./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor363948296

<...>
Warning: Permanently added '10.128.10.45' (ED25519) to the list of known hosts.
execve("./syz-executor363948296", ["./syz-executor363948296"], 0x7ffcd9ec1fa0 /* 10 vars */) = 0
brk(NULL)                               = 0x55558d1c3000
brk(0x55558d1c3d00)                     = 0x55558d1c3d00
arch_prctl(ARCH_SET_FS, 0x55558d1c3380) = 0
set_tid_address(0x55558d1c3650)         = 5828
set_robust_list(0x55558d1c3660, 24)     = 0
rseq(0x55558d1c3ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor363948296", 4096) = 27
getrandom("\xe8\x0e\xc4\xde\x99\xed\x1c\x16", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55558d1c3d00
brk(0x55558d1e4d00)                     = 0x55558d1e4d00
brk(0x55558d1e5000)                     = 0x55558d1e5000
mprotect(0x7f19ebcb9000, 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./strace-static-x86_64: Process 5829 attached
 <unfinished ...>
[pid  5829] set_robust_list(0x55558d1c3660, 24 <unfinished ...>
[pid  5828] <... clone resumed>, child_tidptr=0x55558d1c3650) = 5829
[pid  5829] <... set_robust_list resumed>) = 0
[pid  5829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5829] setpgid(0, 0)               = 0
[pid  5829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5829] write(3, "1000", 4)         = 4
[pid  5829] close(3)                    = 0
executing program
[pid  5829] write(1, "executing program\n", 18) = 18
[pid  5829] creat("./file0", 000)       = 3
[pid  5829] pipe2([4, 5], 0)            = 0
[pid  5829] write(5, "\x15\x00\x00\x00\x65\xff\xff\x04\x80\x00\x00\x08\x00\x39\x50\x32\x30\x30\x30\x00\x00", 21) = 21
[pid  5829] dup(5)                      = 6
[pid  5829] write(6, "\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 24) = 24
[pid  5829] write(6, "\x4c\x01\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 311) = 311
[pid  5829] mount(NULL, "./file0", "9p", 0, "trans=fd,rfdno=0x0000000000000004,wfdno=0x0000000000000006,k") = 0
[pid  5829] truncate("./file0", 3)      = 0
[   51.886584][ T5829] ------------[ cut here ]------------
[   51.892106][ T5829] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff8177bd66>] prepare_to_wait+0x186/0x210
[   51.903991][ T5829] WARNING: CPU: 0 PID: 5829 at kernel/sched/core.c:8685 __might_sleep+0xb9/0xe0
[   51.913069][ T5829] Modules linked in:
[   51.916974][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: syz-executor363 Not tainted 6.12.0-next-20241125-syzkaller #0
[   51.927250][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   51.937361][ T5829] RIP: 0010:__might_sleep+0xb9/0xe0
[   51.942639][ T5829] Code: 93 0e 01 90 42 80 3c 23 00 74 08 48 89 ef e8 fe 38 9b 00 48 8b 4d 00 48 c7 c7 80 2d 0a 8c 44 89 ee 48 89 ca e8 b8 e6 f0 ff 90 <0f> 0b 90 90 eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 70 ff ff ff
[   51.962307][ T5829] RSP: 0018:ffffc90003f565a8 EFLAGS: 00010246
[   51.968387][ T5829] RAX: 02cb8734d13c6b00 RBX: 1ffff1100fc13a6d RCX: ffff88807e09bc00
[   51.976399][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   51.984408][ T5829] RBP: ffff88807e09d368 R08: ffffffff81601b32 R09: fffffbfff1cfa218
[   51.992398][ T5829] R10: dffffc0000000000 R11: fffffbfff1cfa218 R12: dffffc0000000000
[   52.000403][ T5829] R13: 0000000000000002 R14: 000000000000004a R15: ffffffff8c1ca120
[   52.008376][ T5829] FS:  000055558d1c3380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[   52.017326][ T5829] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   52.023946][ T5829] CR2: 0000555b323200d0 CR3: 000000007fa10000 CR4: 00000000003526f0
[   52.031946][ T5829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   52.040061][ T5829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   52.048109][ T5829] Call Trace:
[   52.051413][ T5829]  <TASK>
[   52.054341][ T5829]  ? __warn+0x168/0x4e0
[   52.058485][ T5829]  ? __might_sleep+0xb9/0xe0
[   52.063111][ T5829]  ? report_bug+0x2b3/0x500
[   52.067627][ T5829]  ? __might_sleep+0xb9/0xe0
[   52.072261][ T5829]  ? handle_bug+0x60/0x90
[   52.076592][ T5829]  ? exc_invalid_op+0x1a/0x50
[   52.081309][ T5829]  ? asm_exc_invalid_op+0x1a/0x20
[   52.086336][ T5829]  ? __warn_printk+0x292/0x360
[   52.091123][ T5829]  ? __might_sleep+0xb9/0xe0
[   52.095720][ T5829]  ? __might_sleep+0xb8/0xe0
[   52.100363][ T5829]  netfs_retry_reads+0xde/0x1e00
[   52.105312][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.110106][ T5829]  ? __pfx_netfs_retry_reads+0x10/0x10
[   52.115566][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.120363][ T5829]  netfs_read_collection+0x33a0/0x4070
[   52.125828][ T5829]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   52.131231][ T5829]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   52.137126][ T5829]  netfs_wait_for_read+0x2ba/0x4e0
[   52.142298][ T5829]  ? trace_netfs_sreq_ref+0x94/0x230
[   52.147585][ T5829]  ? __pfx_netfs_wait_for_read+0x10/0x10
[   52.153247][ T5829]  ? __pfx_autoremove_wake_function+0x10/0x10
[   52.159364][ T5829]  ? __pfx_v9fs_issue_read+0x10/0x10
[   52.164645][ T5829]  ? iov_iter_iovec_advance+0x1fc/0x2c0
[   52.170217][ T5829]  netfs_unbuffered_read_iter_locked+0x120e/0x1560
[   52.176732][ T5829]  netfs_unbuffered_read_iter+0xbf/0xe0
[   52.182323][ T5829]  __kernel_read+0x513/0x9d0
[   52.186915][ T5829]  ? do_sys_openat2+0x13e/0x1d0
[   52.191814][ T5829]  ? __pfx___kernel_read+0x10/0x10
[   52.196953][ T5829]  integrity_kernel_read+0xb0/0x100
[   52.202219][ T5829]  ? __pfx_integrity_kernel_read+0x10/0x10
[   52.208033][ T5829]  ? __kmalloc_cache_noprof+0x243/0x390
[   52.213604][ T5829]  ? ima_calc_file_hash+0xaae/0x1b30
[   52.218894][ T5829]  ima_calc_file_hash+0xae6/0x1b30
[   52.224058][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.228910][ T5829]  ? v9fs_vfs_getattr+0x1c0/0x370
[   52.233965][ T5829]  ? ima_collect_measurement+0x2b1/0xb10
[   52.239643][ T5829]  ? process_measurement+0x1351/0x1fb0
[   52.245116][ T5829]  ? ima_file_check+0xd9/0x120
[   52.249924][ T5829]  ? security_file_post_open+0xb9/0x280
[   52.255497][ T5829]  ? path_openat+0x2ccd/0x3590
[   52.260299][ T5829]  ? do_filp_open+0x27f/0x4e0
[   52.264978][ T5829]  ? __x64_sys_open+0x225/0x270
[   52.269879][ T5829]  ? do_syscall_64+0xf3/0x230
[   52.274560][ T5829]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   52.280676][ T5829]  ? __pfx_ima_calc_file_hash+0x10/0x10
[   52.286231][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.291123][ T5829]  ? kfree+0x196/0x420
[   52.295195][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.300078][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.304927][ T5829]  ? __pfx_p9_client_stat+0x10/0x10
[   52.310148][ T5829]  ? v9fs_fid_lookup+0x1b2/0xf30
[   52.315095][ T5829]  ? v9fs_vfs_getattr+0x2eb/0x370
[   52.320163][ T5829]  ima_collect_measurement+0x520/0xb10
[   52.325623][ T5829]  ? __pfx_ima_collect_measurement+0x10/0x10
[   52.331637][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.336407][ T5829]  ? trace_contention_end+0x3c/0x120
[   52.341736][ T5829]  ? __asan_memset+0x23/0x50
[   52.346329][ T5829]  ? ima_get_hash_algo+0x156/0x4d0
[   52.351461][ T5829]  ? __pfx_ima_get_hash_algo+0x10/0x10
[   52.356931][ T5829]  process_measurement+0x1351/0x1fb0
[   52.362260][ T5829]  ? __pfx_process_measurement+0x10/0x10
[   52.367893][ T5829]  ? do_raw_spin_lock+0x14f/0x370
[   52.372963][ T5829]  ? __pfx_v9fs_file_open+0x10/0x10
[   52.378177][ T5829]  ? do_raw_spin_unlock+0x13c/0x8b0
[   52.383510][ T5829]  ? inode_to_bdi+0x69/0xf0
[   52.388009][ T5829]  ? apparmor_current_getlsmprop_subj+0xde/0x160
[   52.394368][ T5829]  ima_file_check+0xd9/0x120
[   52.398979][ T5829]  ? __pfx_ima_file_check+0x10/0x10
[   52.404233][ T5829]  security_file_post_open+0xb9/0x280
[   52.409633][ T5829]  path_openat+0x2ccd/0x3590
[   52.414214][ T5829]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   52.420570][ T5829]  ? __pfx_path_openat+0x10/0x10
[   52.425513][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.430319][ T5829]  ? __virt_addr_valid+0x183/0x530
[   52.435432][ T5829]  do_filp_open+0x27f/0x4e0
[   52.439976][ T5829]  ? __pfx_do_filp_open+0x10/0x10
[   52.445000][ T5829]  ? do_raw_spin_lock+0x14f/0x370
[   52.450058][ T5829]  do_sys_openat2+0x13e/0x1d0
[   52.454738][ T5829]  ? __pfx_do_sys_openat2+0x10/0x10
[   52.459982][ T5829]  ? _raw_spin_unlock_irq+0x2e/0x50
[   52.465195][ T5829]  ? ptrace_notify+0x279/0x380
[   52.469993][ T5829]  __x64_sys_open+0x225/0x270
[   52.474687][ T5829]  ? __pfx___x64_sys_open+0x10/0x10
[   52.479919][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.484691][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.489482][ T5829]  do_syscall_64+0xf3/0x230
[   52.493989][ T5829]  ? clear_bhb_loop+0x35/0x90
[   52.498657][ T5829]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   52.504602][ T5829] RIP: 0033:0x7f19ebc45e79
[   52.509031][ T5829] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[   52.528708][ T5829] RSP: 002b:00007ffca528dd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[   52.537170][ T5829] RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f19ebc45e79
[   52.545193][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000340
[   52.553188][ T5829] RBP: 00007f19ebc8f04e R08: 0000000000000006 R09: 0000000000000006
[   52.561196][ T5829] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001
[   52.569168][ T5829] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   52.577180][ T5829]  </TASK>
[   52.580235][ T5829] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   52.587500][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: syz-executor363 Not tainted 6.12.0-next-20241125-syzkaller #0
[   52.597726][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   52.607770][ T5829] Call Trace:
[   52.611037][ T5829]  <TASK>
[   52.613950][ T5829]  dump_stack_lvl+0x241/0x360
[   52.618618][ T5829]  ? __pfx_dump_stack_lvl+0x10/0x10
[   52.623809][ T5829]  ? __pfx__printk+0x10/0x10
[   52.628385][ T5829]  ? vscnprintf+0x5d/0x90
[   52.632706][ T5829]  panic+0x349/0x880
[   52.636586][ T5829]  ? __warn+0x177/0x4e0
[   52.640735][ T5829]  ? __pfx_panic+0x10/0x10
[   52.645158][ T5829]  __warn+0x34b/0x4e0
[   52.649132][ T5829]  ? __might_sleep+0xb9/0xe0
[   52.653719][ T5829]  report_bug+0x2b3/0x500
[   52.658048][ T5829]  ? __might_sleep+0xb9/0xe0
[   52.662715][ T5829]  handle_bug+0x60/0x90
[   52.666864][ T5829]  exc_invalid_op+0x1a/0x50
[   52.671356][ T5829]  asm_exc_invalid_op+0x1a/0x20
[   52.676198][ T5829] RIP: 0010:__might_sleep+0xb9/0xe0
[   52.681391][ T5829] Code: 93 0e 01 90 42 80 3c 23 00 74 08 48 89 ef e8 fe 38 9b 00 48 8b 4d 00 48 c7 c7 80 2d 0a 8c 44 89 ee 48 89 ca e8 b8 e6 f0 ff 90 <0f> 0b 90 90 eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 70 ff ff ff
[   52.700988][ T5829] RSP: 0018:ffffc90003f565a8 EFLAGS: 00010246
[   52.707047][ T5829] RAX: 02cb8734d13c6b00 RBX: 1ffff1100fc13a6d RCX: ffff88807e09bc00
[   52.715007][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   52.722962][ T5829] RBP: ffff88807e09d368 R08: ffffffff81601b32 R09: fffffbfff1cfa218
[   52.730942][ T5829] R10: dffffc0000000000 R11: fffffbfff1cfa218 R12: dffffc0000000000
[   52.738919][ T5829] R13: 0000000000000002 R14: 000000000000004a R15: ffffffff8c1ca120
[   52.746891][ T5829]  ? __warn_printk+0x292/0x360
[   52.751687][ T5829]  ? __might_sleep+0xb8/0xe0
[   52.756276][ T5829]  netfs_retry_reads+0xde/0x1e00
[   52.761207][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.765964][ T5829]  ? __pfx_netfs_retry_reads+0x10/0x10
[   52.771412][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.776168][ T5829]  netfs_read_collection+0x33a0/0x4070
[   52.781619][ T5829]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   52.786991][ T5829]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   52.792878][ T5829]  netfs_wait_for_read+0x2ba/0x4e0
[   52.797982][ T5829]  ? trace_netfs_sreq_ref+0x94/0x230
[   52.803255][ T5829]  ? __pfx_netfs_wait_for_read+0x10/0x10
[   52.808873][ T5829]  ? __pfx_autoremove_wake_function+0x10/0x10
[   52.814930][ T5829]  ? __pfx_v9fs_issue_read+0x10/0x10
[   52.820208][ T5829]  ? iov_iter_iovec_advance+0x1fc/0x2c0
[   52.825747][ T5829]  netfs_unbuffered_read_iter_locked+0x120e/0x1560
[   52.832262][ T5829]  netfs_unbuffered_read_iter+0xbf/0xe0
[   52.837796][ T5829]  __kernel_read+0x513/0x9d0
[   52.842375][ T5829]  ? do_sys_openat2+0x13e/0x1d0
[   52.847221][ T5829]  ? __pfx___kernel_read+0x10/0x10
[   52.852328][ T5829]  integrity_kernel_read+0xb0/0x100
[   52.857546][ T5829]  ? __pfx_integrity_kernel_read+0x10/0x10
[   52.863367][ T5829]  ? __kmalloc_cache_noprof+0x243/0x390
[   52.868913][ T5829]  ? ima_calc_file_hash+0xaae/0x1b30
[   52.874188][ T5829]  ima_calc_file_hash+0xae6/0x1b30
[   52.879292][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.884128][ T5829]  ? v9fs_vfs_getattr+0x1c0/0x370
[   52.889138][ T5829]  ? ima_collect_measurement+0x2b1/0xb10
[   52.894758][ T5829]  ? process_measurement+0x1351/0x1fb0
[   52.900201][ T5829]  ? ima_file_check+0xd9/0x120
[   52.904955][ T5829]  ? security_file_post_open+0xb9/0x280
[   52.910488][ T5829]  ? path_openat+0x2ccd/0x3590
[   52.915236][ T5829]  ? do_filp_open+0x27f/0x4e0
[   52.919932][ T5829]  ? __x64_sys_open+0x225/0x270
[   52.924777][ T5829]  ? do_syscall_64+0xf3/0x230
[   52.929450][ T5829]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   52.935511][ T5829]  ? __pfx_ima_calc_file_hash+0x10/0x10
[   52.941054][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.945890][ T5829]  ? kfree+0x196/0x420
[   52.949973][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.954823][ T5829]  ? p9_client_stat+0x1be/0x280
[   52.959662][ T5829]  ? __pfx_p9_client_stat+0x10/0x10
[   52.964847][ T5829]  ? v9fs_fid_lookup+0x1b2/0xf30
[   52.969778][ T5829]  ? v9fs_vfs_getattr+0x2eb/0x370
[   52.974793][ T5829]  ima_collect_measurement+0x520/0xb10
[   52.980244][ T5829]  ? __pfx_ima_collect_measurement+0x10/0x10
[   52.986213][ T5829]  ? rcu_is_watching+0x15/0xb0
[   52.990967][ T5829]  ? trace_contention_end+0x3c/0x120
[   52.996241][ T5829]  ? __asan_memset+0x23/0x50
[   53.000822][ T5829]  ? ima_get_hash_algo+0x156/0x4d0
[   53.005927][ T5829]  ? __pfx_ima_get_hash_algo+0x10/0x10
[   53.011381][ T5829]  process_measurement+0x1351/0x1fb0
[   53.016658][ T5829]  ? __pfx_process_measurement+0x10/0x10
[   53.022279][ T5829]  ? do_raw_spin_lock+0x14f/0x370
[   53.027305][ T5829]  ? __pfx_v9fs_file_open+0x10/0x10
[   53.032492][ T5829]  ? do_raw_spin_unlock+0x13c/0x8b0
[   53.037681][ T5829]  ? inode_to_bdi+0x69/0xf0
[   53.042173][ T5829]  ? apparmor_current_getlsmprop_subj+0xde/0x160
[   53.048496][ T5829]  ima_file_check+0xd9/0x120
[   53.053082][ T5829]  ? __pfx_ima_file_check+0x10/0x10
[   53.058274][ T5829]  security_file_post_open+0xb9/0x280
[   53.063639][ T5829]  path_openat+0x2ccd/0x3590
[   53.068219][ T5829]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   53.074543][ T5829]  ? __pfx_path_openat+0x10/0x10
[   53.079468][ T5829]  ? rcu_is_watching+0x15/0xb0
[   53.084222][ T5829]  ? __virt_addr_valid+0x183/0x530
[   53.089331][ T5829]  do_filp_open+0x27f/0x4e0
[   53.093832][ T5829]  ? __pfx_do_filp_open+0x10/0x10
[   53.098842][ T5829]  ? do_raw_spin_lock+0x14f/0x370
[   53.103871][ T5829]  do_sys_openat2+0x13e/0x1d0
[   53.108540][ T5829]  ? __pfx_do_sys_openat2+0x10/0x10
[   53.113754][ T5829]  ? _raw_spin_unlock_irq+0x2e/0x50
[   53.118958][ T5829]  ? ptrace_notify+0x279/0x380
[   53.123723][ T5829]  __x64_sys_open+0x225/0x270
[   53.128400][ T5829]  ? __pfx___x64_sys_open+0x10/0x10
[   53.133589][ T5829]  ? rcu_is_watching+0x15/0xb0
[   53.138346][ T5829]  ? rcu_is_watching+0x15/0xb0
[   53.143107][ T5829]  do_syscall_64+0xf3/0x230
[   53.147604][ T5829]  ? clear_bhb_loop+0x35/0x90
[   53.152272][ T5829]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   53.158154][ T5829] RIP: 0033:0x7f19ebc45e79
[   53.162559][ T5829] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[   53.182155][ T5829] RSP: 002b:00007ffca528dd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[   53.190562][ T5829] RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f19ebc45e79
[   53.198532][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000340
[   53.206490][ T5829] RBP: 00007f19ebc8f04e R08: 0000000000000006 R09: 0000000000000006
[   53.214449][ T5829] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001
[   53.222409][ T5829] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   53.230372][ T5829]  </TASK>
[   53.233511][ T5829] Kernel Offset: disabled
[   53.237825][ T5829] Rebooting in 86400 seconds..