[ 247.479031][ T1536] ip (1536) used greatest stack depth: 23392 bytes left
[ 253.807240][ T1600] br: port 1(veth1) entered blocking state
[ 253.807668][ T1600] br: port 1(veth1) entered disabled state
[ 253.808662][ T1600] veth1: entered allmulticast mode
[ 253.811762][ T1600] veth1: entered promiscuous mode
[ 253.815031][ T28] br: port 1(veth1) entered blocking state
[ 253.815376][ T28] br: port 1(veth1) entered forwarding state
[ 253.986022][ T1602] br: port 2(veth3) entered blocking state
[ 253.986288][ T1602] br: port 2(veth3) entered disabled state
[ 253.987271][ T1602] veth3: entered allmulticast mode
[ 253.989115][ T1602] veth3: entered promiscuous mode
[ 253.990506][ T49] br: port 2(veth3) entered blocking state
[ 253.990734][ T49] br: port 2(veth3) entered forwarding state
[ 254.154451][ T1603] br: port 3(veth4) entered blocking state
[ 254.154921][ T1603] br: port 3(veth4) entered disabled state
[ 254.155331][ T1603] veth4: entered allmulticast mode
[ 254.158761][ T1603] veth4: entered promiscuous mode
[ 254.160893][ T47] br: port 3(veth4) entered blocking state
[ 254.161239][ T47] br: port 3(veth4) entered forwarding state
[ 262.502132][ C0] ------------[ cut here ]------------
[ 262.502494][ C0] kernel BUG at net/core/skbuff.c:3505!
[ 262.502685][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 262.502876][ C0] CPU: 0 PID: 1642 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 262.503100][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 262.503439][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 262.503610][ C0] 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
[ 262.504138][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202
[ 262.504325][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000ac49c9
[ 262.504556][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005624e48
[ 262.504776][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff1bdc5ea
[ 262.504992][ C0] R10: ffffffff8dee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 262.505216][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff888008a4ad08
[ 262.505434][ C0] FS: 00007fb891224300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 262.505689][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 262.505882][ C0] CR2: 00007ffc9aff4f00 CR3: 0000000009ea4001 CR4: 0000000000770ef0
[ 262.506111][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 262.506332][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 262.506558][ C0] PKRU: 55555554
[ 262.506668][ C0] Call Trace:
[ 262.506785][ C0]
[ 262.506863][ C0] ? die+0x37/0x90
[ 262.506984][ C0] ? do_trap+0x19e/0x260
[ 262.507101][ C0] ? __skb_checksum+0x6f4/0x980
[ 262.507251][ C0] ? do_error_trap+0xbe/0x180
[ 262.507405][ C0] ? __skb_checksum+0x6f4/0x980
[ 262.507550][ C0] ? __skb_checksum+0x6f4/0x980
[ 262.507700][ C0] ? handle_invalid_op+0x2c/0x40
[ 262.507850][ C0] ? __skb_checksum+0x6f4/0x980
[ 262.508000][ C0] ? exc_invalid_op+0x30/0x50
[ 262.508160][ C0] ? asm_exc_invalid_op+0x1a/0x20
[ 262.508316][ C0] ? __skb_checksum+0x6f4/0x980
[ 262.508468][ C0] __skb_checksum_complete+0xb1/0x3c0
[ 262.508623][ C0] ? __pfx___skb_checksum_complete+0x10/0x10
[ 262.508804][ C0] ? __pfx_csum_partial_ext+0x10/0x10
[ 262.508953][ C0] ? __pfx_csum_block_add_ext+0x10/0x10
[ 262.509098][ C0] icmp_rcv+0x4ab/0xec0
[ 262.509213][ C0] ip_protocol_deliver_rcu+0x2e5/0x360
[ 262.509362][ C0] ip_local_deliver_finish+0x2c2/0x4b0
[ 262.509521][ C0] ip_local_deliver+0x19d/0x480
[ 262.509666][ C0] ? __pfx_ip_local_deliver+0x10/0x10
[ 262.509818][ C0] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 262.510001][ C0] ip_rcv+0x564/0x740
[ 262.510114][ C0] ? __pfx_ip_rcv+0x10/0x10
[ 262.510261][ C0] ? lock_acquire.part.0+0xec/0x340
[ 262.510413][ C0] ? process_backlog+0x1ef/0x5e0
[ 262.510562][ C0] ? __pfx_ip_rcv+0x10/0x10
[ 262.510715][ C0] __netif_receive_skb_one_core+0x166/0x1b0
[ 262.510899][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 262.511089][ C0] ? lock_acquire+0x1c1/0x220
[ 262.511235][ C0] ? process_backlog+0x1ef/0x5e0
[ 262.511388][ C0] process_backlog+0xd5/0x5e0
[ 262.511535][ C0] __napi_poll.constprop.0+0xa2/0x460
[ 262.511684][ C0] net_rx_action+0x43a/0xb30
[ 262.511832][ C0] ? __pfx_net_rx_action+0x10/0x10
[ 262.511984][ C0] ? hlock_class+0x30/0x130
[ 262.512131][ C0] ? mark_held_locks+0x9e/0xe0
[ 262.512284][ C0] __do_softirq+0x1b9/0x7ff
[ 262.512432][ C0] ? __neigh_event_send+0x2df/0x1230
[ 262.512582][ C0] do_softirq+0x4d/0xa0
[ 262.512696][ C0]
[ 262.512771][ C0]
[ 262.512845][ C0] __local_bh_enable_ip+0xf6/0x120
[ 262.512988][ C0] __neigh_event_send+0x2e4/0x1230
[ 262.513139][ C0] neigh_resolve_output+0x470/0x7c0
[ 262.513289][ C0] ? __local_bh_enable_ip+0xa6/0x120
[ 262.513435][ C0] ? ___neigh_create+0x8d0/0xf60
[ 262.513587][ C0] ip_finish_output2+0x616/0x18e0
[ 262.513735][ C0] ? __pfx_get_random_u32+0x10/0x10
[ 262.513888][ C0] ? __lock_acquire+0xaf2/0x1570
[ 262.514032][ C0] ? __pfx_raw_getfrag+0x10/0x10
[ 262.514187][ C0] ? __pfx_ip_finish_output2+0x10/0x10
[ 262.514337][ C0] ? __pfx_vrf_ip_out_direct_finish+0x10/0x10 [vrf]
[ 262.514536][ C0] ? __ip_finish_output+0x10f/0x770
[ 262.514680][ C0] ip_output+0x16b/0x4f0
[ 262.514794][ C0] ? __ip_local_out+0x4f7/0x800
[ 262.514941][ C0] ? __pfx_ip_output+0x10/0x10
[ 262.515093][ C0] ? __ip_make_skb+0xd73/0x1dc0
[ 262.515240][ C0] ? __pfx_raw_getfrag+0x10/0x10
[ 262.515389][ C0] ? ip_append_data+0xe5/0x180
[ 262.515532][ C0] ip_push_pending_frames+0x24b/0x480
[ 262.515681][ C0] raw_sendmsg+0xf6b/0x1950
[ 262.515824][ C0] ? __pfx_validate_chain+0x10/0x10
[ 262.515969][ C0] ? __pfx_raw_sendmsg+0x10/0x10
[ 262.516113][ C0] ? __lock_acquire+0xaf2/0x1570
[ 262.516262][ C0] ? find_held_lock+0x2c/0x110
[ 262.516406][ C0] ? __lock_release+0x104/0x460
[ 262.516550][ C0] ? __might_fault+0x11f/0x180
[ 262.516696][ C0] ? __pfx___lock_release+0x10/0x10
[ 262.516842][ C0] ? hlock_class+0x4e/0x130
[ 262.516987][ C0] ? lock_acquire+0x1c1/0x220
[ 262.517130][ C0] ? __might_fault+0xc6/0x180
[ 262.517275][ C0] ? __might_fault+0x11f/0x180
[ 262.517419][ C0] ? __sys_sendto+0x332/0x410
[ 262.517566][ C0] __sys_sendto+0x332/0x410
[ 262.517710][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 262.517853][ C0] ? do_user_addr_fault+0x3fa/0xba0
[ 262.517999][ C0] ? reacquire_held_locks+0x22f/0x4f0
[ 262.518158][ C0] ? __lock_release+0x104/0x460
[ 262.518301][ C0] ? do_user_addr_fault+0x469/0xba0
[ 262.518446][ C0] ? __pfx___lock_release+0x10/0x10
[ 262.518590][ C0] ? __up_read+0x1a8/0x790
[ 262.518737][ C0] ? __pfx___up_read+0x10/0x10
[ 262.518881][ C0] ? do_user_addr_fault+0x469/0xba0
[ 262.519028][ C0] __x64_sys_sendto+0xe0/0x1c0
[ 262.519176][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 262.519360][ C0] do_syscall_64+0xc9/0x1e0
[ 262.519505][ C0] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 262.519687][ C0] RIP: 0033:0x7fb8914fa85a
[ 262.519838][ C0] 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
[ 262.520348][ C0] RSP: 002b:00007ffc9aff5948 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 262.520570][ C0] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb8914fa85a
[ 262.520789][ C0] RDX: 0000000000000040 RSI: 0000000001631340 RDI: 0000000000000005
[ 262.521006][ C0] RBP: 00007ffc9aff59a0 R08: 00000000004185e0 R09: 0000000000000010
[ 262.521224][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 262.521444][ C0] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fb89161a000
[ 262.521664][ C0]
[ 262.521772][ C0] Modules linked in: dummy sch_tbf act_gact cls_flower sch_ingress bridge stp llc vrf veth
[ 262.522090][ C0] ---[ end trace 0000000000000000 ]---
[ 262.522235][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 262.522388][ C0] 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
[ 262.522911][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202
[ 262.523100][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000ac49c9
[ 262.523411][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005624e48
[ 262.523627][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff1bdc5ea
[ 262.523945][ C0] R10: ffffffff8dee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 262.524164][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff888008a4ad08
[ 262.524380][ C0] FS: 00007fb891224300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 262.524717][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 262.524903][ C0] CR2: 00007ffc9aff4f00 CR3: 0000000009ea4001 CR4: 0000000000770ef0
[ 262.525132][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 262.525523][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 262.525745][ C0] PKRU: 55555554
[ 262.525862][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 262.526154][ C0] Kernel Offset: 0x8800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 262.526590][ C0] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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