DUID 00:04:42:d0:ba:71:2c:1a:5a:b5:04:c0:60:dc:4d:2c:30:84 forked to background, child pid 3185 [ 27.441686][ T3186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.459187][ T3186] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.41' (ECDSA) to the list of known hosts. 2022/08/07 01:03:09 fuzzer started 2022/08/07 01:03:09 connecting to host at 10.128.0.169:44309 2022/08/07 01:03:09 checking machine... 2022/08/07 01:03:09 checking revisions... 2022/08/07 01:03:09 testing simple program... syzkaller login: [ 48.819907][ T3613] cgroup: Unknown subsys name 'net' [ 48.947255][ T3613] cgroup: Unknown subsys name 'rlimit' [ 50.185824][ T3616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.193756][ T3616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.201436][ T3616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.209437][ T3616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.218205][ T3616] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 50.225729][ T3616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 50.311117][ T3615] chnl_net:caif_netlink_parms(): no params data found [ 50.354839][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.362091][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.369957][ T3615] device bridge_slave_0 entered promiscuous mode [ 50.379023][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.386356][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.394989][ T3615] device bridge_slave_1 entered promiscuous mode [ 50.415771][ T3615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.426819][ T3615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.448462][ T3615] team0: Port device team_slave_0 added [ 50.456956][ T3615] team0: Port device team_slave_1 added [ 50.475493][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.483071][ 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. [ 50.509410][ T3615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.522729][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.529732][ 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. [ 50.556776][ T3615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.582882][ T3615] device hsr_slave_0 entered promiscuous mode [ 50.589672][ T3615] device hsr_slave_1 entered promiscuous mode [ 50.668598][ T3615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.678994][ T3615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.689053][ T3615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.698324][ T3615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.719047][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.726295][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.734089][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.741338][ T3615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.787059][ T3615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.804665][ T3615] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.812967][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.822969][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.832413][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.840274][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 50.856809][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.866355][ T3625] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.873800][ T3625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.881662][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.890389][ T3625] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.897884][ T3625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.915723][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.924569][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.936798][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.952828][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.962249][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.973187][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.989692][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.997743][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.010410][ T3615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.121698][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.137358][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.148241][ T3615] device veth0_vlan entered promiscuous mode [ 51.156081][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.164120][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.176724][ T3615] device veth1_vlan entered promiscuous mode [ 51.196348][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.204488][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.213651][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.224367][ T3615] device veth0_macvtap entered promiscuous mode [ 51.234850][ T3615] device veth1_macvtap entered promiscuous mode [ 51.251692][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.259582][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.270595][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.281869][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.292026][ T3615] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.301633][ T3615] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.310540][ T3615] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.320108][ T3615] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.331065][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.397114][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.413026][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.424421][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 51.432762][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.440741][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.450335][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2022/08/07 01:03:12 building call list... executing program [ 51.640855][ T3615] ------------[ cut here ]------------ [ 51.646489][ T3615] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 [ 51.656446][ T3615] WARNING: CPU: 0 PID: 3615 at lib/debugobjects.c:505 debug_object_assert_init+0x1fa/0x250 [ 51.666906][ T3615] Modules linked in: [ 51.670990][ T3615] CPU: 0 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12567-g1612c382ffbd #0 [ 51.681623][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 51.691780][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 51.698413][ T3615] Code: e8 3b 6b a4 fd 4c 8b 45 00 48 c7 c7 80 15 ea 8a 48 c7 c6 80 12 ea 8a 48 c7 c2 20 17 ea 8a 31 c9 49 89 d9 31 c0 e8 a6 53 19 fd <0f> 0b ff 05 5a fd cc 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 51.718129][ T3615] RSP: 0018:ffffc90003a3f438 EFLAGS: 00010046 [ 51.724223][ T3615] RAX: 71d9fda8cd467800 RBX: 0000000000000000 RCX: ffff8880268e9d80 [ 51.732375][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 51.740373][ T3615] RBP: ffffffff8a8fb520 R08: ffffffff816d035d R09: ffffed1017344f14 [ 51.748572][ T3615] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000 [ 51.756862][ T3615] R13: ffff8880200849d0 R14: 0000000000000011 R15: ffffffff9179f390 [ 51.765032][ T3615] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 51.774346][ T3615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.780960][ T3615] CR2: 00005584ecedcd90 CR3: 000000002694a000 CR4: 00000000003506f0 [ 51.788966][ T3615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.796986][ T3615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.805074][ T3615] Call Trace: [ 51.808362][ T3615] <TASK> [ 51.811307][ T3615] del_timer+0xa5/0x3d0 [ 51.815522][ T3615] ? stack_trace_snprint+0xf0/0xf0 [ 51.820662][ T3615] ? lock_timer_base+0x270/0x270 [ 51.825621][ T3615] ? try_to_grab_pending+0x143/0xba0 [ 51.830923][ T3615] ? lockdep_hardirqs_off+0x71/0x100 [ 51.836336][ T3615] try_to_grab_pending+0x151/0xba0 [ 51.841453][ T3615] ? kasan_set_free_info+0x1f/0x40 [ 51.846602][ T3615] ? ____kasan_slab_free+0xd8/0x120 [ 51.851816][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 51.857466][ T3615] ? kmem_cache_free+0xe6/0x260 [ 51.862343][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 51.867645][ T3615] ? mgmt_index_removed+0x28f/0x3e0 [ 51.872958][ T3615] ? hci_unregister_dev+0x28e/0x460 [ 51.878174][ T3615] ? vhci_release+0x7f/0xd0 [ 51.882875][ T3615] ? __fput+0x3b9/0x820 [ 51.887050][ T3615] ? mod_delayed_work_on+0x250/0x250 [ 51.892433][ T3615] ? get_signal+0x172f/0x1780 [ 51.897117][ T3615] ? arch_do_signal_or_restart+0x8d/0x750 [ 51.902849][ T3615] ? exit_to_user_mode_loop+0x74/0x160 [ 51.908411][ T3615] ? exit_to_user_mode_prepare+0xad/0x110 [ 51.914143][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60 [ 51.919979][ T3615] __cancel_work_timer+0x161/0x740 [ 51.925254][ T3615] ? mark_lock+0x98/0x350 [ 51.929783][ T3615] ? cancel_work_sync+0x20/0x20 [ 51.934754][ T3615] ? kasan_quarantine_put+0xd4/0x230 [ 51.940059][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 51.945284][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 51.950940][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 51.956242][ T3615] ? kmem_cache_free+0xe6/0x260 [ 51.961240][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 51.966587][ T3615] mgmt_index_removed+0x2a0/0x3e0 [ 51.971644][ T3615] ? mgmt_index_added+0x360/0x360 [ 51.976707][ T3615] ? hci_dev_close_sync+0xb43/0xcb0 [ 51.981946][ T3615] hci_unregister_dev+0x28e/0x460 [ 51.987005][ T3615] ? vhci_open+0x360/0x360 [ 51.991445][ T3615] vhci_release+0x7f/0xd0 [ 51.995804][ T3615] __fput+0x3b9/0x820 [ 51.999922][ T3615] task_work_run+0x146/0x1c0 [ 52.004728][ T3615] do_exit+0x55e/0x20a0 [ 52.009359][ T3615] ? mm_update_next_owner+0x6d0/0x6d0 [ 52.014857][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 52.020872][ T3615] ? print_irqtrace_events+0x220/0x220 [ 52.026541][ T3615] ? _raw_spin_lock_irq+0xdb/0x110 [ 52.031786][ T3615] do_group_exit+0x23b/0x2f0 [ 52.036679][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40 [ 52.042091][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.047491][ T3615] get_signal+0x172f/0x1780 [ 52.052041][ T3615] ? ptrace_notify+0x340/0x340 [ 52.057012][ T3615] arch_do_signal_or_restart+0x8d/0x750 [ 52.062585][ T3615] ? do_mkdirat+0x476/0x510 [ 52.067280][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.072840][ T3615] ? get_sigframe_size+0x10/0x10 [ 52.077903][ T3615] ? vfs_mkdir+0x4d0/0x4d0 [ 52.082628][ T3615] ? exit_to_user_mode_loop+0x42/0x160 [ 52.088115][ T3615] exit_to_user_mode_loop+0x74/0x160 [ 52.093419][ T3615] exit_to_user_mode_prepare+0xad/0x110 [ 52.098981][ T3615] syscall_exit_to_user_mode+0x2e/0x60 [ 52.104463][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.110383][ T3615] RIP: 0033:0x7fb009e88387 [ 52.114832][ T3615] Code: Unable to access opcode bytes at RIP 0x7fb009e8835d. [ 52.122298][ T3615] RSP: 002b:00007fff5620a2b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 52.130822][ T3615] RAX: 0000000000000000 RBX: 00007fff5620a340 RCX: 00007fb009e88387 [ 52.138919][ T3615] RDX: 00000000000001ff RSI: 00007fff5620a340 RDI: 00000000ffffff9c [ 52.147008][ T3615] RBP: 00007fff5620a31c R08: 0000000000000000 R09: 0000000000000003 [ 52.155110][ T3615] R10: 00007fff5620a057 R11: 0000000000000206 R12: 0000000000000032 [ 52.163106][ T3615] R13: 000000000000c914 R14: 0000000000000003 R15: 00007fff5620a380 [ 52.171112][ T3615] </TASK> [ 52.174237][ T3615] Kernel panic - not syncing: panic_on_warn set ... [ 52.180826][ T3615] CPU: 0 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12567-g1612c382ffbd #0 [ 52.190902][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 52.201063][ T3615] Call Trace: [ 52.204526][ T3615] <TASK> [ 52.207481][ T3615] dump_stack_lvl+0x1e3/0x2cb [ 52.212310][ T3615] ? io_notif_register+0x5e7/0x5e7 [ 52.217877][ T3615] ? panic+0x76e/0x76e [ 52.222153][ T3615] ? vscnprintf+0x59/0x80 [ 52.226505][ T3615] ? debug_object_assert_init+0x1f0/0x250 [ 52.232355][ T3615] panic+0x312/0x76e [ 52.236462][ T3615] ? __warn+0x131/0x220 [ 52.240738][ T3615] ? fb_is_primary_device+0xcc/0xcc [ 52.246030][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.251782][ T3615] __warn+0x1fa/0x220 [ 52.255889][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.261729][ T3615] report_bug+0x1b3/0x2d0 [ 52.266121][ T3615] handle_bug+0x3d/0x70 [ 52.270316][ T3615] exc_invalid_op+0x16/0x40 [ 52.274845][ T3615] asm_exc_invalid_op+0x16/0x20 [ 52.279730][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 52.286425][ T3615] Code: e8 3b 6b a4 fd 4c 8b 45 00 48 c7 c7 80 15 ea 8a 48 c7 c6 80 12 ea 8a 48 c7 c2 20 17 ea 8a 31 c9 49 89 d9 31 c0 e8 a6 53 19 fd <0f> 0b ff 05 5a fd cc 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 52.306579][ T3615] RSP: 0018:ffffc90003a3f438 EFLAGS: 00010046 [ 52.313064][ T3615] RAX: 71d9fda8cd467800 RBX: 0000000000000000 RCX: ffff8880268e9d80 [ 52.321055][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 52.329153][ T3615] RBP: ffffffff8a8fb520 R08: ffffffff816d035d R09: ffffed1017344f14 [ 52.337238][ T3615] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000 [ 52.346098][ T3615] R13: ffff8880200849d0 R14: 0000000000000011 R15: ffffffff9179f390 [ 52.354703][ T3615] ? __wake_up_klogd+0xcd/0x100 [ 52.360103][ T3615] ? debug_object_assert_init+0x1fa/0x250 [ 52.366135][ T3615] del_timer+0xa5/0x3d0 [ 52.370344][ T3615] ? stack_trace_snprint+0xf0/0xf0 [ 52.376114][ T3615] ? lock_timer_base+0x270/0x270 [ 52.381092][ T3615] ? try_to_grab_pending+0x143/0xba0 [ 52.386777][ T3615] ? lockdep_hardirqs_off+0x71/0x100 [ 52.392361][ T3615] try_to_grab_pending+0x151/0xba0 [ 52.397677][ T3615] ? kasan_set_free_info+0x1f/0x40 [ 52.402814][ T3615] ? ____kasan_slab_free+0xd8/0x120 [ 52.408202][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.414032][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.418900][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.424215][ T3615] ? mgmt_index_removed+0x28f/0x3e0 [ 52.429610][ T3615] ? hci_unregister_dev+0x28e/0x460 [ 52.435073][ T3615] ? vhci_release+0x7f/0xd0 [ 52.439888][ T3615] ? __fput+0x3b9/0x820 [ 52.444072][ T3615] ? mod_delayed_work_on+0x250/0x250 [ 52.449456][ T3615] ? get_signal+0x172f/0x1780 [ 52.454154][ T3615] ? arch_do_signal_or_restart+0x8d/0x750 [ 52.460420][ T3615] ? exit_to_user_mode_loop+0x74/0x160 [ 52.465896][ T3615] ? exit_to_user_mode_prepare+0xad/0x110 [ 52.471632][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60 [ 52.479403][ T3615] __cancel_work_timer+0x161/0x740 [ 52.484624][ T3615] ? mark_lock+0x98/0x350 [ 52.489596][ T3615] ? cancel_work_sync+0x20/0x20 [ 52.494763][ T3615] ? kasan_quarantine_put+0xd4/0x230 [ 52.500161][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.505398][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0 [ 52.511316][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.516704][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.521596][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 52.526905][ T3615] mgmt_index_removed+0x2a0/0x3e0 [ 52.532031][ T3615] ? mgmt_index_added+0x360/0x360 [ 52.537424][ T3615] ? hci_dev_close_sync+0xb43/0xcb0 [ 52.542682][ T3615] hci_unregister_dev+0x28e/0x460 [ 52.548198][ T3615] ? vhci_open+0x360/0x360 [ 52.552832][ T3615] vhci_release+0x7f/0xd0 [ 52.557218][ T3615] __fput+0x3b9/0x820 [ 52.561247][ T3615] task_work_run+0x146/0x1c0 [ 52.565951][ T3615] do_exit+0x55e/0x20a0 [ 52.570218][ T3615] ? mm_update_next_owner+0x6d0/0x6d0 [ 52.575615][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 52.581805][ T3615] ? print_irqtrace_events+0x220/0x220 [ 52.587291][ T3615] ? _raw_spin_lock_irq+0xdb/0x110 [ 52.592519][ T3615] do_group_exit+0x23b/0x2f0 [ 52.597302][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40 [ 52.602690][ T3615] ? lockdep_hardirqs_on+0x95/0x140 [ 52.608000][ T3615] get_signal+0x172f/0x1780 [ 52.612541][ T3615] ? ptrace_notify+0x340/0x340 [ 52.617335][ T3615] arch_do_signal_or_restart+0x8d/0x750 [ 52.622905][ T3615] ? do_mkdirat+0x476/0x510 [ 52.627598][ T3615] ? kmem_cache_free+0xe6/0x260 [ 52.632465][ T3615] ? get_sigframe_size+0x10/0x10 [ 52.637602][ T3615] ? vfs_mkdir+0x4d0/0x4d0 [ 52.642037][ T3615] ? exit_to_user_mode_loop+0x42/0x160 [ 52.647516][ T3615] exit_to_user_mode_loop+0x74/0x160 [ 52.653009][ T3615] exit_to_user_mode_prepare+0xad/0x110 [ 52.658658][ T3615] syscall_exit_to_user_mode+0x2e/0x60 [ 52.664221][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.670222][ T3615] RIP: 0033:0x7fb009e88387 [ 52.674656][ T3615] Code: Unable to access opcode bytes at RIP 0x7fb009e8835d. [ 52.682115][ T3615] RSP: 002b:00007fff5620a2b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 52.690806][ T3615] RAX: 0000000000000000 RBX: 00007fff5620a340 RCX: 00007fb009e88387 [ 52.699028][ T3615] RDX: 00000000000001ff RSI: 00007fff5620a340 RDI: 00000000ffffff9c [ 52.707114][ T3615] RBP: 00007fff5620a31c R08: 0000000000000000 R09: 0000000000000003 [ 52.715635][ T3615] R10: 00007fff5620a057 R11: 0000000000000206 R12: 0000000000000032 [ 52.723710][ T3615] R13: 000000000000c914 R14: 0000000000000003 R15: 00007fff5620a380 [ 52.732063][ T3615] </TASK> [ 52.735478][ T3615] Kernel Offset: disabled [ 52.739930][ T3615] Rebooting in 86400 seconds..