[  455.900642] random: crng init done
[  461.463243] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  461.470126] batman_adv: batadv0: Removing interface: batadv_slave_0
[  461.478010] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  461.484810] batman_adv: batadv0: Removing interface: batadv_slave_1
[  461.493223] device bridge_slave_1 left promiscuous mode
[  461.498866] bridge0: port 2(bridge_slave_1) entered disabled state
[  461.542883] device bridge_slave_0 left promiscuous mode
[  461.548352] bridge0: port 1(bridge_slave_0) entered disabled state
[  461.596641] device veth1_macvtap left promiscuous mode
[  461.602394] device veth0_macvtap left promiscuous mode
[  461.607699] device veth1_vlan left promiscuous mode
[  461.613090] device veth0_vlan left promiscuous mode
[  461.723675] device hsr_slave_1 left promiscuous mode
[  461.763924] device hsr_slave_0 left promiscuous mode
[  461.810182] team0 (unregistering): Port device team_slave_1 removed
[  461.819132] team0 (unregistering): Port device team_slave_0 removed
[  461.828863] bond0 (unregistering): Releasing backup interface bond_slave_1
[  461.873454] bond0 (unregistering): Releasing backup interface bond_slave_0
[  461.932493] bond0 (unregistering): Released all slaves
[  463.582038] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  463.588872] batman_adv: batadv0: Removing interface: batadv_slave_0
[  463.596168] kasan: CONFIG_KASAN_INLINE enabled
[  463.601005] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  463.608403] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  463.614621] CPU: 1 PID: 7829 Comm: kworker/u4:10 Not tainted 4.18.0-rc1-syzkaller #0
[  463.622521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  463.632225] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
[  463.639394] RIP: 0010:batadv_iv_ogm_queue_add+0x9b/0xe50
[  463.644824] Code: 44 89 8d 64 ff ff ff c7 02 f1 f1 f1 f1 c7 42 04 04 f2 f2 f2 48 89 fa 65 48 8b 0c 25 28 00 00 00 48 89 4d d0 31 c9 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 a2 0b 00 00 
[  463.663871] RSP: 0018:ffff8800984cfaa0 EFLAGS: 00010246
[  463.669218] RAX: dffffc0000000000 RBX: ffff8800854128c0 RCX: 0000000000000000
[  463.676465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  463.683717] RBP: ffff8800984cfbb8 R08: ffff88008ecbb340 R09: 0000000000000001
[  463.690968] R10: ffffed0013099f8f R11: 0000000000000003 R12: 0000000000000007
[  463.698224] R13: ffff88008ecbb370 R14: ffff88008ecbb340 R15: 000000000000003c
[  463.705527] FS:  0000000000000000(0000) GS:ffff8800aed00000(0000) knlGS:0000000000000000
[  463.713729] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  463.719593] CR2: ffffffffff600400 CR3: 00000000a0e55000 CR4: 00000000001406e0
[  463.727041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  463.734396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  463.741648] Call Trace:
[  463.744405]  ? find_held_lock+0x36/0x1d0
[  463.748477]  ? batadv_iv_gw_get_best_gw_node+0x5a0/0x5a0
[  463.754007]  ? lock_acquire+0x173/0x400
[  463.757988]  ? kasan_check_read+0x11/0x20
[  463.762118]  batadv_iv_ogm_schedule+0xb97/0xf40
[  463.766767]  ? batadv_iv_ogm_orig_add_if+0x1a0/0x1a0
[  463.771897]  batadv_iv_send_outstanding_bat_ogm_packet+0x4b2/0x7b0
[  463.778272]  process_one_work+0x830/0x1650
[  463.782488]  ? pwq_dec_nr_in_flight+0x2c0/0x2c0
[  463.787158]  ? lock_acquire+0x173/0x400
[  463.791214]  ? kasan_check_write+0x14/0x20
[  463.795434]  ? do_raw_spin_lock+0xc1/0x200
[  463.799648]  worker_thread+0x85/0xb60
[  463.803433]  ? parse_args.cold.14+0xda/0xda
[  463.807742]  kthread+0x316/0x3d0
[  463.811151]  ? process_one_work+0x1650/0x1650
[  463.815621]  ? kthread_delayed_work_timer_fn+0x230/0x230
[  463.821112]  ret_from_fork+0x24/0x30
[  463.824802] Modules linked in:
[  463.828459] ---[ end trace 27e9a9785fac954b ]---
[  463.833257] RIP: 0010:batadv_iv_ogm_queue_add+0x9b/0xe50
[  463.838808] Code: 44 89 8d 64 ff ff ff c7 02 f1 f1 f1 f1 c7 42 04 04 f2 f2 f2 48 89 fa 65 48 8b 0c 25 28 00 00 00 48 89 4d d0 31 c9 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 a2 0b 00 00 
[  463.858105] RSP: 0018:ffff8800984cfaa0 EFLAGS: 00010246
[  463.863532] RAX: dffffc0000000000 RBX: ffff8800854128c0 RCX: 0000000000000000
[  463.870979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  463.878241] RBP: ffff8800984cfbb8 R08: ffff88008ecbb340 R09: 0000000000000001
[  463.885670] R10: ffffed0013099f8f R11: 0000000000000003 R12: 0000000000000007
[  463.893027] R13: ffff88008ecbb370 R14: ffff88008ecbb340 R15: 000000000000003c
[  463.900428] FS:  0000000000000000(0000) GS:ffff8800aed00000(0000) knlGS:0000000000000000
[  463.908656] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  463.914567] CR2: ffffffffff600400 CR3: 00000000a0e55000 CR4: 00000000001406e0
[  463.921929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  463.929193] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  463.936482] Kernel panic - not syncing: Fatal exception
[  463.943530] Kernel Offset: disabled
[  463.947153] Rebooting in 86400 seconds..