Warning: Permanently added '10.128.0.77' (ECDSA) to the list of known hosts.
2022/08/05 04:38:57 fuzzer started
2022/08/05 04:38:57 connecting to host at 10.128.0.169:38185
2022/08/05 04:38:57 checking machine...
2022/08/05 04:38:57 checking revisions...
2022/08/05 04:38:57 testing simple program...
syzkaller login: [ 49.235856][ T3613] cgroup: Unknown subsys name 'net'
[ 49.343149][ T3613] cgroup: Unknown subsys name 'rlimit'
[ 50.598866][ T3618] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.606910][ T3618] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.614734][ T3618] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.623323][ T3618] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.630948][ T3618] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.638295][ T3616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.725310][ T3615] chnl_net:caif_netlink_parms(): no params data found
[ 50.768349][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.775982][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.784232][ T3615] device bridge_slave_0 entered promiscuous mode
[ 50.793115][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.800484][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.808483][ T3615] device bridge_slave_1 entered promiscuous mode
[ 50.828899][ T3615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.839689][ T3615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.861695][ T3615] team0: Port device team_slave_0 added
[ 50.868953][ T3615] team0: Port device team_slave_1 added
[ 50.885907][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.893120][ 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.
[ 50.919175][ T3615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.931571][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.939307][ 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.
[ 50.965295][ T3615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.990572][ T3615] device hsr_slave_0 entered promiscuous mode
[ 50.997749][ T3615] device hsr_slave_1 entered promiscuous mode
[ 51.074659][ T3615] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.084885][ T3615] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.095177][ T3615] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.105028][ T3615] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.126201][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.133385][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.141072][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.148232][ T3615] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.189766][ T3615] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.202269][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.213328][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.222847][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.231062][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.244780][ T3615] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.256639][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.265368][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.272467][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.288448][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.297020][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.304092][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.325623][ T3615] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 51.336464][ T3615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.350499][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.359363][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.368654][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.377416][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.385784][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.393608][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.410917][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.418489][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.433698][ T3615] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.539852][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.554281][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.564485][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.572363][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.580207][ T3615] device veth0_vlan entered promiscuous mode
[ 51.591801][ T3615] device veth1_vlan entered promiscuous mode
[ 51.611156][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.619224][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.627851][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.638822][ T3615] device veth0_macvtap entered promiscuous mode
[ 51.648827][ T3615] device veth1_macvtap entered promiscuous mode
[ 51.663760][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.671419][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.681318][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.692700][ T3615] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.700822][ T3625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.713312][ T3615] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.723437][ T3615] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.732229][ T3615] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.740991][ T3615] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.799863][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.817207][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.829394][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.838375][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.846337][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.856029][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/05 04:39:00 building call list...
executing program
[ 52.033375][ T3615] ------------[ cut here ]------------
[ 52.039047][ T3615] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.048942][ T3615] WARNING: CPU: 0 PID: 3615 at lib/debugobjects.c:505 debug_object_assert_init+0x1fa/0x250
[ 52.059056][ T3615] Modules linked in:
[ 52.063097][ T3615] CPU: 0 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-10391-gb2a88c212e65 #0
[ 52.073273][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.083448][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250
[ 52.089818][ T3615] Code: e8 7b f6 a4 fd 4c 8b 45 00 48 c7 c7 80 05 ea 8a 48 c7 c6 80 02 ea 8a 48 c7 c2 20 07 ea 8a 31 c9 49 89 d9 31 c0 e8 76 9b 19 fd <0f> 0b ff 05 2a 59 cd 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c
[ 52.109456][ T3615] RSP: 0018:ffffc90003eef438 EFLAGS: 00010046
[ 52.115550][ T3615] RAX: ab3574c1e659f300 RBX: 0000000000000000 RCX: ffff88807f175880
[ 52.123639][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 52.131641][ T3615] RBP: ffffffff8a8fafe0 R08: ffffffff816cd2cd R09: ffffed1017344f14
[ 52.139647][ T3615] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000
[ 52.148432][ T3615] R13: ffff888074c2c9d0 R14: 0000000000000011 R15: ffffffff918359d0
[ 52.156605][ T3615] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.165996][ T3615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.172856][ T3615] CR2: 000000c000614a40 CR3: 0000000026100000 CR4: 00000000003506f0
[ 52.180843][ T3615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.188925][ T3615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.196913][ T3615] Call Trace:
[ 52.200214][ T3615]
[ 52.203172][ T3615] del_timer+0xa5/0x3d0
[ 52.207351][ T3615] ? stack_trace_snprint+0xf0/0xf0
[ 52.212566][ T3615] ? lock_timer_base+0x270/0x270
[ 52.217522][ T3615] ? try_to_grab_pending+0x143/0xba0
[ 52.222826][ T3615] ? lockdep_hardirqs_off+0x71/0x100
[ 52.228159][ T3615] try_to_grab_pending+0x151/0xba0
[ 52.233480][ T3615] ? kasan_set_free_info+0x1f/0x40
[ 52.238620][ T3615] ? ____kasan_slab_free+0xd8/0x110
[ 52.244086][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0
[ 52.249719][ T3615] ? kmem_cache_free+0xe6/0x260
[ 52.254566][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.259844][ T3615] ? mgmt_index_removed+0x28f/0x3e0
[ 52.265037][ T3615] ? hci_unregister_dev+0x28e/0x460
[ 52.270489][ T3615] ? vhci_release+0x7f/0xd0
[ 52.275113][ T3615] ? __fput+0x3b9/0x820
[ 52.279310][ T3615] ? mod_delayed_work_on+0x250/0x250
[ 52.284624][ T3615] ? get_signal+0x172f/0x1780
[ 52.289321][ T3615] ? arch_do_signal_or_restart+0x8d/0x750
[ 52.295065][ T3615] ? exit_to_user_mode_loop+0x74/0x160
[ 52.300782][ T3615] ? exit_to_user_mode_prepare+0xad/0x110
[ 52.306580][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60
[ 52.312565][ T3615] __cancel_work_timer+0x161/0x740
[ 52.317761][ T3615] ? mark_lock+0x98/0x350
[ 52.322114][ T3615] ? cancel_work_sync+0x20/0x20
[ 52.326964][ T3615] ? kasan_quarantine_put+0xd4/0x230
[ 52.332242][ T3615] ? lockdep_hardirqs_on+0x95/0x140
[ 52.337469][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0
[ 52.343967][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.349247][ T3615] ? kmem_cache_free+0xe6/0x260
[ 52.354096][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.359404][ T3615] mgmt_index_removed+0x2a0/0x3e0
[ 52.364470][ T3615] ? mgmt_index_added+0x360/0x360
[ 52.369536][ T3615] ? hci_dev_close_sync+0xb43/0xcb0
[ 52.374803][ T3615] hci_unregister_dev+0x28e/0x460
[ 52.379944][ T3615] ? vhci_open+0x360/0x360
[ 52.384524][ T3615] vhci_release+0x7f/0xd0
[ 52.388854][ T3615] __fput+0x3b9/0x820
[ 52.392841][ T3615] task_work_run+0x146/0x1c0
[ 52.397434][ T3615] do_exit+0x55e/0x20a0
[ 52.401589][ T3615] ? mm_update_next_owner+0x6d0/0x6d0
[ 52.407043][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0
[ 52.413021][ T3615] ? print_irqtrace_events+0x220/0x220
[ 52.418473][ T3615] ? _raw_spin_lock_irq+0xdb/0x110
[ 52.423584][ T3615] do_group_exit+0x23b/0x2f0
[ 52.428181][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40
[ 52.433403][ T3615] ? lockdep_hardirqs_on+0x95/0x140
[ 52.438630][ T3615] get_signal+0x172f/0x1780
[ 52.443161][ T3615] ? ptrace_notify+0x340/0x340
[ 52.448303][ T3615] arch_do_signal_or_restart+0x8d/0x750
[ 52.454032][ T3615] ? do_mkdirat+0x476/0x510
[ 52.458617][ T3615] ? kmem_cache_free+0xe6/0x260
[ 52.463493][ T3615] ? get_sigframe_size+0x10/0x10
[ 52.468576][ T3615] ? vfs_mkdir+0x4d0/0x4d0
[ 52.473057][ T3615] ? exit_to_user_mode_loop+0x42/0x160
[ 52.478532][ T3615] exit_to_user_mode_loop+0x74/0x160
[ 52.483864][ T3615] exit_to_user_mode_prepare+0xad/0x110
[ 52.489433][ T3615] syscall_exit_to_user_mode+0x2e/0x60
[ 52.494903][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.500801][ T3615] RIP: 0033:0x7fccf1688317
[ 52.505213][ T3615] Code: Unable to access opcode bytes at RIP 0x7fccf16882ed.
[ 52.512572][ T3615] RSP: 002b:00007ffff1a77c98 EFLAGS: 00000202 ORIG_RAX: 0000000000000102
[ 52.521069][ T3615] RAX: 0000000000000000 RBX: 00007ffff1a77d20 RCX: 00007fccf1688317
[ 52.529144][ T3615] RDX: 00000000000001ff RSI: 00007ffff1a77d20 RDI: 00000000ffffff9c
[ 52.537128][ T3615] RBP: 00007ffff1a77cfc R08: 0000000000000000 R09: 0000000000000003
[ 52.545124][ T3615] R10: 00007ffff1a77a37 R11: 0000000000000202 R12: 0000000000000032
[ 52.553103][ T3615] R13: 000000000000caaa R14: 0000000000000003 R15: 00007ffff1a77d60
[ 52.561104][ T3615]
[ 52.564126][ T3615] Kernel panic - not syncing: panic_on_warn set ...
[ 52.570787][ T3615] CPU: 0 PID: 3615 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-10391-gb2a88c212e65 #0
[ 52.580944][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.591201][ T3615] Call Trace:
[ 52.594495][ T3615]
[ 52.597451][ T3615] dump_stack_lvl+0x1e3/0x2cb
[ 52.602147][ T3615] ? io_notif_register+0x5e7/0x5e7
[ 52.607256][ T3615] ? panic+0x76e/0x76e
[ 52.611338][ T3615] ? vscnprintf+0x59/0x80
[ 52.615659][ T3615] ? debug_object_assert_init+0x100/0x250
[ 52.621394][ T3615] panic+0x312/0x76e
[ 52.625380][ T3615] ? __warn+0x131/0x220
[ 52.629556][ T3615] ? fb_is_primary_device+0xcc/0xcc
[ 52.634790][ T3615] ? debug_object_assert_init+0x1fa/0x250
[ 52.640518][ T3615] __warn+0x1fa/0x220
[ 52.644509][ T3615] ? debug_object_assert_init+0x1fa/0x250
[ 52.650449][ T3615] report_bug+0x1b3/0x2d0
[ 52.654810][ T3615] handle_bug+0x3d/0x70
[ 52.659002][ T3615] exc_invalid_op+0x16/0x40
[ 52.663517][ T3615] asm_exc_invalid_op+0x16/0x20
[ 52.668377][ T3615] RIP: 0010:debug_object_assert_init+0x1fa/0x250
[ 52.674745][ T3615] Code: e8 7b f6 a4 fd 4c 8b 45 00 48 c7 c7 80 05 ea 8a 48 c7 c6 80 02 ea 8a 48 c7 c2 20 07 ea 8a 31 c9 49 89 d9 31 c0 e8 76 9b 19 fd <0f> 0b ff 05 2a 59 cd 09 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c
[ 52.694341][ T3615] RSP: 0018:ffffc90003eef438 EFLAGS: 00010046
[ 52.700490][ T3615] RAX: ab3574c1e659f300 RBX: 0000000000000000 RCX: ffff88807f175880
[ 52.708637][ T3615] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 52.718335][ T3615] RBP: ffffffff8a8fafe0 R08: ffffffff816cd2cd R09: ffffed1017344f14
[ 52.726335][ T3615] R10: ffffed1017344f14 R11: 1ffff11017344f13 R12: dffffc0000000000
[ 52.734482][ T3615] R13: ffff888074c2c9d0 R14: 0000000000000011 R15: ffffffff918359d0
[ 52.742461][ T3615] ? __wake_up_klogd+0xcd/0x100
[ 52.747316][ T3615] ? debug_object_assert_init+0x1fa/0x250
[ 52.753035][ T3615] del_timer+0xa5/0x3d0
[ 52.757191][ T3615] ? stack_trace_snprint+0xf0/0xf0
[ 52.762296][ T3615] ? lock_timer_base+0x270/0x270
[ 52.767237][ T3615] ? try_to_grab_pending+0x143/0xba0
[ 52.772613][ T3615] ? lockdep_hardirqs_off+0x71/0x100
[ 52.777978][ T3615] try_to_grab_pending+0x151/0xba0
[ 52.785020][ T3615] ? kasan_set_free_info+0x1f/0x40
[ 52.790172][ T3615] ? ____kasan_slab_free+0xd8/0x110
[ 52.795406][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0
[ 52.801042][ T3615] ? kmem_cache_free+0xe6/0x260
[ 52.806005][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.811404][ T3615] ? mgmt_index_removed+0x28f/0x3e0
[ 52.816620][ T3615] ? hci_unregister_dev+0x28e/0x460
[ 52.821809][ T3615] ? vhci_release+0x7f/0xd0
[ 52.826322][ T3615] ? __fput+0x3b9/0x820
[ 52.830488][ T3615] ? mod_delayed_work_on+0x250/0x250
[ 52.835774][ T3615] ? get_signal+0x172f/0x1780
[ 52.840444][ T3615] ? arch_do_signal_or_restart+0x8d/0x750
[ 52.846156][ T3615] ? exit_to_user_mode_loop+0x74/0x160
[ 52.851690][ T3615] ? exit_to_user_mode_prepare+0xad/0x110
[ 52.857399][ T3615] ? syscall_exit_to_user_mode+0x2e/0x60
[ 52.863033][ T3615] __cancel_work_timer+0x161/0x740
[ 52.868683][ T3615] ? mark_lock+0x98/0x350
[ 52.873019][ T3615] ? cancel_work_sync+0x20/0x20
[ 52.878407][ T3615] ? kasan_quarantine_put+0xd4/0x230
[ 52.883692][ T3615] ? lockdep_hardirqs_on+0x95/0x140
[ 52.888971][ T3615] ? slab_free_freelist_hook+0x12e/0x1a0
[ 52.894856][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.900139][ T3615] ? kmem_cache_free+0xe6/0x260
[ 52.905031][ T3615] ? mgmt_send_event_skb+0x2ee/0x4e0
[ 52.910346][ T3615] mgmt_index_removed+0x2a0/0x3e0
[ 52.915389][ T3615] ? mgmt_index_added+0x360/0x360
[ 52.920415][ T3615] ? hci_dev_close_sync+0xb43/0xcb0
[ 52.925683][ T3615] hci_unregister_dev+0x28e/0x460
[ 52.930723][ T3615] ? vhci_open+0x360/0x360
[ 52.935143][ T3615] vhci_release+0x7f/0xd0
[ 52.941039][ T3615] __fput+0x3b9/0x820
[ 52.945032][ T3615] task_work_run+0x146/0x1c0
[ 52.949635][ T3615] do_exit+0x55e/0x20a0
[ 52.953787][ T3615] ? mm_update_next_owner+0x6d0/0x6d0
[ 52.959172][ T3615] ? lockdep_hardirqs_on_prepare+0x448/0x7b0
[ 52.965178][ T3615] ? print_irqtrace_events+0x220/0x220
[ 52.970661][ T3615] ? _raw_spin_lock_irq+0xdb/0x110
[ 52.975798][ T3615] do_group_exit+0x23b/0x2f0
[ 52.980383][ T3615] ? _raw_spin_unlock_irq+0x1f/0x40
[ 52.985619][ T3615] ? lockdep_hardirqs_on+0x95/0x140
[ 52.990847][ T3615] get_signal+0x172f/0x1780
[ 52.995373][ T3615] ? ptrace_notify+0x340/0x340
[ 53.000149][ T3615] arch_do_signal_or_restart+0x8d/0x750
[ 53.005694][ T3615] ? do_mkdirat+0x476/0x510
[ 53.010294][ T3615] ? kmem_cache_free+0xe6/0x260
[ 53.015153][ T3615] ? get_sigframe_size+0x10/0x10
[ 53.020104][ T3615] ? vfs_mkdir+0x4d0/0x4d0
[ 53.024688][ T3615] ? exit_to_user_mode_loop+0x42/0x160
[ 53.030141][ T3615] exit_to_user_mode_loop+0x74/0x160
[ 53.035509][ T3615] exit_to_user_mode_prepare+0xad/0x110
[ 53.041058][ T3615] syscall_exit_to_user_mode+0x2e/0x60
[ 53.046597][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.052502][ T3615] RIP: 0033:0x7fccf1688317
[ 53.059338][ T3615] Code: Unable to access opcode bytes at RIP 0x7fccf16882ed.
[ 53.067052][ T3615] RSP: 002b:00007ffff1a77c98 EFLAGS: 00000202 ORIG_RAX: 0000000000000102
[ 53.075479][ T3615] RAX: 0000000000000000 RBX: 00007ffff1a77d20 RCX: 00007fccf1688317
[ 53.083475][ T3615] RDX: 00000000000001ff RSI: 00007ffff1a77d20 RDI: 00000000ffffff9c
[ 53.091434][ T3615] RBP: 00007ffff1a77cfc R08: 0000000000000000 R09: 0000000000000003
[ 53.099413][ T3615] R10: 00007ffff1a77a37 R11: 0000000000000202 R12: 0000000000000032
[ 53.108090][ T3615] R13: 000000000000caaa R14: 0000000000000003 R15: 00007ffff1a77d60
[ 53.116084][ T3615]
[ 53.119419][ T3615] Kernel Offset: disabled
[ 53.123831][ T3615] Rebooting in 86400 seconds..