[ 28.456090][ T285] 8021q: 802.1Q VLAN Support v1.8
[ 33.134263][ T327] br1: port 1(vx100) entered blocking state
[ 33.134686][ T327] br1: port 1(vx100) entered disabled state
[ 33.135176][ T327] vx100: entered allmulticast mode
[ 33.137054][ T327] vx100: entered promiscuous mode
[ 33.138710][ T327] br1: port 1(vx100) entered blocking state
[ 33.139038][ T327] br1: port 1(vx100) entered forwarding state
[ 33.426113][ T329] br1: port 2(veth1) entered blocking state
[ 33.426442][ T329] br1: port 2(veth1) entered disabled state
[ 33.426695][ T329] veth1: entered allmulticast mode
[ 33.429466][ T329] veth1: entered promiscuous mode
[ 33.568536][ T50] br1: port 2(veth1) entered blocking state
[ 33.568927][ T50] br1: port 2(veth1) entered forwarding state
[ 34.128674][ T335] br2: port 1(vx200) entered blocking state
[ 34.129318][ T335] br2: port 1(vx200) entered disabled state
[ 34.129561][ T335] vx200: entered allmulticast mode
[ 34.131413][ T335] vx200: entered promiscuous mode
[ 34.132494][ T335] br2: port 1(vx200) entered blocking state
[ 34.132733][ T335] br2: port 1(vx200) entered forwarding state
[ 34.529700][ T338] br2: port 2(veth2.20) entered blocking state
[ 34.529951][ T338] br2: port 2(veth2.20) entered disabled state
[ 34.530193][ T338] veth2.20: entered allmulticast mode
[ 34.532019][ T338] veth2.20: entered promiscuous mode
[ 34.670895][ T340] veth2: entered allmulticast mode
[ 34.671159][ T340] veth2: entered promiscuous mode
[ 34.672234][ T340] br2: port 2(veth2.20) entered blocking state
[ 34.672478][ T340] br2: port 2(veth2.20) entered forwarding state
[ 36.963835][ C1] ------------[ cut here ]------------
[ 36.964115][ C1] kernel BUG at net/core/skbuff.c:3505!
[ 36.964299][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 36.964486][ C1] CPU: 1 PID: 47 Comm: kworker/1:1 Not tainted 6.8.0-rc6-virtme #1
[ 36.964712][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 36.965049][ C1] Workqueue: mld mld_ifc_work
[ 36.965211][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 36.965363][ C1] 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
[ 36.965875][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010206
[ 36.966059][ C1] RAX: 000000000000f414 RBX: 0000000000000008 RCX: 1ffff11000b370f9
[ 36.966275][ C1] RDX: 00000000000000a6 RSI: dffffc0000000000 RDI: ffff8880059b87c8
[ 36.966513][ C1] RBP: 000000000000f414 R08: 0000000000000008 R09: fffffbfff639c5ea
[ 36.966734][ C1] R10: ffffffffb1ce2f57 R11: dffffc0000000000 R12: 0000000000000008
[ 36.966952][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff88800a47c288
[ 36.967177][ C1] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 36.967432][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.967625][ C1] CR2: 00007f82ad16b000 CR3: 0000000029f1e005 CR4: 0000000000770ef0
[ 36.967850][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 36.968071][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 36.968291][ C1] PKRU: 55555554
[ 36.968402][ C1] Call Trace:
[ 36.968511][ C1]
[ 36.968586][ C1] ? die+0x37/0x90
[ 36.968701][ C1] ? do_trap+0x19e/0x260
[ 36.968810][ C1] ? __skb_checksum+0x6f4/0x980
[ 36.968963][ C1] ? do_error_trap+0xbe/0x180
[ 36.969110][ C1] ? __skb_checksum+0x6f4/0x980
[ 36.969260][ C1] ? __skb_checksum+0x6f4/0x980
[ 36.969405][ C1] ? handle_invalid_op+0x2c/0x40
[ 36.969551][ C1] ? __skb_checksum+0x6f4/0x980
[ 36.969700][ C1] ? exc_invalid_op+0x30/0x50
[ 36.969847][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 36.970008][ C1] ? __skb_checksum+0x6f4/0x980
[ 36.970154][ C1] __skb_checksum_complete+0xb1/0x3c0
[ 36.970310][ C1] ? __pfx___skb_checksum_complete+0x10/0x10
[ 36.970492][ C1] ? __pfx_csum_partial_ext+0x10/0x10
[ 36.970635][ C1] ? __pfx_csum_block_add_ext+0x10/0x10
[ 36.970792][ C1] icmp_rcv+0x4ab/0xec0
[ 36.970906][ C1] ip_protocol_deliver_rcu+0x2e5/0x360
[ 36.971054][ C1] ip_local_deliver_finish+0x2c2/0x4b0
[ 36.971198][ C1] ip_local_deliver+0x19d/0x480
[ 36.971345][ C1] ? __pfx_ip_local_deliver+0x10/0x10
[ 36.971494][ C1] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 36.971674][ C1] ip_rcv+0x564/0x740
[ 36.971783][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 36.971926][ C1] ? lock_acquire.part.0+0xec/0x340
[ 36.972069][ C1] ? process_backlog+0x1ef/0x5e0
[ 36.972215][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 36.972429][ C1] __netif_receive_skb_one_core+0x166/0x1b0
[ 36.972641][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 36.972852][ C1] ? lock_acquire+0x1c1/0x220
[ 36.973025][ C1] ? process_backlog+0x1ef/0x5e0
[ 36.973196][ C1] process_backlog+0xd5/0x5e0
[ 36.973366][ C1] __napi_poll.constprop.0+0xa2/0x460
[ 36.973535][ C1] net_rx_action+0x43a/0xb30
[ 36.973709][ C1] ? __pfx_net_rx_action+0x10/0x10
[ 36.973875][ C1] ? hlock_class+0x30/0x130
[ 36.974044][ C1] ? mark_held_locks+0x9e/0xe0
[ 36.974210][ C1] __do_softirq+0x1b9/0x7ff
[ 36.974384][ C1] ? ipv6_get_lladdr+0x211/0x3e0
[ 36.974552][ C1] do_softirq+0x4d/0xa0
[ 36.974682][ C1]
[ 36.974769][ C1]
[ 36.974856][ C1] __local_bh_enable_ip+0xf6/0x120
[ 36.975034][ C1] ipv6_get_lladdr+0x211/0x3e0
[ 36.975203][ C1] mld_newpack.isra.0+0x341/0x7f0
[ 36.975372][ C1] ? __pfx_mld_newpack.isra.0+0x10/0x10
[ 36.975540][ C1] ? lock_acquire.part.0+0xec/0x340
[ 36.975703][ C1] add_grhead+0x27d/0x330
[ 36.975832][ C1] add_grec+0xc82/0x1110
[ 36.975959][ C1] ? __pfx_add_grec+0x10/0x10
[ 36.976132][ C1] mld_send_cr+0x35f/0x780
[ 36.976317][ C1] mld_ifc_work+0x32/0x1f0
[ 36.976495][ C1] process_one_work+0x787/0x1310
[ 36.976671][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 36.976838][ C1] ? __pfx_process_one_work+0x10/0x10
[ 36.977007][ C1] ? assign_work+0x16c/0x240
[ 36.977164][ C1] worker_thread+0x73d/0x1010
[ 36.977324][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 36.977535][ C1] ? __pfx_worker_thread+0x10/0x10
[ 36.977710][ C1] ? __pfx_worker_thread+0x10/0x10
[ 36.977863][ C1] kthread+0x28f/0x360
[ 36.977994][ C1] ? __pfx_kthread+0x10/0x10
[ 36.978168][ C1] ret_from_fork+0x31/0x70
[ 36.978332][ C1] ? __pfx_kthread+0x10/0x10
[ 36.978507][ C1] ret_from_fork_asm+0x1b/0x30
[ 36.978674][ C1]
[ 36.978799][ C1] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth
[ 36.979167][ C1] ---[ end trace 0000000000000000 ]---
[ 36.979340][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 36.979532][ C1] 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
[ 36.980138][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010206
[ 36.980366][ C1] RAX: 000000000000f414 RBX: 0000000000000008 RCX: 1ffff11000b370f9
[ 36.980634][ C1] RDX: 00000000000000a6 RSI: dffffc0000000000 RDI: ffff8880059b87c8
[ 36.980892][ C1] RBP: 000000000000f414 R08: 0000000000000008 R09: fffffbfff639c5ea
[ 36.981232][ C1] R10: ffffffffb1ce2f57 R11: dffffc0000000000 R12: 0000000000000008
[ 36.981490][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff88800a47c288
[ 36.981874][ C1] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 36.982186][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.982414][ C1] CR2: 00007f82ad16b000 CR3: 0000000029f1e005 CR4: 0000000000770ef0
[ 36.982667][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 36.983022][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 36.983268][ C1] PKRU: 55555554
[ 36.983402][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 36.983839][ C1] Kernel Offset: 0x2c600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 36.984228][ C1] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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