[ 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 '10.128.0.197' (ECDSA) to the list of known hosts. syzkaller login: [ 34.166504] IPVS: ftp: loaded support on port[0] = 21 [ 34.269896] chnl_net:caif_netlink_parms(): no params data found [ 34.361019] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.367623] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.375067] device bridge_slave_0 entered promiscuous mode [ 34.382314] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.388665] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.396103] device bridge_slave_1 entered promiscuous mode [ 34.412613] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.421349] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.439256] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.446606] team0: Port device team_slave_0 added [ 34.452517] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.459673] team0: Port device team_slave_1 added [ 34.475125] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.481404] 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. [ 34.506661] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.517905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.524232] 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. [ 34.549474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.560435] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 34.567739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 34.586391] device hsr_slave_0 entered promiscuous mode [ 34.592072] device hsr_slave_1 entered promiscuous mode [ 34.597946] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 34.605091] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 34.669100] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.675519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.682367] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.688709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.717438] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 34.725601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.733947] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 34.743133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.751415] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.758309] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.765964] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 34.775716] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 34.782074] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.791689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.799236] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.805678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.815443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.823566] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.829949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.849414] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 34.859411] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.870767] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 34.878523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 34.886883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 34.894734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.902522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.910034] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 34.916738] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 34.928119] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 34.938192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.945898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.954392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.967443] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 34.976934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.007273] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 35.014341] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 35.022117] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 35.031111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.038446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.045595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.054887] device veth0_vlan entered promiscuous mode [ 35.063739] device veth1_vlan entered promiscuous mode [ 35.069506] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 35.078737] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 35.090814] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 35.100563] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.107668] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.115627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.125341] device veth0_macvtap entered promiscuous mode [ 35.132051] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 35.139860] device veth1_macvtap entered promiscuous mode [ 35.148363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 35.157825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 35.168530] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.175701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.184102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.195150] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.202822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.314475] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 35.321463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.328991] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.344213] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 35.355627] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready executing program [ 35.371440] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.381491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.388191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.461938] [Firmware Bug]: TSC ADJUST differs: CPU0 0 --> -85899227570. Restoring [ 74.469648] clocksource: timekeeping watchdog on CPU0: Marking clocksource 'tsc' as unstable because the skew is too large: [ 74.469648] clocksource: 'kvm-clock' wd_now: 124fb57bac wd_last: 91a8f7cb6 mask: ffffffffffffffff [ 74.469648] clocksource: 'tsc' cs_now: 2f3c186 cs_last: 13c0c2bdbe mask: ffffffffffffffff [ 74.469648] ieee802154 phy0 wpan0: encryption failed: -22 [ 74.469648] tsc: Marking TSC unstable due to clocksource watchdog [ 74.469648] ieee802154 phy1 wpan1: encryption failed: -22 executing program [8384266317.391199] watchdog: BUG: soft lockup - CPU#0 stuck for 3513489127s! [syz-executor201:8361] [8384266317.400229] Modules linked in: [8384266317.403848] irq event stamp: 1050 [8384266317.407737] hardirqs last enabled at (1049): [] generic_exec_single+0x2e0/0x490 [8384266317.417265] hardirqs last disabled at (1050): [] trace_hardirqs_off_thunk+0x1a/0x1c [8384266317.417265] softirqs last enabled at (0): [] copy_process.part.0+0x15b9/0x8260 [8384266317.417265] softirqs last disabled at (0): [<0000000000000000>] (null) [8384266317.417265] CPU: 0 PID: 8361 Comm: syz-executor201 Not tainted 4.19.211-syzkaller #0 [8384266317.417265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [8384266317.417265] RIP: 0010:generic_exec_single+0x317/0x490 [8384266317.417265] Code: 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 5a 01 00 00 48 83 3d 61 04 99 08 00 0f 84 db 00 00 00 e8 3e 07 0a 00 48 89 df 57 9d <0f> 1f 44 00 00 45 31 e4 e9 39 fe ff ff e8 27 07 0a 00 0f 0b e9 3a [8384266317.417265] RSP: 0018:ffff888093c4f9e8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [8384266317.417265] RAX: ffff888093ce6380 RBX: 0000000000000293 RCX: 0000000000000000 [8384266317.417265] RDX: 0000000000000000 RSI: ffffffff81587e32 RDI: 0000000000000293 [8384266317.417265] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [8384266317.417265] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888093c4fa60 [8384266317.417265] R13: ffff888093c4fb28 R14: ffffffff8388f960 R15: 0000000000000010 [8384266317.417265] FS: 00005555558783c0(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [8384266317.417265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [8384266317.417265] CR2: 00007fc26e2f9150 CR3: 00000000aba95000 CR4: 00000000003406f0 [8384266317.417265] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [8384266317.417265] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [8384266317.417265] Call Trace: [8384266317.417265] smp_call_function_single+0x1cf/0x420 [8384266317.417265] ? aa_path_link+0x410/0x410 [8384266317.417265] ? __wrmsr_on_cpu+0x190/0x190 [8384266317.417265] ? generic_exec_single+0x490/0x490 [8384266317.417265] ? __might_fault+0x11f/0x1d0 [8384266317.417265] wrmsr_safe_on_cpu+0x9f/0x100 [8384266317.417265] ? wrmsrl_on_cpu+0xd0/0xd0 [8384266317.417265] ? __might_fault+0x192/0x1d0 [8384266317.417265] ? _copy_from_user+0xd2/0x130 [8384266317.417265] msr_write+0x10c/0x1b0 [8384266317.417265] ? msr_ioctl+0x250/0x250 [8384266317.417265] do_iter_write+0x461/0x5d0 [8384266317.417265] vfs_writev+0x153/0x2e0 [8384266317.417265] ? vfs_iter_write+0xa0/0xa0 [8384266317.417265] ? lock_downgrade+0x720/0x720 [8384266317.417265] __x64_sys_pwritev+0x22b/0x310 [8384266317.417265] ? __ia32_sys_preadv2+0x150/0x150 [8384266317.417265] ? trace_hardirqs_off_caller+0x6e/0x210 [8384266317.417265] ? do_syscall_64+0x21/0x620 [8384266317.417265] do_syscall_64+0xf9/0x620 [8384266317.417265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [8384266317.417265] RIP: 0033:0x7fc26e28be59 [8384266317.417265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [8384266317.417265] RSP: 002b:00007fff86b70c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 [8384266317.417265] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc26e28be59 [8384266317.417265] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 0000000000000004 [8384266317.417265] RBP: 00007fff86b70cb0 R08: 0000000000000000 R09: 0000000000000000 [8384266317.417265] R10: 0000000000000010 R11: 0000000000000246 R12: 00007fff86b70d5c [8384266317.417265] R13: 00007fff86b70d90 R14: 00007fff86b70d70 R15: 0000000000000001 [8384266317.417265] Sending NMI from CPU 0 to CPUs 1: [8384266317.417265] NMI backtrace for cpu 1 [8384266317.417265] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.19.211-syzkaller #0 [8384266317.417265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [8384266317.417265] RIP: 0010:__sanitizer_cov_trace_pc+0xd/0x50 [8384266317.417265] Code: ff 4c 89 ef e8 04 dd 35 00 e9 23 fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 8b 34 24 65 48 8b 04 25 c0 df 01 00 <65> 8b 15 cc 59 9f 7e 81 e2 00 01 1f 00 75 2b 8b 90 60 13 00 00 83 [8384266317.417265] RSP: 0018:ffff8880ba107cb8 EFLAGS: 00000046 [8384266317.417265] RAX: ffff8880b5a863c0 RBX: 00145e780dbea747 RCX: ffffffff8154afeb [8384266317.417265] RDX: 0000000000000000 RSI: ffffffff8154b00d RDI: 0000000000000006 [8384266317.417265] RBP: ffff8880ba107d80 R08: 0098975d490041c9 R09: 00145e780dbea747 [8384266317.417265] R10: 0000000000000006 R11: ffffffff8c66505b R12: 7452bf963f96c7e9 [8384266317.417265] R13: 00004c4baedd5900 R14: 00000000628682e4 R15: 001dcd6500000000 [8384266317.417265] FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [8384266317.417265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [8384266317.417265] CR2: 0000000021000000 CR3: 00000000973bd000 CR4: 00000000003406e0 [8384266317.417265] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [8384266317.417265] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [8384266317.417265] Call Trace: [8384266317.417265] [8384266317.417265] timekeeping_advance+0x2cd/0x9b0 [8384266317.417265] ? getboottime64+0x60/0x60 [8384266317.417265] ? lock_acquire+0x170/0x3c0 [8384266317.417265] ? tick_sched_timer+0x220/0x290 [8384266317.417265] tick_do_update_jiffies64.part.0+0x188/0x290 [8384266317.417265] tick_sched_timer+0x220/0x290 [8384266317.417265] __hrtimer_run_queues+0x3f6/0xe60 [8384266317.417265] ? tick_nohz_restart_sched_tick+0x310/0x310 [8384266317.417265] ? hrtimer_fixup_free+0xa0/0xa0 [8384266317.417265] ? kvm_clock_get_cycles+0x14/0x30 [8384266317.417265] ? ktime_get_update_offsets_now+0x2ec/0x460 [8384266317.417265] hrtimer_interrupt+0x326/0x9e0 [8384266317.417265] smp_apic_timer_interrupt+0x10c/0x550 [8384266317.417265] apic_timer_interrupt+0xf/0x20 [8384266317.417265] [8384266317.417265] RIP: 0010:native_safe_halt+0xe/0x10 [8384266317.417265] Code: 48 89 df e8 f4 20 7f f9 e9 2e ff ff ff 48 89 df e8 e7 20 7f f9 eb 82 90 90 90 90 90 e9 07 00 00 00 0f 00 2d 14 43 4e 00 fb f4 90 e9 07 00 00 00 0f 00 2d 04 43 4e 00 f4 c3 90 90 41 56 41 55 [8384266317.417265] RSP: 0018:ffff8880b5a9fd40 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [8384266317.417265] RAX: 1ffffffff13e3054 RBX: dffffc0000000000 RCX: 0000000000000000 [8384266317.417265] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880b5a86c44 [8384266317.417265] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [8384266317.417265] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89f18290 [8384266317.417265] R13: 1ffff11016b53fb2 R14: 0000000000000000 R15: 0000000000000000 [8384266317.417265] default_idle+0x49/0x310 [8384266317.417265] do_idle+0x2ec/0x4b0 [8384266317.417265] ? arch_cpu_idle_exit+0x70/0x70 [8384266317.417265] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [8384266317.417265] ? lockdep_hardirqs_on+0x3a8/0x5c0 [8384266317.417265] cpu_startup_entry+0xc5/0xe0 [8384266317.417265] ? cpu_in_idle+0x20/0x20 [8384266317.417265] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [8384266317.417265] ? lockdep_hardirqs_on+0x3a8/0x5c0 [8384266317.417265] start_secondary+0x435/0x5c0 [8384266317.417265] ? set_cpu_sibling_map+0x17b0/0x17b0 [8384266317.417265] secondary_startup_64+0xa4/0xb0 [8384266317.417265] Kernel panic - not syncing: softlockup: hung tasks [8384266317.417265] CPU: 0 PID: 8361 Comm: syz-executor201 Tainted: G L 4.19.211-syzkaller #0 [8384266317.417265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [8384266317.417265] Call Trace: [8384266317.417265] [8384266317.417265] dump_stack+0x1fc/0x2ef [8384266317.417265] panic+0x26a/0x50e [8384266317.417265] ? __warn_printk+0xf3/0xf3 [8384266317.417265] ? cpumask_next+0x3c/0x40 [8384266317.417265] ? printk_safe_flush+0xd6/0x120 [8384266317.417265] ? watchdog_timer_fn.cold+0x5/0x25 [8384266317.417265] ? watchdog_timer_fn+0x53e/0x580 [8384266317.417265] watchdog_timer_fn.cold+0x16/0x25 [8384266317.417265] __hrtimer_run_queues+0x3f6/0xe60 [8384266317.417265] ? softlockup_fn+0xb0/0xb0 [8384266317.417265] ? hrtimer_fixup_free+0xa0/0xa0 [8384266317.417265] ? kvm_clock_get_cycles+0x14/0x30 [8384266317.417265] ? ktime_get_update_offsets_now+0x2ec/0x460 [8384266317.417265] hrtimer_interrupt+0x326/0x9e0 [8384266317.417265] smp_apic_timer_interrupt+0x10c/0x550 [8384266317.417265] apic_timer_interrupt+0xf/0x20 [8384266317.417265] [8384266317.417265] RIP: 0010:generic_exec_single+0x317/0x490 [8384266317.417265] Code: 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 5a 01 00 00 48 83 3d 61 04 99 08 00 0f 84 db 00 00 00 e8 3e 07 0a 00 48 89 df 57 9d <0f> 1f 44 00 00 45 31 e4 e9 39 fe ff ff e8 27 07 0a 00 0f 0b e9 3a [8384266317.417265] RSP: 0018:ffff888093c4f9e8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [8384266317.417265] RAX: ffff888093ce6380 RBX: 0000000000000293 RCX: 0000000000000000 [8384266317.417265] RDX: 0000000000000000 RSI: ffffffff81587e32 RDI: 0000000000000293 [8384266317.417265] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [8384266317.417265] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888093c4fa60 [8384266317.417265] R13: ffff888093c4fb28 R14: ffffffff8388f960 R15: 0000000000000010 [8384266317.417265] ? __wrmsr_on_cpu+0x190/0x190 [8384266317.417265] ? generic_exec_single+0x312/0x490 [8384266317.417265] smp_call_function_single+0x1cf/0x420 [8384266317.417265] ? aa_path_link+0x410/0x410 [8384266317.417265] ? __wrmsr_on_cpu+0x190/0x190 [8384266317.417265] ? generic_exec_single+0x490/0x490 [8384266317.417265] ? __might_fault+0x11f/0x1d0 [8384266317.417265] wrmsr_safe_on_cpu+0x9f/0x100 [8384266317.417265] ? wrmsrl_on_cpu+0xd0/0xd0 [8384266317.417265] ? __might_fault+0x192/0x1d0 [8384266317.417265] ? _copy_from_user+0xd2/0x130 [8384266317.417265] msr_write+0x10c/0x1b0 [8384266317.417265] ? msr_ioctl+0x250/0x250 [8384266317.417265] do_iter_write+0x461/0x5d0 [8384266317.417265] vfs_writev+0x153/0x2e0 [8384266317.417265] ? vfs_iter_write+0xa0/0xa0 [8384266317.417265] ? lock_downgrade+0x720/0x720 [8384266317.417265] __x64_sys_pwritev+0x22b/0x310 [8384266317.417265] ? __ia32_sys_preadv2+0x150/0x150 [8384266317.417265] ? trace_hardirqs_off_caller+0x6e/0x210 [8384266317.417265] ? do_syscall_64+0x21/0x620 [8384266317.417265] do_syscall_64+0xf9/0x620 [8384266317.417265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [8384266317.417265] RIP: 0033:0x7fc26e28be59 [8384266317.417265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [8384266317.417265] RSP: 002b:00007fff86b70c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 [8384266317.417265] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc26e28be59 [8384266317.417265] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 0000000000000004 [8384266317.417265] RBP: 00007fff86b70cb0 R08: 0000000000000000 R09: 0000000000000000 [8384266317.417265] R10: 0000000000000010 R11: 0000000000000246 R12: 00007fff86b70d5c [8384266317.417265] R13: 00007fff86b70d90 R14: 00007fff86b70d70 R15: 0000000000000001 [8384266317.417265] Shutting down cpus with NMI [8384266317.417265] Kernel Offset: disabled [8384266317.417265] Rebooting in 86400 seconds..