ci-upstream-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-kasan-gce/syz-executor2141893466 <...> [ 97.349923][ T187] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. execve("ci-upstream-kasan-gce/syz-executor2141893466", ["ci-upstream-kasan-gce/syz-executor2141893466"], 0x7ffdf30908b0 /* 10 vars */) = 0 brk(NULL) = 0x55559447c000 brk(0x55559447cd80) = 0x55559447cd80 arch_prctl(ARCH_SET_FS, 0x55559447c400) = 0 set_tid_address(0x55559447c6d0) = 5645 set_robust_list(0x55559447c6e0, 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-executor2141893466", 4096) = 50 getrandom("\xed\x8a\x21\x66\xd4\x48\x76\x45", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55559447cd80 brk(0x55559449dd80) = 0x55559449dd80 brk(0x55559449e000) = 0x55559449e000 mprotect(0x7ffac920c000, 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|SIGCHLD, child_tidptr=0x55559447c6d0) = 5646 ci-upstream-kasan-gce/strace-static-x86_64: Process 5646 attached [pid 5645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5646] set_robust_list(0x55559447c6e0, 24) = 0 [pid 5646] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5646] setpgid(0, 0) = 0 [pid 5646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5646] write(3, "1000", 4) = 4 [pid 5646] close(3) = 0 executing program [pid 5646] write(1, "executing program\n", 18) = 18 [pid 5646] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5646] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 18 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [ 99.466850][ T187] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 18 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 9 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 46 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0xfa) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b4c) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b5c) = 1 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b6c) = 12 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b7c) = 11 [ 99.675180][ T187] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 99.684500][ T187] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd2359de10) = 0 [ 99.753900][ T187] usb 1-1: probing VID:PID(0424:012C) [ 99.762004][ T187] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 99.768593][ T187] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 99.775164][ T187] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 99.782131][ T187] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 99.788662][ T187] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee40) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de30) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee40) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd2359de30) = 0 [ 100.162932][ T187] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [pid 5646] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee40) = 0 [pid 5646] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de30) = 15 [ 100.384910][ T187] usb 1-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [pid 5646] exit_group(0) = ? [pid 5646] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5646, 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-kasan-gce/strace-static-x86_64: Process 5649 attached , child_tidptr=0x55559447c6d0) = 5649 [pid 5649] set_robust_list(0x55559447c6e0, 24) = 0 [pid 5645] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] rt_sigprocmask(SIG_SETMASK, [] [pid 5645] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5649] setpgid(0, 0) = 0 [pid 5649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5649] write(3, "1000", 4) = 4 [pid 5649] close(3) = 0 [pid 5649] write(1, "executing program\n", 18) = 18 executing program [pid 5649] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5649] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [ 101.220703][ T187] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 101.246868][ T10] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 101.261555][ T187] usb 1-1: USB disconnect, device number 2 [ 101.271381][ T10] usb 1-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 18 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [ 101.349449][ T187] USB vub300 remote SDIO host controller[0] now disconnected [ 101.646615][ T187] usb 1-1: new high-speed USB device number 3 using dummy_hcd [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 18 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 9 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de10) = 46 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee20) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0xfa) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b4c) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b5c) = 1 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b6c) = 12 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ffac9212b7c) = 11 [ 101.852139][ T187] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 101.861911][ T187] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffd2359de10) = 0 [ 101.898424][ T187] usb 1-1: probing VID:PID(0424:012C) [ 101.905909][ T187] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 101.913317][ T187] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 101.920219][ T187] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 101.927208][ T187] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 101.934084][ T187] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee40) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffd2359de30) = 0 [pid 5649] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffd2359ee40) = 0 [ 102.306859][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:4487 [ 102.316727][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 102.325535][ C0] preempt_count: 101, expected: 0 [ 102.330629][ C0] RCU nest depth: 0, expected: 0 [ 102.335630][ C0] 1 lock held by swapper/0/0: [ 102.340472][ C0] #0: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd4/0x5e0 [ 102.351108][ C0] Preemption disabled at: [ 102.351126][ C0] [] schedule_preempt_disabled+0x1d/0x30 [ 102.362912][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 102.362944][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.362970][ C0] Call Trace: [ 102.362980][ C0] [ 102.362990][ C0] dump_stack_lvl+0xe8/0x150 [ 102.363028][ C0] __might_resched+0x378/0x4d0 [ 102.363063][ C0] ? schedule_preempt_disabled+0x1d/0x30 [ 102.363094][ C0] __cancel_work_sync+0x6d/0x110 [ 102.363129][ C0] mmc_free_host+0x19/0x30 [ 102.363162][ C0] call_timer_fn+0x192/0x5e0 [ 102.363184][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 102.363211][ C0] ? call_timer_fn+0xd4/0x5e0 [ 102.363233][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 102.363268][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 102.363295][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 102.363339][ C0] __run_timer_base+0x652/0x8b0 [ 102.363375][ C0] ? ktime_get+0x45/0x220 [ 102.363421][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 102.363461][ C0] ? ktime_get+0x1f5/0x220 [ 102.363495][ C0] ? lapic_next_event+0x11/0x20 [ 102.363527][ C0] run_timer_softirq+0xb7/0x170 [ 102.363573][ C0] handle_softirqs+0x225/0x840 [ 102.363607][ C0] ? __irq_exit_rcu+0xca/0x220 [ 102.363646][ C0] __irq_exit_rcu+0xca/0x220 [ 102.363677][ C0] irq_exit_rcu+0x9/0x30 [ 102.363704][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 102.363735][ C0] [ 102.363744][ C0] [ 102.363754][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 102.363782][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 102.363815][ 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 [ 102.363834][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 102.363856][ C0] RAX: 00000000000d95c3 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 102.363873][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 102.363890][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 102.363908][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 102.363924][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 102.363948][ C0] ? do_idle+0x2e0/0x540 [ 102.363993][ C0] default_idle+0x9/0x20 [ 102.364025][ C0] default_idle_call+0x72/0xb0 [ 102.364060][ C0] do_idle+0x2e0/0x540 [ 102.364096][ C0] ? __pfx_do_idle+0x10/0x10 [ 102.364142][ C0] cpu_startup_entry+0x43/0x60 [ 102.364176][ C0] rest_init+0x2de/0x300 [ 102.364216][ C0] start_kernel+0x392/0x3e0 [ 102.364262][ C0] x86_64_start_reservations+0x24/0x30 [ 102.364296][ C0] x86_64_start_kernel+0x137/0x1b0 [ 102.364338][ C0] common_startup_64+0x13e/0x157 [ 102.364388][ C0] [ 102.364941][ C0] ODEBUG: object ffffc90000007a80 is NOT on stack ffffffff8e800000, but annotated. [ 102.365946][ C0] [ 102.365956][ C0] ====================================================== [ 102.365966][ C0] WARNING: possible circular locking dependency detected [ 102.365980][ C0] syzkaller #0 Tainted: G W [ 102.365992][ C0] ------------------------------------------------------ [ 102.366001][ C0] swapper/0/0 is trying to acquire lock: [ 102.366014][ C0] ffffffff8eb4bf40 (console_owner){..-.}-{0:0}, at: console_flush_all+0x123/0xaf0 [ 102.366083][ C0] [ 102.366083][ C0] but task is already holding lock: [ 102.366091][ C0] ffffffff9aa14b50 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x81/0x3c0 [ 102.366161][ C0] [ 102.366161][ C0] which lock already depends on the new lock. [ 102.366161][ C0] [ 102.366170][ C0] [ 102.366170][ C0] the existing dependency chain (in reverse order) is: [ 102.366179][ C0] [ 102.366179][ C0] -> #3 (&obj_hash[i].lock){-.-.}-{2:2}: [ 102.366210][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 102.366236][ C0] debug_object_assert_init+0xb0/0x380 [ 102.366269][ C0] hrtimer_start_range_ns+0x3d/0x3e0 [ 102.366291][ C0] rpm_suspend+0x1333/0x17b0 [ 102.366315][ C0] __pm_runtime_idle+0x12f/0x1a0 [ 102.366349][ C0] __device_attach+0x355/0x450 [ 102.366375][ C0] device_initial_probe+0xa1/0xd0 [ 102.366402][ C0] bus_probe_device+0x12a/0x220 [ 102.366422][ C0] device_add+0x7d7/0xb80 [ 102.366448][ C0] serdev_controller_add+0x85/0x6d0 [ 102.366480][ C0] serdev_tty_port_register+0x159/0x260 [ 102.366500][ C0] tty_port_register_device_attr_serdev+0x169/0x1f0 [ 102.366529][ C0] serial_core_register_port+0xffa/0x2840 [ 102.366550][ C0] serial8250_register_8250_port+0x16b4/0x2090 [ 102.366584][ C0] serial_pnp_probe+0x56a/0x7f0 [ 102.366603][ C0] pnp_device_probe+0x30b/0x4c0 [ 102.366622][ C0] really_probe+0x254/0xae0 [ 102.366650][ C0] __driver_probe_device+0x1e8/0x360 [ 102.366677][ C0] driver_probe_device+0x4f/0x240 [ 102.366706][ C0] __driver_attach+0x339/0x600 [ 102.366732][ C0] bus_for_each_dev+0x23b/0x2c0 [ 102.366751][ C0] bus_add_driver+0x345/0x670 [ 102.366771][ C0] driver_register+0x23a/0x320 [ 102.366802][ C0] serial8250_init+0x8f/0x160 [ 102.366822][ C0] do_one_initcall+0x250/0x870 [ 102.366855][ C0] do_initcall_level+0x10a/0x1a0 [ 102.366878][ C0] do_initcalls+0x59/0xa0 [ 102.366899][ C0] kernel_init_freeable+0x29d/0x3e0 [ 102.366921][ C0] kernel_init+0x1d/0x1d0 [ 102.366954][ C0] ret_from_fork+0x514/0xb70 [ 102.366986][ C0] ret_from_fork_asm+0x1a/0x30 [ 102.367005][ C0] [ 102.367005][ C0] -> #2 (&dev->power.lock){-.-.}-{3:3}: [ 102.367037][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 102.367061][ C0] __pm_runtime_resume+0x10f/0x180 [ 102.367087][ C0] __uart_start+0x171/0x460 [ 102.367109][ C0] uart_write+0x251/0x9f0 [ 102.367129][ C0] n_tty_write+0xd49/0x11e0 [ 102.367157][ C0] file_tty_write+0x509/0x9c0 [ 102.367177][ C0] vfs_write+0x612/0xba0 [ 102.367196][ C0] ksys_write+0x150/0x270 [ 102.367215][ C0] do_syscall_64+0x174/0x580 [ 102.367243][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.367265][ C0] [ 102.367265][ C0] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 102.367298][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 102.367322][ C0] serial8250_console_write+0x153/0x1ba0 [ 102.367356][ C0] console_flush_all+0x6ea/0xaf0 [ 102.367381][ C0] console_unlock+0xd1/0x1c0 [ 102.367401][ C0] vprintk_emit+0x485/0x560 [ 102.367421][ C0] _printk+0xdd/0x130 [ 102.367444][ C0] register_console+0xbc3/0xfc0 [ 102.367468][ C0] univ8250_console_init+0x3a/0x70 [ 102.367487][ C0] console_init+0x10b/0x4a0 [ 102.367518][ C0] start_kernel+0x238/0x3e0 [ 102.367537][ C0] x86_64_start_reservations+0x24/0x30 [ 102.367566][ C0] x86_64_start_kernel+0x137/0x1b0 [ 102.367595][ C0] common_startup_64+0x13e/0x157 [ 102.367619][ C0] [ 102.367619][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 102.367651][ C0] __lock_acquire+0x1520/0x2cf0 [ 102.367683][ C0] lock_acquire+0x106/0x350 [ 102.367711][ C0] console_flush_all+0x693/0xaf0 [ 102.367735][ C0] console_unlock+0xd1/0x1c0 [ 102.367755][ C0] vprintk_emit+0x485/0x560 [ 102.367776][ C0] _printk+0xdd/0x130 [ 102.367798][ C0] __debug_object_init+0x2c3/0x3c0 [ 102.367828][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 102.367858][ C0] wakeup_source_unregister+0x129/0x3f0 [ 102.367884][ C0] mmc_host_classdev_release+0x47/0x100 [ 102.367917][ C0] device_release+0xc4/0x1f0 [ 102.367947][ C0] kobject_put+0x222/0x550 [ 102.367980][ C0] call_timer_fn+0x192/0x5e0 [ 102.367999][ C0] __run_timer_base+0x652/0x8b0 [ 102.368029][ C0] run_timer_softirq+0xb7/0x170 [ 102.368060][ C0] handle_softirqs+0x225/0x840 [ 102.368085][ C0] __irq_exit_rcu+0xca/0x220 [ 102.368110][ C0] irq_exit_rcu+0x9/0x30 [ 102.368135][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 102.368161][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 102.368184][ C0] pv_native_safe_halt+0xf/0x20 [ 102.368210][ C0] default_idle+0x9/0x20 [ 102.368239][ C0] default_idle_call+0x72/0xb0 [ 102.368270][ C0] do_idle+0x2e0/0x540 [ 102.368298][ C0] cpu_startup_entry+0x43/0x60 [ 102.368336][ C0] rest_init+0x2de/0x300 [ 102.368368][ C0] start_kernel+0x392/0x3e0 [ 102.368388][ C0] x86_64_start_reservations+0x24/0x30 [ 102.368417][ C0] x86_64_start_kernel+0x137/0x1b0 [ 102.368446][ C0] common_startup_64+0x13e/0x157 [ 102.368471][ C0] [ 102.368471][ C0] other info that might help us debug this: [ 102.368471][ C0] [ 102.368479][ C0] Chain exists of: [ 102.368479][ C0] console_owner --> &dev->power.lock --> &obj_hash[i].lock [ 102.368479][ C0] [ 102.368518][ C0] Possible unsafe locking scenario: [ 102.368518][ C0] [ 102.368526][ C0] CPU0 CPU1 [ 102.368533][ C0] ---- ---- [ 102.368540][ C0] lock(&obj_hash[i].lock); [ 102.368556][ C0] lock(&dev->power.lock); [ 102.368573][ C0] lock(&obj_hash[i].lock); [ 102.368590][ C0] lock(console_owner); [ 102.368606][ C0] [ 102.368606][ C0] *** DEADLOCK *** [ 102.368606][ C0] [ 102.368612][ C0] 4 locks held by swapper/0/0: [ 102.368625][ C0] #0: ffffc90000007cc0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd4/0x5e0 [ 102.368680][ C0] #1: ffffffff9aa14b50 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0x81/0x3c0 [ 102.368745][ C0] #2: ffffffff8eb4bfa0 (console_lock){+.+.}-{0:0}, at: _printk+0xdd/0x130 [ 102.368800][ C0] #3: ffffffff8ea33838 (console_srcu){....}-{0:0}, at: console_flush_all+0x123/0xaf0 [ 102.368858][ C0] [ 102.368858][ C0] stack backtrace: [ 102.368874][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 102.368904][ C0] Tainted: [W]=WARN [ 102.368912][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.368927][ C0] Call Trace: [ 102.368935][ C0] [ 102.368945][ C0] dump_stack_lvl+0xe8/0x150 [ 102.368980][ C0] print_circular_bug+0x2e1/0x300 [ 102.369007][ C0] check_noncircular+0x12e/0x150 [ 102.369035][ C0] __lock_acquire+0x1520/0x2cf0 [ 102.369081][ C0] ? console_flush_all+0x123/0xaf0 [ 102.369106][ C0] lock_acquire+0x106/0x350 [ 102.369138][ C0] ? console_flush_all+0x123/0xaf0 [ 102.369168][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 102.369196][ C0] ? console_flush_all+0x123/0xaf0 [ 102.369222][ C0] console_flush_all+0x693/0xaf0 [ 102.369249][ C0] ? console_flush_all+0x123/0xaf0 [ 102.369277][ C0] ? console_flush_all+0x123/0xaf0 [ 102.369306][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 102.369343][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 102.369376][ C0] console_unlock+0xd1/0x1c0 [ 102.369400][ C0] ? __pfx_console_unlock+0x10/0x10 [ 102.369422][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 102.369449][ C0] ? _printk+0xdd/0x130 [ 102.369476][ C0] vprintk_emit+0x485/0x560 [ 102.369500][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 102.369529][ C0] _printk+0xdd/0x130 [ 102.369556][ C0] ? __pfx__printk+0x10/0x10 [ 102.369587][ C0] __debug_object_init+0x2c3/0x3c0 [ 102.369624][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 102.369649][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 102.369684][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 102.369715][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 102.369747][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 102.369773][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 102.369805][ C0] ? synchronize_srcu+0x20a/0x260 [ 102.369839][ C0] wakeup_source_unregister+0x129/0x3f0 [ 102.369870][ C0] mmc_host_classdev_release+0x47/0x100 [ 102.369931][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 102.369965][ C0] device_release+0xc4/0x1f0 [ 102.370000][ C0] kobject_put+0x222/0x550 [ 102.370036][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 102.370061][ C0] call_timer_fn+0x192/0x5e0 [ 102.370082][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 102.370111][ C0] ? call_timer_fn+0xd4/0x5e0 [ 102.370132][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 102.370159][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 102.370184][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 102.370215][ C0] __run_timer_base+0x652/0x8b0 [ 102.370249][ C0] ? ktime_get+0x45/0x220 [ 102.370284][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 102.370321][ C0] ? ktime_get+0x1f5/0x220 [ 102.370359][ C0] ? lapic_next_event+0x11/0x20 [ 102.370385][ C0] run_timer_softirq+0xb7/0x170 [ 102.370420][ C0] handle_softirqs+0x225/0x840 [ 102.370450][ C0] ? __irq_exit_rcu+0xca/0x220 [ 102.370480][ C0] __irq_exit_rcu+0xca/0x220 [ 102.370507][ C0] irq_exit_rcu+0x9/0x30 [ 102.370533][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 102.370560][ C0] [ 102.370568][ C0] [ 102.370577][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 102.370603][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 102.370633][ 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 [ 102.370653][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 102.370673][ C0] RAX: 00000000000d95c3 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 102.370691][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 102.370707][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 102.370725][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 102.370741][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 102.370761][ C0] ? do_idle+0x2e0/0x540 [ 102.370799][ C0] default_idle+0x9/0x20 [ 102.370829][ C0] default_idle_call+0x72/0xb0 [ 102.370864][ C0] do_idle+0x2e0/0x540 [ 102.370896][ C0] ? __pfx_do_idle+0x10/0x10 [ 102.370933][ C0] cpu_startup_entry+0x43/0x60 [ 102.370964][ C0] rest_init+0x2de/0x300 [ 102.371000][ C0] start_kernel+0x392/0x3e0 [ 102.371024][ C0] x86_64_start_reservations+0x24/0x30 [ 102.371056][ C0] x86_64_start_kernel+0x137/0x1b0 [ 102.371087][ C0] common_startup_64+0x13e/0x157 [ 102.371123][ C0] [ 103.803607][ C0] ------------[ cut here ]------------ [ 103.809394][ C0] 1 [ 103.809424][ C0] WARNING: lib/debugobjects.c:672 at __debug_object_init+0x2c4/0x3c0, CPU#0: swapper/0/0 [ 103.824559][ C0] Modules linked in: [ 103.828656][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 103.839635][ C0] Tainted: [W]=WARN [ 103.843485][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.853653][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 103.859587][ 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 [ 103.879304][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 103.885396][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 0743de08890fc500 [ 103.893395][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 103.901386][ C0] RBP: ffffffff8e88ef60 R08: ffff8880b8624713 R09: 1ffff110170c48e2 [ 103.909574][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: ffff888023350980 [ 103.917771][ C0] R13: ffff888029db5cb0 R14: dffffc0000000000 R15: 0000000000000001 [ 103.926261][ C0] FS: 0000000000000000(0000) GS:ffff888124f4b000(0000) knlGS:0000000000000000 [ 103.935414][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.942053][ C0] CR2: 00007ffd62c4ea38 CR3: 0000000071d62000 CR4: 00000000003526f0 [ 103.951199][ C0] Call Trace: [ 103.954543][ C0] [ 103.957417][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 103.963000][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 103.968086][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 103.973685][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 103.978766][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 103.984605][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 103.990176][ C0] ? synchronize_srcu+0x20a/0x260 [ 103.995316][ C0] wakeup_source_unregister+0x129/0x3f0 [ 104.000980][ C0] mmc_host_classdev_release+0x47/0x100 [ 104.006566][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 104.012880][ C0] device_release+0xc4/0x1f0 [ 104.017539][ C0] kobject_put+0x222/0x550 [ 104.022018][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 104.026841][ C0] call_timer_fn+0x192/0x5e0 [ 104.031510][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 104.038422][ C0] ? call_timer_fn+0xd4/0x5e0 [ 104.043944][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 104.049468][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 104.054759][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 104.062201][ C0] __run_timer_base+0x652/0x8b0 [ 104.067868][ C0] ? ktime_get+0x45/0x220 [ 104.072391][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 104.078695][ C0] ? ktime_get+0x1f5/0x220 [ 104.084782][ C0] ? lapic_next_event+0x11/0x20 [ 104.090136][ C0] run_timer_softirq+0xb7/0x170 [ 104.095380][ C0] handle_softirqs+0x225/0x840 [ 104.100522][ C0] ? __irq_exit_rcu+0xca/0x220 [ 104.105318][ C0] __irq_exit_rcu+0xca/0x220 [ 104.109968][ C0] irq_exit_rcu+0x9/0x30 [ 104.114337][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 104.120011][ C0] [ 104.123261][ C0] [ 104.126252][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 104.132303][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 104.138078][ 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 [ 104.158254][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 104.164352][ C0] RAX: 00000000000d95c3 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 104.172383][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 104.180381][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 104.188726][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 104.196725][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 104.204816][ C0] ? do_idle+0x2e0/0x540 [ 104.209101][ C0] default_idle+0x9/0x20 [ 104.213375][ C0] default_idle_call+0x72/0xb0 [ 104.218178][ C0] do_idle+0x2e0/0x540 [ 104.222363][ C0] ? __pfx_do_idle+0x10/0x10 [ 104.227012][ C0] cpu_startup_entry+0x43/0x60 [ 104.231809][ C0] rest_init+0x2de/0x300 [ 104.236082][ C0] start_kernel+0x392/0x3e0 [ 104.240611][ C0] x86_64_start_reservations+0x24/0x30 [ 104.246103][ C0] x86_64_start_kernel+0x137/0x1b0 [ 104.251761][ C0] common_startup_64+0x13e/0x157 [ 104.256730][ C0] [ 104.259782][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 104.267090][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W syzkaller #0 PREEMPT(full) [ 104.277808][ C0] Tainted: [W]=WARN [ 104.281624][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.291699][ C0] Call Trace: [ 104.295006][ C0] [ 104.297894][ C0] vpanic+0x56c/0xa60 [ 104.302022][ C0] ? __pfx__printk+0x10/0x10 [ 104.306905][ C0] ? __pfx_vpanic+0x10/0x10 [ 104.311491][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 104.316848][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 104.322083][ C0] panic+0xc5/0xd0 [ 104.325838][ C0] ? __pfx_panic+0x10/0x10 [ 104.330290][ C0] ? common_startup_64+0x13e/0x157 [ 104.335424][ C0] __warn+0x315/0x4c0 [ 104.339422][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 104.344731][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 104.350047][ C0] __report_bug+0x276/0x570 [ 104.354584][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 104.359905][ C0] ? __pfx___report_bug+0x10/0x10 [ 104.365048][ C0] ? __wake_up_klogd+0xe6/0x120 [ 104.369934][ C0] ? vprintk_emit+0x4eb/0x560 [ 104.374810][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 104.379860][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 104.385177][ C0] report_bug+0x16a/0x220 [ 104.389534][ C0] ? __debug_object_init+0x2c4/0x3c0 [ 104.394845][ C0] ? __debug_object_init+0x2c6/0x3c0 [ 104.400883][ C0] handle_bug+0x9c/0x200 [ 104.405302][ C0] exc_invalid_op+0x1a/0x50 [ 104.409984][ C0] asm_exc_invalid_op+0x1a/0x20 [ 104.414894][ C0] RIP: 0010:__debug_object_init+0x2c4/0x3c0 [ 104.421458][ 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 [ 104.441202][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046 [ 104.447574][ C0] RAX: 0000000000000050 RBX: ffffc90000007a80 RCX: 0743de08890fc500 [ 104.455662][ C0] RDX: 0000000000000100 RSI: 0000000000000102 RDI: 0000000000000000 [ 104.464325][ C0] RBP: ffffffff8e88ef60 R08: ffff8880b8624713 R09: 1ffff110170c48e2 [ 104.473136][ C0] R10: dffffc0000000000 R11: ffffed10170c48e3 R12: ffff888023350980 [ 104.481151][ C0] R13: ffff888029db5cb0 R14: dffffc0000000000 R15: 0000000000000001 [ 104.491096][ C0] ? __debug_object_init+0x2c3/0x3c0 [ 104.496796][ C0] ? __init_swait_queue_head+0xa8/0x150 [ 104.502553][ C0] __synchronize_srcu+0x1d5/0x2f0 [ 104.507633][ C0] ? __pfx___synchronize_srcu+0x10/0x10 [ 104.515283][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 104.522202][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 104.528239][ C0] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 104.534102][ C0] ? synchronize_srcu+0x20a/0x260 [ 104.539180][ C0] wakeup_source_unregister+0x129/0x3f0 [ 104.545156][ C0] mmc_host_classdev_release+0x47/0x100 [ 104.550763][ C0] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 104.557065][ C0] device_release+0xc4/0x1f0 [ 104.561720][ C0] kobject_put+0x222/0x550 [ 104.566291][ C0] ? mmc_pwrseq_free+0x86/0xa0 [ 104.571754][ C0] call_timer_fn+0x192/0x5e0 [ 104.577962][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 104.584806][ C0] ? call_timer_fn+0xd4/0x5e0 [ 104.589911][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 104.597094][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 104.604865][ C0] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 104.611883][ C0] __run_timer_base+0x652/0x8b0 [ 104.616877][ C0] ? ktime_get+0x45/0x220 [ 104.621345][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 104.627382][ C0] ? ktime_get+0x1f5/0x220 [ 104.632586][ C0] ? lapic_next_event+0x11/0x20 [ 104.637712][ C0] run_timer_softirq+0xb7/0x170 [ 104.642638][ C0] handle_softirqs+0x225/0x840 [ 104.648137][ C0] ? __irq_exit_rcu+0xca/0x220 [ 104.653221][ C0] __irq_exit_rcu+0xca/0x220 [ 104.657843][ C0] irq_exit_rcu+0x9/0x30 [ 104.662113][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 104.668135][ C0] [ 104.671097][ C0] [ 104.674619][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 104.680746][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 104.686433][ 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 [ 104.707314][ C0] RSP: 0018:ffffffff8e807de0 EFLAGS: 00000246 [ 104.713420][ C0] RAX: 00000000000d95c3 RBX: ffffffff819b5450 RCX: 0000000080000001 [ 104.722033][ C0] RDX: 0000000000000001 RSI: ffffffff8e22f174 RDI: ffffffff8c4bdd80 [ 104.730423][ C0] RBP: ffffffff8e807eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 104.738438][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 104.746537][ C0] R13: 1ffffffff1d11de8 R14: 1ffffffff1d00fc4 R15: dffffc0000000000 [ 104.754547][ C0] ? do_idle+0x2e0/0x540 [ 104.758955][ C0] default_idle+0x9/0x20 [ 104.763779][ C0] default_idle_call+0x72/0xb0 [ 104.769111][ C0] do_idle+0x2e0/0x540 [ 104.773338][ C0] ? __pfx_do_idle+0x10/0x10 [ 104.778511][ C0] cpu_startup_entry+0x43/0x60 [ 104.783481][ C0] rest_init+0x2de/0x300 [ 104.787823][ C0] start_kernel+0x392/0x3e0 [ 104.792380][ C0] x86_64_start_reservations+0x24/0x30 [ 104.798246][ C0] x86_64_start_kernel+0x137/0x1b0 [ 104.803393][ C0] common_startup_64+0x13e/0x157 [ 104.808380][ C0] [ 104.811628][ C0] Kernel Offset: disabled [ 104.815967][ C0] Rebooting in 86400 seconds..