[ 64.750435][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.759247][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.834662][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.852992][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.861577][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.870065][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.879341][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.888808][ T7446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.977196][ T7449] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.050186][ T7446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 485.036416][ T45] device hsr_slave_0 left promiscuous mode [ 485.105498][ T45] device hsr_slave_1 left promiscuous mode [ 485.175415][ C1] kasan: CONFIG_KASAN_INLINE enabled [ 485.180842][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 485.188940][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 485.195862][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.2.0+ #1 [ 485.202601][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.212728][ C1] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 485.219129][ C1] Code: 89 e5 41 57 41 56 41 55 49 89 fd 41 54 41 89 d4 48 89 c2 53 48 c1 ea 03 48 83 ec 50 48 89 45 d0 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 89 75 c8 0f 85 83 0c 00 00 48 b8 00 00 00 00 00 fc ff [ 485.238713][ C1] RSP: 0018:ffff8880aeb09c68 EFLAGS: 00010282 [ 485.244766][ C1] RAX: dffffc0000000000 RBX: ffff88807af10c80 RCX: ffffffff815756a4 [ 485.252715][ C1] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 485.260665][ C1] RBP: ffff8880aeb09ce0 R08: ffffed1015d66c84 R09: ffffed1015d66c83 [ 485.268618][ C1] R10: ffffed1015d66c83 R11: ffff8880aeb3641b R12: 0000000000000000 [ 485.276569][ C1] R13: 0000000000000000 R14: ffff8880aeb09db8 R15: ffff8880aeb24b80 [ 485.284524][ C1] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 485.293427][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 485.299991][ C1] CR2: 00007f5a5da87000 CR3: 000000009c15c000 CR4: 00000000001406e0 [ 485.307943][ C1] Call Trace: [ 485.311207][ C1] [ 485.314114][ C1] ? lock_acquire+0x173/0x3d0 [ 485.318778][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 485.323475][ C1] ? kasan_check_read+0x11/0x20 [ 485.328325][ C1] hsr_announce+0xd9/0x2b0 [ 485.332750][ C1] call_timer_fn+0x14d/0x510 [ 485.337371][ C1] ? debug_object_deactivate+0x2c4/0x3a0 [ 485.342988][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 485.347645][ C1] ? process_timeout+0x40/0x40 [ 485.352411][ C1] ? _raw_spin_unlock_irq+0x27/0x80 [ 485.357639][ C1] ? trace_hardirqs_on+0x28/0x190 [ 485.362645][ C1] ? kasan_check_read+0x11/0x20 [ 485.367476][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 485.372127][ C1] run_timer_softirq+0xc6f/0x1330 [ 485.377129][ C1] ? add_timer+0x730/0x730 [ 485.381574][ C1] ? kvm_clock_read+0x18/0x30 [ 485.386257][ C1] ? sched_clock+0x31/0x40 [ 485.390655][ C1] ? __do_softirq+0x1f9/0x931 [ 485.395324][ C1] __do_softirq+0x262/0x931 [ 485.399847][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 485.404723][ C1] irq_exit+0x17f/0x1c0 [ 485.408857][ C1] smp_apic_timer_interrupt+0x174/0x590 [ 485.414377][ C1] apic_timer_interrupt+0xf/0x20 [ 485.419296][ C1] [ 485.422255][ C1] RIP: 0010:native_safe_halt+0x12/0x20 [ 485.427697][ C1] Code: 11 ff ff ff 4c 89 e7 e8 dc cd ed fa eb 97 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 e9 07 00 00 00 0f 00 2d 10 b9 5b 00 fb f4 <5d> c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e9 07 00 00 [ 485.447292][ C1] RSP: 0018:ffff8880a98dfd70 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 485.455689][ C1] RAX: dffffc0000000000 RBX: ffff8880a98cc340 RCX: 0000000000000000 [ 485.463645][ C1] RDX: 1ffffffff1065005 RSI: 0000000000000006 RDI: ffffffff88328028 [ 485.471601][ C1] RBP: ffff8880a98dfd70 R08: 0000000000000006 R09: 0000000000000000 [ 485.479556][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 485.487513][ C1] R13: ffffffff88328018 R14: 0000000000000001 R15: ffffffff88f7abf8 [ 485.495479][ C1] default_idle+0x51/0x310 [ 485.499873][ C1] arch_cpu_idle+0xa/0x10 [ 485.504179][ C1] default_idle_call+0x6d/0x90 [ 485.508924][ C1] do_idle+0x3e4/0x590 [ 485.512965][ C1] ? retint_kernel+0x2b/0x2b [ 485.517536][ C1] ? arch_cpu_idle_exit+0x70/0x70 [ 485.522537][ C1] cpu_startup_entry+0x18/0x20 [ 485.527338][ C1] start_secondary+0x2fe/0x3f0 [ 485.532080][ C1] ? set_cpu_sibling_map+0x2010/0x2010 [ 485.537539][ C1] secondary_startup_64+0xa4/0xb0 [ 485.542544][ C1] Modules linked in: [ 485.546478][ C1] ---[ end trace 5726562828fea4d2 ]--- [ 485.551924][ C1] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 485.558357][ C1] Code: 89 e5 41 57 41 56 41 55 49 89 fd 41 54 41 89 d4 48 89 c2 53 48 c1 ea 03 48 83 ec 50 48 89 45 d0 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 89 75 c8 0f 85 83 0c 00 00 48 b8 00 00 00 00 00 fc ff [ 485.577978][ C1] RSP: 0018:ffff8880aeb09c68 EFLAGS: 00010282 [ 485.584024][ C1] RAX: dffffc0000000000 RBX: ffff88807af10c80 RCX: ffffffff815756a4 [ 485.591996][ C1] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 485.599966][ C1] RBP: ffff8880aeb09ce0 R08: ffffed1015d66c84 R09: ffffed1015d66c83 [ 485.607935][ C1] R10: ffffed1015d66c83 R11: ffff8880aeb3641b R12: 0000000000000000 [ 485.615990][ C1] R13: 0000000000000000 R14: ffff8880aeb09db8 R15: ffff8880aeb24b80 [ 485.623943][ C1] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 485.632871][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 485.639450][ C1] CR2: 00007f5a5da87000 CR3: 000000009c15c000 CR4: 00000000001406e0 [ 485.647425][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 485.655552][ C1] Kernel Offset: disabled [ 485.659862][ C1] Rebooting in 86400 seconds..