[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.169' (ECDSA) to the list of known hosts. 2020/08/27 09:10:46 parsed 1 programs 2020/08/27 09:10:46 executed programs: 0 syzkaller login: [ 39.656345] audit: type=1400 audit(1598519446.438:8): avc: denied { execmem } for pid=6486 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.791218] IPVS: ftp: loaded support on port[0] = 21 [ 40.911762] chnl_net:caif_netlink_parms(): no params data found [ 40.990872] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.997877] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.006271] device bridge_slave_0 entered promiscuous mode [ 41.014398] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.020875] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.028724] device bridge_slave_1 entered promiscuous mode [ 41.046297] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.055354] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.074479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.082483] team0: Port device team_slave_0 added [ 41.088796] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.096626] team0: Port device team_slave_1 added [ 41.112204] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.118556] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.145154] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.158723] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.165607] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.191409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.202591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.210584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.230296] device hsr_slave_0 entered promiscuous mode [ 41.236060] device hsr_slave_1 entered promiscuous mode [ 41.242071] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.250235] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.319092] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.325554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.332291] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.338718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.372203] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.379395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.388268] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.398535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.407395] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.415470] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.422402] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 41.434313] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.440375] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.449985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.458022] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.464475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.473857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.481493] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.487919] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.502734] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.511091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.524838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.532471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.545145] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.555459] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.561463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.569844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.583706] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.591379] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.598441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.608962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.620986] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.631057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.662841] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.670522] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.677739] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.687994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.696425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.703758] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.712177] device veth0_vlan entered promiscuous mode [ 41.721296] device veth1_vlan entered promiscuous mode [ 41.727534] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.736312] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.748705] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.758254] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.765658] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.773454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.783998] device veth0_macvtap entered promiscuous mode [ 41.790113] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.799403] device veth1_macvtap entered promiscuous mode [ 41.809166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.819163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.829939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.837421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.846465] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.856830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.864229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.813849] Bluetooth: hci0: command 0x0409 tx timeout [ 42.889306] ------------[ cut here ]------------ [ 42.895563] ODEBUG: free active (active state 1) object type: rcu_head hint: (null) [ 42.904586] WARNING: CPU: 1 PID: 6867 at lib/debugobjects.c:325 debug_print_object+0x160/0x250 [ 42.913335] Kernel panic - not syncing: panic_on_warn set ... [ 42.913335] [ 42.920682] CPU: 1 PID: 6867 Comm: syz-executor.0 Not tainted 4.19.142-syzkaller #0 [ 42.928488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.937820] Call Trace: [ 42.940391] dump_stack+0x1fc/0x2fe [ 42.944002] panic+0x26a/0x50e [ 42.947174] ? __warn_printk+0xf3/0xf3 [ 42.951062] ? debug_print_object+0x160/0x250 [ 42.955716] ? __probe_kernel_read+0x16c/0x1b0 [ 42.960279] ? __warn.cold+0x5/0x61 [ 42.963887] ? __warn+0xe4/0x200 [ 42.967245] ? debug_print_object+0x160/0x250 [ 42.971822] __warn.cold+0x20/0x61 [ 42.975350] ? debug_print_object+0x160/0x250 [ 42.979934] report_bug+0x262/0x2b0 [ 42.983557] do_error_trap+0x1d7/0x310 [ 42.987435] ? math_error+0x310/0x310 [ 42.991226] ? irq_work_claim+0xa6/0xc0 [ 42.995184] ? irq_work_queue+0x29/0x80 [ 42.999139] ? wake_up_klogd.part.0+0x8c/0xc0 [ 43.003629] ? trace_hardirqs_off_caller+0x69/0x210 [ 43.008626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.013466] invalid_op+0x14/0x20 [ 43.017011] RIP: 0010:debug_print_object+0x160/0x250 [ 43.022097] Code: dd 80 19 cb 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 80 19 cb 87 48 c7 c7 00 0f cb 87 e8 3b f3 dc fd <0f> 0b 83 05 03 01 4e 06 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 43.041242] RSP: 0018:ffff8880870b7b08 EFLAGS: 00010086 [ 43.046586] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 43.053854] RDX: 0000000000000000 RSI: ffffffff8154d001 RDI: ffffed1010e16f53 [ 43.061110] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 43.068373] R10: 0000000000000005 R11: ffffffff8ad3805b R12: ffffffff88d93700 [ 43.075620] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 43.083078] ? vprintk_func+0x81/0x17e [ 43.086950] ? debug_print_object+0x160/0x250 [ 43.091440] debug_check_no_obj_freed+0x271/0x482 [ 43.096281] kmem_cache_free+0xff/0x260 [ 43.100254] task_work_run+0x148/0x1c0 [ 43.104138] get_signal+0x1b64/0x1f70 [ 43.107974] ? __mutex_unlock_slowpath+0x2be/0x610 [ 43.112898] do_signal+0x8f/0x1670 [ 43.116423] ? fput+0xf2/0x190 [ 43.119612] ? setup_sigcontext+0x820/0x820 [ 43.123936] ? put_timespec64+0xcb/0x120 [ 43.128001] ? ep_loop_check_proc+0x450/0x450 [ 43.132517] ? ep_poll_wakeup_proc+0x40/0x40 [ 43.136938] ? exit_to_usermode_loop+0x36/0x2a0 [ 43.141596] exit_to_usermode_loop+0x204/0x2a0 [ 43.146165] do_syscall_64+0x538/0x620 [ 43.150035] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.155209] RIP: 0033:0x45d5b9 [ 43.158394] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 43.177301] RSP: 002b:00007f3799994c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 43.185008] RAX: 0000000000000000 RBX: 0000000000002ac0 RCX: 000000000045d5b9 [ 43.192293] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000005 [ 43.199547] RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000 [ 43.207343] R10: 0000000020000000 R11: 0000000000000246 R12: 000000000118cf4c [ 43.214605] R13: 00007ffc4b477e2f R14: 00007f37999959c0 R15: 000000000118cf4c [ 43.221956] [ 43.221960] ====================================================== [ 43.221963] WARNING: possible circular locking dependency detected [ 43.221965] 4.19.142-syzkaller #0 Not tainted [ 43.221968] ------------------------------------------------------ [ 43.221970] syz-executor.0/6867 is trying to acquire lock: [ 43.221972] 00000000085cc40c ((console_sem).lock){-...}, at: down_trylock+0xe/0x60 [ 43.221979] [ 43.221985] but task is already holding lock: [ 43.221987] 0000000000385fd1 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xb5/0x482 [ 43.221994] [ 43.221997] which lock already depends on the new lock. [ 43.221998] [ 43.221999] [ 43.222002] the existing dependency chain (in reverse order) is: [ 43.222003] [ 43.222004] -> #5 (&obj_hash[i].lock){-.-.}: [ 43.222011] debug_object_activate+0x12f/0x450 [ 43.222013] enqueue_hrtimer+0x27/0x3d0 [ 43.222016] hrtimer_start_range_ns+0x5a1/0xc10 [ 43.222018] watchdog_enable+0x13b/0x1f0 [ 43.222021] softlockup_start_fn+0x11/0x20 [ 43.222024] smp_call_on_cpu_callback+0xde/0x1f0 [ 43.222028] process_one_work+0x864/0x1570 [ 43.222031] worker_thread+0x64c/0x1130 [ 43.222034] kthread+0x33f/0x460 [ 43.222037] ret_from_fork+0x24/0x30 [ 43.222039] [ 43.222041] -> #4 (hrtimer_bases.lock){-.-.}: [ 43.222053] hrtimer_start_range_ns+0xe6/0xc10 [ 43.222056] enqueue_task_rt+0x5a4/0xea0 [ 43.222060] __sched_setscheduler.constprop.0+0xd9c/0x20a0 [ 43.222063] sched_setscheduler+0xef/0x170 [ 43.222067] watchdog_dev_init+0xdd/0x1ae [ 43.222070] watchdog_init+0x14/0x17a [ 43.222073] do_one_initcall+0xf1/0x734 [ 43.222077] kernel_init_freeable+0x9ab/0xa9d [ 43.222080] kernel_init+0xd/0x1bd [ 43.222083] ret_from_fork+0x24/0x30 [ 43.222085] [ 43.222088] -> #3 (&rt_b->rt_runtime_lock){-.-.}: [ 43.222099] rq_online_rt+0xaf/0x390 [ 43.222103] set_rq_online.part.0+0xe0/0x130 [ 43.222106] sched_cpu_activate+0x172/0x280 [ 43.222110] cpuhp_invoke_callback+0x201/0x1b80 [ 43.222113] cpuhp_thread_fun+0x467/0x850 [ 43.222117] smpboot_thread_fn+0x655/0x9e0 [ 43.222119] kthread+0x33f/0x460 [ 43.222121] ret_from_fork+0x24/0x30 [ 43.222122] [ 43.222123] -> #2 (&rq->lock){-.-.}: [ 43.222130] task_fork_fair+0x6a/0x4c0 [ 43.222132] sched_fork+0x3d5/0xb70 [ 43.222134] copy_process.part.0+0x188b/0x7f40 [ 43.222136] _do_fork+0x22f/0xf30 [ 43.222138] kernel_thread+0x2f/0x40 [ 43.222140] rest_init+0x1f/0x323 [ 43.222142] start_kernel+0x8d6/0x911 [ 43.222144] secondary_startup_64+0xa4/0xb0 [ 43.222145] [ 43.222147] -> #1 (&p->pi_lock){-.-.}: [ 43.222153] try_to_wake_up+0x7b/0x1050 [ 43.222155] up+0x75/0xb0 [ 43.222157] __up_console_sem+0xb3/0x1c0 [ 43.222159] console_unlock+0x633/0x1110 [ 43.222161] vprintk_emit+0x2d1/0x740 [ 43.222163] vprintk_func+0x79/0x17e [ 43.222165] printk+0xba/0xed [ 43.222167] kauditd_hold_skb.cold+0x41/0x50 [ 43.222169] kauditd_send_queue+0x12f/0x170 [ 43.222171] kauditd_thread+0x5c0/0x7a0 [ 43.222173] kthread+0x33f/0x460 [ 43.222175] ret_from_fork+0x24/0x30 [ 43.222176] [ 43.222177] -> #0 ((console_sem).lock){-...}: [ 43.222185] _raw_spin_lock_irqsave+0x8c/0xc0 [ 43.222186] down_trylock+0xe/0x60 [ 43.222189] __down_trylock_console_sem+0xa3/0x210 [ 43.222191] vprintk_emit+0x283/0x740 [ 43.222193] vprintk_func+0x79/0x17e [ 43.222194] printk+0xba/0xed [ 43.222196] __warn_printk+0x9b/0xf3 [ 43.222199] debug_print_object+0x160/0x250 [ 43.222201] debug_check_no_obj_freed+0x271/0x482 [ 43.222203] kmem_cache_free+0xff/0x260 [ 43.222205] task_work_run+0x148/0x1c0 [ 43.222207] get_signal+0x1b64/0x1f70 [ 43.222209] do_signal+0x8f/0x1670 [ 43.222211] exit_to_usermode_loop+0x204/0x2a0 [ 43.222213] do_syscall_64+0x538/0x620 [ 43.222215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.222216] [ 43.222219] other info that might help us debug this: [ 43.222220] [ 43.222221] Chain exists of: [ 43.222222] (console_sem).lock --> hrtimer_bases.lock --> &obj_hash[i].lock [ 43.222232] [ 43.222234] Possible unsafe locking scenario: [ 43.222235] [ 43.222237] CPU0 CPU1 [ 43.222239] ---- ---- [ 43.222240] lock(&obj_hash[i].lock); [ 43.222245] lock(hrtimer_bases.lock); [ 43.222250] lock(&obj_hash[i].lock); [ 43.222254] lock((console_sem).lock); [ 43.222258] [ 43.222259] *** DEADLOCK *** [ 43.222261] [ 43.222263] 1 lock held by syz-executor.0/6867: [ 43.222264] #0: 0000000000385fd1 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xb5/0x482 [ 43.222273] [ 43.222274] stack backtrace: [ 43.222277] CPU: 1 PID: 6867 Comm: syz-executor.0 Not tainted 4.19.142-syzkaller #0 [ 43.222294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.222295] Call Trace: [ 43.222297] dump_stack+0x1fc/0x2fe [ 43.222300] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 43.222302] __lock_acquire+0x30c9/0x3ff0 [ 43.222304] ? format_decode+0x230/0xad0 [ 43.222306] ? mark_held_locks+0xf0/0xf0 [ 43.222308] ? enable_ptr_key_workfn+0x30/0x30 [ 43.222310] ? memcpy+0x35/0x50 [ 43.222312] ? kvm_sched_clock_read+0x14/0x40 [ 43.222314] ? sched_clock+0x2a/0x40 [ 43.222316] ? sched_clock_cpu+0x18/0x1b0 [ 43.222318] lock_acquire+0x170/0x3c0 [ 43.222320] ? down_trylock+0xe/0x60 [ 43.222322] ? vprintk_func+0x79/0x17e [ 43.222324] _raw_spin_lock_irqsave+0x8c/0xc0 [ 43.222326] ? down_trylock+0xe/0x60 [ 43.222328] down_trylock+0xe/0x60 [ 43.222330] ? vprintk_func+0x79/0x17e [ 43.222332] ? vprintk_func+0x79/0x17e [ 43.222334] __down_trylock_console_sem+0xa3/0x210 [ 43.222336] vprintk_emit+0x283/0x740 [ 43.222338] vprintk_func+0x79/0x17e [ 43.222340] ? lock_downgrade+0x720/0x720 [ 43.222342] printk+0xba/0xed [ 43.222344] ? log_store.cold+0x16/0x16 [ 43.222346] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 43.222348] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 43.222354] ? debug_object_active_state+0x254/0x330 [ 43.222356] ? __warn_printk+0x8f/0xf3 [ 43.222358] __warn_printk+0x9b/0xf3 [ 43.222360] ? add_taint.cold+0x16/0x16 [ 43.222363] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 43.222365] ? lock_acquire+0x170/0x3c0 [ 43.222367] debug_print_object+0x160/0x250 [ 43.222369] debug_check_no_obj_freed+0x271/0x482 [ 43.222371] kmem_cache_free+0xff/0x260 [ 43.222373] task_work_run+0x148/0x1c0 [ 43.222375] get_signal+0x1b64/0x1f70 [ 43.222377] ? __mutex_unlock_slowpath+0x2be/0x610 [ 43.222379] do_signal+0x8f/0x1670 [ 43.222381] ? fput+0xf2/0x190 [ 43.222383] ? setup_sigcontext+0x820/0x820 [ 43.222385] ? put_timespec64+0xcb/0x120 [ 43.222387] ? ep_loop_check_proc+0x450/0x450 [ 43.222390] ? ep_poll_wakeup_proc+0x40/0x40 [ 43.222392] ? exit_to_usermode_loop+0x36/0x2a0 [ 43.222394] exit_to_usermode_loop+0x204/0x2a0 [ 43.222396] do_syscall_64+0x538/0x620 [ 43.222398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.222400] RIP: 0033:0x45d5b9 [ 43.222407] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 43.222410] RSP: 002b:00007f3799994c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 43.222415] RAX: 0000000000000000 RBX: 0000000000002ac0 RCX: 000000000045d5b9 [ 43.222418] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000005 [ 43.222421] RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000 [ 43.222424] R10: 0000000020000000 R11: 0000000000000246 R12: 000000000118cf4c [ 43.222427] R13: 00007ffc4b477e2f R14: 00007f37999959c0 R15: 000000000118cf4c [ 43.223606] Kernel Offset: disabled [ 43.993182] Rebooting in 86400 seconds..