ci-upstream-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-kasan-gce/syz-executor78859363 <...> Warning: Permanently added '10.128.1.25' (ED25519) to the list of known hosts. execve("ci-upstream-kasan-gce/syz-executor78859363", ["ci-upstream-kasan-gce/syz-executor78859363"], 0x7fffffe3bc20 /* 10 vars */) = 0 brk(NULL) = 0x555582ffe000 brk(0x555582ffed80) = 0x555582ffed80 arch_prctl(ARCH_SET_FS, 0x555582ffe400) = 0 set_tid_address(0x555582ffe6d0) = 5638 set_robust_list(0x555582ffe6e0, 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-kasan-gce/syz-executor78859363", 4096) = 48 getrandom("\xbe\x02\x50\xaf\x90\xb3\xe2\x81", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555582ffed80 brk(0x55558301fd80) = 0x55558301fd80 brk(0x555583020000) = 0x555583020000 mprotect(0x7f73fda33000, 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 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-kasan-gce/strace-static-x86_64: Process 5639 attached , child_tidptr=0x555582ffe6d0) = 5639 [pid 5638] rt_sigprocmask(SIG_SETMASK, [] [pid 5639] set_robust_list(0x555582ffe6e0, 24 [pid 5638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5639] <... set_robust_list resumed>) = 0 [pid 5639] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5639] setpgid(0, 0) = 0 [pid 5639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5639] write(3, "1000", 4) = 4 [pid 5639] close(3) = 0 [pid 5639] write(1, "executing program\n", 18) = 18 [pid 5639] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 executing program [pid 5639] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 18 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [ 83.511305][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 18 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 9 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 46 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0xfa) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b4c) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b5c) = 1 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b6c) = 12 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b7c) = 11 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffea7794a10) = 0 [ 83.689657][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 83.700051][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.732447][ T10] usb 1-1: probing VID:PID(0424:012C) [ 83.740123][ T10] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 83.746642][ T10] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 83.753716][ T10] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 83.760093][ T10] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 83.766643][ T10] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a30) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffea7794a30) = 0 [ 84.172418][ T10] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [pid 5639] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [pid 5639] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a30) = 15 [ 84.393925][ T10] usb 1-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [pid 5639] exit_group(0) = ? [pid 5639] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5639, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-kasan-gce/strace-static-x86_64: Process 5643 attached , child_tidptr=0x555582ffe6d0) = 5643 [pid 5638] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5643] set_robust_list(0x555582ffe6e0, 24) = 0 [pid 5643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5643] setpgid(0, 0) = 0 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5643] write(3, "1000", 4) = 4 [pid 5643] close(3) = 0 executing program [pid 5643] write(1, "executing program\n", 18) = 18 [pid 5643] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5643] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [ 85.235080][ T10] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 85.262795][ T5357] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 85.273651][ T10] usb 1-1: USB disconnect, device number 2 [ 85.282788][ T5357] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 18 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [ 85.359519][ T10] USB vub300 remote SDIO host controller[0] now disconnected [ 85.651155][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 18 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 9 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a10) = 46 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a20) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0xfa) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b4c) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b5c) = 1 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b6c) = 12 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7f73fda39b7c) = 11 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffea7794a10) = 0 [ 85.827148][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 85.836328][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.861449][ T10] usb 1-1: probing VID:PID(0424:012C) [ 85.868915][ T10] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 85.875459][ T10] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 85.882152][ T10] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 85.888609][ T10] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 85.895179][ T10] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffea7794a30) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [pid 5643] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffea7794a30) = 0 [ 86.280766][ T10] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 86.312062][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4487 [ 86.321708][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 86.330427][ C0] preempt_count: 101, expected: 0 [ 86.335521][ C0] RCU nest depth: 0, expected: 0 [ 86.340514][ C0] 1 lock held by swapper/0/0: [ 86.345271][ C0] #0: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd4/0x5e0 [ 86.355893][ C0] Preemption disabled at: [ 86.355913][ C0] [] schedule_preempt_disabled+0x1d/0x30 [ 86.367528][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 86.367552][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.367574][ C0] Call Trace: [ 86.367585][ C0] [ 86.367596][ C0] dump_stack_lvl+0xe8/0x150 [ 86.367630][ C0] __might_resched+0x378/0x4d0 [ 86.367658][ C0] ? schedule_preempt_disabled+0x1d/0x30 [ 86.367686][ C0] __cancel_work_sync+0x6d/0x110 [ 86.367717][ C0] mmc_free_host+0x19/0x30 [ 86.367747][ C0] call_timer_fn+0x192/0x5e0 [ 86.367767][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 86.367792][ C0] ? call_timer_fn+0xd4/0x5e0 [ 86.367817][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 86.367849][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 86.367873][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 86.367903][ C0] __run_timer_base+0x652/0x8b0 [ 86.367935][ C0] ? ktime_get+0x45/0x220 [ 86.367976][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 86.368014][ C0] ? ktime_get+0x1f5/0x220 [ 86.368043][ C0] ? lapic_next_event+0x11/0x20 [ 86.368071][ C0] run_timer_softirq+0xb7/0x170 [ 86.368105][ C0] handle_softirqs+0x225/0x840 [ 86.368135][ C0] ? __irq_exit_rcu+0xca/0x220 [ 86.368170][ C0] __irq_exit_rcu+0xca/0x220 [ 86.368198][ C0] irq_exit_rcu+0x9/0x30 [ 86.368222][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 86.368249][ C0] [ 86.368257][ C0] [ 86.368265][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 86.368290][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 86.368316][ C0] Code: ac 7e 02 e9 93 06 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 3e 18 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 86.368332][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 86.368351][ C0] RAX: 00000000000cbb27 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 86.368367][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 86.368381][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 86.368396][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 86.368412][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 86.368432][ C0] ? do_idle+0x2e0/0x540 [ 86.368469][ C0] default_idle+0x9/0x20 [ 86.368497][ C0] default_idle_call+0x72/0xb0 [ 86.368528][ C0] do_idle+0x2e0/0x540 [ 86.368561][ C0] ? __pfx_do_idle+0x10/0x10 [ 86.368601][ C0] cpu_startup_entry+0x43/0x60 [ 86.368631][ C0] rest_init+0x2de/0x300 [ 86.368666][ C0] start_kernel+0x392/0x3e0 [ 86.368705][ C0] x86_64_start_reservations+0x24/0x30 [ 86.368735][ C0] x86_64_start_kernel+0x137/0x1b0 [ 86.368765][ C0] common_startup_64+0x13e/0x157 [ 86.368825][ C0] [ 86.369332][ C0] ODEBUG: object ffffc90000007a80 is NOT on stack ffffffff8e800000, but annotated. [ 86.370200][ C0] [ 86.370210][ C0] ====================================================== [ 86.370219][ C0] WARNING: possible circular locking dependency detected [ 86.370233][ C0] syzkaller #0 Tainted: G W [ 86.370245][ C0] ------------------------------------------------------ [ 86.370253][ C0] swapper/0/0 is trying to acquire lock: [ 86.370264][ C0] ffffffff8eb4bf40 (console_owner){..-.}-{0:0}, at: console_flush_all+0x123/0xaf0 [ 86.370322][ C0] [ 86.370322][ C0] but task is already holding lock: [ 86.370329][ C0] ffffffff9aa14b50 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x81/0x3c0 [ 86.370390][ C0] [ 86.370390][ C0] which lock already depends on the new lock. [ 86.370390][ C0] [ 86.370398][ C0] [ 86.370398][ C0] the existing dependency chain (in reverse order) is: [ 86.370405][ C0] [ 86.370405][ C0] -> #3 (&obj_hash[i].lock){-.-.}-{2:2}: [ 86.370434][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 86.370458][ C0] debug_object_assert_init+0xb0/0x380 [ 86.370487][ C0] hrtimer_start_range_ns+0x3d/0x3e0 [ 86.370506][ C0] rpm_suspend+0x1333/0x17b0 [ 86.370529][ C0] __pm_runtime_idle+0x12f/0x1a0 [ 86.370552][ C0] __device_attach+0x355/0x450 [ 86.370575][ C0] device_initial_probe+0xa1/0xd0 [ 86.370599][ C0] bus_probe_device+0x12a/0x220 [ 86.370616][ C0] device_add+0x7d7/0xb80 [ 86.370637][ C0] serdev_controller_add+0x85/0x6d0 [ 86.370667][ C0] serdev_tty_port_register+0x159/0x260 [ 86.370685][ C0] tty_port_register_device_attr_serdev+0x169/0x1f0 [ 86.370711][ C0] serial_core_register_port+0xffa/0x2840 [ 86.370730][ C0] serial8250_register_8250_port+0x16b4/0x2090 [ 86.370761][ C0] serial_pnp_probe+0x56a/0x7f0 [ 86.370779][ C0] pnp_device_probe+0x30b/0x4c0 [ 86.370795][ C0] really_probe+0x254/0xae0 [ 86.370832][ C0] __driver_probe_device+0x1e8/0x360 [ 86.370857][ C0] driver_probe_device+0x4f/0x240 [ 86.370882][ C0] __driver_attach+0x339/0x600 [ 86.370906][ C0] bus_for_each_dev+0x23b/0x2c0 [ 86.370923][ C0] bus_add_driver+0x345/0x670 [ 86.370940][ C0] driver_register+0x23a/0x320 [ 86.370967][ C0] serial8250_init+0x8f/0x160 [ 86.370986][ C0] do_one_initcall+0x250/0x870 [ 86.371018][ C0] do_initcall_level+0x10a/0x1a0 [ 86.371037][ C0] do_initcalls+0x59/0xa0 [ 86.371056][ C0] kernel_init_freeable+0x29d/0x3e0 [ 86.371075][ C0] kernel_init+0x1d/0x1d0 [ 86.371105][ C0] ret_from_fork+0x514/0xb70 [ 86.371134][ C0] ret_from_fork_asm+0x1a/0x30 [ 86.371151][ C0] [ 86.371151][ C0] -> #2 (&dev->power.lock){-.-.}-{3:3}: [ 86.371180][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 86.371200][ C0] __pm_runtime_resume+0x10f/0x180 [ 86.371224][ C0] __uart_start+0x171/0x460 [ 86.371242][ C0] uart_write+0x251/0x9f0 [ 86.371260][ C0] n_tty_write+0xd49/0x11e0 [ 86.371285][ C0] file_tty_write+0x509/0x9c0 [ 86.371302][ C0] vfs_write+0x612/0xba0 [ 86.371319][ C0] ksys_write+0x150/0x270 [ 86.371336][ C0] do_syscall_64+0x174/0x580 [ 86.371361][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.371381][ C0] [ 86.371381][ C0] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 86.371411][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 86.371432][ C0] serial8250_console_write+0x153/0x1ba0 [ 86.371455][ C0] console_flush_all+0x6ea/0xaf0 [ 86.371477][ C0] console_unlock+0xd1/0x1c0 [ 86.371495][ C0] vprintk_emit+0x485/0x560 [ 86.371512][ C0] _printk+0xdd/0x130 [ 86.371533][ C0] register_console+0xbc3/0xfc0 [ 86.371554][ C0] univ8250_console_init+0x3a/0x70 [ 86.371571][ C0] console_init+0x10b/0x4a0 [ 86.371598][ C0] start_kernel+0x238/0x3e0 [ 86.371616][ C0] x86_64_start_reservations+0x24/0x30 [ 86.371642][ C0] x86_64_start_kernel+0x137/0x1b0 [ 86.371667][ C0] common_startup_64+0x13e/0x157 [ 86.371689][ C0] [ 86.371689][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 86.371717][ C0] __lock_acquire+0x1520/0x2cf0 [ 86.371745][ C0] lock_acquire+0x106/0x350 [ 86.371771][ C0] console_flush_all+0x693/0xaf0 [ 86.371792][ C0] console_unlock+0xd1/0x1c0 [ 86.371818][ C0] vprintk_emit+0x485/0x560 [ 86.371836][ C0] _printk+0xdd/0x130 [ 86.371855][ C0] __debug_object_init+0x2c3/0x3c0 [ 86.371882][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 86.371909][ C0] wakeup_source_unregister+0x129/0x3f0 [ 86.371932][ C0] mmc_host_classdev_release+0x47/0x100 [ 86.371961][ C0] device_release+0xc4/0x1f0 [ 86.371996][ C0] kobject_put+0x222/0x550 [ 86.372026][ C0] call_timer_fn+0x192/0x5e0 [ 86.372043][ C0] __run_timer_base+0x652/0x8b0 [ 86.372070][ C0] run_timer_softirq+0xb7/0x170 [ 86.372097][ C0] handle_softirqs+0x225/0x840 [ 86.372120][ C0] __irq_exit_rcu+0xca/0x220 [ 86.372143][ C0] irq_exit_rcu+0x9/0x30 [ 86.372164][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 86.372196][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 86.372218][ C0] pv_native_safe_halt+0xf/0x20 [ 86.372241][ C0] default_idle+0x9/0x20 [ 86.372267][ C0] default_idle_call+0x72/0xb0 [ 86.372295][ C0] do_idle+0x2e0/0x540 [ 86.372320][ C0] cpu_startup_entry+0x43/0x60 [ 86.372346][ C0] rest_init+0x2de/0x300 [ 86.372374][ C0] start_kernel+0x392/0x3e0 [ 86.372391][ C0] x86_64_start_reservations+0x24/0x30 [ 86.372418][ C0] x86_64_start_kernel+0x137/0x1b0 [ 86.372443][ C0] common_startup_64+0x13e/0x157 [ 86.372465][ C0] [ 86.372465][ C0] other info that might help us debug this: [ 86.372465][ C0] [ 86.372472][ C0] Chain exists of: [ 86.372472][ C0] console_owner --> &dev->power.lock --> &obj_hash[i].lock [ 86.372472][ C0] [ 86.372508][ C0] Possible unsafe locking scenario: [ 86.372508][ C0] [ 86.372515][ C0] CPU0 CPU1 [ 86.372521][ C0] ---- ---- [ 86.372528][ C0] lock(&obj_hash[i].lock); [ 86.372542][ C0] lock(&dev->power.lock); [ 86.372555][ C0] lock(&obj_hash[i].lock); [ 86.372570][ C0] lock(console_owner); [ 86.372584][ C0] [ 86.372584][ C0] *** DEADLOCK *** [ 86.372584][ C0] [ 86.372590][ C0] 4 locks held by swapper/0/0: [ 86.372601][ C0] #0: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd4/0x5e0 [ 86.372651][ C0] #1: ffffffff9aa14b50 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x81/0x3c0 [ 86.372709][ C0] #2: ffffffff8eb4bfa0 (console_lock){+.+.}-{0:0}, at: _printk+0xdd/0x130 [ 86.372757][ C0] #3: ffffffff8ea33838 (console_srcu){....}-{0:0}, at: console_flush_all+0x123/0xaf0 [ 86.372817][ C0] [ 86.372817][ C0] stack backtrace: [ 86.372831][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 86.372858][ C0] Tainted: [W]=WARN [ 86.372865][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.372877][ C0] Call Trace: [ 86.372885][ C0] [ 86.372893][ C0] dump_stack_lvl+0xe8/0x150 [ 86.372924][ C0] print_circular_bug+0x2e1/0x300 [ 86.372947][ C0] check_noncircular+0x12e/0x150 [ 86.372972][ C0] __lock_acquire+0x1520/0x2cf0 [ 86.373013][ C0] ? console_flush_all+0x123/0xaf0 [ 86.373042][ C0] lock_acquire+0x106/0x350 [ 86.373070][ C0] ? console_flush_all+0x123/0xaf0 [ 86.373097][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 86.373122][ C0] ? console_flush_all+0x123/0xaf0 [ 86.373145][ C0] console_flush_all+0x693/0xaf0 [ 86.373167][ C0] ? console_flush_all+0x123/0xaf0 [ 86.373200][ C0] ? console_flush_all+0x123/0xaf0 [ 86.373226][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 86.373256][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 86.373285][ C0] console_unlock+0xd1/0x1c0 [ 86.373307][ C0] ? __pfx_console_unlock+0x10/0x10 [ 86.373327][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 86.373350][ C0] ? _printk+0xdd/0x130 [ 86.373374][ C0] vprintk_emit+0x485/0x560 [ 86.373396][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 86.373421][ C0] _printk+0xdd/0x130 [ 86.373446][ C0] ? __pfx__printk+0x10/0x10 [ 86.373473][ C0] __debug_object_init+0x2c3/0x3c0 [ 86.373504][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 86.373527][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 86.373558][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 86.373586][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.373615][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 86.373638][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 86.373667][ C0] ? synchronize_srcu+0x20a/0x260 [ 86.373697][ C0] wakeup_source_unregister+0x129/0x3f0 [ 86.373723][ C0] mmc_host_classdev_release+0x47/0x100 [ 86.373755][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 86.373785][ C0] device_release+0xc4/0x1f0 [ 86.373824][ C0] kobject_put+0x222/0x550 [ 86.373856][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 86.373879][ C0] call_timer_fn+0x192/0x5e0 [ 86.373897][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 86.373923][ C0] ? call_timer_fn+0xd4/0x5e0 [ 86.373941][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 86.373965][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 86.373988][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 86.374014][ C0] __run_timer_base+0x652/0x8b0 [ 86.374043][ C0] ? ktime_get+0x45/0x220 [ 86.374075][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 86.374106][ C0] ? ktime_get+0x1f5/0x220 [ 86.374133][ C0] ? lapic_next_event+0x11/0x20 [ 86.374156][ C0] run_timer_softirq+0xb7/0x170 [ 86.374187][ C0] handle_softirqs+0x225/0x840 [ 86.374220][ C0] ? __irq_exit_rcu+0xca/0x220 [ 86.374248][ C0] __irq_exit_rcu+0xca/0x220 [ 86.374272][ C0] irq_exit_rcu+0x9/0x30 [ 86.374293][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 86.374319][ C0] [ 86.374326][ C0] [ 86.374334][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 86.374356][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 86.374383][ C0] Code: ac 7e 02 e9 93 06 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 3e 18 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 86.374401][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 86.374419][ C0] RAX: 00000000000cbb27 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 86.374435][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 86.374449][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 86.374465][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 86.374480][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 86.374499][ C0] ? do_idle+0x2e0/0x540 [ 86.374531][ C0] default_idle+0x9/0x20 [ 86.374559][ C0] default_idle_call+0x72/0xb0 [ 86.374589][ C0] do_idle+0x2e0/0x540 [ 86.374617][ C0] ? __pfx_do_idle+0x10/0x10 [ 86.374649][ C0] cpu_startup_entry+0x43/0x60 [ 86.374678][ C0] rest_init+0x2de/0x300 [ 86.374710][ C0] start_kernel+0x392/0x3e0 [ 86.374731][ C0] x86_64_start_reservations+0x24/0x30 [ 86.374759][ C0] x86_64_start_kernel+0x137/0x1b0 [ 86.374787][ C0] common_startup_64+0x13e/0x157 [ 86.374825][ C0] [ 87.776292][ C0] ------------[ cut here ]------------ [ 87.781745][ C0] 1 [ 87.781758][ C0] WARNING: lib/debugobjects.c:672 at __debug_object_init+0x2c4/0x3c0, CPU#0: swapper/0/0 [ 87.793999][ C0] Modules linked in: [ 87.797908][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 87.808492][ C0] Tainted: [W]=WARN [ 87.812287][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.822337][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 87.828241][ C0] Code: f5 06 cc 41 ff c7 44 89 3d 79 92 ce 15 48 c7 c1 80 e6 4b 8c 48 c7 c7 e0 e6 4b 8c 84 c0 48 0f 45 f9 48 89 de e8 ad 32 49 fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 71 2a 58 0a 3b 05 6f [ 87.847842][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 87.853914][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 39a567eef3c7ac00 [ 87.861882][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 87.869875][ C0] RBP: ffffffff8e88ef60 R08: ffff8880b8624713 R09: 1ffff110170c48e2 [ 87.877842][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: ffff8880313894b0 [ 87.885836][ C0] R13: ffff8880329f7d90 R14: dffffc0000000000 R15: 0000000000000001 [ 87.893816][ C0] FS: 0000000000000000(0000) GS:ffff888124f4b000(0000) knlGS:0000000000000000 [ 87.902741][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.909321][ C0] CR2: 00005613915ae560 CR3: 000000007272e000 CR4: 00000000003526f0 [ 87.917288][ C0] Call Trace: [ 87.920567][ C0] [ 87.923409][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 87.928956][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 87.933988][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 87.939534][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 87.944563][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 87.950367][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 87.955932][ C0] ? synchronize_srcu+0x20a/0x260 [ 87.960961][ C0] wakeup_source_unregister+0x129/0x3f0 [ 87.966507][ C0] mmc_host_classdev_release+0x47/0x100 [ 87.972057][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 87.978220][ C0] device_release+0xc4/0x1f0 [ 87.982817][ C0] kobject_put+0x222/0x550 [ 87.987246][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 87.992023][ C0] call_timer_fn+0x192/0x5e0 [ 87.996611][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 88.003289][ C0] ? call_timer_fn+0xd4/0x5e0 [ 88.007961][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 88.013072][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 88.018268][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 88.024974][ C0] __run_timer_base+0x652/0x8b0 [ 88.029832][ C0] ? ktime_get+0x45/0x220 [ 88.034181][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 88.039560][ C0] ? ktime_get+0x1f5/0x220 [ 88.043976][ C0] ? lapic_next_event+0x11/0x20 [ 88.048849][ C0] run_timer_softirq+0xb7/0x170 [ 88.053711][ C0] handle_softirqs+0x225/0x840 [ 88.058500][ C0] ? __irq_exit_rcu+0xca/0x220 [ 88.063266][ C0] __irq_exit_rcu+0xca/0x220 [ 88.067858][ C0] irq_exit_rcu+0x9/0x30 [ 88.072102][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 88.077734][ C0] [ 88.080660][ C0] [ 88.083588][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 88.089569][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 88.095219][ C0] Code: ac 7e 02 e9 93 06 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 3e 18 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 88.114849][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 88.120940][ C0] RAX: 00000000000cbb27 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 88.128914][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 88.136892][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 88.144867][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 88.152835][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 88.160806][ C0] ? do_idle+0x2e0/0x540 [ 88.165060][ C0] default_idle+0x9/0x20 [ 88.169308][ C0] default_idle_call+0x72/0xb0 [ 88.174077][ C0] do_idle+0x2e0/0x540 [ 88.178150][ C0] ? __pfx_do_idle+0x10/0x10 [ 88.182747][ C0] cpu_startup_entry+0x43/0x60 [ 88.187536][ C0] rest_init+0x2de/0x300 [ 88.191783][ C0] start_kernel+0x392/0x3e0 [ 88.196306][ C0] x86_64_start_reservations+0x24/0x30 [ 88.201773][ C0] x86_64_start_kernel+0x137/0x1b0 [ 88.206903][ C0] common_startup_64+0x13e/0x157 [ 88.211846][ C0] [ 88.214864][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 88.222138][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 88.232634][ C0] Tainted: [W]=WARN [ 88.236451][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 88.246499][ C0] Call Trace: [ 88.249795][ C0] [ 88.252638][ C0] vpanic+0x56c/0xa60 [ 88.256626][ C0] ? __pfx__printk+0x10/0x10 [ 88.261213][ C0] ? __pfx_vpanic+0x10/0x10 [ 88.265722][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 88.271023][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 88.276246][ C0] panic+0xc5/0xd0 [ 88.279974][ C0] ? __pfx_panic+0x10/0x10 [ 88.284400][ C0] ? common_startup_64+0x13e/0x157 [ 88.289512][ C0] __warn+0x315/0x4c0 [ 88.293492][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 88.298781][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 88.304085][ C0] __report_bug+0x276/0x570 [ 88.308592][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 88.313905][ C0] ? __pfx___report_bug+0x10/0x10 [ 88.318944][ C0] ? __wake_up_klogd+0xe6/0x120 [ 88.323798][ C0] ? vprintk_emit+0x4eb/0x560 [ 88.328474][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 88.333500][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 88.338793][ C0] report_bug+0x16a/0x220 [ 88.343142][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 88.348428][ C0] ? __debug_object_init+0x2c6/0x3c0 [ 88.353724][ C0] handle_bug+0x9c/0x200 [ 88.357976][ C0] exc_invalid_op+0x1a/0x50 [ 88.362486][ C0] asm_exc_invalid_op+0x1a/0x20 [ 88.367335][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 88.373237][ C0] Code: f5 06 cc 41 ff c7 44 89 3d 79 92 ce 15 48 c7 c1 80 e6 4b 8c 48 c7 c7 e0 e6 4b 8c 84 c0 48 0f 45 f9 48 89 de e8 ad 32 49 fc 90 <0f> 0b 90 e9 c0 fe ff ff e8 4f 1c 00 00 8b 05 71 2a 58 0a 3b 05 6f [ 88.392845][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 88.398911][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 39a567eef3c7ac00 [ 88.406887][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 88.414870][ C0] RBP: ffffffff8e88ef60 R08: ffff8880b8624713 R09: 1ffff110170c48e2 [ 88.422848][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: ffff8880313894b0 [ 88.430829][ C0] R13: ffff8880329f7d90 R14: dffffc0000000000 R15: 0000000000000001 [ 88.438810][ C0] ? __debug_object_init+0x2c3/0x3c0 [ 88.444127][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 88.449672][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 88.454719][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 88.460286][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 88.465332][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 88.471159][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 88.476739][ C0] ? synchronize_srcu+0x20a/0x260 [ 88.481793][ C0] wakeup_source_unregister+0x129/0x3f0 [ 88.487358][ C0] mmc_host_classdev_release+0x47/0x100 [ 88.492924][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 88.499099][ C0] device_release+0xc4/0x1f0 [ 88.503701][ C0] kobject_put+0x222/0x550 [ 88.508143][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 88.512912][ C0] call_timer_fn+0x192/0x5e0 [ 88.517506][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 88.524206][ C0] ? call_timer_fn+0xd4/0x5e0 [ 88.528885][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 88.534007][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 88.539211][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 88.545897][ C0] __run_timer_base+0x652/0x8b0 [ 88.550760][ C0] ? ktime_get+0x45/0x220 [ 88.555104][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 88.560486][ C0] ? ktime_get+0x1f5/0x220 [ 88.564914][ C0] ? lapic_next_event+0x11/0x20 [ 88.569770][ C0] run_timer_softirq+0xb7/0x170 [ 88.574635][ C0] handle_softirqs+0x225/0x840 [ 88.579413][ C0] ? __irq_exit_rcu+0xca/0x220 [ 88.584189][ C0] __irq_exit_rcu+0xca/0x220 [ 88.588804][ C0] irq_exit_rcu+0x9/0x30 [ 88.593066][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 88.598716][ C0] [ 88.601673][ C0] [ 88.604602][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 88.610586][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 88.616222][ C0] Code: ac 7e 02 e9 93 06 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 3e 18 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 88.635861][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 88.641963][ C0] RAX: 00000000000cbb27 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 88.650009][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 88.658031][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 88.666043][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 88.674027][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 88.682005][ C0] ? do_idle+0x2e0/0x540 [ 88.686267][ C0] default_idle+0x9/0x20 [pid 5643] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffea7795a40) = 0 [ 88.690526][ C0] default_idle_call+0x72/0xb0 [ 88.695306][ C0] do_idle+0x2e0/0x540 [ 88.699408][ C0] ? __pfx_do_idle+0x10/0x10 [ 88.704022][ C0] cpu_startup_entry+0x43/0x60 [ 88.708812][ C0] rest_init+0x2de/0x300 [ 88.713085][ C0] start_kernel+0x392/0x3e0 [ 88.717598][ C0] x86_64_start_reservations+0x24/0x30 [ 88.723069][ C0] x86_64_start_kernel+0x137/0x1b0 [ 88.728190][ C0] common_startup_64+0x13e/0x157 [ 88.733142][ C0] [ 88.736799][ C0] Kernel Offset: disabled [ 88.741131][ C0] Rebooting in 86400 seconds..