[ 28.815637][ T279] 8021q: 802.1Q VLAN Support v1.8
[ 35.834868][ T347] br10: port 1(veth1.10) entered blocking state
[ 35.835226][ T347] br10: port 1(veth1.10) entered disabled state
[ 35.835536][ T347] veth1.10: entered allmulticast mode
[ 35.835729][ T347] veth1: entered allmulticast mode
[ 35.837938][ T347] veth1.10: entered promiscuous mode
[ 35.838124][ T347] veth1: entered promiscuous mode
[ 35.948370][ T349] br10: port 2(veth2.10) entered blocking state
[ 35.948618][ T349] br10: port 2(veth2.10) entered disabled state
[ 35.948870][ T349] veth2.10: entered allmulticast mode
[ 35.949031][ T349] veth2: entered allmulticast mode
[ 35.950860][ T349] veth2.10: entered promiscuous mode
[ 35.951041][ T349] veth2: entered promiscuous mode
[ 36.099115][ T350] br10: port 2(veth2.10) entered blocking state
[ 36.099547][ T350] br10: port 2(veth2.10) entered forwarding state
[ 36.100268][ T350] br10: port 1(veth1.10) entered blocking state
[ 36.100506][ T350] br10: port 1(veth1.10) entered forwarding state
[ 37.308361][ T361] br11: port 1(veth1.11) entered blocking state
[ 37.308604][ T361] br11: port 1(veth1.11) entered disabled state
[ 37.309520][ T361] veth1.11: entered allmulticast mode
[ 37.311300][ T361] veth1.11: entered promiscuous mode
[ 37.503627][ T363] br11: port 2(veth2.11) entered blocking state
[ 37.504455][ T363] br11: port 2(veth2.11) entered disabled state
[ 37.504799][ T363] veth2.11: entered allmulticast mode
[ 37.506745][ T363] veth2.11: entered promiscuous mode
[ 37.646536][ T364] br11: port 2(veth2.11) entered blocking state
[ 37.646893][ T364] br11: port 2(veth2.11) entered forwarding state
[ 37.647530][ T364] br11: port 1(veth1.11) entered blocking state
[ 37.647861][ T364] br11: port 1(veth1.11) entered forwarding state
[ 38.934348][ T375] br12: port 1(veth1.12) entered blocking state
[ 38.934594][ T375] br12: port 1(veth1.12) entered disabled state
[ 38.935209][ T375] veth1.12: entered allmulticast mode
[ 38.937016][ T375] veth1.12: entered promiscuous mode
[ 39.063655][ T377] br12: port 2(veth2.12) entered blocking state
[ 39.063913][ T377] br12: port 2(veth2.12) entered disabled state
[ 39.064158][ T377] veth2.12: entered allmulticast mode
[ 39.065938][ T377] veth2.12: entered promiscuous mode
[ 39.209413][ T378] br12: port 2(veth2.12) entered blocking state
[ 39.209698][ T378] br12: port 2(veth2.12) entered forwarding state
[ 39.210128][ T378] br12: port 1(veth1.12) entered blocking state
[ 39.210362][ T378] br12: port 1(veth1.12) entered forwarding state
[ 46.376822][ C3] ------------[ cut here ]------------
[ 46.377272][ C3] kernel BUG at net/core/skbuff.c:3505!
[ 46.377486][ C3] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 46.377710][ C3] CPU: 3 PID: 400 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 46.377975][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 46.378358][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 46.378545][ C3] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b
[ 46.379151][ C3] RSP: 0018:ffffc90000278920 EFLAGS: 00010202
[ 46.379367][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff1100058cc39
[ 46.379621][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888002c661c8
[ 46.379877][ C3] RBP: 0000000000000000 R08: ffffc900002789e0 R09: fffffbfff43dc5ea
[ 46.380132][ C3] R10: ffffffffa1ee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 46.380389][ C3] R13: 0000000000000000 R14: ffffc900002789e0 R15: ffff88800376d408
[ 46.380645][ C3] FS: 00007fe309692300(0000) GS:ffff88802fb80000(0000) knlGS:0000000000000000
[ 46.380944][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.381160][ C3] CR2: 00007ffefe7c6b00 CR3: 0000000005e80001 CR4: 0000000000770ef0
[ 46.381418][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.381676][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.381933][ C3] PKRU: 55555554
[ 46.382063][ C3] Call Trace:
[ 46.382191][ C3]
[ 46.382280][ C3] ? die+0x37/0x90
[ 46.382413][ C3] ? do_trap+0x19e/0x260
[ 46.382544][ C3] ? __skb_checksum+0x6f4/0x980
[ 46.382719][ C3] ? do_error_trap+0xbe/0x180
[ 46.382889][ C3] ? __skb_checksum+0x6f4/0x980
[ 46.383067][ C3] ? __skb_checksum+0x6f4/0x980
[ 46.383239][ C3] ? handle_invalid_op+0x2c/0x40
[ 46.383410][ C3] ? __skb_checksum+0x6f4/0x980
[ 46.383580][ C3] ? exc_invalid_op+0x30/0x50
[ 46.383754][ C3] ? asm_exc_invalid_op+0x1a/0x20
[ 46.383932][ C3] ? __skb_checksum+0x6f4/0x980
[ 46.384105][ C3] __skb_checksum_complete+0xb1/0x3c0
[ 46.384278][ C3] ? __pfx___skb_checksum_complete+0x10/0x10
[ 46.384491][ C3] ? __pfx_csum_partial_ext+0x10/0x10
[ 46.384664][ C3] ? __pfx_csum_block_add_ext+0x10/0x10
[ 46.384843][ C3] icmp_rcv+0x4ab/0xec0
[ 46.384975][ C3] ip_protocol_deliver_rcu+0x2e5/0x360
[ 46.385148][ C3] ip_local_deliver_finish+0x2c2/0x4b0
[ 46.385321][ C3] ip_local_deliver+0x19d/0x480
[ 46.385493][ C3] ? __pfx_ip_local_deliver+0x10/0x10
[ 46.385666][ C3] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 46.385883][ C3] ip_rcv+0x564/0x740
[ 46.386013][ C3] ? __pfx_ip_rcv+0x10/0x10
[ 46.386184][ C3] ? lock_acquire.part.0+0xec/0x340
[ 46.386356][ C3] ? process_backlog+0x1ef/0x5e0
[ 46.386529][ C3] ? __pfx_ip_rcv+0x10/0x10
[ 46.386703][ C3] __netif_receive_skb_one_core+0x166/0x1b0
[ 46.386917][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 46.387137][ C3] ? lock_acquire+0x1c1/0x220
[ 46.387310][ C3] ? process_backlog+0x1ef/0x5e0
[ 46.387484][ C3] process_backlog+0xd5/0x5e0
[ 46.387655][ C3] ? find_held_lock+0x2c/0x110
[ 46.387830][ C3] __napi_poll.constprop.0+0xa2/0x460
[ 46.388000][ C3] net_rx_action+0x43a/0xb30
[ 46.388173][ C3] ? __pfx_net_rx_action+0x10/0x10
[ 46.388343][ C3] ? hlock_class+0x30/0x130
[ 46.388514][ C3] ? mark_held_locks+0x9e/0xe0
[ 46.388684][ C3] ? hrtimer_interrupt+0x31a/0x770
[ 46.388867][ C3] __do_softirq+0x1b9/0x7ff
[ 46.389041][ C3] ? __neigh_event_send+0x2df/0x1230
[ 46.389214][ C3] do_softirq+0x4d/0xa0
[ 46.389346][ C3]
[ 46.389435][ C3]
[ 46.389523][ C3] __local_bh_enable_ip+0xf6/0x120
[ 46.389698][ C3] __neigh_event_send+0x2e4/0x1230
[ 46.389868][ C3] neigh_resolve_output+0x470/0x7c0
[ 46.390039][ C3] ? __local_bh_enable_ip+0xa6/0x120
[ 46.390210][ C3] ? ___neigh_create+0x8d0/0xf60
[ 46.390384][ C3] ip_finish_output2+0x616/0x18e0
[ 46.390559][ C3] ? __pfx_get_random_u32+0x10/0x10
[ 46.390731][ C3] ? mark_held_locks+0x9e/0xe0
[ 46.390900][ C3] ? __pfx_raw_getfrag+0x10/0x10
[ 46.391073][ C3] ? __pfx_ip_finish_output2+0x10/0x10
[ 46.391242][ C3] ? __pfx_vrf_ip_out_direct_finish+0x10/0x10 [vrf]
[ 46.391471][ C3] ? __ip_finish_output+0x10f/0x770
[ 46.391645][ C3] ip_output+0x16b/0x4f0
[ 46.391774][ C3] ? __ip_local_out+0x4f7/0x800
[ 46.391946][ C3] ? __pfx_ip_output+0x10/0x10
[ 46.392120][ C3] ? __ip_make_skb+0xd73/0x1dc0
[ 46.392291][ C3] ? __pfx_raw_getfrag+0x10/0x10
[ 46.392464][ C3] ? ip_append_data+0xe5/0x180
[ 46.392637][ C3] ip_push_pending_frames+0x24b/0x480
[ 46.392809][ C3] raw_sendmsg+0xf6b/0x1950
[ 46.392982][ C3] ? __pfx_validate_chain+0x10/0x10
[ 46.393154][ C3] ? __pfx_raw_sendmsg+0x10/0x10
[ 46.393331][ C3] ? __lock_acquire+0xaf2/0x1570
[ 46.393507][ C3] ? find_held_lock+0x2c/0x110
[ 46.393678][ C3] ? __lock_release+0x104/0x460
[ 46.393848][ C3] ? __might_fault+0x11f/0x180
[ 46.394021][ C3] ? __pfx___lock_release+0x10/0x10
[ 46.394191][ C3] ? hlock_class+0x4e/0x130
[ 46.394365][ C3] ? lock_acquire+0x1c1/0x220
[ 46.394535][ C3] ? __might_fault+0xc6/0x180
[ 46.394703][ C3] ? __might_fault+0x11f/0x180
[ 46.394877][ C3] ? __sys_sendto+0x332/0x410
[ 46.395049][ C3] __sys_sendto+0x332/0x410
[ 46.395221][ C3] ? __pfx___sys_sendto+0x10/0x10
[ 46.395391][ C3] ? do_user_addr_fault+0x3fa/0xba0
[ 46.395565][ C3] ? reacquire_held_locks+0x22f/0x4f0
[ 46.395737][ C3] ? __lock_release+0x104/0x460
[ 46.395911][ C3] ? do_user_addr_fault+0x469/0xba0
[ 46.396079][ C3] ? __pfx___lock_release+0x10/0x10
[ 46.396249][ C3] ? __up_read+0x1a8/0x790
[ 46.396421][ C3] ? __pfx___up_read+0x10/0x10
[ 46.396591][ C3] ? do_user_addr_fault+0x469/0xba0
[ 46.396770][ C3] __x64_sys_sendto+0xe0/0x1c0
[ 46.396941][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 46.397157][ C3] do_syscall_64+0xc9/0x1e0
[ 46.397329][ C3] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 46.397545][ C3] RIP: 0033:0x7fe30996885a
[ 46.397724][ C3] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.398326][ C3] RSP: 002b:00007ffefe7c7538 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.398590][ C3] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe30996885a
[ 46.398844][ C3] RDX: 0000000000000040 RSI: 00000000017d4340 RDI: 0000000000000005
[ 46.399102][ C3] RBP: 00007ffefe7c7590 R08: 00000000004185e0 R09: 0000000000000010
[ 46.399356][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 46.399611][ C3] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe309a88000
[ 46.399875][ C3]
[ 46.400001][ C3] Modules linked in: sch_tbf bridge stp llc 8021q vrf veth
[ 46.400284][ C3] ---[ end trace 0000000000000000 ]---
[ 46.400459][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 46.400637][ C3] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b
[ 46.401249][ C3] RSP: 0018:ffffc90000278920 EFLAGS: 00010202
[ 46.401464][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff1100058cc39
[ 46.401725][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888002c661c8
[ 46.401979][ C3] RBP: 0000000000000000 R08: ffffc900002789e0 R09: fffffbfff43dc5ea
[ 46.402234][ C3] R10: ffffffffa1ee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 46.402494][ C3] R13: 0000000000000000 R14: ffffc900002789e0 R15: ffff88800376d408
[ 46.402758][ C3] FS: 00007fe309692300(0000) GS:ffff88802fb80000(0000) knlGS:0000000000000000
[ 46.403053][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.403270][ C3] CR2: 00007ffefe7c6b00 CR3: 0000000005e80001 CR4: 0000000000770ef0
[ 46.403530][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.403796][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.404057][ C3] PKRU: 55555554
[ 46.404192][ C3] Kernel panic - not syncing: Fatal exception in interrupt
[ 46.404612][ C3] Kernel Offset: 0x1c800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 46.404997][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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