[ 397.669397] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 397.676221] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 397.684331] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 397.691150] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 397.700749] device bridge_slave_1 left promiscuous mode [ 397.706390] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.748637] device bridge_slave_0 left promiscuous mode [ 397.754062] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.812505] device veth1_macvtap left promiscuous mode [ 397.818037] device veth0_macvtap left promiscuous mode [ 397.823320] device veth1_vlan left promiscuous mode [ 397.829112] device veth0_vlan left promiscuous mode [ 397.959619] device hsr_slave_1 left promiscuous mode [ 398.028358] device hsr_slave_0 left promiscuous mode [ 398.072879] team0 (unregistering): Port device team_slave_1 removed [ 398.083239] team0 (unregistering): Port device team_slave_0 removed [ 398.092694] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 398.139011] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 398.195120] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.3' (ECDSA) to the list of known hosts. [ 399.239880] IPVS: ftp: loaded support on port[0] = 21 [ 400.511837] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.518906] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.527774] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 400.534452] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.543587] device bridge_slave_1 left promiscuous mode [ 400.549631] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.597577] device bridge_slave_0 left promiscuous mode [ 400.603000] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.640069] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.646840] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.654894] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 400.662329] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.670919] device bridge_slave_1 left promiscuous mode [ 400.676716] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.717349] device bridge_slave_0 left promiscuous mode [ 400.722826] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.790550] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.797303] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.805073] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 400.814043] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.824443] device bridge_slave_1 left promiscuous mode [ 400.830617] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.897265] device bridge_slave_0 left promiscuous mode [ 400.902668] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.941729] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.948840] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 400.957683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 400.964361] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.973137] device bridge_slave_1 left promiscuous mode [ 400.979002] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.016845] device bridge_slave_0 left promiscuous mode [ 401.022274] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.039379] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 401.046060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 401.054091] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 401.061140] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 401.069134] device bridge_slave_1 left promiscuous mode [ 401.074572] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.096851] device bridge_slave_0 left promiscuous mode [ 401.102317] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.163681] device veth1_macvtap left promiscuous mode [ 401.170661] device veth0_macvtap left promiscuous mode [ 401.175978] device veth1_vlan left promiscuous mode [ 401.181996] device veth0_vlan left promiscuous mode [ 401.187692] device veth1_macvtap left promiscuous mode [ 401.192980] device veth0_macvtap left promiscuous mode [ 401.199017] device veth1_vlan left promiscuous mode [ 401.204064] device veth0_vlan left promiscuous mode [ 401.210319] device veth1_macvtap left promiscuous mode [ 401.215609] device veth0_macvtap left promiscuous mode [ 401.222067] device veth1_vlan left promiscuous mode [ 401.227635] device veth0_vlan left promiscuous mode [ 401.232982] device veth1_macvtap left promiscuous mode [ 401.239002] device veth0_macvtap left promiscuous mode [ 401.244299] device veth1_vlan left promiscuous mode [ 401.250089] device veth0_vlan left promiscuous mode [ 401.255702] device veth1_macvtap left promiscuous mode [ 401.261746] device veth0_macvtap left promiscuous mode [ 401.267664] device veth1_vlan left promiscuous mode [ 401.272717] device veth0_vlan left promiscuous mode [ 401.619180] device hsr_slave_1 left promiscuous mode [ 401.638792] device hsr_slave_0 left promiscuous mode [ 401.664682] team0 (unregistering): Port device team_slave_1 removed [ 401.674667] team0 (unregistering): Port device team_slave_0 removed [ 401.684754] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 401.709472] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 401.793464] bond0 (unregistering): Released all slaves [ 401.859446] device hsr_slave_1 left promiscuous mode [ 401.893902] device hsr_slave_0 left promiscuous mode [ 401.956715] team0 (unregistering): Port device team_slave_1 removed [ 401.967828] team0 (unregistering): Port device team_slave_0 removed [ 401.978180] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 401.998769] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 402.065550] bond0 (unregistering): Released all slaves [ 402.149965] device hsr_slave_1 left promiscuous mode [ 402.169970] device hsr_slave_0 left promiscuous mode [ 402.196008] team0 (unregistering): Port device team_slave_1 removed [ 402.205780] team0 (unregistering): Port device team_slave_0 removed [ 402.215566] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 402.249834] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 402.312492] bond0 (unregistering): Released all slaves [ 402.356313] Bluetooth: hci0: command 0x0409 tx timeout [ 402.408689] device hsr_slave_1 left promiscuous mode [ 402.429532] device hsr_slave_0 left promiscuous mode [ 402.474801] team0 (unregistering): Port device team_slave_1 removed [ 402.485372] team0 (unregistering): Port device team_slave_0 removed [ 402.494973] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 402.519914] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 402.584015] bond0 (unregistering): Released all slaves [ 402.670622] device hsr_slave_1 left promiscuous mode [ 402.689688] device hsr_slave_0 left promiscuous mode [ 402.716606] team0 (unregistering): Port device team_slave_1 removed [ 402.726957] team0 (unregistering): Port device team_slave_0 removed [ 402.737631] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 402.764081] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 402.848538] bond0 (unregistering): Released all slaves [ 404.436833] Bluetooth: hci0: command 0x041b tx timeout [ 404.719067] list_del corruption, ffff8881df00a488->next is LIST_POISON1 (dead000000000100) [ 404.728139] ------------[ cut here ]------------ [ 404.732875] kernel BUG at lib/list_debug.c:47! [ 404.737515] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 404.743022] CPU: 1 PID: 7265 Comm: kworker/u5:2 Not tainted 4.19.204-syzkaller #0 [ 404.750621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.759956] Workqueue: hci0 hci_rx_work [ 404.763908] RIP: 0010:__list_del_entry_valid.cold.1+0x26/0x4a [ 404.769765] Code: f9 ff 0f 0b 4c 89 e2 48 89 de 48 c7 c7 e0 a6 67 87 e8 cb 68 f9 ff 0f 0b 4c 89 ea 48 89 de 48 c7 c7 80 a6 67 87 e8 b7 68 f9 ff <0f> 0b 48 89 de 48 c7 c7 a0 a7 67 87 e8 a6 68 f9 ff 0f 0b 48 89 de [ 404.788648] RSP: 0018:ffff8881dcca76f8 EFLAGS: 00010282 [ 404.793996] RAX: 000000000000004e RBX: ffff8881df00a488 RCX: 0000000000000000 [ 404.801250] RDX: 0000000000000000 RSI: ffffffff8767a3e0 RDI: ffffffff8a19faa0 [ 404.808507] RBP: ffff8881dcca7710 R08: ffffed103ed25081 R09: ffffed103ed25080 [ 404.815751] R10: ffffed103ed25080 R11: ffff8881f6928407 R12: dead000000000200 [ 404.822995] R13: dead000000000100 R14: ffff8881c33a7980 R15: ffff8881c33a7a00 [ 404.830238] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 404.838437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 404.844289] CR2: 0000000000754608 CR3: 000000000846d006 CR4: 00000000001606e0 [ 404.851548] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 404.858789] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 404.866041] Call Trace: [ 404.868616] l2cap_chan_put+0x49/0x1a0 [ 404.872476] l2cap_recv_frame+0xf29/0xa430 [ 404.876684] ? hci_event_packet+0x5ec/0x72c0 [ 404.881074] ? quarantine_put+0xda/0x1c0 [ 404.885112] ? update_group_capacity+0x8f/0xb60 [ 404.889757] ? l2cap_ertm_init+0xa30/0xa30 [ 404.893970] ? __lock_acquire+0x764/0x47c0 [ 404.898175] ? update_group_capacity+0xb60/0xb60 [ 404.902910] ? __lock_acquire+0x764/0x47c0 [ 404.907118] ? mark_held_locks+0x130/0x130 [ 404.911339] ? __lock_acquire+0x764/0x47c0 [ 404.915547] ? mark_held_locks+0x130/0x130 [ 404.919755] ? __lock_acquire+0x764/0x47c0 [ 404.923975] ? hci_rx_work+0x231/0x8f0 [ 404.927853] ? lock_acquire+0x180/0x3a0 [ 404.931833] ? hci_rx_work+0x231/0x8f0 [ 404.935705] ? mark_held_locks+0x130/0x130 [ 404.939915] ? hci_rx_work+0x5a1/0x8f0 [ 404.943775] ? lock_downgrade+0x860/0x860 [ 404.947895] ? mark_held_locks+0xc7/0x130 [ 404.952015] ? kasan_check_write+0x14/0x20 [ 404.956225] ? __mutex_unlock_slowpath+0xe8/0x6a0 [ 404.961043] ? wait_for_completion_io+0x20/0x20 [ 404.965685] l2cap_recv_acldata+0x756/0x8a0 [ 404.969981] hci_rx_work+0x5d6/0x8f0 [ 404.973671] process_one_work+0x7b9/0x15a0 [ 404.977881] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 404.982521] ? lock_acquire+0x180/0x3a0 [ 404.986484] ? kasan_check_write+0x14/0x20 [ 404.990692] ? do_raw_spin_lock+0xd0/0x240 [ 404.994915] worker_thread+0x85/0xb60 [ 404.998711] ? __kthread_parkme+0x37/0x1c0 [ 405.002921] kthread+0x347/0x410 [ 405.006263] ? process_one_work+0x15a0/0x15a0 [ 405.010743] ? __kthread_cancel_work+0x170/0x170 [ 405.015474] ret_from_fork+0x24/0x30 [ 405.019180] Modules linked in: [ 405.022475] ---[ end trace c8161ab86240c71c ]--- [ 405.027216] RIP: 0010:__list_del_entry_valid.cold.1+0x26/0x4a [ 405.033073] Code: f9 ff 0f 0b 4c 89 e2 48 89 de 48 c7 c7 e0 a6 67 87 e8 cb 68 f9 ff 0f 0b 4c 89 ea 48 89 de 48 c7 c7 80 a6 67 87 e8 b7 68 f9 ff <0f> 0b 48 89 de 48 c7 c7 a0 a7 67 87 e8 a6 68 f9 ff 0f 0b 48 89 de [ 405.051959] RSP: 0018:ffff8881dcca76f8 EFLAGS: 00010282 [ 405.057304] RAX: 000000000000004e RBX: ffff8881df00a488 RCX: 0000000000000000 [ 405.064555] RDX: 0000000000000000 RSI: ffffffff8767a3e0 RDI: ffffffff8a19faa0 [ 405.071810] RBP: ffff8881dcca7710 R08: ffffed103ed25081 R09: ffffed103ed25080 [ 405.079062] R10: ffffed103ed25080 R11: ffff8881f6928407 R12: dead000000000200 [ 405.086331] R13: dead000000000100 R14: ffff8881c33a7980 R15: ffff8881c33a7a00 [ 405.093576] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 405.101788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 405.107674] CR2: 0000000000754608 CR3: 000000000846d006 CR4: 00000000001606e0 [ 405.114923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 405.122181] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 405.129440] Kernel panic - not syncing: Fatal exception [ 405.135445] Kernel Offset: disabled [ 405.139207] Rebooting in 86400 seconds..