ci-upstream-rust-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-rust-kasan-gce/syz-executor885083872 <...> Warning: Permanently added '10.128.1.44' (ED25519) to the list of known hosts. execve("ci-upstream-rust-kasan-gce/syz-executor885083872", ["ci-upstream-rust-kasan-gce/syz-executor885083872"], 0x7ffc676e8180 /* 10 vars */) = 0 brk(NULL) = 0x55556fa35000 brk(0x55556fa35d80) = 0x55556fa35d80 arch_prctl(ARCH_SET_FS, 0x55556fa35400) = 0 set_tid_address(0x55556fa356d0) = 5625 set_robust_list(0x55556fa356e0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 33, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-rust-kasan-gce/syz-executor885083872", 4096) = 54 getrandom("\x80\x11\x24\x09\xab\x45\x24\x9c", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556fa35d80 brk(0x55556fa56d80) = 0x55556fa56d80 brk(0x55556fa57000) = 0x55556fa57000 mprotect(0x7f8286eda000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5626 attached [pid 5626] set_robust_list(0x55556fa356e0, 24 [pid 5625] <... clone resumed>, child_tidptr=0x55556fa356d0) = 5626 [pid 5626] <... set_robust_list resumed>) = 0 [pid 5625] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5626] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5626] setpgid(0, 0) = 0 [pid 5626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5626] write(3, "1000", 4) = 4 [pid 5626] close(3) = 0 [pid 5626] write(1, "executing program\n", 18) = 18 executing program [pid 5626] openat(AT_FDCWD, "./file0", O_RDWR|O_CREAT, 0777) = 3 [pid 5626] mmap(0x200000800000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x200000800000 [pid 5626] mkdirat(AT_FDCWD, "./tracing", 0777) = 0 [pid 5626] mount(NULL, "./tracing", "tracefs", 0, NULL) = 0 [pid 5626] openat(AT_FDCWD, "./tracing/uprobe_events", O_WRONLY|O_APPEND) = 4 [pid 5626] write(4, "p:s/p ./file0:0", 15) = 15 [pid 5626] openat(AT_FDCWD, "./tracing/events/s/p/enable", O_WRONLY) = 5 [pid 5626] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 6 [pid 5626] write(6, "2", 1) = 1 [pid 5626] write(5, "1", 1) = -1 ENOMEM (Cannot allocate memory) [pid 5626] exit_group(0) = ? [pid 5626] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5626, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5627 attached , child_tidptr=0x55556fa356d0) = 5627 [ 72.271015][ T5626] FAULT_INJECTION: forcing a failure. [ 72.271015][ T5626] name failslab, interval 1, probability 0, space 0, times 1 [ 72.271057][ T5626] CPU: 0 UID: 0 PID: 5626 Comm: syz-executor885 Not tainted syzkaller #0 PREEMPT(full) [ 72.271077][ T5626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.271096][ T5626] Call Trace: [ 72.271108][ T5626] [ 72.271114][ T5626] dump_stack_lvl+0xe8/0x150 [ 72.271154][ T5626] should_fail_ex+0x3eb/0x540 [pid 5625] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5627] set_robust_list(0x55556fa356e0, 24) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5627] setpgid(0, 0) = 0 [pid 5627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5627] write(3, "1000", 4) = 4 [pid 5627] close(3) = 0 executing program [ 72.271191][ T5626] should_failslab+0xa8/0x100 [ 72.271213][ T5626] __kmalloc_node_noprof+0x100/0x720 [ 72.271238][ T5626] ? __mutex_lock+0x30b/0x1550 [ 72.271264][ T5626] ? __rb_allocate_pages+0x60d/0x17a0 [ 72.271283][ T5626] ? __rb_allocate_pages+0x60d/0x17a0 [ 72.271308][ T5626] __rb_allocate_pages+0x60d/0x17a0 [ 72.271326][ T5626] ? ring_buffer_resize+0xcd/0x1670 [ 72.271371][ T5626] ring_buffer_resize+0x51d/0x1670 [ 72.271395][ T5626] ? __pfx_update_last_data+0x10/0x10 [pid 5627] write(1, "executing program\n", 18) = 18 [pid 5627] openat(AT_FDCWD, "./file0", O_RDWR|O_CREAT, 0777) = 3 [pid 5627] mmap(0x200000800000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x200000800000 [pid 5627] mkdirat(AT_FDCWD, "./tracing", 0777) = -1 EEXIST (File exists) [pid 5627] mount(NULL, "./tracing", "tracefs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5627] openat(AT_FDCWD, "./tracing/uprobe_events", O_WRONLY|O_APPEND) = 4 [pid 5627] write(4, "p:s/p ./file0:0", 15) = -1 EEXIST (File exists) [ 72.271422][ T5626] __tracing_resize_ring_buffer+0x9c/0x310 [ 72.271456][ T5626] tracing_update_buffers+0x7b/0xb0 [ 72.271480][ T5626] event_enable_write+0x223/0x330 [ 72.271510][ T5626] ? __pfx_event_enable_write+0x10/0x10 [ 72.271546][ T5626] ? __pfx_event_enable_write+0x10/0x10 [ 72.271573][ T5626] vfs_write+0x296/0xba0 [ 72.271606][ T5626] ? __pfx_vfs_write+0x10/0x10 [ 72.271639][ T5626] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.271668][ T5626] ksys_write+0x150/0x270 [ 72.271695][ T5626] ? __pfx_ksys_write+0x10/0x10 [ 72.271730][ T5626] do_syscall_64+0x166/0x520 [pid 5627] openat(AT_FDCWD, "./tracing/events/s/p/enable", O_WRONLY) = 5 [pid 5627] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 6 [pid 5627] write(6, "2", 1) = 1 [ 72.271758][ T5626] ? trace_irq_disable+0x3b/0x140 [ 72.271783][ T5626] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.271802][ T5626] ? clear_bhb_loop+0x70/0xc0 [ 72.271825][ T5626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.271843][ T5626] RIP: 0033:0x7f8286e4ea89 [ 72.271864][ T5626] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 72.271883][ T5626] RSP: 002b:00007ffcc68bd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.271905][ T5626] RAX: ffffffffffffffda RBX: 00007ffcc68bd150 RCX: 00007f8286e4ea89 [ 72.271919][ T5626] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005 [ 72.271931][ ** replaying previous printk message ** [ 72.271931][ T5626] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000009 [ 72.271941][ T5626] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcc68bd2b8 [ 72.271953][ T5626] R13: 431bde82d7b634db R14: 00007f8286edac00 R15: 0000000000000002 [ 72.271985][ T5626] [ 72.428785][ T5627] FAULT_INJECTION: forcing a failure. [ 72.428785][ T5627] name failslab, interval 1, probability 0, space 0, times 0 [ 72.428813][ T5627] CPU: 0 UID: 0 PID: 5627 Comm: syz-executor885 Not tainted syzkaller #0 PREEMPT(full) [ 72.428835][ T5627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.428845][ T5627] Call Trace: [ 72.428853][ T5627] [ 72.428860][ T5627] dump_stack_lvl+0xe8/0x150 [ 72.428890][ T5627] should_fail_ex+0x3eb/0x540 [ 72.428923][ T5627] should_failslab+0xa8/0x100 [ 72.428945][ T5627] __kmalloc_noprof+0xfe/0x720 [ 72.428971][ T5627] ? tracepoint_add_func+0x351/0xa90 [ 72.428996][ T5627] ? tracepoint_add_func+0x351/0xa90 [ 72.429029][ T5627] tracepoint_add_func+0x351/0xa90 [ 72.429053][ T5627] ? __mutex_unlock_slowpath+0x731/0x900 [ 72.429083][ T5627] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 72.429109][ T5627] tracepoint_probe_register+0x5d/0x90 [ 72.429134][ T5627] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 72.429162][ T5627] tracing_start_sched_switch+0x102/0x200 [ 72.429189][ T5627] __ftrace_event_enable_disable+0x2dc/0x720 [ 72.429218][ T5627] event_enable_write+0x242/0x330 [ 72.429248][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 72.429283][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 72.429310][ T5627] vfs_write+0x296/0xba0 [ 72.429343][ T5627] ? __pfx_vfs_write+0x10/0x10 [ 72.429376][ T5627] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.429404][ T5627] ksys_write+0x150/0x270 [ 72.429431][ T5627] ? __pfx_ksys_write+0x10/0x10 [ 72.429466][ T5627] do_syscall_64+0x166/0x520 [ 72.429486][ T5627] ? trace_irq_disable+0x3b/0x140 [ 72.429511][ T5627] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.429530][ T5627] ? clear_bhb_loop+0x70/0xc0 [ 72.429553][ T5627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.429571][ T5627] RIP: 0033:0x7f8286e4ea89 [ 72.429587][ T5627] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 72.429605][ T5627] RSP: 002b:00007ffcc68bd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.429625][ T5627] RAX: ffffffffffffffda RBX: 00007ffcc68bd150 RCX: 00007f8286e4ea89 [ 72.429639][ T5627] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005 [ 72.429650][ T5627] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000009 [ 72.429661][ T5627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcc68bd14c [ 72.429673][ T5627] R13: 431bde82d7b634db R14: 00007f8286edac00 R15: 0000000000000002 [ 72.429703][ T5627] [ 72.436011][ T5627] wakeup trace: Couldn't activate tracepoint probe to kernel_sched_wakeup [ 72.491738][ T5627] ------------[ cut here ]------------ [ 72.491750][ T5627] IS_ERR(old) [ 72.491760][ T5627] WARNING: kernel/tracepoint.c:369 at tracepoint_probe_unregister+0x1e6/0xa70, CPU#0: syz-executor885/5627 [ 72.800529][ T5627] Modules linked in: [ 72.804423][ T5627] CPU: 0 UID: 0 PID: 5627 Comm: syz-executor885 Not tainted syzkaller #0 PREEMPT(full) [ 72.814185][ T5627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.824305][ T5627] RIP: 0010:tracepoint_probe_unregister+0x1e6/0xa70 [ 72.830978][ T5627] Code: e5 4c 8b 24 24 4c 8b 74 24 18 4c 8b 7c 24 08 48 81 fd 01 f0 ff ff 72 64 e9 bb 05 00 00 e8 42 2d fe ff 48 c7 c5 fe ff ff ff 90 <0f> 0b 90 e9 26 08 00 00 e8 8d 16 2a 0a 89 c3 31 ff 89 c6 e8 22 32 [ 72.850621][ T5627] RSP: 0018:ffffc90003bb7b28 EFLAGS: 00010293 [ 72.856715][ T5627] RAX: ffffffff81c9c38e RBX: 0000000000000001 RCX: ffff88807a8d1f40 [ 72.864707][ T5627] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 72.872713][ T5627] RBP: fffffffffffffffe R08: ffffffff909ba17f R09: 1ffffffff213742f [ 72.880717][ T5627] R10: dffffc0000000000 R11: fffffbfff2137430 R12: ffffffff90854f30 [ 72.888725][ T5627] R13: ffffffff81d02120 R14: ffffffff90854f68 R15: 1ffffffff210a9ed [ 72.896725][ T5627] FS: 000055556fa35400(0000) GS:ffff88812486d000(0000) knlGS:0000000000000000 [ 72.905695][ T5627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.912273][ T5627] CR2: 0000200000000000 CR3: 000000006f576000 CR4: 00000000003526f0 [ 72.920262][ T5627] Call Trace: [ 72.923543][ T5627] [ 72.926496][ T5627] ? probe_event_enable+0x970/0xae0 [ 72.931722][ T5627] tracing_stop_cmdline_record+0x6d/0xb0 [ 72.937394][ T5627] __ftrace_event_enable_disable+0x5bb/0x720 [ 72.943390][ T5627] event_enable_write+0x242/0x330 [ 72.948558][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 72.954137][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 72.959717][ T5627] vfs_write+0x296/0xba0 [ 72.963995][ T5627] ? __pfx_vfs_write+0x10/0x10 [ 72.968810][ T5627] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.974013][ T5627] ksys_write+0x150/0x270 [ 72.978363][ T5627] ? __pfx_ksys_write+0x10/0x10 [ 72.983225][ T5627] do_syscall_64+0x166/0x520 [ 72.987835][ T5627] ? trace_irq_disable+0x3b/0x140 [ 72.992865][ T5627] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.998950][ T5627] ? clear_bhb_loop+0x70/0xc0 [ 73.003631][ T5627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.009537][ T5627] RIP: 0033:0x7f8286e4ea89 [ 73.013952][ T5627] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 73.033617][ T5627] RSP: 002b:00007ffcc68bd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.042056][ T5627] RAX: ffffffffffffffda RBX: 00007ffcc68bd150 RCX: 00007f8286e4ea89 [ 73.050057][ T5627] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005 [ 73.058084][ T5627] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000009 [ 73.066101][ T5627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcc68bd14c [ 73.074076][ T5627] R13: 431bde82d7b634db R14: 00007f8286edac00 R15: 0000000000000002 [ 73.082118][ T5627] [ 73.085138][ T5627] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.092411][ T5627] CPU: 0 UID: 0 PID: 5627 Comm: syz-executor885 Not tainted syzkaller #0 PREEMPT(full) [ 73.102119][ T5627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.112257][ T5627] Call Trace: [ 73.115528][ T5627] [ 73.118450][ T5627] vpanic+0x56d/0xa60 [ 73.122432][ T5627] ? __pfx__printk+0x10/0x10 [ 73.127016][ T5627] ? __pfx_vpanic+0x10/0x10 [ 73.131517][ T5627] ? is_bpf_text_address+0x292/0x2b0 [ 73.136788][ T5627] ? is_bpf_text_address+0x26/0x2b0 [ 73.141982][ T5627] panic+0xc5/0xd0 [ 73.145698][ T5627] ? __pfx_panic+0x10/0x10 [ 73.150133][ T5627] __warn+0x315/0x4c0 [ 73.154111][ T5627] ? tracepoint_probe_unregister+0x1e6/0xa70 [ 73.160090][ T5627] ? tracepoint_probe_unregister+0x1e6/0xa70 [ 73.166068][ T5627] __report_bug+0x276/0x570 [ 73.170567][ T5627] ? tracepoint_probe_unregister+0x1e6/0xa70 [ 73.176545][ T5627] ? __pfx___report_bug+0x10/0x10 [ 73.181558][ T5627] ? rcu_is_watching+0x16/0xb0 [ 73.186312][ T5627] ? trace_contention_end+0x3d/0x140 [ 73.191589][ T5627] ? __mutex_lock+0x30b/0x1550 [ 73.196354][ T5627] ? trace_contention_end+0x3d/0x140 [ 73.201641][ T5627] ? tracepoint_probe_unregister+0x1e6/0xa70 [ 73.207615][ T5627] report_bug+0x16b/0x220 [ 73.211940][ T5627] ? tracepoint_probe_unregister+0x1e6/0xa70 [ 73.217914][ T5627] ? tracepoint_probe_unregister+0x1e8/0xa70 [ 73.223890][ T5627] handle_bug+0x9c/0x200 [ 73.228127][ T5627] exc_invalid_op+0x1a/0x50 [ 73.232627][ T5627] asm_exc_invalid_op+0x1a/0x20 [ 73.237484][ T5627] RIP: 0010:tracepoint_probe_unregister+0x1e6/0xa70 [ 73.244095][ T5627] Code: e5 4c 8b 24 24 4c 8b 74 24 18 4c 8b 7c 24 08 48 81 fd 01 f0 ff ff 72 64 e9 bb 05 00 00 e8 42 2d fe ff 48 c7 c5 fe ff ff ff 90 <0f> 0b 90 e9 26 08 00 00 e8 8d 16 2a 0a 89 c3 31 ff 89 c6 e8 22 32 [ 73.263691][ T5627] RSP: 0018:ffffc90003bb7b28 EFLAGS: 00010293 [ 73.269754][ T5627] RAX: ffffffff81c9c38e RBX: 0000000000000001 RCX: ffff88807a8d1f40 [ 73.277714][ T5627] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 73.285674][ T5627] RBP: fffffffffffffffe R08: ffffffff909ba17f R09: 1ffffffff213742f [ 73.293633][ T5627] R10: dffffc0000000000 R11: fffffbfff2137430 R12: ffffffff90854f30 [ 73.301592][ T5627] R13: ffffffff81d02120 R14: ffffffff90854f68 R15: 1ffffffff210a9ed [ 73.309554][ T5627] ? __pfx_probe_sched_switch+0x10/0x10 [ 73.315099][ T5627] ? tracepoint_probe_unregister+0x1de/0xa70 [ 73.321080][ T5627] ? tracepoint_probe_unregister+0x1de/0xa70 [ 73.327056][ T5627] ? probe_event_enable+0x970/0xae0 [ 73.332258][ T5627] tracing_stop_cmdline_record+0x6d/0xb0 [ 73.337886][ T5627] __ftrace_event_enable_disable+0x5bb/0x720 [ 73.343867][ T5627] event_enable_write+0x242/0x330 [ 73.348900][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 73.354458][ T5627] ? __pfx_event_enable_write+0x10/0x10 [ 73.360004][ T5627] vfs_write+0x296/0xba0 [ 73.364255][ T5627] ? __pfx_vfs_write+0x10/0x10 [ 73.369026][ T5627] ? _raw_spin_unlock_irq+0x23/0x50 [ 73.374226][ T5627] ksys_write+0x150/0x270 [ 73.378554][ T5627] ? __pfx_ksys_write+0x10/0x10 [ 73.383422][ T5627] do_syscall_64+0x166/0x520 [ 73.388005][ T5627] ? trace_irq_disable+0x3b/0x140 [ 73.393024][ T5627] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.399081][ T5627] ? clear_bhb_loop+0x70/0xc0 [ 73.403752][ T5627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.409633][ T5627] RIP: 0033:0x7f8286e4ea89 [ 73.414037][ T5627] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48 [ 73.433630][ T5627] RSP: 002b:00007ffcc68bd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.442039][ T5627] RAX: ffffffffffffffda RBX: 00007ffcc68bd150 RCX: 00007f8286e4ea89 [ 73.449998][ T5627] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005 [ 73.457952][ T5627] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000009 [ 73.465910][ T5627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcc68bd14c [ 73.473870][ T5627] R13: 431bde82d7b634db R14: 00007f8286edac00 R15: 0000000000000002 [ 73.481843][ T5627] [ 73.485102][ T5627] Kernel Offset: disabled [ 73.489426][ T5627] Rebooting in 86400 seconds..