pid 434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 434] write(3, "1000", 4) = 4 [pid 434] close(3) = 0 [pid 434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 434] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 434] exit_group(0) = ? [pid 434] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 435 ./strace-static-x86_64: Process 435 attached [pid 435] set_robust_list(0x555556c1a660, 24) = 0 [pid 435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 435] setpgid(0, 0) = 0 [pid 435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 435] write(3, "1000", 4) = 4 [pid 435] close(3) = 0 [pid 435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 435] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 435] exit_group(0) = ? [pid 435] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 436 ./strace-static-x86_64: Process 436 attached [pid 436] set_robust_list(0x555556c1a660, 24) = 0 [pid 436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 436] setpgid(0, 0) = 0 [pid 436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 436] write(3, "1000", 4) = 4 [pid 436] close(3) = 0 [pid 436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 436] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 436] exit_group(0) = ? [pid 436] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 437 ./strace-static-x86_64: Process 437 attached [pid 437] set_robust_list(0x555556c1a660, 24) = 0 [pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 437] setpgid(0, 0) = 0 [pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 437] write(3, "1000", 4) = 4 [pid 437] close(3) = 0 [pid 437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 437] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 437] exit_group(0) = ? [pid 437] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 438 ./strace-static-x86_64: Process 438 attached [pid 438] set_robust_list(0x555556c1a660, 24) = 0 [pid 438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 438] setpgid(0, 0) = 0 [pid 438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 438] write(3, "1000", 4) = 4 [pid 438] close(3) = 0 [pid 438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 438] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 438] exit_group(0) = ? [pid 438] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 439 ./strace-static-x86_64: Process 439 attached [pid 439] set_robust_list(0x555556c1a660, 24) = 0 [pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 439] setpgid(0, 0) = 0 [pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 439] write(3, "1000", 4) = 4 [pid 439] close(3) = 0 [pid 439] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 439] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 439] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 439] exit_group(0) = ? [pid 439] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 440 ./strace-static-x86_64: Process 440 attached [pid 440] set_robust_list(0x555556c1a660, 24) = 0 [pid 440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 440] setpgid(0, 0) = 0 [pid 440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 440] write(3, "1000", 4) = 4 [pid 440] close(3) = 0 [pid 440] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 440] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 440] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 440] exit_group(0) = ? [pid 440] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 441 ./strace-static-x86_64: Process 441 attached [pid 441] set_robust_list(0x555556c1a660, 24) = 0 [pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 441] setpgid(0, 0) = 0 [pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 441] write(3, "1000", 4) = 4 [pid 441] close(3) = 0 [pid 441] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 441] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 441] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 441] exit_group(0) = ? [pid 441] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556c1a650) = 442 ./strace-static-x86_64: Process 442 attached [pid 442] set_robust_list(0x555556c1a660, 24) = 0 [pid 442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 442] setpgid(0, 0) = 0 [pid 442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 442] write(3, "1000", 4) = 4 [pid 442] close(3) = 0 [pid 442] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000380, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 3 [pid 442] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="tlb_flush", prog_fd=3}}, 16) = 4 [pid 442] perf_event_open({type=PERF_TYPE_TRACEPOINT, size=PERF_ATTR_SIZE_VER7, config=154, sample_period=0, sample_type=0, read_format=0, precise_ip=0 /* arbitrary skid */, ...}, 0, 0, -1, 0) = 5 [pid 442] exit_group(0) = ? [ 24.688273][ T442] ================================================================== [ 24.696341][ T442] BUG: KASAN: slab-out-of-bounds in do_page_fault+0x66/0x330 [ 24.703517][ T442] Read of size 8 at addr ffff8881db787e60 by task syz-executor125/442 [ 24.711499][ T442] [ 24.713678][ T442] CPU: 1 PID: 442 Comm: syz-executor125 Not tainted 5.4.268-syzkaller-00003-g2d5d8240a7cb #0 [ 24.723651][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 24.733544][ T442] Call Trace: [ 24.736689][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.742321][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.747966][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.754565][ T442] ? do_page_fault+0x240/0x330 [ 24.759172][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.765755][ T442] ? page_fault+0x2f/0x40 [ 24.769920][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.775564][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.781205][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.787811][ T442] ? do_page_fault+0x240/0x330 [ 24.792397][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.799003][ T442] ? page_fault+0x2f/0x40 [ 24.803425][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.809064][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.814704][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.821317][ T442] ? do_page_fault+0x240/0x330 [ 24.825902][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.832499][ T442] ? page_fault+0x2f/0x40 [ 24.836666][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.842317][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.847950][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.854552][ T442] ? do_page_fault+0x240/0x330 [ 24.859226][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.865830][ T442] ? page_fault+0x2f/0x40 [ 24.869990][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.875641][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.881276][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.887878][ T442] ? do_page_fault+0x240/0x330 [ 24.892472][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.899064][ T442] ? page_fault+0x2f/0x40 [ 24.903230][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.908880][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.914528][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.921120][ T442] ? do_page_fault+0x240/0x330 [ 24.925904][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.932487][ T442] ? page_fault+0x2f/0x40 [ 24.936653][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.942300][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.947948][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.954542][ T442] ? do_page_fault+0x240/0x330 [ 24.959128][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.965723][ T442] ? page_fault+0x2f/0x40 [ 24.969891][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 24.975548][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 24.981180][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.987776][ T442] ? do_page_fault+0x240/0x330 [ 24.992372][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 24.998966][ T442] ? page_fault+0x2f/0x40 [ 25.003145][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.008775][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.014429][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.021015][ T442] ? do_page_fault+0x240/0x330 [ 25.025619][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.032207][ T442] ? page_fault+0x2f/0x40 [ 25.036375][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.042018][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.047669][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.054253][ T442] ? do_page_fault+0x240/0x330 [ 25.058858][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.065447][ T442] ? page_fault+0x2f/0x40 [ 25.069616][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.075255][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.081084][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.087675][ T442] ? do_page_fault+0x240/0x330 [ 25.092266][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.098872][ T442] ? page_fault+0x2f/0x40 [ 25.103044][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.108673][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.114320][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.120915][ T442] ? do_page_fault+0x240/0x330 [ 25.125597][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.132190][ T442] ? page_fault+0x2f/0x40 [ 25.136358][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.142000][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.147646][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.154239][ T442] ? do_page_fault+0x240/0x330 [ 25.158838][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.165432][ T442] ? page_fault+0x2f/0x40 [ 25.169694][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.175336][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.180972][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.187667][ T442] ? do_page_fault+0x240/0x330 [ 25.192261][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.198941][ T442] ? page_fault+0x2f/0x40 [ 25.203104][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.208828][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.214479][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.221069][ T442] ? do_page_fault+0x240/0x330 [ 25.225784][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.232366][ T442] ? page_fault+0x2f/0x40 [ 25.236536][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.242179][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.247828][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.254503][ T442] ? do_page_fault+0x240/0x330 [ 25.259186][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.265783][ T442] ? page_fault+0x2f/0x40 [ 25.269956][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.275590][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.281232][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.287837][ T442] ? do_page_fault+0x240/0x330 [ 25.292426][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.299197][ T442] ? page_fault+0x2f/0x40 [ 25.303366][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.309004][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.314654][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.321514][ T442] ? do_page_fault+0x240/0x330 [ 25.326188][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.332785][ T442] ? page_fault+0x2f/0x40 [ 25.336954][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.342593][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.348238][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.354839][ T442] ? do_page_fault+0x240/0x330 [ 25.359430][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.366022][ T442] ? page_fault+0x2f/0x40 [ 25.370191][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.375836][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.381484][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.388072][ T442] ? do_page_fault+0x240/0x330 [ 25.392683][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.399277][ T442] ? page_fault+0x2f/0x40 [ 25.403436][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.409076][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.414730][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.421317][ T442] ? do_page_fault+0x240/0x330 [ 25.425915][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.432510][ T442] ? page_fault+0x2f/0x40 [ 25.436684][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.442317][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.448045][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.454729][ T442] ? do_page_fault+0x240/0x330 [ 25.459329][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.465925][ T442] ? page_fault+0x2f/0x40 [ 25.470093][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.475729][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.481374][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.488073][ T442] ? do_page_fault+0x240/0x330 [ 25.492759][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.499359][ T442] ? page_fault+0x2f/0x40 [ 25.503526][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.509185][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.514825][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.521413][ T442] ? do_page_fault+0x240/0x330 [ 25.525998][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.532604][ T442] ? page_fault+0x2f/0x40 [ 25.536763][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.542410][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.548047][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.554650][ T442] ? do_page_fault+0x240/0x330 [ 25.559242][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.565835][ T442] ? page_fault+0x2f/0x40 [ 25.570002][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.575646][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.581289][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.587885][ T442] ? do_page_fault+0x240/0x330 [ 25.592489][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.599076][ T442] ? page_fault+0x2f/0x40 [ 25.603243][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.608888][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.614536][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.621123][ T442] ? do_page_fault+0x240/0x330 [ 25.625722][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.632318][ T442] ? page_fault+0x2f/0x40 [ 25.636488][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.642130][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.647792][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.654366][ T442] ? do_page_fault+0x240/0x330 [ 25.658965][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.665559][ T442] ? page_fault+0x2f/0x40 [ 25.669731][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.675370][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.681012][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.687607][ T442] ? do_page_fault+0x240/0x330 [ 25.692205][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.698800][ T442] ? page_fault+0x2f/0x40 [ 25.702981][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.708613][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.714258][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.720851][ T442] ? do_page_fault+0x240/0x330 [ 25.725449][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.732041][ T442] ? page_fault+0x2f/0x40 [ 25.736209][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.741851][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.747527][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.754091][ T442] ? do_page_fault+0x240/0x330 [ 25.758690][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.765285][ T442] ? page_fault+0x2f/0x40 [ 25.769453][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.775094][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.780736][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.787333][ T442] ? do_page_fault+0x240/0x330 [ 25.791933][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.798533][ T442] ? page_fault+0x2f/0x40 [ 25.802691][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.808344][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.813975][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.820583][ T442] ? do_page_fault+0x240/0x330 [ 25.825170][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.831765][ T442] ? page_fault+0x2f/0x40 [ 25.835936][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.841583][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.847245][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.853825][ T442] ? do_page_fault+0x240/0x330 [ 25.858414][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.865007][ T442] ? page_fault+0x2f/0x40 [ 25.869261][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.874902][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.880549][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.887272][ T442] ? do_page_fault+0x240/0x330 [ 25.892011][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.898600][ T442] ? page_fault+0x2f/0x40 [ 25.902760][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.908404][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.914152][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.920750][ T442] ? do_page_fault+0x240/0x330 [ 25.925339][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.931934][ T442] ? page_fault+0x2f/0x40 [ 25.936098][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.941751][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.947389][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.953995][ T442] ? do_page_fault+0x240/0x330 [ 25.958576][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.965171][ T442] ? page_fault+0x2f/0x40 [ 25.969340][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 25.974983][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 25.980625][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.987222][ T442] ? do_page_fault+0x240/0x330 [ 25.991829][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 25.998413][ T442] ? page_fault+0x2f/0x40 [ 26.002584][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.008258][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.013872][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.020466][ T442] ? do_page_fault+0x240/0x330 [ 26.025119][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.031776][ T442] ? page_fault+0x2f/0x40 [ 26.036115][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.041753][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.047407][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.053989][ T442] ? do_page_fault+0x240/0x330 [ 26.058598][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.065190][ T442] ? page_fault+0x2f/0x40 [ 26.069351][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.075227][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.080852][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.087444][ T442] ? do_page_fault+0x240/0x330 [ 26.092051][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.098638][ T442] ? page_fault+0x2f/0x40 [ 26.102806][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.108450][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.114192][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.120882][ T442] ? do_page_fault+0x240/0x330 [ 26.125477][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.132067][ T442] ? page_fault+0x2f/0x40 [ 26.136239][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.141880][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.147537][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.154202][ T442] ? do_page_fault+0x240/0x330 [ 26.158805][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.165399][ T442] ? page_fault+0x2f/0x40 [ 26.169575][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.175317][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.180960][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.187702][ T442] ? do_page_fault+0x240/0x330 [ 26.192293][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.198897][ T442] ? page_fault+0x2f/0x40 [ 26.203051][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.208704][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.214452][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.221058][ T442] ? do_page_fault+0x240/0x330 [ 26.225643][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.232242][ T442] ? page_fault+0x2f/0x40 [ 26.236422][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.242050][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.247694][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.254294][ T442] ? do_page_fault+0x240/0x330 [ 26.258890][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.265484][ T442] ? page_fault+0x2f/0x40 [ 26.269650][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.275294][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.280936][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.287618][ T442] ? do_page_fault+0x240/0x330 [ 26.292228][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.298813][ T442] ? page_fault+0x2f/0x40 [ 26.302980][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.308619][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.314278][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.320858][ T442] ? do_page_fault+0x240/0x330 [ 26.325457][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.332140][ T442] ? page_fault+0x2f/0x40 [ 26.336315][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.341947][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.347591][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.354187][ T442] ? do_page_fault+0x240/0x330 [ 26.358784][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.365384][ T442] ? page_fault+0x2f/0x40 [ 26.369637][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.375369][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.381006][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.387602][ T442] ? do_page_fault+0x240/0x330 [ 26.392201][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.398803][ T442] ? page_fault+0x2f/0x40 [ 26.402994][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.408617][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.414246][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.420852][ T442] ? do_page_fault+0x240/0x330 [ 26.425439][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.432053][ T442] ? page_fault+0x2f/0x40 [ 26.436202][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.441931][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.447576][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.454171][ T442] ? do_page_fault+0x240/0x330 [ 26.458767][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.465364][ T442] ? page_fault+0x2f/0x40 [ 26.469530][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.475172][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.480818][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.487413][ T442] ? do_page_fault+0x240/0x330 [ 26.492022][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.498606][ T442] ? page_fault+0x2f/0x40 [ 26.502775][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.508417][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.514069][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.520657][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 26.526474][ T442] ? preempt_count_add+0x8f/0x180 [ 26.531351][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 26.536099][ T442] ? do_page_fault+0x240/0x330 [ 26.540711][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.547305][ T442] ? page_fault+0x2f/0x40 [ 26.551462][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.557111][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.562742][ T442] ? get_reg+0x220/0x220 [ 26.566835][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.573422][ T442] ? unwind_next_frame+0x176a/0x1ea0 [ 26.578540][ T442] ? do_page_fault+0x240/0x330 [ 26.583142][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.589734][ T442] ? page_fault+0x2f/0x40 [ 26.593914][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.599544][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.605190][ T442] ? bpf_prog_select_runtime+0x654/0x900 [ 26.610653][ T442] ? get_reg+0x220/0x220 [ 26.614746][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.621327][ T442] ? get_reg+0x220/0x220 [ 26.625406][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 26.630182][ T442] ? get_reg+0x220/0x220 [ 26.634267][ T442] ? __unwind_start+0x708/0x890 [ 26.638946][ T442] ? do_page_fault+0x240/0x330 [ 26.643547][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.650143][ T442] ? page_fault+0x2f/0x40 [ 26.654313][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.659952][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.665598][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.672190][ T442] ? get_reg+0x220/0x220 [ 26.676273][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 26.682085][ T442] ? do_page_fault+0x240/0x330 [ 26.686682][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.693376][ T442] ? page_fault+0x2f/0x40 [ 26.697534][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.703183][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.708816][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 26.714634][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.721235][ T442] ? __unwind_start+0x708/0x890 [ 26.725919][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 26.730686][ T442] ? do_page_fault+0x240/0x330 [ 26.735297][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.741985][ T442] ? page_fault+0x2f/0x40 [ 26.746171][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.752023][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.757664][ T442] ? get_reg+0x220/0x220 [ 26.761759][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.768333][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 26.773453][ T442] ? do_page_fault+0x240/0x330 [ 26.778053][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.784648][ T442] ? page_fault+0x2f/0x40 [ 26.788820][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.794456][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.800097][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 26.806000][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.812598][ T442] ? __unwind_start+0x708/0x890 [ 26.817281][ T442] ? do_page_fault+0x240/0x330 [ 26.821888][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.828476][ T442] ? page_fault+0x2f/0x40 [ 26.832643][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.838287][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.843929][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.850524][ T442] ? get_reg+0x220/0x220 [ 26.854599][ T442] ? stack_trace_save+0x118/0x1c0 [ 26.859464][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 26.864236][ T442] ? stack_trace_snprint+0x170/0x170 [ 26.869355][ T442] ? do_page_fault+0x240/0x330 [ 26.873956][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.880641][ T442] ? page_fault+0x2f/0x40 [ 26.884807][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 26.890449][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 26.896090][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.902681][ T442] ? preempt_count_add+0x8f/0x180 [ 26.907552][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 26.912665][ T442] ? do_page_fault+0x240/0x330 [ 26.917273][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 26.923861][ T442] ? page_fault+0x2f/0x40 [ 26.928027][ T442] ? strncpy_from_unsafe+0xa3/0x270 [ 26.933068][ T442] ? strncpy_from_unsafe+0xeb/0x270 [ 26.938097][ T442] ? bpf_probe_read_str+0x3f/0x80 [ 26.942958][ T442] ? bpf_trace_run2+0x101/0x2d0 [ 26.947774][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 26.953581][ T442] ? bpf_trace_run1+0x250/0x250 [ 26.958286][ T442] ? check_preemption_disabled+0x9f/0x320 [ 26.963832][ T442] ? debug_smp_processor_id+0x20/0x20 [ 26.969026][ T442] ? stack_trace_save+0x1c0/0x1c0 [ 26.973890][ T442] ? perf_trace_tlb_flush+0x3f0/0x3f0 [ 26.979097][ T442] ? trace_tlb_flush_rcuidle+0xf6/0x150 [ 26.984506][ T442] ? switch_mm_irqs_off+0x682/0xab0 [ 26.989522][ T442] ? switch_mm+0x100/0x100 [ 26.993765][ T442] ? stack_trace_save+0x118/0x1c0 [ 26.998627][ T442] ? __get_locked_pte+0x276/0x330 [ 27.003494][ T442] ? __text_poke+0x462/0x640 [ 27.007924][ T442] ? do_page_fault+0x19/0x330 [ 27.012431][ T442] ? __kasan_slab_free+0x233/0x270 [ 27.017370][ T442] ? text_poke+0x10/0x10 [ 27.021459][ T442] ? _free_event+0x821/0xdb0 [ 27.025877][ T442] ? perf_release+0x37/0x40 [ 27.030217][ T442] ? __fput+0x262/0x680 [ 27.034208][ T442] ? task_work_run+0x140/0x170 [ 27.038809][ T442] ? do_group_exit+0x138/0x300 [ 27.043417][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 27.048440][ T442] ? do_syscall_64+0xca/0x1c0 [ 27.052958][ T442] ? text_poke_bp_batch+0xe0/0x2b0 [ 27.057999][ T442] ? do_page_fault+0x19/0x330 [ 27.062504][ T442] ? memcpy+0x38/0x50 [ 27.066321][ T442] ? patch_cmp+0x40/0x40 [ 27.070408][ T442] ? arch_jump_label_transform_apply+0x27/0x40 [ 27.076490][ T442] ? __static_key_slow_dec+0x76/0xa0 [ 27.081597][ T442] ? tracepoint_probe_unregister+0x24b/0x6e0 [ 27.087422][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.094007][ T442] ? trace_event_reg+0x216/0x250 [ 27.098779][ T442] ? perf_trace_event_unreg+0xb2/0x1d0 [ 27.104075][ T442] ? perf_trace_destroy+0x91/0xb0 [ 27.108936][ T442] ? perf_swevent_read+0x10/0x10 [ 27.113708][ T442] ? _free_event+0xa6c/0xdb0 [ 27.118136][ T442] ? list_del_event+0x460/0x460 [ 27.122833][ T442] ? memset+0x1f/0x40 [ 27.126641][ T442] ? fsnotify+0x1280/0x1340 [ 27.130984][ T442] ? perf_event_release_kernel+0xc27/0xd60 [ 27.136625][ T442] ? __fsnotify_parent+0x310/0x310 [ 27.141570][ T442] ? perf_event_read_local+0x680/0x680 [ 27.146863][ T442] ? perf_release+0x37/0x40 [ 27.151214][ T442] ? perf_mmap+0x13e0/0x13e0 [ 27.155631][ T442] ? __fput+0x262/0x680 [ 27.159636][ T442] ? task_work_run+0x140/0x170 [ 27.164223][ T442] ? do_exit+0xcaf/0x2bc0 [ 27.168392][ T442] ? put_task_struct+0x80/0x80 [ 27.172990][ T442] ? syscall_trace_enter+0x650/0x940 [ 27.178126][ T442] ? do_group_exit+0x138/0x300 [ 27.182708][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 27.187763][ T442] ? do_syscall_64+0xca/0x1c0 [ 27.192261][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 27.198151][ T442] [ 27.200319][ T442] Allocated by task 1172321806: [ 27.205008][ T442] (stack is not available) [ 27.209395][ T442] [ 27.211561][ T442] Freed by task 2237165368: [ 27.215899][ T442] ================================================================================ [ 27.225016][ T442] UBSAN: array-index-out-of-bounds in lib/stackdepot.c:205:15 [ 27.232306][ T442] index 2097151 is out of range for type 'void *[8192]' [ 27.239080][ T442] CPU: 1 PID: 442 Comm: syz-executor125 Not tainted 5.4.268-syzkaller-00003-g2d5d8240a7cb #0 [ 27.249061][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.258953][ T442] Call Trace: [ 27.262085][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.267725][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.273371][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.279962][ T442] ? do_page_fault+0x240/0x330 [ 27.284570][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.291155][ T442] ? page_fault+0x2f/0x40 [ 27.295323][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.300963][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.306616][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.313208][ T442] ? do_page_fault+0x240/0x330 [ 27.317804][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.324397][ T442] ? page_fault+0x2f/0x40 [ 27.328570][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.334205][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.339847][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.346442][ T442] ? do_page_fault+0x240/0x330 [ 27.351040][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.357639][ T442] ? page_fault+0x2f/0x40 [ 27.361806][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.367534][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.373180][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.379779][ T442] ? do_page_fault+0x240/0x330 [ 27.384369][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.390966][ T442] ? page_fault+0x2f/0x40 [ 27.395147][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.400779][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.406417][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.413100][ T442] ? do_page_fault+0x240/0x330 [ 27.417705][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.424293][ T442] ? page_fault+0x2f/0x40 [ 27.428580][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.434241][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.439857][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.446453][ T442] ? do_page_fault+0x240/0x330 [ 27.451050][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.457669][ T442] ? page_fault+0x2f/0x40 [ 27.461815][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.467462][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.473102][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.479695][ T442] ? do_page_fault+0x240/0x330 [ 27.484292][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.490904][ T442] ? page_fault+0x2f/0x40 [ 27.495145][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.500792][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.506425][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.513042][ T442] ? do_page_fault+0x240/0x330 [ 27.517625][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.524304][ T442] ? page_fault+0x2f/0x40 [ 27.528469][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.534198][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.539852][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.546439][ T442] ? do_page_fault+0x240/0x330 [ 27.551038][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.557630][ T442] ? page_fault+0x2f/0x40 [ 27.561808][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.567438][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.573174][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.579764][ T442] ? do_page_fault+0x240/0x330 [ 27.584364][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.590960][ T442] ? page_fault+0x2f/0x40 [ 27.595127][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.600769][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.606413][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.613019][ T442] ? do_page_fault+0x240/0x330 [ 27.617605][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.624207][ T442] ? page_fault+0x2f/0x40 [ 27.628374][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.634017][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.639652][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.646254][ T442] ? do_page_fault+0x240/0x330 [ 27.650847][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.657442][ T442] ? page_fault+0x2f/0x40 [ 27.661609][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.667271][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.672894][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.679605][ T442] ? do_page_fault+0x240/0x330 [ 27.684223][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.690798][ T442] ? page_fault+0x2f/0x40 [ 27.695245][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.700905][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.706530][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.713123][ T442] ? do_page_fault+0x240/0x330 [ 27.717725][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.724325][ T442] ? page_fault+0x2f/0x40 [ 27.728496][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.734140][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.739771][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.746376][ T442] ? do_page_fault+0x240/0x330 [ 27.750965][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.757558][ T442] ? page_fault+0x2f/0x40 [ 27.761725][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.767376][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.773026][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.779628][ T442] ? do_page_fault+0x240/0x330 [ 27.784212][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.790813][ T442] ? page_fault+0x2f/0x40 [ 27.795088][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.800755][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.806368][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.812967][ T442] ? do_page_fault+0x240/0x330 [ 27.817561][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.824158][ T442] ? page_fault+0x2f/0x40 [ 27.828326][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.833964][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.839605][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.846291][ T442] ? do_page_fault+0x240/0x330 [ 27.850887][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.857483][ T442] ? page_fault+0x2f/0x40 [ 27.861664][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.867292][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.872950][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.879532][ T442] ? do_page_fault+0x240/0x330 [ 27.884129][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.890726][ T442] ? page_fault+0x2f/0x40 [ 27.895006][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.900623][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.906263][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.912858][ T442] ? do_page_fault+0x240/0x330 [ 27.917458][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.924067][ T442] ? page_fault+0x2f/0x40 [ 27.928394][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.934034][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.939686][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.946287][ T442] ? do_page_fault+0x240/0x330 [ 27.950882][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.957469][ T442] ? page_fault+0x2f/0x40 [ 27.961637][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 27.967278][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 27.972922][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.979532][ T442] ? do_page_fault+0x240/0x330 [ 27.984118][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 27.990727][ T442] ? page_fault+0x2f/0x40 [ 27.994887][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.000521][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.006165][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.012765][ T442] ? do_page_fault+0x240/0x330 [ 28.017358][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.023952][ T442] ? page_fault+0x2f/0x40 [ 28.028123][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.033760][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.039403][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.046002][ T442] ? do_page_fault+0x240/0x330 [ 28.050605][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.057193][ T442] ? page_fault+0x2f/0x40 [ 28.061359][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.067000][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.072645][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.079239][ T442] ? do_page_fault+0x240/0x330 [ 28.083837][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.090532][ T442] ? page_fault+0x2f/0x40 [ 28.094698][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.100340][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.105982][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.112589][ T442] ? do_page_fault+0x240/0x330 [ 28.117178][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.123773][ T442] ? page_fault+0x2f/0x40 [ 28.127939][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.133581][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.139233][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.145819][ T442] ? do_page_fault+0x240/0x330 [ 28.150418][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.157024][ T442] ? page_fault+0x2f/0x40 [ 28.161183][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.166830][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.172476][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.179075][ T442] ? do_page_fault+0x240/0x330 [ 28.183661][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.190256][ T442] ? page_fault+0x2f/0x40 [ 28.194425][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.200065][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.205708][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.212304][ T442] ? do_page_fault+0x240/0x330 [ 28.216900][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.223504][ T442] ? page_fault+0x2f/0x40 [ 28.227678][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.233304][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.239076][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.245662][ T442] ? do_page_fault+0x240/0x330 [ 28.250257][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.256855][ T442] ? page_fault+0x2f/0x40 [ 28.261038][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.266660][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.272311][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.278900][ T442] ? do_page_fault+0x240/0x330 [ 28.283497][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.290092][ T442] ? page_fault+0x2f/0x40 [ 28.294261][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.299902][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.305546][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.312139][ T442] ? do_page_fault+0x240/0x330 [ 28.316739][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.323342][ T442] ? page_fault+0x2f/0x40 [ 28.327502][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.333144][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.338787][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.345384][ T442] ? do_page_fault+0x240/0x330 [ 28.349979][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.356575][ T442] ? page_fault+0x2f/0x40 [ 28.360743][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.366387][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.372033][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.378624][ T442] ? do_page_fault+0x240/0x330 [ 28.383227][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.389828][ T442] ? page_fault+0x2f/0x40 [ 28.393985][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.399711][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.405356][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.412039][ T442] ? do_page_fault+0x240/0x330 [ 28.416636][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.423235][ T442] ? page_fault+0x2f/0x40 [ 28.427402][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.433040][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.438684][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.445281][ T442] ? do_page_fault+0x240/0x330 [ 28.449877][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.456481][ T442] ? page_fault+0x2f/0x40 [ 28.460640][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.466286][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.471928][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.478521][ T442] ? do_page_fault+0x240/0x330 [ 28.483123][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.489715][ T442] ? page_fault+0x2f/0x40 [ 28.493881][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.499523][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.505428][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.512026][ T442] ? do_page_fault+0x240/0x330 [ 28.516622][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.523221][ T442] ? page_fault+0x2f/0x40 [ 28.527385][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.533027][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.538669][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.545266][ T442] ? do_page_fault+0x240/0x330 [ 28.549863][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.556582][ T442] ? page_fault+0x2f/0x40 [ 28.560752][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.566403][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.572037][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.578629][ T442] ? do_page_fault+0x240/0x330 [ 28.583234][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.589833][ T442] ? page_fault+0x2f/0x40 [ 28.593996][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.599632][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.605283][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.611872][ T442] ? do_page_fault+0x240/0x330 [ 28.616469][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.623064][ T442] ? page_fault+0x2f/0x40 [ 28.627238][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.632900][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.638517][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.645111][ T442] ? do_page_fault+0x240/0x330 [ 28.649708][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.656305][ T442] ? page_fault+0x2f/0x40 [ 28.660471][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.666120][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.671757][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.678365][ T442] ? do_page_fault+0x240/0x330 [ 28.682954][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.689545][ T442] ? page_fault+0x2f/0x40 [ 28.693715][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.699355][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.705005][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.711596][ T442] ? do_page_fault+0x240/0x330 [ 28.716201][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.722788][ T442] ? page_fault+0x2f/0x40 [ 28.726954][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.732596][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.738242][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.744837][ T442] ? do_page_fault+0x240/0x330 [ 28.749435][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.756029][ T442] ? page_fault+0x2f/0x40 [ 28.760195][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.765836][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.771480][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.778079][ T442] ? do_page_fault+0x240/0x330 [ 28.782674][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.789369][ T442] ? page_fault+0x2f/0x40 [ 28.793525][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.799173][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.804929][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.811532][ T442] ? do_page_fault+0x240/0x330 [ 28.816159][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.822714][ T442] ? page_fault+0x2f/0x40 [ 28.826885][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.832523][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.838167][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.844761][ T442] ? do_page_fault+0x240/0x330 [ 28.849370][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.855962][ T442] ? page_fault+0x2f/0x40 [ 28.860124][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.865762][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.871416][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.878007][ T442] ? do_page_fault+0x240/0x330 [ 28.882600][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.889196][ T442] ? page_fault+0x2f/0x40 [ 28.893374][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.899003][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.904650][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.911243][ T442] ? do_page_fault+0x240/0x330 [ 28.915841][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.922439][ T442] ? page_fault+0x2f/0x40 [ 28.926606][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.932246][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.937888][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.944495][ T442] ? do_page_fault+0x240/0x330 [ 28.949084][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.955694][ T442] ? page_fault+0x2f/0x40 [ 28.959846][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.965486][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 28.971132][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.977729][ T442] ? do_page_fault+0x240/0x330 [ 28.982333][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 28.988921][ T442] ? page_fault+0x2f/0x40 [ 28.993102][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 28.998730][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.004381][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.010967][ T442] ? do_page_fault+0x240/0x330 [ 29.015567][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.022161][ T442] ? page_fault+0x2f/0x40 [ 29.026333][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.031970][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.037611][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.044206][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 29.050023][ T442] ? preempt_count_add+0x8f/0x180 [ 29.054882][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 29.059753][ T442] ? do_page_fault+0x240/0x330 [ 29.064366][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.070963][ T442] ? page_fault+0x2f/0x40 [ 29.075149][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.080772][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.086412][ T442] ? get_reg+0x220/0x220 [ 29.090497][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.097089][ T442] ? unwind_next_frame+0x176a/0x1ea0 [ 29.102207][ T442] ? do_page_fault+0x240/0x330 [ 29.106894][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.113492][ T442] ? page_fault+0x2f/0x40 [ 29.117674][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.123474][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.129113][ T442] ? bpf_prog_select_runtime+0x654/0x900 [ 29.134581][ T442] ? get_reg+0x220/0x220 [ 29.138662][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.145256][ T442] ? get_reg+0x220/0x220 [ 29.149341][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 29.154109][ T442] ? get_reg+0x220/0x220 [ 29.158187][ T442] ? __unwind_start+0x708/0x890 [ 29.162881][ T442] ? do_page_fault+0x240/0x330 [ 29.167475][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.174071][ T442] ? page_fault+0x2f/0x40 [ 29.178237][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.183878][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.189528][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.196124][ T442] ? get_reg+0x220/0x220 [ 29.200197][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 29.206010][ T442] ? do_page_fault+0x240/0x330 [ 29.210610][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.217206][ T442] ? page_fault+0x2f/0x40 [ 29.221381][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.227015][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.232659][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 29.238506][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.245067][ T442] ? __unwind_start+0x708/0x890 [ 29.249751][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 29.254529][ T442] ? do_page_fault+0x240/0x330 [ 29.259135][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.265733][ T442] ? page_fault+0x2f/0x40 [ 29.269889][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.275529][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.281181][ T442] ? get_reg+0x220/0x220 [ 29.285251][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.291849][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 29.297143][ T442] ? do_page_fault+0x240/0x330 [ 29.301747][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.308338][ T442] ? page_fault+0x2f/0x40 [ 29.312505][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.318145][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.323794][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 29.329692][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.336288][ T442] ? __unwind_start+0x708/0x890 [ 29.340972][ T442] ? do_page_fault+0x240/0x330 [ 29.345570][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.352185][ T442] ? page_fault+0x2f/0x40 [ 29.356338][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.361978][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.367628][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.374212][ T442] ? get_reg+0x220/0x220 [ 29.378290][ T442] ? stack_trace_save+0x118/0x1c0 [ 29.383152][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 29.387924][ T442] ? stack_trace_snprint+0x170/0x170 [ 29.393058][ T442] ? do_page_fault+0x240/0x330 [ 29.397647][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.404360][ T442] ? page_fault+0x2f/0x40 [ 29.408522][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.414164][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.419813][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.426486][ T442] ? preempt_count_add+0x8f/0x180 [ 29.431355][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 29.436469][ T442] ? do_page_fault+0x240/0x330 [ 29.441069][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.447664][ T442] ? page_fault+0x2f/0x40 [ 29.451841][ T442] ? strncpy_from_unsafe+0xa3/0x270 [ 29.456872][ T442] ? strncpy_from_unsafe+0xeb/0x270 [ 29.461902][ T442] ? bpf_probe_read_str+0x3f/0x80 [ 29.466759][ T442] ? bpf_trace_run2+0x101/0x2d0 [ 29.471443][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 29.477260][ T442] ? bpf_trace_run1+0x250/0x250 [ 29.481946][ T442] ? check_preemption_disabled+0x9f/0x320 [ 29.487501][ T442] ? debug_smp_processor_id+0x20/0x20 [ 29.492706][ T442] ? stack_trace_save+0x1c0/0x1c0 [ 29.497568][ T442] ? perf_trace_tlb_flush+0x3f0/0x3f0 [ 29.502778][ T442] ? trace_tlb_flush_rcuidle+0xf6/0x150 [ 29.508166][ T442] ? switch_mm_irqs_off+0x682/0xab0 [ 29.513195][ T442] ? switch_mm+0x100/0x100 [ 29.517445][ T442] ? stack_trace_save+0x118/0x1c0 [ 29.522396][ T442] ? __get_locked_pte+0x276/0x330 [ 29.527282][ T442] ? __text_poke+0x462/0x640 [ 29.531766][ T442] ? do_page_fault+0x19/0x330 [ 29.536293][ T442] ? __kasan_slab_free+0x233/0x270 [ 29.541224][ T442] ? text_poke+0x10/0x10 [ 29.545522][ T442] ? _free_event+0x821/0xdb0 [ 29.549956][ T442] ? perf_release+0x37/0x40 [ 29.554281][ T442] ? __fput+0x262/0x680 [ 29.558275][ T442] ? task_work_run+0x140/0x170 [ 29.562877][ T442] ? do_group_exit+0x138/0x300 [ 29.567475][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 29.572510][ T442] ? do_syscall_64+0xca/0x1c0 [ 29.577033][ T442] ? text_poke_bp_batch+0xe0/0x2b0 [ 29.581971][ T442] ? do_page_fault+0x19/0x330 [ 29.586480][ T442] ? memcpy+0x38/0x50 [ 29.590317][ T442] ? patch_cmp+0x40/0x40 [ 29.594383][ T442] ? arch_jump_label_transform_apply+0x27/0x40 [ 29.600368][ T442] ? __static_key_slow_dec+0x76/0xa0 [ 29.605496][ T442] ? tracepoint_probe_unregister+0x24b/0x6e0 [ 29.611314][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.617923][ T442] ? trace_event_reg+0x216/0x250 [ 29.622679][ T442] ? perf_trace_event_unreg+0xb2/0x1d0 [ 29.627972][ T442] ? perf_trace_destroy+0x91/0xb0 [ 29.632828][ T442] ? perf_swevent_read+0x10/0x10 [ 29.637600][ T442] ? _free_event+0xa6c/0xdb0 [ 29.642054][ T442] ? list_del_event+0x460/0x460 [ 29.646715][ T442] ? memset+0x1f/0x40 [ 29.650532][ T442] ? fsnotify+0x1280/0x1340 [ 29.654876][ T442] ? perf_event_release_kernel+0xc27/0xd60 [pid 355] kill(-442, SIGKILL) = 0 [pid 355] kill(442, SIGKILL) = 0 [ 29.660521][ T442] ? __fsnotify_parent+0x310/0x310 [ 29.665466][ T442] ? perf_event_read_local+0x680/0x680 [ 29.670758][ T442] ? perf_release+0x37/0x40 [ 29.675102][ T442] ? perf_mmap+0x13e0/0x13e0 [ 29.679524][ T442] ? __fput+0x262/0x680 [ 29.683518][ T442] ? task_work_run+0x140/0x170 [ 29.688122][ T442] ? do_exit+0xcaf/0x2bc0 [ 29.692283][ T442] ? put_task_struct+0x80/0x80 [ 29.696893][ T442] ? syscall_trace_enter+0x650/0x940 [ 29.702015][ T442] ? do_group_exit+0x138/0x300 [ 29.706611][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 29.711642][ T442] ? do_syscall_64+0xca/0x1c0 [ 29.716152][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 29.722048][ T442] ================================================================================ [ 29.731193][ T442] usercopy: Kernel memory overwrite attempt detected to SLUB object 'kmalloc-2k' (offset 2688, size 2)! [ 29.742161][ T442] ------------[ cut here ]------------ [ 29.747388][ T442] kernel BUG at mm/usercopy.c:99! [ 29.752469][ T442] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [pid 355] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 355] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 355] getdents64(3, 0x555556c1b6f0 /* 2 entries */, 32768) = 48 [pid 355] getdents64(3, 0x555556c1b6f0 /* 0 entries */, 32768) = 0 [pid 355] close(3) = 0 [ 29.758356][ T442] CPU: 1 PID: 442 Comm: syz-executor125 Not tainted 5.4.268-syzkaller-00003-g2d5d8240a7cb #0 [ 29.768422][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 29.778332][ T442] RIP: 0010:usercopy_abort+0x7f/0x90 [ 29.783441][ T442] Code: ce 49 89 ce 48 c7 c3 40 81 e3 84 48 0f 44 de 48 c7 c7 80 81 e3 84 4c 89 de 48 89 c1 41 52 41 56 53 e8 94 01 b6 02 48 83 c4 18 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 41 57 41 56 [ 29.802994][ T442] RSP: 0018:ffff8881db787990 EFLAGS: 00010096 [ 29.808972][ T442] RAX: 0000000000000065 RBX: ffffffff84e38140 RCX: 8ec5b1bda75ca700 [ 29.816854][ T442] RDX: 0000000000000000 RSI: 0000000080000043 RDI: 0000000000000000 [ 29.824675][ T442] RBP: 0000000000000a80 R08: ffffffff814d6872 R09: ffffed103ede5262 [ 29.832472][ T442] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffea00076de000 [ 29.840290][ T442] R13: dffffc0000000000 R14: 0000000000000a80 R15: 0000000000000002 [ 29.848096][ T442] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 29.856868][ T442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.863280][ T442] CR2: ffffe8ffffd09c90 CR3: 00000001f5c2a000 CR4: 00000000003406a0 [ 29.871097][ T442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.878902][ T442] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.886712][ T442] Call Trace: [ 29.889852][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.895486][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.901128][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.907841][ T442] ? do_page_fault+0x240/0x330 [ 29.912420][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.919016][ T442] ? page_fault+0x2f/0x40 [ 29.923180][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.928816][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.934456][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.941055][ T442] ? do_page_fault+0x240/0x330 [ 29.945651][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.952244][ T442] ? page_fault+0x2f/0x40 [ 29.956415][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.962054][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 29.967707][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.974297][ T442] ? do_page_fault+0x240/0x330 [ 29.978901][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 29.985493][ T442] ? page_fault+0x2f/0x40 [ 29.989655][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 29.995296][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.000940][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.007533][ T442] ? do_page_fault+0x240/0x330 [ 30.012132][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.018729][ T442] ? page_fault+0x2f/0x40 [ 30.022896][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.028548][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.034184][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.040784][ T442] ? do_page_fault+0x240/0x330 [ 30.045377][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.052004][ T442] ? page_fault+0x2f/0x40 [ 30.056137][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.061779][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.067421][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.074017][ T442] ? do_page_fault+0x240/0x330 [ 30.078615][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.085211][ T442] ? page_fault+0x2f/0x40 [ 30.089377][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.095307][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.100951][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.107540][ T442] ? do_page_fault+0x240/0x330 [ 30.112138][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.118745][ T442] ? page_fault+0x2f/0x40 [ 30.122897][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.128715][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.134354][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.140951][ T442] ? do_page_fault+0x240/0x330 [ 30.145549][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.152144][ T442] ? page_fault+0x2f/0x40 [ 30.156311][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.161965][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.167596][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.174192][ T442] ? do_page_fault+0x240/0x330 [ 30.178802][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.185471][ T442] ? page_fault+0x2f/0x40 [ 30.189641][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.195308][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.200926][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.207520][ T442] ? do_page_fault+0x240/0x330 [ 30.212118][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.218716][ T442] ? page_fault+0x2f/0x40 [ 30.222883][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.228525][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.234165][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.240762][ T442] ? do_page_fault+0x240/0x330 [ 30.245358][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.251958][ T442] ? page_fault+0x2f/0x40 [ 30.256120][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.261766][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.267414][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.274004][ T442] ? do_page_fault+0x240/0x330 [ 30.278601][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.285195][ T442] ? page_fault+0x2f/0x40 [ 30.289367][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.295005][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.300649][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.307241][ T442] ? do_page_fault+0x240/0x330 [ 30.311844][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.318437][ T442] ? page_fault+0x2f/0x40 [ 30.322605][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.328247][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.333889][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.340485][ T442] ? do_page_fault+0x240/0x330 [ 30.345082][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.351680][ T442] ? page_fault+0x2f/0x40 [ 30.355850][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.361488][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.367131][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.373724][ T442] ? do_page_fault+0x240/0x330 [ 30.378326][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.384920][ T442] ? page_fault+0x2f/0x40 [ 30.389087][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.394730][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.400371][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.406966][ T442] ? do_page_fault+0x240/0x330 [ 30.411565][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.418160][ T442] ? page_fault+0x2f/0x40 [ 30.422327][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.427971][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.433698][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.440391][ T442] ? do_page_fault+0x240/0x330 [ 30.444993][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.451662][ T442] ? page_fault+0x2f/0x40 [ 30.455833][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.461475][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.467116][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.473710][ T442] ? do_page_fault+0x240/0x330 [ 30.478308][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.484906][ T442] ? page_fault+0x2f/0x40 [ 30.489072][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.494716][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.500355][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.506952][ T442] ? do_page_fault+0x240/0x330 [ 30.511556][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.518155][ T442] ? page_fault+0x2f/0x40 [ 30.522513][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.528150][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.533794][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.540390][ T442] ? do_page_fault+0x240/0x330 [ 30.545014][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.551582][ T442] ? page_fault+0x2f/0x40 [ 30.555750][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.561393][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.567035][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.573629][ T442] ? do_page_fault+0x240/0x330 [ 30.578228][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.584826][ T442] ? page_fault+0x2f/0x40 [ 30.588991][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.594632][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.600276][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.606872][ T442] ? do_page_fault+0x240/0x330 [ 30.611471][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.618066][ T442] ? page_fault+0x2f/0x40 [ 30.622232][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.627876][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.633517][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.640113][ T442] ? do_page_fault+0x240/0x330 [ 30.644727][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.651307][ T442] ? page_fault+0x2f/0x40 [ 30.655471][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.661115][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.666762][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.673369][ T442] ? do_page_fault+0x240/0x330 [ 30.677952][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.684547][ T442] ? page_fault+0x2f/0x40 [ 30.688716][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.694374][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.700000][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.706595][ T442] ? do_page_fault+0x240/0x330 [ 30.711196][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.717789][ T442] ? page_fault+0x2f/0x40 [ 30.721963][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.727599][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.733244][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.739837][ T442] ? do_page_fault+0x240/0x330 [ 30.744433][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.751032][ T442] ? page_fault+0x2f/0x40 [ 30.755460][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.761102][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.766744][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.773340][ T442] ? do_page_fault+0x240/0x330 [ 30.777942][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.784534][ T442] ? page_fault+0x2f/0x40 [ 30.788700][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.794343][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.800009][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.806584][ T442] ? do_page_fault+0x240/0x330 [ 30.811181][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.817794][ T442] ? page_fault+0x2f/0x40 [ 30.821941][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.827581][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.833228][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.839827][ T442] ? do_page_fault+0x240/0x330 [ 30.844434][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.851029][ T442] ? page_fault+0x2f/0x40 [ 30.855217][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.860838][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.866482][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.873069][ T442] ? do_page_fault+0x240/0x330 [ 30.877664][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.884261][ T442] ? page_fault+0x2f/0x40 [ 30.888424][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.894081][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.899707][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.906314][ T442] ? do_page_fault+0x240/0x330 [ 30.910902][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.917497][ T442] ? page_fault+0x2f/0x40 [ 30.921665][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.927308][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.932951][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.939545][ T442] ? do_page_fault+0x240/0x330 [ 30.944229][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.950830][ T442] ? page_fault+0x2f/0x40 [ 30.955004][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.960632][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.966275][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.972882][ T442] ? do_page_fault+0x240/0x330 [ 30.977470][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 30.984068][ T442] ? page_fault+0x2f/0x40 [ 30.988234][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 30.993963][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 30.999605][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.006199][ T442] ? do_page_fault+0x240/0x330 [ 31.010806][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.017393][ T442] ? page_fault+0x2f/0x40 [ 31.021559][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.027200][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.032847][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.039439][ T442] ? do_page_fault+0x240/0x330 [ 31.044038][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.050633][ T442] ? page_fault+0x2f/0x40 [ 31.054808][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.060444][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.066086][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.072680][ T442] ? do_page_fault+0x240/0x330 [ 31.077278][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.083873][ T442] ? page_fault+0x2f/0x40 [ 31.088044][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.093684][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.099328][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.105921][ T442] ? do_page_fault+0x240/0x330 [ 31.110521][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.117131][ T442] ? page_fault+0x2f/0x40 [ 31.121300][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.126932][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.132569][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.139193][ T442] ? do_page_fault+0x240/0x330 [ 31.143762][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.150442][ T442] ? page_fault+0x2f/0x40 [ 31.154611][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.160252][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.165897][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.172493][ T442] ? do_page_fault+0x240/0x330 [ 31.177091][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.183788][ T442] ? page_fault+0x2f/0x40 [ 31.187944][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.193582][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.199225][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.205821][ T442] ? do_page_fault+0x240/0x330 [ 31.210419][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.217013][ T442] ? page_fault+0x2f/0x40 [ 31.221181][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.226821][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.232467][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.239064][ T442] ? do_page_fault+0x240/0x330 [ 31.243661][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.250255][ T442] ? page_fault+0x2f/0x40 [ 31.254421][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.260065][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.265705][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.272304][ T442] ? do_page_fault+0x240/0x330 [ 31.276904][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.283498][ T442] ? page_fault+0x2f/0x40 [ 31.287664][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.293305][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.299036][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.305631][ T442] ? do_page_fault+0x240/0x330 [ 31.310316][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.316942][ T442] ? page_fault+0x2f/0x40 [ 31.321080][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.326717][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.332364][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.338960][ T442] ? do_page_fault+0x240/0x330 [ 31.343557][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.350153][ T442] ? page_fault+0x2f/0x40 [ 31.354322][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.359962][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.365603][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.372201][ T442] ? do_page_fault+0x240/0x330 [ 31.376799][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.383392][ T442] ? page_fault+0x2f/0x40 [ 31.387561][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.393203][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.398846][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.405442][ T442] ? do_page_fault+0x240/0x330 [ 31.410042][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.416638][ T442] ? page_fault+0x2f/0x40 [ 31.420805][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.426442][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.432089][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.438681][ T442] ? do_page_fault+0x240/0x330 [ 31.443281][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.449877][ T442] ? page_fault+0x2f/0x40 [ 31.454050][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.459685][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.465330][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.471925][ T442] ? do_page_fault+0x240/0x330 [ 31.476522][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.483122][ T442] ? page_fault+0x2f/0x40 [ 31.487284][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.492927][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.498570][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.505166][ T442] ? do_page_fault+0x240/0x330 [ 31.509778][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.516355][ T442] ? page_fault+0x2f/0x40 [ 31.520525][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.526167][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.531812][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.538406][ T442] ? do_page_fault+0x240/0x330 [ 31.543005][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.549599][ T442] ? page_fault+0x2f/0x40 [ 31.553770][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.559406][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.565049][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.571647][ T442] ? do_page_fault+0x240/0x330 [ 31.576245][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.582840][ T442] ? page_fault+0x2f/0x40 [ 31.587007][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.592649][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.598292][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.604886][ T442] ? do_page_fault+0x240/0x330 [ 31.609486][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.616080][ T442] ? page_fault+0x2f/0x40 [ 31.620247][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.625891][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.631536][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.638219][ T442] ? do_page_fault+0x240/0x330 [ 31.642815][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.649409][ T442] ? page_fault+0x2f/0x40 [ 31.653578][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.659221][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.664866][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.671457][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 31.677268][ T442] ? preempt_count_add+0x8f/0x180 [ 31.682131][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 31.686903][ T442] ? do_page_fault+0x240/0x330 [ 31.691506][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.698103][ T442] ? page_fault+0x2f/0x40 [ 31.702270][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.707912][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.713550][ T442] ? get_reg+0x220/0x220 [ 31.717628][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.724225][ T442] ? unwind_next_frame+0x176a/0x1ea0 [ 31.729349][ T442] ? do_page_fault+0x240/0x330 [ 31.733949][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.740543][ T442] ? page_fault+0x2f/0x40 [ 31.744710][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.750349][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.755991][ T442] ? bpf_prog_select_runtime+0x654/0x900 [ 31.761459][ T442] ? get_reg+0x220/0x220 [ 31.765536][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.772135][ T442] ? get_reg+0x220/0x220 [ 31.776212][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 31.780988][ T442] ? get_reg+0x220/0x220 [ 31.785064][ T442] ? __unwind_start+0x708/0x890 [ 31.789755][ T442] ? do_page_fault+0x240/0x330 [ 31.794351][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.800950][ T442] ? page_fault+0x2f/0x40 [ 31.805116][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.810760][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.816397][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.822992][ T442] ? get_reg+0x220/0x220 [ 31.827071][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 31.832890][ T442] ? do_page_fault+0x240/0x330 [ 31.837486][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.844083][ T442] ? page_fault+0x2f/0x40 [ 31.848252][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.853893][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.859532][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 31.865348][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.871956][ T442] ? __unwind_start+0x708/0x890 [ 31.876643][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 31.882143][ T442] ? do_page_fault+0x240/0x330 [ 31.886726][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.893300][ T442] ? page_fault+0x2f/0x40 [ 31.897470][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.903108][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.908748][ T442] ? get_reg+0x220/0x220 [ 31.912832][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.919443][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 31.924628][ T442] ? do_page_fault+0x240/0x330 [ 31.929228][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.936012][ T442] ? page_fault+0x2f/0x40 [ 31.940192][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.945822][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.951462][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 31.957365][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.964048][ T442] ? __unwind_start+0x708/0x890 [ 31.968844][ T442] ? do_page_fault+0x240/0x330 [ 31.973444][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 31.980039][ T442] ? page_fault+0x2f/0x40 [ 31.984218][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 31.989852][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 31.995492][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 32.002084][ T442] ? get_reg+0x220/0x220 [ 32.006162][ T442] ? stack_trace_save+0x118/0x1c0 [ 32.011030][ T442] ? deref_stack_reg+0x15c/0x1f0 [ 32.015798][ T442] ? stack_trace_snprint+0x170/0x170 [ 32.020922][ T442] ? do_page_fault+0x240/0x330 [ 32.025518][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 32.032114][ T442] ? page_fault+0x2f/0x40 [ 32.036283][ T442] ? perf_trace_x86_exceptions+0x172/0x410 [ 32.041923][ T442] ? perf_trace_x86_exceptions+0x19e/0x410 [ 32.047565][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 32.054167][ T442] ? preempt_count_add+0x8f/0x180 [ 32.059021][ T442] ? unwind_next_frame+0x181e/0x1ea0 [ 32.064141][ T442] ? do_page_fault+0x240/0x330 [ 32.068752][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 32.075337][ T442] ? page_fault+0x2f/0x40 [ 32.079504][ T442] ? strncpy_from_unsafe+0xa3/0x270 [ 32.084536][ T442] ? strncpy_from_unsafe+0xeb/0x270 [ 32.089573][ T442] ? bpf_probe_read_str+0x3f/0x80 [ 32.094432][ T442] ? bpf_trace_run2+0x101/0x2d0 [ 32.099128][ T442] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 32.104933][ T442] ? bpf_trace_run1+0x250/0x250 [ 32.109620][ T442] ? check_preemption_disabled+0x9f/0x320 [ 32.115174][ T442] ? debug_smp_processor_id+0x20/0x20 [ 32.120817][ T442] ? stack_trace_save+0x1c0/0x1c0 [ 32.125678][ T442] ? perf_trace_tlb_flush+0x3f0/0x3f0 [ 32.130884][ T442] ? trace_tlb_flush_rcuidle+0xf6/0x150 [ 32.136265][ T442] ? switch_mm_irqs_off+0x682/0xab0 [ 32.141302][ T442] ? switch_mm+0x100/0x100 [ 32.145549][ T442] ? stack_trace_save+0x118/0x1c0 [ 32.150414][ T442] ? __get_locked_pte+0x276/0x330 [ 32.155384][ T442] ? __text_poke+0x462/0x640 [ 32.159821][ T442] ? do_page_fault+0x19/0x330 [ 32.164496][ T442] ? __kasan_slab_free+0x233/0x270 [ 32.169441][ T442] ? text_poke+0x10/0x10 [ 32.173519][ T442] ? _free_event+0x821/0xdb0 [ 32.177948][ T442] ? perf_release+0x37/0x40 [ 32.182286][ T442] ? __fput+0x262/0x680 [ 32.186277][ T442] ? task_work_run+0x140/0x170 [ 32.190880][ T442] ? do_group_exit+0x138/0x300 [ 32.195478][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 32.200513][ T442] ? do_syscall_64+0xca/0x1c0 [ 32.205114][ T442] ? text_poke_bp_batch+0xe0/0x2b0 [ 32.210064][ T442] ? do_page_fault+0x19/0x330 [ 32.214575][ T442] ? memcpy+0x38/0x50 [ 32.218395][ T442] ? patch_cmp+0x40/0x40 [ 32.222474][ T442] ? arch_jump_label_transform_apply+0x27/0x40 [ 32.228460][ T442] ? __static_key_slow_dec+0x76/0xa0 [ 32.233583][ T442] ? tracepoint_probe_unregister+0x24b/0x6e0 [ 32.239399][ T442] ? trace_event_raw_event_x86_exceptions+0x280/0x280 [ 32.245994][ T442] ? trace_event_reg+0x216/0x250 [ 32.250780][ T442] ? perf_trace_event_unreg+0xb2/0x1d0 [ 32.256059][ T442] ? perf_trace_destroy+0x91/0xb0 [ 32.260920][ T442] ? perf_swevent_read+0x10/0x10 [ 32.265694][ T442] ? _free_event+0xa6c/0xdb0 [ 32.270121][ T442] ? list_del_event+0x460/0x460 [ 32.274812][ T442] ? memset+0x1f/0x40 [ 32.278629][ T442] ? fsnotify+0x1280/0x1340 [ 32.282980][ T442] ? perf_event_release_kernel+0xc27/0xd60 [ 32.288608][ T442] ? __fsnotify_parent+0x310/0x310 [ 32.293552][ T442] ? perf_event_read_local+0x680/0x680 [ 32.298851][ T442] ? perf_release+0x37/0x40 [ 32.303188][ T442] ? perf_mmap+0x13e0/0x13e0 [ 32.307613][ T442] ? __fput+0x262/0x680 [ 32.311608][ T442] ? task_work_run+0x140/0x170 [ 32.316206][ T442] ? do_exit+0xcaf/0x2bc0 [ 32.320374][ T442] ? put_task_struct+0x80/0x80 [ 32.324989][ T442] ? syscall_trace_enter+0x650/0x940 [ 32.330097][ T442] ? do_group_exit+0x138/0x300 [ 32.334696][ T442] ? __x64_sys_exit_group+0x3b/0x40 [ 32.339727][ T442] ? do_syscall_64+0xca/0x1c0 [ 32.344241][ T442] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 32.350139][ T442] Modules linked in: [ 32.353885][ T442] ---[ end trace f959a0c8291fdda0 ]--- [ 32.359177][ T442] RIP: 0010:usercopy_abort+0x7f/0x90 [ 32.364291][ T442] Code: ce 49 89 ce 48 c7 c3 40 81 e3 84 48 0f 44 de 48 c7 c7 80 81 e3 84 4c 89 de 48 89 c1 41 52 41 56 53 e8 94 01 b6 02 48 83 c4 18 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 41 57 41 56 [ 32.383730][ T442] RSP: 0018:ffff8881db787990 EFLAGS: 00010096 [ 32.389634][ T442] RAX: 0000000000000065 RBX: ffffffff84e38140 RCX: 8ec5b1bda75ca700 [ 32.397440][ T442] RDX: 0000000000000000 RSI: 0000000080000043 RDI: 0000000000000000 [ 32.405254][ T442] RBP: 0000000000000a80 R08: ffffffff814d6872 R09: ffffed103ede5262 [ 32.413065][ T442] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffea00076de000 [ 32.420874][ T442] R13: dffffc0000000000 R14: 0000000000000a80 R15: 0000000000000002 [ 32.428688][ T442] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 32.437450][ T442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.443876][ T442] CR2: ffffe8ffffd09c90 CR3: 00000001f5c2a000 CR4: 00000000003406a0 [ 32.451687][ T442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.459496][ T442] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.467310][ T442] Kernel panic - not syncing: Fatal exception [ 32.473408][ T442] Kernel Offset: disabled [ 32.477534][ T442] Rebooting in 86400 seconds..