[ 563.794350] lag: Mode changed to "loadbalance" [ 563.830943] lag: Port device veth2 added [ 563.877019] lag: Port device veth4 added [ 563.907925] 8021q: adding VLAN 0 to HW filter on device lag [ 563.924055] br1: port 1(lag) entered blocking state [ 563.924113] br1: port 1(lag) entered disabled state [ 563.924170] lag: entered allmulticast mode [ 563.924214] veth2: entered allmulticast mode [ 563.924259] veth4: entered allmulticast mode [ 563.924367] veth2: entered promiscuous mode [ 563.924411] veth4: entered promiscuous mode [ 563.941002] br1: port 1(lag) entered blocking state [ 563.941082] br1: port 1(lag) entered forwarding state [ 582.978077] br1: port 1(lag) entered disabled state [ 584.033689] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 584.033832] CPU: 1 UID: 0 PID: 56 Comm: kworker/u18:1 Not tainted 6.12.0-rc3-virtme #1 [ 584.033883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 584.033948] Workqueue: events_unbound linkwatch_event [ 584.033987] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 584.034021] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 584.034118] RSP: 0018:ffffb122801efd40 EFLAGS: 00010202 [ 584.034148] RAX: ffff95d941915800 RBX: ffff95d94264ae10 RCX: 0000000000001388 [ 584.034195] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff95d97ec9d070 [ 584.034238] RBP: ffff95d944070600 R08: ffff95d941b363fc R09: ffff95d97ec9cf40 [ 584.034277] R10: ffff95d97ec9cf58 R11: 0000000000000104 R12: ffffffff93427160 [ 584.034321] R13: dead000000000122 R14: 0000000000000001 R15: ffff95d94264b640 [ 584.034367] FS: 0000000000000000(0000) GS:ffff95d97ec80000(0000) knlGS:0000000000000000 [ 584.034415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 584.034451] CR2: 00007f0eefef5000 CR3: 0000000009c40003 CR4: 0000000000772ef0 [ 584.034496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 584.034546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 584.034585] PKRU: 55555554 [ 584.034598] Call Trace: [ 584.034618] [ 584.034640] ? die_addr+0x37/0x90 [ 584.034670] ? exc_general_protection+0x1b7/0x3b0 [ 584.034702] ? asm_exc_general_protection+0x26/0x30 [ 584.034738] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 584.034770] __neigh_ifdown.isra.0+0x33/0x120 [ 584.034803] neigh_carrier_down+0x13/0x20 [ 584.034828] arp_netdev_event+0x8d/0xa0 [ 584.034860] notifier_call_chain+0x5b/0xd0 [ 584.034892] netdev_state_change+0x70/0xa0 [ 584.034924] linkwatch_do_dev+0x4f/0x60 [ 584.034950] __linkwatch_run_queue+0xdf/0x200 [ 584.034980] linkwatch_event+0x25/0x30 [ 584.035005] process_one_work+0x15c/0x380 [ 584.035033] worker_thread+0x298/0x3b0 [ 584.035058] ? __pfx_worker_thread+0x10/0x10 [ 584.035090] kthread+0xd3/0x100 [ 584.035117] ? __pfx_kthread+0x10/0x10 [ 584.035143] ret_from_fork+0x31/0x50 [ 584.035170] ? __pfx_kthread+0x10/0x10 [ 584.035198] ret_from_fork_asm+0x1a/0x30 [ 584.035226] [ 584.035242] Modules linked in: dummy 8021q ip6_gre ip6_tunnel tunnel6 cls_matchall ip_gre gre act_mirred act_police act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel bridge stp llc sch_ingress vrf veth [ 584.035357] ---[ end trace 0000000000000000 ]--- [ 584.035388] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 584.035420] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 584.035521] RSP: 0018:ffffb122801efd40 EFLAGS: 00010202 [ 584.035560] RAX: ffff95d941915800 RBX: ffff95d94264ae10 RCX: 0000000000001388 [ 584.035603] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff95d97ec9d070 [ 584.035647] RBP: ffff95d944070600 R08: ffff95d941b363fc R09: ffff95d97ec9cf40 [ 584.035691] R10: ffff95d97ec9cf58 R11: 0000000000000104 R12: ffffffff93427160 [ 584.035730] R13: dead000000000122 R14: 0000000000000001 R15: ffff95d94264b640 [ 584.035775] FS: 0000000000000000(0000) GS:ffff95d97ec80000(0000) knlGS:0000000000000000 [ 584.035819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 584.035866] CR2: 00007f0eefef5000 CR3: 0000000009c40003 CR4: 0000000000772ef0 [ 584.035911] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 584.035955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 584.035999] PKRU: 55555554 [ 584.036018] Kernel panic - not syncing: Fatal exception in interrupt [ 584.036156] Kernel Offset: 0x10a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 584.036234] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr