Warning: Permanently added '10.128.1.0' (ECDSA) to the list of known hosts. 2022/08/05 17:58:10 fuzzer started 2022/08/05 17:58:11 connecting to host at 10.128.0.169:34937 2022/08/05 17:58:11 checking machine... 2022/08/05 17:58:11 checking revisions... 2022/08/05 17:58:11 testing simple program... syzkaller login: [ 50.286011][ T3606] cgroup: Unknown subsys name 'net' [ 50.396430][ T3606] cgroup: Unknown subsys name 'rlimit' [ 51.593871][ T3610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 51.602215][ T3610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 51.610349][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 51.618819][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 51.626657][ T3610] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 51.634295][ T3610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 51.730304][ T3608] chnl_net:caif_netlink_parms(): no params data found [ 51.774727][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.782083][ T3608] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.791449][ T3608] device bridge_slave_0 entered promiscuous mode [ 51.800531][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.807698][ T3608] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.816500][ T3608] device bridge_slave_1 entered promiscuous mode [ 51.840775][ T3608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.852210][ T3608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.875635][ T3608] team0: Port device team_slave_0 added [ 51.883181][ T3608] team0: Port device team_slave_1 added [ 51.901903][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.908873][ T3608] 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. [ 51.934941][ T3608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.948289][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.955339][ T3608] 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. [ 51.983217][ T3608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.009898][ T3608] device hsr_slave_0 entered promiscuous mode [ 52.017610][ T3608] device hsr_slave_1 entered promiscuous mode [ 52.103857][ T3608] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.114408][ T3608] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.124878][ T3608] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.135323][ T3608] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.158036][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.165359][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.173331][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.180636][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.226218][ T3608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.239196][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.251866][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.261455][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.269756][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 52.284008][ T3608] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.295191][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.305325][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.312513][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.330617][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.339077][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.346355][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.367370][ T3608] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.379400][ T3608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.393498][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.403247][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.411976][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.422018][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.442832][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.450528][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.457985][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.466078][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.477238][ T3608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.600628][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.614362][ T3608] device veth0_vlan entered promiscuous mode [ 52.622300][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.635768][ T3608] device veth1_vlan entered promiscuous mode [ 52.643710][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.652549][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.660920][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.682739][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.691443][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.702147][ T3608] device veth0_macvtap entered promiscuous mode [ 52.714504][ T3608] device veth1_macvtap entered promiscuous mode [ 52.731344][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.742005][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.752713][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.764878][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.773783][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.783585][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.796559][ T3608] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.806774][ T3608] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.815899][ T3608] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.824708][ T3608] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.891761][ T978] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.910162][ T978] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.922216][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.932282][ T978] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.946323][ T978] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.957061][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2022/08/05 17:58:13 building call list... executing program [ 53.150786][ T3608] ------------[ cut here ]------------ [ 53.156660][ T3608] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 [ 53.167239][ T3608] WARNING: CPU: 0 PID: 3608 at lib/debugobjects.c:505 debug_object_assert_init+0x1fa/0x250 [ 53.177435][ T3608] Modules linked in: [ 53.181376][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-10499-g3bd6e5854bf9 #0 [ 53.191689][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 53.202145][ T3608] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 53.208546][ T3608] Code: e8 6b f6 a4 fd 4c 8b 45 00 48 c7 c7 c0 06 ea 8a 48 c7 c6 c0 03 ea 8a 48 c7 c2 60 08 ea 8a 31 c9 49 89 d9 31 c0 e8 96 9d 19 fd <0f> 0b ff 05 8a 5c cd 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 53.228453][ T3608] RSP: 0000:ffffc90003b1f438 EFLAGS: 00010046 [ 53.234564][ T3608] RAX: 3b78762d1b3ee600 RBX: 0000000000000000 RCX: ffff888021f05880 [ 53.243156][ T3608] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 53.251140][ T3608] RBP: ffffffff8a8fafe0 R08: ffffffff816cd2cd R09: ffffed1017344f14 [ 53.259153][ T3608] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000 [ 53.267253][ T3608] R13: ffff8880224189d0 R14: 0000000000000011 R15: ffffffff9178a940 [ 53.275338][ T3608] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 53.284289][ T3608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.290892][ T3608] CR2: 000000c00078c000 CR3: 000000001c378000 CR4: 00000000003506f0 [ 53.298896][ T3608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.306908][ T3608] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.317026][ T3608] Call Trace: [ 53.320379][ T3608] [ 53.323457][ T3608] del_timer+0xa5/0x3d0 [ 53.327661][ T3608] ? stack_trace_snprint+0xf0/0xf0 [ 53.332826][ T3608] ? lock_timer_base+0x270/0x270 [ 53.338086][ T3608] ? try_to_grab_pending+0x143/0xba0 [ 53.343523][ T3608] ? lockdep_hardirqs_off+0x71/0x100 [ 53.348917][ T3608] try_to_grab_pending+0x151/0xba0 [ 53.354077][ T3608] ? kasan_set_free_info+0x1f/0x40 [ 53.359512][ T3608] ? ____kasan_slab_free+0xd8/0x110 [ 53.364758][ T3608] ? slab_free_freelist_hook+0x12e/0x1a0 [ 53.370595][ T3608] ? kmem_cache_free+0xe6/0x260 [ 53.375466][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 53.380820][ T3608] ? mgmt_index_removed+0x28f/0x3e0 [ 53.386148][ T3608] ? hci_unregister_dev+0x28e/0x460 [ 53.391383][ T3608] ? vhci_release+0x7f/0xd0 [ 53.395990][ T3608] ? __fput+0x3b9/0x820 [ 53.400177][ T3608] ? mod_delayed_work_on+0x250/0x250 [ 53.405496][ T3608] ? get_signal+0x172f/0x1780 [ 53.410235][ T3608] ? arch_do_signal_or_restart+0x8d/0x750 [ 53.416116][ T3608] ? exit_to_user_mode_loop+0x74/0x160 [ 53.421631][ T3608] ? exit_to_user_mode_prepare+0xad/0x110 [ 53.427403][ T3608] ? syscall_exit_to_user_mode+0x2e/0x60 [ 53.433091][ T3608] __cancel_work_timer+0x161/0x740 [ 53.438767][ T3608] ? mark_lock+0x98/0x350 [ 53.443187][ T3608] ? cancel_work_sync+0x20/0x20 [ 53.448086][ T3608] ? kasan_quarantine_put+0xd4/0x230 [ 53.453417][ T3608] ? lockdep_hardirqs_on+0x95/0x140 [ 53.458665][ T3608] ? slab_free_freelist_hook+0x12e/0x1a0 [ 53.464359][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 53.469679][ T3608] ? kmem_cache_free+0xe6/0x260 [ 53.474561][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 53.479896][ T3608] mgmt_index_removed+0x2a0/0x3e0 [ 53.484953][ T3608] ? mgmt_index_added+0x360/0x360 [ 53.490004][ T3608] ? hci_dev_close_sync+0xb43/0xcb0 [ 53.495230][ T3608] hci_unregister_dev+0x28e/0x460 [ 53.500550][ T3608] ? vhci_open+0x360/0x360 [ 53.505021][ T3608] vhci_release+0x7f/0xd0 [ 53.509404][ T3608] __fput+0x3b9/0x820 [ 53.513445][ T3608] task_work_run+0x146/0x1c0 [ 53.518170][ T3608] do_exit+0x55e/0x20a0 [ 53.522380][ T3608] ? mm_update_next_owner+0x6d0/0x6d0 [ 53.527807][ T3608] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 53.533826][ T3608] ? print_irqtrace_events+0x220/0x220 [ 53.539420][ T3608] ? _raw_spin_lock_irq+0xdb/0x110 [ 53.544939][ T3608] do_group_exit+0x23b/0x2f0 [ 53.549711][ T3608] ? _raw_spin_unlock_irq+0x1f/0x40 [ 53.554961][ T3608] ? lockdep_hardirqs_on+0x95/0x140 [ 53.560188][ T3608] get_signal+0x172f/0x1780 [ 53.564735][ T3608] ? ptrace_notify+0x340/0x340 [ 53.569544][ T3608] arch_do_signal_or_restart+0x8d/0x750 [ 53.575142][ T3608] ? do_mkdirat+0x476/0x510 [ 53.579720][ T3608] ? kmem_cache_free+0xe6/0x260 [ 53.584615][ T3608] ? get_sigframe_size+0x10/0x10 [ 53.589787][ T3608] ? vfs_mkdir+0x4d0/0x4d0 [ 53.594281][ T3608] ? exit_to_user_mode_loop+0x42/0x160 [ 53.599818][ T3608] exit_to_user_mode_loop+0x74/0x160 [ 53.605267][ T3608] exit_to_user_mode_prepare+0xad/0x110 [ 53.610971][ T3608] syscall_exit_to_user_mode+0x2e/0x60 [ 53.616576][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 53.622618][ T3608] RIP: 0033:0x7eff72688317 [ 53.627069][ T3608] Code: Unable to access opcode bytes at RIP 0x7eff726882ed. [ 53.634462][ T3608] RSP: 002b:00007ffdf6f0bbf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000102 [ 53.643021][ T3608] RAX: 0000000000000000 RBX: 00007ffdf6f0bc80 RCX: 00007eff72688317 [ 53.651111][ T3608] RDX: 00000000000001ff RSI: 00007ffdf6f0bc80 RDI: 00000000ffffff9c [ 53.659125][ T3608] RBP: 00007ffdf6f0bc5c R08: 0000000000000000 R09: 0000000000000003 [ 53.667173][ T3608] R10: 00007ffdf6f0b997 R11: 0000000000000202 R12: 0000000000000032 [ 53.675187][ T3608] R13: 000000000000cf01 R14: 0000000000000003 R15: 00007ffdf6f0bcc0 [ 53.683278][ T3608] [ 53.686392][ T3608] Kernel panic - not syncing: panic_on_warn set ... [ 53.693027][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-10499-g3bd6e5854bf9 #0 [ 53.703205][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 53.713300][ T3608] Call Trace: [ 53.716709][ T3608] [ 53.719668][ T3608] dump_stack_lvl+0x1e3/0x2cb [ 53.724584][ T3608] ? io_notif_register+0x5e7/0x5e7 [ 53.731666][ T3608] ? panic+0x76e/0x76e [ 53.735787][ T3608] ? vscnprintf+0x59/0x80 [ 53.740187][ T3608] ? debug_object_assert_init+0x120/0x250 [ 53.745949][ T3608] panic+0x312/0x76e [ 53.749874][ T3608] ? __warn+0x131/0x220 [ 53.754057][ T3608] ? fb_is_primary_device+0xcc/0xcc [ 53.759302][ T3608] ? debug_object_assert_init+0x1fa/0x250 [ 53.765198][ T3608] __warn+0x1fa/0x220 [ 53.769251][ T3608] ? debug_object_assert_init+0x1fa/0x250 [ 53.775005][ T3608] report_bug+0x1b3/0x2d0 [ 53.779405][ T3608] handle_bug+0x3d/0x70 [ 53.783715][ T3608] exc_invalid_op+0x16/0x40 [ 53.788263][ T3608] asm_exc_invalid_op+0x16/0x20 [ 53.793167][ T3608] RIP: 0010:debug_object_assert_init+0x1fa/0x250 [ 53.799517][ T3608] Code: e8 6b f6 a4 fd 4c 8b 45 00 48 c7 c7 c0 06 ea 8a 48 c7 c6 c0 03 ea 8a 48 c7 c2 60 08 ea 8a 31 c9 49 89 d9 31 c0 e8 96 9d 19 fd <0f> 0b ff 05 8a 5c cd 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c [ 53.819239][ T3608] RSP: 0000:ffffc90003b1f438 EFLAGS: 00010046 [ 53.825338][ T3608] RAX: 3b78762d1b3ee600 RBX: 0000000000000000 RCX: ffff888021f05880 [ 53.833332][ T3608] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 53.841342][ T3608] RBP: ffffffff8a8fafe0 R08: ffffffff816cd2cd R09: ffffed1017344f14 [ 53.849609][ T3608] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000 [ 53.857732][ T3608] R13: ffff8880224189d0 R14: 0000000000000011 R15: ffffffff9178a940 [ 53.865920][ T3608] ? __wake_up_klogd+0xcd/0x100 [ 53.870813][ T3608] ? debug_object_assert_init+0x1fa/0x250 [ 53.876658][ T3608] del_timer+0xa5/0x3d0 [ 53.881049][ T3608] ? stack_trace_snprint+0xf0/0xf0 [ 53.886241][ T3608] ? lock_timer_base+0x270/0x270 [ 53.891240][ T3608] ? try_to_grab_pending+0x143/0xba0 [ 53.896582][ T3608] ? lockdep_hardirqs_off+0x71/0x100 [ 53.901919][ T3608] try_to_grab_pending+0x151/0xba0 [ 53.907076][ T3608] ? kasan_set_free_info+0x1f/0x40 [ 53.912220][ T3608] ? ____kasan_slab_free+0xd8/0x110 [ 53.917543][ T3608] ? slab_free_freelist_hook+0x12e/0x1a0 [ 53.923221][ T3608] ? kmem_cache_free+0xe6/0x260 [ 53.928367][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 53.933665][ T3608] ? mgmt_index_removed+0x28f/0x3e0 [ 53.938886][ T3608] ? hci_unregister_dev+0x28e/0x460 [ 53.944122][ T3608] ? vhci_release+0x7f/0xd0 [ 53.948780][ T3608] ? __fput+0x3b9/0x820 [ 53.953056][ T3608] ? mod_delayed_work_on+0x250/0x250 [ 53.958362][ T3608] ? get_signal+0x172f/0x1780 [ 53.963149][ T3608] ? arch_do_signal_or_restart+0x8d/0x750 [ 53.969149][ T3608] ? exit_to_user_mode_loop+0x74/0x160 [ 53.974628][ T3608] ? exit_to_user_mode_prepare+0xad/0x110 [ 53.980455][ T3608] ? syscall_exit_to_user_mode+0x2e/0x60 [ 53.986129][ T3608] __cancel_work_timer+0x161/0x740 [ 53.991269][ T3608] ? mark_lock+0x98/0x350 [ 53.995714][ T3608] ? cancel_work_sync+0x20/0x20 [ 54.000594][ T3608] ? kasan_quarantine_put+0xd4/0x230 [ 54.005913][ T3608] ? lockdep_hardirqs_on+0x95/0x140 [ 54.011243][ T3608] ? slab_free_freelist_hook+0x12e/0x1a0 [ 54.016929][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 54.022271][ T3608] ? kmem_cache_free+0xe6/0x260 [ 54.027178][ T3608] ? mgmt_send_event_skb+0x2ee/0x4e0 [ 54.032514][ T3608] mgmt_index_removed+0x2a0/0x3e0 [ 54.037598][ T3608] ? mgmt_index_added+0x360/0x360 [ 54.042673][ T3608] ? hci_dev_close_sync+0xb43/0xcb0 [ 54.047940][ T3608] hci_unregister_dev+0x28e/0x460 [ 54.053103][ T3608] ? vhci_open+0x360/0x360 [ 54.057631][ T3608] vhci_release+0x7f/0xd0 [ 54.061986][ T3608] __fput+0x3b9/0x820 [ 54.066009][ T3608] task_work_run+0x146/0x1c0 [ 54.071602][ T3608] do_exit+0x55e/0x20a0 [ 54.075986][ T3608] ? mm_update_next_owner+0x6d0/0x6d0 [ 54.081392][ T3608] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 54.087419][ T3608] ? print_irqtrace_events+0x220/0x220 [ 54.092898][ T3608] ? _raw_spin_lock_irq+0xdb/0x110 [ 54.098050][ T3608] do_group_exit+0x23b/0x2f0 [ 54.102664][ T3608] ? _raw_spin_unlock_irq+0x1f/0x40 [ 54.108001][ T3608] ? lockdep_hardirqs_on+0x95/0x140 [ 54.113493][ T3608] get_signal+0x172f/0x1780 [ 54.118212][ T3608] ? ptrace_notify+0x340/0x340 [ 54.123186][ T3608] arch_do_signal_or_restart+0x8d/0x750 [ 54.128764][ T3608] ? do_mkdirat+0x476/0x510 [ 54.133294][ T3608] ? kmem_cache_free+0xe6/0x260 [ 54.138259][ T3608] ? get_sigframe_size+0x10/0x10 [ 54.143316][ T3608] ? vfs_mkdir+0x4d0/0x4d0 [ 54.147770][ T3608] ? exit_to_user_mode_loop+0x42/0x160 [ 54.153265][ T3608] exit_to_user_mode_loop+0x74/0x160 [ 54.158604][ T3608] exit_to_user_mode_prepare+0xad/0x110 [ 54.164212][ T3608] syscall_exit_to_user_mode+0x2e/0x60 [ 54.169980][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 54.175926][ T3608] RIP: 0033:0x7eff72688317 [ 54.180405][ T3608] Code: Unable to access opcode bytes at RIP 0x7eff726882ed. [ 54.187803][ T3608] RSP: 002b:00007ffdf6f0bbf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000102 [ 54.196346][ T3608] RAX: 0000000000000000 RBX: 00007ffdf6f0bc80 RCX: 00007eff72688317 [ 54.204359][ T3608] RDX: 00000000000001ff RSI: 00007ffdf6f0bc80 RDI: 00000000ffffff9c [ 54.212369][ T3608] RBP: 00007ffdf6f0bc5c R08: 0000000000000000 R09: 0000000000000003 [ 54.220376][ T3608] R10: 00007ffdf6f0b997 R11: 0000000000000202 R12: 0000000000000032 [ 54.228655][ T3608] R13: 000000000000cf01 R14: 0000000000000003 R15: 00007ffdf6f0bcc0 [ 54.236859][ T3608] [ 54.240222][ T3608] Kernel Offset: disabled [ 54.244675][ T3608] Rebooting in 86400 seconds..