forked to background, child pid 3185 no interfaces have a carrier [ 27.427690][ T3186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.440430][ T3186] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts. 2022/08/07 20:45:34 fuzzer started 2022/08/07 20:45:35 connecting to host at 10.128.0.169:43753 2022/08/07 20:45:35 checking machine... 2022/08/07 20:45:35 checking revisions... 2022/08/07 20:45:35 testing simple program... syzkaller login: [ 49.146733][ T3613] cgroup: Unknown subsys name 'net' [ 49.281894][ T3613] cgroup: Unknown subsys name 'rlimit' [ 50.541829][ T3616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.549466][ T3616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.557679][ T3616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.566055][ T3616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.573826][ T3616] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 50.581745][ T3616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 50.673562][ T3615] chnl_net:caif_netlink_parms(): no params data found [ 50.718727][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.725948][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.733872][ T3615] device bridge_slave_0 entered promiscuous mode [ 50.743993][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.751806][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.759783][ T3615] device bridge_slave_1 entered promiscuous mode [ 50.780328][ T3615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.791399][ T3615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.815132][ T3615] team0: Port device team_slave_0 added [ 50.823080][ T3615] team0: Port device team_slave_1 added [ 50.841392][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.848478][ T3615] 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. [ 50.874963][ T3615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.887993][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.895126][ T3615] 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. [ 50.921569][ T3615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.948030][ T3615] device hsr_slave_0 entered promiscuous mode [ 50.955111][ T3615] device hsr_slave_1 entered promiscuous mode [ 51.038971][ T3615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.048878][ T3615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.058544][ T3615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.067941][ T3615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.089639][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.097123][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.105476][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.112722][ T3615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.158735][ T3615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.170951][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.182515][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.191497][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.199807][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.213440][ T3615] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.224678][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.234393][ T3625] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.241519][ T3625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.253278][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.262344][ T3625] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.269550][ T3625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.286995][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.299913][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.308465][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.322586][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.334049][ T3615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.346446][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.355682][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.374679][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.382819][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.395554][ T3615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.503674][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.521792][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.530939][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.539728][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.551017][ T3615] device veth0_vlan entered promiscuous mode [ 51.561480][ T3615] device veth1_vlan entered promiscuous mode [ 51.581385][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.590614][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.599362][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.611480][ T3615] device veth0_macvtap entered promiscuous mode [ 51.620874][ T3615] device veth1_macvtap entered promiscuous mode [ 51.637167][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.644785][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.655571][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.668659][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.676138][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.684977][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.697178][ T3615] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.707375][ T3615] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.716471][ T3615] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.725286][ T3615] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.787860][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.797663][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.812026][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.823738][ T1084] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.832172][ T1084] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.841504][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2022/08/07 20:45:38 building call list... executing program [ 52.050453][ T3615] ------------[ cut here ]------------ [ 52.056082][ T3615] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 [ 52.066021][ T3615] WARNING: CPU: 1 PID: 3615 at lib/debugobjects.c:505 debug_object_assert_init+0x1fa/0x250 [ 52.076130][ T3615] Modules linked in: [ 52.080059][ T3615] CPU: 1 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12689-g3bc1bc0b59d0 #0 [ 52.090143][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 52.100230][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 52.106977][ T3615] Code: e8 db 26 a4 fd 4c 8b 45 00 48 c7 c7 40 1b ea 8a 48 c7 c6 40 18 ea 8a 48 c7 c2 e0 1c ea 8a 31 c9 49 89 d9 31 c0 e8 66 0f 19 fd <0f> 0b ff 05 9a be cc 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 52.127304][ T3615] RSP: 0018:ffffc900037ff438 EFLAGS: 00010046 [ 52.133397][ T3615] RAX: dd354f11c0542100 RBX: 0000000000000000 RCX: ffff8880267b8000 [ 52.141388][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 52.149376][ T3615] RBP: ffffffff8a8fb620 R08: ffffffff816d035d R09: ffffed1017364f14 [ 52.157539][ T3615] R10: ffffed1017364f14 R11: 1ffff11017364f13 R12: dffffc0000000000 [ 52.165710][ T3615] R13: ffff888024b309d0 R14: 0000000000000011 R15: ffffffff9185efc8 [ 52.173754][ T3615] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 52.182709][ T3615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.189306][ T3615] CR2: 00007ffc04409ccc CR3: 0000000026959000 CR4: 00000000003506e0 [ 52.197297][ T3615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.206105][ T3615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.214354][ T3615] Call Trace: [ 52.217648][ T3615] [ 52.220599][ T3615] del_timer+0xa5/0x3d0 [ 52.224785][ T3615] ? stack_trace_snprint+0xf0/0xf0 [ 52.229920][ T3615] ? lock_timer_base+0x270/0x270 [ 52.234878][ T3615] ? try_to_grab_pending+0x143/0xba0 [ 52.240210][ T3615] ? lockdep_hardirqs_off+0x71/0x100 [ 52.245526][ T3615] try_to_grab_pending+0x151/0xba0 [ 52.250678][ T3615] ? kasan_set_free_info+0x1f/0x40 [ 52.255808][ T3615] ? ____kasan_slab_free+0xd8/0x120 [ 52.261029][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.266763][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.271635][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.277121][ T3615] ? mgmt_index_removed+0x28f/0x3e0 [ 52.282354][ T3615] ? hci_unregister_dev+0x28e/0x460 [ 52.287625][ T3615] ? vhci_release+0x7f/0xd0 [ 52.292157][ T3615] ? __fput+0x3b9/0x820 [ 52.296339][ T3615] ? mod_delayed_work_on+0x250/0x250 [ 52.301650][ T3615] ? get_signal+0x172f/0x1780 [ 52.306421][ T3615] ? arch_do_signal_or_restart+0x8d/0x750 [ 52.312166][ T3615] ? exit_to_user_mode_loop+0x74/0x160 [ 52.317643][ T3615] ? exit_to_user_mode_prepare+0xad/0x110 [ 52.323371][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60 [ 52.329030][ T3615] __cancel_work_timer+0x161/0x740 [ 52.334158][ T3615] ? mark_lock+0x98/0x350 [ 52.338580][ T3615] ? cancel_work_sync+0x20/0x20 [ 52.343562][ T3615] ? kasan_quarantine_put+0xd4/0x230 [ 52.349039][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.354531][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.360282][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.366025][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.370930][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.376576][ T3615] mgmt_index_removed+0x2a0/0x3e0 [ 52.381634][ T3615] ? mgmt_index_added+0x360/0x360 [ 52.386684][ T3615] ? hci_dev_close_sync+0xb43/0xcb0 [ 52.391995][ T3615] hci_unregister_dev+0x28e/0x460 [ 52.397033][ T3615] ? vhci_open+0x360/0x360 [ 52.401550][ T3615] vhci_release+0x7f/0xd0 [ 52.405918][ T3615] __fput+0x3b9/0x820 [ 52.409934][ T3615] task_work_run+0x146/0x1c0 [ 52.414771][ T3615] do_exit+0x55e/0x20a0 [ 52.418954][ T3615] ? mm_update_next_owner+0x6d0/0x6d0 [ 52.424523][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 52.430700][ T3615] ? print_irqtrace_events+0x220/0x220 [ 52.436260][ T3615] ? _raw_spin_lock_irq+0xdb/0x110 [ 52.441654][ T3615] do_group_exit+0x23b/0x2f0 [ 52.447310][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40 [ 52.452520][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.457734][ T3615] get_signal+0x172f/0x1780 [ 52.462459][ T3615] ? ptrace_notify+0x340/0x340 [ 52.467457][ T3615] arch_do_signal_or_restart+0x8d/0x750 [ 52.473180][ T3615] ? get_sigframe_size+0x10/0x10 [ 52.478258][ T3615] ? exit_to_user_mode_loop+0x42/0x160 [ 52.483851][ T3615] exit_to_user_mode_loop+0x74/0x160 [ 52.489164][ T3615] exit_to_user_mode_prepare+0xad/0x110 [ 52.494827][ T3615] syscall_exit_to_user_mode+0x2e/0x60 [ 52.500315][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.506237][ T3615] RIP: 0033:0x7fe3fe23be2c [ 52.510764][ T3615] Code: Unable to access opcode bytes at RIP 0x7fe3fe23be02. [ 52.518142][ T3615] RSP: 002b:00007ffc0440ad80 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 52.526588][ T3615] RAX: 0000000000000000 RBX: 00007ffc0440ae30 RCX: 00007fe3fe23be2c [ 52.534656][ T3615] RDX: 0000000000000040 RSI: 00007fe3fe398020 RDI: 00000000000000f9 [ 52.542899][ T3615] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000 [ 52.550970][ T3615] R10: 00007fe3fe36d6c0 R11: 0000000000000246 R12: 0000000000000032 [ 52.558970][ T3615] R13: 000000000000caa9 R14: 0000000000000003 R15: 00007ffc0440ae70 [ 52.566982][ T3615] [ 52.570019][ T3615] Kernel panic - not syncing: panic_on_warn set ... [ 52.576609][ T3615] CPU: 1 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12689-g3bc1bc0b59d0 #0 [ 52.586680][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 52.596837][ T3615] Call Trace: [ 52.600128][ T3615] [ 52.603080][ T3615] dump_stack_lvl+0x1e3/0x2cb [ 52.607780][ T3615] ? io_notif_register+0x5e7/0x5e7 [ 52.612986][ T3615] ? panic+0x76e/0x76e [ 52.617178][ T3615] ? vscnprintf+0x59/0x80 [ 52.621527][ T3615] ? debug_object_assert_init+0x1b0/0x250 [ 52.627364][ T3615] panic+0x312/0x76e [ 52.631464][ T3615] ? __warn+0x131/0x220 [ 52.635642][ T3615] ? fb_is_primary_device+0xcc/0xcc [ 52.640871][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.646696][ T3615] __warn+0x1fa/0x220 [ 52.650705][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.656451][ T3615] report_bug+0x1b3/0x2d0 [ 52.660811][ T3615] handle_bug+0x3d/0x70 [ 52.665002][ T3615] exc_invalid_op+0x16/0x40 [ 52.669870][ T3615] asm_exc_invalid_op+0x16/0x20 [ 52.674912][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 52.681257][ T3615] Code: e8 db 26 a4 fd 4c 8b 45 00 48 c7 c7 40 1b ea 8a 48 c7 c6 40 18 ea 8a 48 c7 c2 e0 1c ea 8a 31 c9 49 89 d9 31 c0 e8 66 0f 19 fd <0f> 0b ff 05 9a be cc 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 52.700877][ T3615] RSP: 0018:ffffc900037ff438 EFLAGS: 00010046 [ 52.707583][ T3615] RAX: dd354f11c0542100 RBX: 0000000000000000 RCX: ffff8880267b8000 [ 52.716027][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 52.724024][ T3615] RBP: ffffffff8a8fb620 R08: ffffffff816d035d R09: ffffed1017364f14 [ 52.732022][ T3615] R10: ffffed1017364f14 R11: 1ffff11017364f13 R12: dffffc0000000000 [ 52.740023][ T3615] R13: ffff888024b309d0 R14: 0000000000000011 R15: ffffffff9185efc8 [ 52.748026][ T3615] ? __wake_up_klogd+0xcd/0x100 [ 52.752921][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.758931][ T3615] del_timer+0xa5/0x3d0 [ 52.763142][ T3615] ? stack_trace_snprint+0xf0/0xf0 [ 52.768272][ T3615] ? lock_timer_base+0x270/0x270 [ 52.775088][ T3615] ? try_to_grab_pending+0x143/0xba0 [ 52.780825][ T3615] ? lockdep_hardirqs_off+0x71/0x100 [ 52.786132][ T3615] try_to_grab_pending+0x151/0xba0 [ 52.791258][ T3615] ? kasan_set_free_info+0x1f/0x40 [ 52.796376][ T3615] ? ____kasan_slab_free+0xd8/0x120 [ 52.801722][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.807399][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.812270][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.817576][ T3615] ? mgmt_index_removed+0x28f/0x3e0 [ 52.822794][ T3615] ? hci_unregister_dev+0x28e/0x460 [ 52.828185][ T3615] ? vhci_release+0x7f/0xd0 [ 52.832876][ T3615] ? __fput+0x3b9/0x820 [ 52.837093][ T3615] ? mod_delayed_work_on+0x250/0x250 [ 52.842491][ T3615] ? get_signal+0x172f/0x1780 [ 52.847182][ T3615] ? arch_do_signal_or_restart+0x8d/0x750 [ 52.852936][ T3615] ? exit_to_user_mode_loop+0x74/0x160 [ 52.858450][ T3615] ? exit_to_user_mode_prepare+0xad/0x110 [ 52.864191][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60 [ 52.869875][ T3615] __cancel_work_timer+0x161/0x740 [ 52.875022][ T3615] ? mark_lock+0x98/0x350 [ 52.879401][ T3615] ? cancel_work_sync+0x20/0x20 [ 52.884380][ T3615] ? kasan_quarantine_put+0xd4/0x230 [ 52.889687][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.894920][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.900596][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.906175][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.911045][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.916444][ T3615] mgmt_index_removed+0x2a0/0x3e0 [ 52.921756][ T3615] ? mgmt_index_added+0x360/0x360 [ 52.926810][ T3615] ? hci_dev_close_sync+0xb43/0xcb0 [ 52.932049][ T3615] hci_unregister_dev+0x28e/0x460 [ 52.937134][ T3615] ? vhci_open+0x360/0x360 [ 52.941565][ T3615] vhci_release+0x7f/0xd0 [ 52.946446][ T3615] __fput+0x3b9/0x820 [ 52.950469][ T3615] task_work_run+0x146/0x1c0 [ 52.956443][ T3615] do_exit+0x55e/0x20a0 [ 52.960659][ T3615] ? mm_update_next_owner+0x6d0/0x6d0 [ 52.966055][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 52.972063][ T3615] ? print_irqtrace_events+0x220/0x220 [ 52.977539][ T3615] ? _raw_spin_lock_irq+0xdb/0x110 [ 52.982767][ T3615] do_group_exit+0x23b/0x2f0 [ 52.987373][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40 [ 52.992584][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.997805][ T3615] get_signal+0x172f/0x1780 [ 53.002341][ T3615] ? ptrace_notify+0x340/0x340 [ 53.007140][ T3615] arch_do_signal_or_restart+0x8d/0x750 [ 53.012716][ T3615] ? get_sigframe_size+0x10/0x10 [ 53.017688][ T3615] ? exit_to_user_mode_loop+0x42/0x160 [ 53.023336][ T3615] exit_to_user_mode_loop+0x74/0x160 [ 53.028632][ T3615] exit_to_user_mode_prepare+0xad/0x110 [ 53.034188][ T3615] syscall_exit_to_user_mode+0x2e/0x60 [ 53.039662][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 53.045566][ T3615] RIP: 0033:0x7fe3fe23be2c [ 53.049988][ T3615] Code: Unable to access opcode bytes at RIP 0x7fe3fe23be02. [ 53.057360][ T3615] RSP: 002b:00007ffc0440ad80 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 53.065792][ T3615] RAX: 0000000000000000 RBX: 00007ffc0440ae30 RCX: 00007fe3fe23be2c [ 53.073862][ T3615] RDX: 0000000000000040 RSI: 00007fe3fe398020 RDI: 00000000000000f9 [ 53.081939][ T3615] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000 [ 53.089925][ T3615] R10: 00007fe3fe36d6c0 R11: 0000000000000246 R12: 0000000000000032 [ 53.098020][ T3615] R13: 000000000000caa9 R14: 0000000000000003 R15: 00007ffc0440ae70 [ 53.106175][ T3615] [ 53.109617][ T3615] Kernel Offset: disabled [ 53.114040][ T3615] Rebooting in 86400 seconds..