[ 59.757280][ T7506] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.768995][ T7506] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.792340][ T7509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.802287][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.831058][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.846401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.859152][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.867859][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.885466][ T7506] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.944665][ T7504] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 479.621499][ T28] device hsr_slave_0 left promiscuous mode [ 479.661933][ T28] device hsr_slave_1 left promiscuous mode [ 479.742201][ T28] device bridge_slave_1 left promiscuous mode [ 479.748731][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 479.805422][ T28] device bridge_slave_0 left promiscuous mode [ 479.811671][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.157696][ T28] team0 (unregistering): Port device team_slave_1 removed [ 481.169569][ T28] team0 (unregistering): Port device team_slave_0 removed [ 481.180851][ T28] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 481.245032][ T28] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 481.324500][ T28] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.48' (ECDSA) to the list of known hosts. [ 481.538426][T21978] IPVS: ftp: loaded support on port[0] = 21 [ 481.542986][T21981] IPVS: ftp: loaded support on port[0] = 21 [ 481.557355][T21980] IPVS: ftp: loaded support on port[0] = 21 [ 481.561277][T21977] IPVS: ftp: loaded support on port[0] = 21 [ 481.580731][T21979] IPVS: ftp: loaded support on port[0] = 21 [ 481.601847][T21982] IPVS: ftp: loaded support on port[0] = 21 [ 498.823996][ T28] device hsr_slave_0 left promiscuous mode [ 498.870751][ T28] device hsr_slave_1 left promiscuous mode [ 498.944845][ T28] device bridge_slave_1 left promiscuous mode [ 498.952766][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.024465][ T28] device bridge_slave_0 left promiscuous mode [ 499.032024][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 499.141158][ T28] device hsr_slave_0 left promiscuous mode [ 499.205951][ T28] device hsr_slave_1 left promiscuous mode [ 499.330759][ T28] device bridge_slave_1 left promiscuous mode [ 499.337016][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.395888][ T28] device bridge_slave_0 left promiscuous mode [ 499.423650][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 499.561220][ T28] device hsr_slave_0 left promiscuous mode [ 499.620638][ T28] device hsr_slave_1 left promiscuous mode [ 499.710709][ T28] device bridge_slave_1 left promiscuous mode [ 499.719238][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.771420][ T28] device bridge_slave_0 left promiscuous mode [ 499.777618][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 499.895447][ T28] device hsr_slave_0 left promiscuous mode [ 499.930709][ T28] device hsr_slave_1 left promiscuous mode [ 500.050777][ T28] device bridge_slave_1 left promiscuous mode [ 500.056990][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 500.131756][ T28] device bridge_slave_0 left promiscuous mode [ 500.145884][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 500.257509][ T28] device hsr_slave_0 left promiscuous mode [ 500.320457][ C0] kasan: CONFIG_KASAN_INLINE enabled [ 500.325914][ C0] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 500.334023][ C0] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 500.340955][ C0] CPU: 0 PID: 22217 Comm: syz-executor183 Not tainted 5.2.0-rc6+ #1 [ 500.349098][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.359272][ C0] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 500.365694][ C0] 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 [ 500.385324][ C0] RSP: 0018:ffff8880aea09c68 EFLAGS: 00010282 [ 500.391479][ C0] RAX: dffffc0000000000 RBX: ffff888088b0b840 RCX: ffffffff8156c074 [ 500.399447][ C0] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 500.407422][ C0] RBP: ffff8880aea09ce0 R08: ffffed1015d46c70 R09: ffffed1015d46c6f [ 500.415404][ C0] R10: ffffed1015d46c6f R11: ffff8880aea3637b R12: 0000000000000000 [ 500.423374][ C0] R13: 0000000000000000 R14: ffff8880aea09db8 R15: ffff8880aea24b80 [ 500.431520][ C0] FS: 0000555556640880(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 500.440466][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 500.447045][ C0] CR2: 00000000004b73f8 CR3: 000000009aa0e000 CR4: 00000000001406f0 [ 500.455120][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 500.463243][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 500.471254][ C0] Call Trace: [ 500.474524][ C0] [ 500.477418][ C0] ? lock_acquire+0x173/0x3d0 [ 500.482075][ C0] ? hsr_dev_open+0x2c0/0x2c0 [ 500.486784][ C0] ? kasan_check_read+0x11/0x20 [ 500.491624][ C0] hsr_announce+0xd9/0x2b0 [ 500.496076][ C0] call_timer_fn+0x14d/0x510 [ 500.500661][ C0] ? hsr_dev_open+0x2c0/0x2c0 [ 500.505315][ C0] ? process_timeout+0x40/0x40 [ 500.510092][ C0] ? _raw_spin_unlock_irq+0x27/0x80 [ 500.515313][ C0] ? trace_hardirqs_on+0x28/0x190 [ 500.520315][ C0] ? kasan_check_read+0x11/0x20 [ 500.525161][ C0] ? hsr_dev_open+0x2c0/0x2c0 [ 500.529822][ C0] run_timer_softirq+0xc6f/0x1330 [ 500.536201][ C0] ? add_timer+0x730/0x730 [ 500.540786][ C0] __do_softirq+0x260/0x958 [ 500.545320][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 500.550194][ C0] irq_exit+0x17f/0x1c0 [ 500.554354][ C0] smp_apic_timer_interrupt+0x13e/0x540 [ 500.559874][ C0] apic_timer_interrupt+0xf/0x20 [ 500.564897][ C0] [ 500.568170][ C0] RIP: 0010:lock_acquire+0x1f1/0x3d0 [ 500.577501][ C0] Code: 00 00 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 aa 01 00 00 48 83 3d 4b d5 e1 06 00 0f 84 31 01 00 00 48 8b 7d c8 57 9d <0f> 1f 44 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 65 8b [ 500.608477][ C0] RSP: 0018:ffff88809a8df9e8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 500.616953][ C0] RAX: dffffc0000000000 RBX: ffff888097f6a240 RCX: 0000000000000000 [ 500.624909][ C0] RDX: 1ffffffff10643de RSI: ffff888097f6aae8 RDI: 0000000000000286 [ 500.632852][ C0] RBP: ffff88809a8dfa30 R08: ffff888097f6ab08 R09: 0000000000000000 [ 500.640889][ C0] R10: ffff888097f6aae8 R11: ffff888097f6a240 R12: 0000000000000000 [ 500.648858][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 500.656873][ C0] handle_mm_fault+0xd5/0x800 [ 500.661611][ C0] ? handle_mm_fault+0xac/0x800 [ 500.666457][ C0] __get_user_pages+0x527/0x1280 [ 500.671375][ C0] ? follow_page_mask+0x1560/0x1560 [ 500.676609][ C0] ? uprobe_apply+0x110/0x110 [ 500.681262][ C0] ? memset+0x31/0x40 [ 500.685279][ C0] populate_vma_page_range+0x16c/0x200 [ 500.690720][ C0] __mm_populate+0x1b5/0x330 [ 500.695291][ C0] ? get_unmapped_area+0x1bd/0x330 [ 500.700400][ C0] ? populate_vma_page_range+0x200/0x200 [ 500.706018][ C0] ? kasan_check_write+0x14/0x20 [ 500.710998][ C0] vm_mmap_pgoff+0x1e3/0x210 [ 500.715582][ C0] ? vma_is_stack_for_current+0x90/0x90 [ 500.721105][ C0] ? find_held_lock+0x36/0x1d0 [ 500.725977][ C0] ? task_work_run+0xe2/0x180 [ 500.730643][ C0] ? _raw_spin_unlock_irq+0x27/0x80 [ 500.735829][ C0] ksys_mmap_pgoff+0xa4/0x650 [ 500.740606][ C0] ? trace_hardirqs_on+0x28/0x190 [ 500.745610][ C0] ? kasan_check_read+0x11/0x20 [ 500.750712][ C0] ? find_mergeable_anon_vma+0x290/0x290 [ 500.756398][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 500.761845][ C0] ? do_syscall_64+0x21/0x530 [ 500.766551][ C0] __x64_sys_mmap+0xe9/0x1b0 [ 500.771135][ C0] do_syscall_64+0xd0/0x530 [ 500.775621][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 500.781484][ C0] RIP: 0033:0x441d89 [ 500.785353][ C0] Code: e8 dc e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.805025][ C0] RSP: 002b:00007ffce34df598 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 500.813423][ C0] RAX: ffffffffffffffda RBX: 000000000007a0c8 RCX: 0000000000441d89 [ 500.821367][ C0] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000 [ 500.829316][ C0] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 500.837270][ C0] R10: 0800000000009031 R11: 0000000000000246 R12: 0000000000000026 [ 500.845223][ C0] R13: 0000000000402ae0 R14: 0000000000000000 R15: 0000000000000000 [ 500.853302][ C0] Modules linked in: [ 500.857225][ C0] ---[ end trace eb9f31e81cc2760d ]--- [ 500.862734][ C0] RIP: 0010:send_hsr_supervision_frame+0x30/0xf60 [ 500.869159][ C0] 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 [ 500.888903][ C0] RSP: 0018:ffff8880aea09c68 EFLAGS: 00010282 [ 500.894979][ C0] RAX: dffffc0000000000 RBX: ffff888088b0b840 RCX: ffffffff8156c074 [ 500.902991][ C0] RDX: 0000000000000002 RSI: 0000000000000017 RDI: 0000000000000000 [ 500.910967][ C0] RBP: ffff8880aea09ce0 R08: ffffed1015d46c70 R09: ffffed1015d46c6f [ 500.918917][ C0] R10: ffffed1015d46c6f R11: ffff8880aea3637b R12: 0000000000000000 [ 500.926894][ C0] R13: 0000000000000000 R14: ffff8880aea09db8 R15: ffff8880aea24b80 [ 500.934988][ C0] FS: 0000555556640880(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 500.944034][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 500.950652][ C0] CR2: 00000000004b73f8 CR3: 000000009aa0e000 CR4: 00000000001406f0 [ 500.958719][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 500.966709][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 500.974780][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 500.983186][ C0] Kernel Offset: disabled [ 500.987566][ C0] Rebooting in 86400 seconds..