[ 476.462845][ T130] device hsr_slave_0 left promiscuous mode [ 476.502297][ T130] device hsr_slave_1 left promiscuous mode [ 476.522118][ C1] kasan: CONFIG_KASAN_INLINE enabled [ 476.527621][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 476.535864][ C1] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 476.542891][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.2.0-rc6-syzkaller #0 [ 476.550883][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.561188][ C1] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 476.567741][ 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 [ 476.587335][ C1] RSP: 0018:ffff8880ae909c68 EFLAGS: 00010282 [ 476.593543][ C1] RAX: dffffc0000000000 RBX: ffff8880958955c0 RCX: ffffffff815611e4 [ 476.601584][ C1] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 476.609824][ C1] RBP: ffff8880ae909ce0 R08: ffffed1015d26c88 R09: ffffed1015d26c87 [ 476.617860][ C1] R10: ffffed1015d26c87 R11: ffff8880ae93643b R12: 0000000000000000 [ 476.625911][ C1] R13: 0000000000000000 R14: ffff8880ae909db8 R15: ffff8880ae924b80 [ 476.633874][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 476.642784][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 476.649358][ C1] CR2: ffffffffff600400 CR3: 000000008bbf3000 CR4: 00000000001406e0 [ 476.657387][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 476.665602][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 476.673710][ C1] Call Trace: [ 476.677004][ C1] [ 476.679841][ C1] ? lock_acquire+0x173/0x3d0 [ 476.684508][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 476.689175][ C1] ? kasan_check_read+0x11/0x20 [ 476.694005][ C1] hsr_announce+0xd9/0x2b0 [ 476.698416][ C1] call_timer_fn+0x14d/0x510 [ 476.702996][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 476.707684][ C1] ? process_timeout+0x40/0x40 [ 476.712495][ C1] ? _raw_spin_unlock_irq+0x27/0x80 [ 476.717684][ C1] ? trace_hardirqs_on+0x28/0x190 [ 476.722710][ C1] ? hsr_dev_open+0x2c0/0x2c0 [ 476.727376][ C1] run_timer_softirq+0xc6f/0x1330 [ 476.732450][ C1] ? add_timer+0x730/0x730 [ 476.736855][ C1] ? kvm_clock_read+0x18/0x30 [ 476.741522][ C1] ? sched_clock+0x31/0x40 [ 476.745932][ C1] ? __do_softirq+0x1f9/0x958 [ 476.750582][ C1] __do_softirq+0x260/0x958 [ 476.755072][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 476.759923][ C1] irq_exit+0x17f/0x1c0 [ 476.764077][ C1] smp_apic_timer_interrupt+0x13e/0x540 [ 476.769735][ C1] apic_timer_interrupt+0xf/0x20 [ 476.774665][ C1] [ 476.777587][ C1] RIP: 0010:native_safe_halt+0x12/0x20 [ 476.783083][ C1] Code: 11 ff ff ff 4c 89 e7 e8 7c 08 91 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 f0 8c 5f 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 [ 476.802670][ C1] RSP: 0018:ffff8880a98f7d70 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 476.811077][ C1] RAX: dffffc0000000000 RBX: ffff8880a98ea340 RCX: 0000000000000000 [ 476.819161][ C1] RDX: 1ffffffff11243e1 RSI: 0000000000000006 RDI: ffffffff88921f08 [ 476.827174][ C1] RBP: ffff8880a98f7d70 R08: 0000000000000006 R09: 0000000000000000 [ 476.835240][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 476.843472][ C1] R13: ffffffff88921ef8 R14: 0000000000000001 R15: ffffffff8967c638 [ 476.851674][ C1] default_idle+0x51/0x310 [ 476.856089][ C1] arch_cpu_idle+0xa/0x10 [ 476.860412][ C1] default_idle_call+0x6d/0x90 [ 476.865269][ C1] do_idle+0x3e4/0x590 [ 476.869426][ C1] ? retint_kernel+0x2b/0x2b [ 476.874054][ C1] ? arch_cpu_idle_exit+0x70/0x70 [ 476.879247][ C1] cpu_startup_entry+0x18/0x20 [ 476.884127][ C1] start_secondary+0x367/0x4b0 [ 476.888883][ C1] ? set_cpu_sibling_map+0x1860/0x1860 [ 476.894334][ C1] secondary_startup_64+0xa4/0xb0 [ 476.899393][ C1] Modules linked in: [ 476.903311][ C1] ---[ end trace 24b68a548e6c3b70 ]--- [ 476.908772][ C1] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 476.915345][ 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 [ 476.935216][ C1] RSP: 0018:ffff8880ae909c68 EFLAGS: 00010282 [ 476.941258][ C1] RAX: dffffc0000000000 RBX: ffff8880958955c0 RCX: ffffffff815611e4 [ 476.949242][ C1] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 476.957362][ C1] RBP: ffff8880ae909ce0 R08: ffffed1015d26c88 R09: ffffed1015d26c87 [ 476.965369][ C1] R10: ffffed1015d26c87 R11: ffff8880ae93643b R12: 0000000000000000 [ 476.973348][ C1] R13: 0000000000000000 R14: ffff8880ae909db8 R15: ffff8880ae924b80 [ 476.981439][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 476.990408][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 476.997012][ C1] CR2: ffffffffff600400 CR3: 000000008bbf3000 CR4: 00000000001406e0 [ 477.005023][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 477.013007][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 477.020967][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 477.029943][ C1] Kernel Offset: disabled [ 477.034279][ C1] Rebooting in 86400 seconds..