[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 14.164388][ T1667] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.603331][ T1702] random: sshd: uninitialized urandom read (32 bytes read) [ 22.862461][ T1706] random: sshd: uninitialized urandom read (32 bytes read) [ 23.005346][ C0] random: crng init done Warning: Permanently added '10.128.15.215' (ECDSA) to the list of known hosts. 2019/09/03 12:58:09 fuzzer started 2019/09/03 12:58:09 dialing manager at 10.128.0.105:43075 2019/09/03 12:58:09 syscalls: 84 2019/09/03 12:58:09 code coverage: enabled 2019/09/03 12:58:09 comparison tracing: enabled 2019/09/03 12:58:09 extra coverage: enabled 2019/09/03 12:58:09 setuid sandbox: enabled 2019/09/03 12:58:09 namespace sandbox: enabled 2019/09/03 12:58:09 Android sandbox: /sys/fs/selinux/policy does not exist 2019/09/03 12:58:09 fault injection: enabled 2019/09/03 12:58:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/09/03 12:58:09 net packet injection: /dev/net/tun can't be opened (open /dev/net/tun: no such device) 2019/09/03 12:58:09 net device setup: enabled 12:58:10 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000a1a0f108cd0c380027a000000001090212000d000000000904c30000232f0b00"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000d80)='/dev/input/event#\x00', 0xe6f4, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0x0, "0ea17d1b4b8223def4d391cda1c48cbb057ddb8bb447976a3e6bbb3781319062"}) 12:58:10 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xed, 0x5d, 0x9b, 0x40, 0x1b3d, 0x105, 0x7aca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xea, 0x0, 0x0, 0x1e, 0xb4, 0x2c}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)={0x54, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000001c80)={0x24, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c40)={0x24, &(0x7f0000003b40), 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002100)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000036c0)={0x54, &(0x7f0000002140)={0x0, 0x0, 0x2, 'Ds'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003780)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e80)={0x54, &(0x7f0000001b80)={0x0, 0x0, 0x2, "aab5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:58:10 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x3e, 0x56, 0x38, 0x40, 0x4b8, 0x202, 0xc454, 0x6, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x97, 0x0, 0x0, 0x41, 0x75, 0x43}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) 12:58:10 executing program 3: syz_open_dev$hidraw(&(0x7f0000000b00)='/dev/../raw#\x00', 0x100000003, 0x1) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1f9) syz_open_dev$hidraw(0x0, 0x0, 0x80242) 12:58:10 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000f600084c05d50300000000000109022400010000a000090400f508030000000921000000012229000905810300000100007a5e60b88627642032b36a390a205bda144a7cbc5cff4ff805036d44d95300fac879cf416e822f581766925abe7df13b3105e29586e69296b49e876c47373537e332d5051b11e9c1126a1d63fdebd10e98e5ee579df527a23f11a2805d7a5028a4d2bf56c887a4e6a6634ef410b36f650fa54fcd2fb50b5e42de7f737229cb8716526025ba06051866ecdadce30ec2341d399a472d276c611698646d076f60"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\")']}, &(0x7f0000000fc0)={0xcc, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x5c2a, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000200)) 12:58:10 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xc5, 0x40, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x7c7f}}]}) [ 30.469071][ T1738] cgroup1: Unknown subsys name 'perf_event' [ 30.491168][ T1738] cgroup1: Unknown subsys name 'net_cls' [ 30.642869][ T1744] cgroup1: Unknown subsys name 'perf_event' [ 30.649124][ T1744] cgroup1: Unknown subsys name 'net_cls' [ 30.651489][ T1747] cgroup1: Unknown subsys name 'perf_event' [ 30.656747][ T1748] cgroup1: Unknown subsys name 'perf_event' [ 30.675724][ T1750] cgroup1: Unknown subsys name 'perf_event' [ 30.677136][ T1748] cgroup1: Unknown subsys name 'net_cls' [ 30.682477][ T1747] cgroup1: Unknown subsys name 'net_cls' [ 30.691145][ T1751] cgroup1: Unknown subsys name 'perf_event' [ 30.699625][ T1750] cgroup1: Unknown subsys name 'net_cls' [ 30.699895][ T1751] cgroup1: Unknown subsys name 'net_cls' 12:58:13 executing program 3: syz_open_dev$hidraw(&(0x7f0000000b00)='/dev/../raw#\x00', 0x100000003, 0x1) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1f9) syz_open_dev$hidraw(0x0, 0x0, 0x80242) 12:58:13 executing program 3: syz_open_dev$hidraw(&(0x7f0000000b00)='/dev/../raw#\x00', 0x100000003, 0x1) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1f9) syz_open_dev$hidraw(0x0, 0x0, 0x80242) 12:58:13 executing program 3: syz_open_dev$hidraw(&(0x7f0000000b00)='/dev/../raw#\x00', 0x100000003, 0x1) write$hidraw(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1f9) syz_open_dev$hidraw(0x0, 0x0, 0x80242) 12:58:13 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGID(r1, 0x40044591, 0x0) syz_usb_disconnect(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/236) [ 33.800602][ T22] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 33.850467][ T1952] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 33.850680][ C1] ------------[ cut here ]------------ [ 33.863477][ C1] WARNING: CPU: 1 PID: 0 at kernel/kcov.c:684 kcov_remote_start.cold+0xc/0x26 [ 33.872299][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 33.878866][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-rc7+ #0 [ 33.885948][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.890438][ C0] ------------[ cut here ]------------ [ 33.895998][ C1] Call Trace: [ 33.901477][ C0] WARNING: CPU: 0 PID: 1738 at kernel/kcov.c:684 kcov_remote_start.cold+0xc/0x26 [ 33.904699][ C1] [ 33.913779][ C0] Modules linked in: [ 33.916625][ C1] dump_stack+0xca/0x13e [ 33.920494][ C0] CPU: 0 PID: 1738 Comm: syz-executor.0 Not tainted 5.3.0-rc7+ #0 [ 33.924708][ C1] ? kcov_remote_stop+0x110/0x1bc [ 33.932475][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.937481][ C1] panic+0x2a3/0x6da [ 33.947515][ C0] RIP: 0010:kcov_remote_start.cold+0xc/0x26 [ 33.951377][ C1] ? add_taint.cold+0x16/0x16 [ 33.957255][ C0] Code: b0 f8 ff ff 48 c7 c7 d8 dd a4 86 e8 54 93 ea ff 0f 0b 5b 4c 89 e7 5d 41 5c e9 9d e7 2f 04 48 c7 c7 d8 dd a4 86 e8 3a 93 ea ff <0f> 0b e9 93 fd ff ff 48 c7 c7 d8 dd a4 86 e8 27 93 ea ff 0f 0b e9 [ 33.961904][ C1] ? __probe_kernel_read+0x188/0x1d0 [ 33.981469][ C0] RSP: 0018:ffff8881db209ae8 EFLAGS: 00010082 [ 33.986747][ C1] ? __warn.cold+0x5/0x4a [ 33.986759][ C1] ? __warn+0xe3/0x1e0 [ 33.992804][ C0] RAX: 0000000000000024 RBX: ffff8881d566ee80 RCX: 0000000000000000 [ 33.992815][ C0] RDX: 0000000000000000 RSI: ffffffff81288ddd RDI: ffffed103b64134f [ 33.997120][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 34.001149][ C0] RBP: ffff8881d566ee80 R08: 0000000000000024 R09: ffffed103b645d58 [ 34.001160][ C0] R10: ffffed103b645d57 R11: ffff8881db22eabf R12: ffff8881c97db008 [ 34.009108][ C1] __warn.cold+0x20/0x4a [ 34.017050][ C0] R13: ffff8881d5604238 R14: dffffc0000000000 R15: ffff8881d09f1200 [ 34.022320][ C1] ? __irq_work_queue_local+0xa3/0xe0 [ 34.030272][ C0] FS: 000055555594a940(0000) GS:ffff8881db200000(0000) knlGS:0000000000000000 [ 34.038222][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 34.042433][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.050408][ C1] report_bug+0x262/0x2a0 [ 34.055745][ C0] CR2: 00000000023510e0 CR3: 00000001bbd43000 CR4: 00000000001406f0 [ 34.064762][ C1] do_error_trap+0x12b/0x1e0 [ 34.070022][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.076604][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 34.082459][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.082466][ C0] Call Trace: [ 34.090418][ C1] do_invalid_op+0x32/0x40 [ 34.094975][ C0] [ 34.102936][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 34.108201][ C0] dummy_timer+0x125f/0x301a [ 34.116143][ C1] invalid_op+0x23/0x30 [ 34.119403][ C0] ? lock_acquire+0x127/0x320 [ 34.123804][ C1] RIP: 0010:kcov_remote_start.cold+0xc/0x26 [ 34.126629][ C0] ? dummy_udc_probe+0x930/0x930 [ 34.131891][ C1] Code: b0 f8 ff ff 48 c7 c7 d8 dd a4 86 e8 54 93 ea ff 0f 0b 5b 4c 89 e7 5d 41 5c e9 9d e7 2f 04 48 c7 c7 d8 dd a4 86 e8 3a 93 ea ff <0f> 0b e9 93 fd ff ff 48 c7 c7 d8 dd a4 86 e8 27 93 ea ff 0f 0b e9 [ 34.136448][ C0] call_timer_fn+0x179/0x650 [ 34.140737][ C1] RSP: 0018:ffff8881db309ae8 EFLAGS: 00010082 [ 34.145402][ C0] ? dummy_udc_probe+0x930/0x930 [ 34.151264][ C1] RAX: 0000000000000024 RBX: ffff8881d55f4400 RCX: 0000000000000000 [ 34.156172][ C0] ? msleep_interruptible+0x130/0x130 [ 34.175751][ C1] RDX: 0000000000000000 RSI: ffffffff81288ddd RDI: ffffed103b66134f [ 34.175762][ C1] RBP: ffff8881d55f4400 R08: 0000000000000024 R09: ffffed103b665d58 [ 34.180325][ C0] ? do_raw_spin_lock+0x11a/0x280 [ 34.186365][ C1] R10: ffffed103b665d57 R11: ffff8881db32eabf R12: ffff8881ca1ce008 [ 34.191275][ C0] ? _raw_spin_unlock_irq+0x24/0x30 [ 34.199216][ C1] R13: ffff8881d55f8038 R14: dffffc0000000000 R15: ffff8881cbcdab00 [ 34.204567][ C0] ? dummy_udc_probe+0x930/0x930 [ 34.212528][ C1] ? vprintk_func+0x7d/0x113 [ 34.220503][ C0] run_timer_softirq+0x5cc/0x14b0 [ 34.225504][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 34.233454][ C0] ? add_timer+0x7a0/0x7a0 [ 34.238626][ C1] dummy_timer+0x125f/0x301a [ 34.246571][ C0] ? ktime_get+0x162/0x1c0 [ 34.251487][ C1] ? lock_acquire+0x127/0x320 [ 34.256044][ C0] ? lapic_next_event+0x4d/0x80 [ 34.261039][ C1] ? dummy_udc_probe+0x930/0x930 [ 34.266304][ C0] __do_softirq+0x221/0x912 [ 34.270687][ C1] call_timer_fn+0x179/0x650 [ 34.275248][ C0] irq_exit+0x178/0x1a0 [ 34.279642][ C1] ? dummy_udc_probe+0x930/0x930 [ 34.284285][ C0] smp_apic_timer_interrupt+0x12f/0x500 [ 34.289102][ C1] ? msleep_interruptible+0x130/0x130 [ 34.294018][ C0] apic_timer_interrupt+0xf/0x20 [ 34.298492][ C1] ? do_raw_spin_lock+0x11a/0x280 [ 34.303046][ C0] [ 34.307187][ C1] ? _raw_spin_unlock_irq+0x24/0x30 [ 34.312092][ C0] RIP: 0010:_raw_spin_unlock_irq+0x2c/0x30 [ 34.317603][ C1] ? dummy_udc_probe+0x930/0x930 [ 34.322943][ C0] Code: 8b 54 24 08 be 01 00 00 00 48 89 fd 48 8d 7f 18 e8 c9 a1 b7 fb 48 89 ef e8 71 82 b8 fb e8 4c 33 d5 fb fb 65 ff 0d bc 1d 94 7a <5d> c3 66 90 55 48 89 fd 48 83 c7 18 53 48 8b 54 24 10 48 89 f3 be [ 34.327848][ C1] run_timer_softirq+0x5cc/0x14b0 [ 34.332843][ C0] RSP: 0018:ffff8881bbe87b48 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 34.335755][ C1] ? add_timer+0x7a0/0x7a0 [ 34.340937][ C0] RAX: 0000000000000007 RBX: ffff8881d3be4800 RCX: 1ffffffff0f13ed6 [ 34.346724][ C1] ? ktime_get+0x162/0x1c0 [ 34.351626][ C0] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffff8881d3be5044 [ 34.371206][ C1] ? lapic_next_event+0x4d/0x80 [ 34.376282][ C0] RBP: ffff8881db232dc0 R08: ffff8881d3be4800 R09: 0000000000000001 [ 34.384690][ C1] __do_softirq+0x221/0x912 [ 34.389078][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881db232dc0 [ 34.397051][ C1] irq_exit+0x178/0x1a0 [ 34.401435][ C0] R13: ffff8881d408c800 R14: 0000000000000000 R15: 0000000000000001 [ 34.409389][ C1] smp_apic_timer_interrupt+0x12f/0x500 [ 34.414208][ C0] ? _raw_spin_unlock_irq+0x24/0x30 [ 34.422151][ C1] apic_timer_interrupt+0xf/0x20 [ 34.426636][ C0] finish_task_switch+0x11d/0x5a0 [ 34.434574][ C1] [ 34.438716][ C0] ? finish_task_switch+0xef/0x5a0 [ 34.446661][ C1] RIP: 0010:default_idle+0x28/0x2e0 [ 34.452175][ C0] ? __switch_to+0x5bd/0xe70 [ 34.457350][ C1] Code: 90 90 41 56 41 55 65 44 8b 2d 54 d8 93 7a 41 54 55 53 0f 1f 44 00 00 e8 46 49 d5 fb e9 07 00 00 00 0f 00 2d ea 7d 54 00 fb f4 <65> 44 8b 2d 30 d8 93 7a 0f 1f 44 00 00 5b 5d 41 5c 41 5d 41 5e c3 [ 34.462255][ C0] __schedule+0x70b/0x1440 [ 34.467259][ C1] RSP: 0018:ffff8881da217dc8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 34.470173][ C0] ? __sched_text_start+0x8/0x8 [ 34.475247][ C1] RAX: 0000000000000007 RBX: ffff8881da1fb000 RCX: 0000000000000000 [ 34.480418][ C0] ? __debug_object_init+0xb2/0xdd0 [ 34.484973][ C1] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffff8881da1fb844 [ 34.504556][ C0] ? enqueue_hrtimer+0x380/0x380 [ 34.508936][ C1] RBP: ffffed103b43f600 R08: ffff8881da1fb000 R09: 0000000000000000 [ 34.517842][ C0] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 34.522657][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 34.530603][ C0] schedule+0xca/0x250 [ 34.535769][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 34.543718][ C0] do_nanosleep+0x201/0x6b0 [ 34.548640][ C1] ? default_idle+0x1a/0x2e0 [ 34.556584][ C0] ? schedule_timeout_idle+0x80/0x80 [ 34.562384][ C1] do_idle+0x3c2/0x4f0 [ 34.570354][ C0] ? debug_object_fixup+0x30/0x30 [ 34.574395][ C1] ? __wake_up_common+0x147/0x640 [ 34.582356][ C0] ? memset+0x20/0x40 [ 34.586826][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 34.591385][ C0] hrtimer_nanosleep+0x258/0x510 [ 34.596649][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 34.600697][ C0] ? nanosleep_copyout+0x100/0x100 [ 34.605709][ C1] ? lockdep_hardirqs_on+0x379/0x580 [ 34.610718][ C0] ? _copy_from_user+0x123/0x190 [ 34.614688][ C1] cpu_startup_entry+0x14/0x20 [ 34.619684][ C0] ? clock_was_set_work+0x20/0x20 [ 34.624592][ C1] start_secondary+0x297/0x340 [ 34.630367][ C0] ? put_old_itimerspec32+0x1d0/0x1d0 [ 34.635446][ C1] ? set_cpu_sibling_map+0x1ff0/0x1ff0 [ 34.640697][ C0] ? nsecs_to_jiffies+0x30/0x30 [ 34.645608][ C1] secondary_startup_64+0xa4/0xb0 [ 34.650352][ C0] __x64_sys_nanosleep+0x19d/0x220 [ 34.685753][ C0] ? hrtimer_nanosleep+0x510/0x510 [ 34.690840][ C0] ? do_syscall_64+0x1a/0x580 [ 34.695493][ C0] do_syscall_64+0xb7/0x580 [ 34.699977][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.705853][ C0] RIP: 0033:0x457d20 [ 34.709729][ C0] Code: c0 5b 5d c3 66 0f 1f 44 00 00 8b 04 24 48 83 c4 18 5b 5d c3 66 0f 1f 44 00 00 83 3d 31 ea 61 00 00 75 14 b8 23 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 24 d3 fb ff c3 48 83 ec 08 e8 ea 46 00 00 [ 34.729312][ C0] RSP: 002b:00007fff42f8cc18 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 34.737701][ C0] RAX: ffffffffffffffda RBX: 00000000000082dd RCX: 0000000000457d20 [ 34.745652][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff42f8cc20 [ 34.753612][ C0] RBP: 0000000000000002 R08: 0000000000000001 R09: 000055555594a940 [ 34.761562][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.769512][ C0] R13: 00007fff42f8cc70 R14: 00000000000082dd R15: 00007fff42f8cc80 [ 34.777465][ C0] irq event stamp: 37983 [ 34.781689][ C0] hardirqs last enabled at (37982): [] _raw_spin_unlock_irq+0x24/0x30 [ 34.791465][ C0] hardirqs last disabled at (37983): [] _raw_spin_lock_irqsave+0xf/0x50 [ 34.801339][ C0] softirqs last enabled at (35582): [] __do_softirq+0x650/0x912 [ 34.810598][ C0] softirqs last disabled at (37979): [] irq_exit+0x178/0x1a0 [ 34.819503][ C0] ---[ end trace 378449fad3838668 ]--- [ 34.825860][ C1] Kernel Offset: disabled [ 34.830288][ C1] Rebooting in 86400 seconds..