[ 27.740013][ T253] br0: port 1(s0) entered blocking state
[ 27.740300][ T253] br0: port 1(s0) entered disabled state
[ 27.740534][ T253] s0: entered allmulticast mode
[ 27.741946][ T253] s0: entered promiscuous mode
[ 27.888498][ T254] bond0: (slave eth0): making interface the new active one
[ 27.889494][ T254] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 27.891561][ T47] br0: port 1(s0) entered blocking state
[ 27.891796][ T47] br0: port 1(s0) entered forwarding state
[ 28.540899][ T258] br0: port 2(s1) entered blocking state
[ 28.541166][ T258] br0: port 2(s1) entered disabled state
[ 28.541442][ T258] s1: entered allmulticast mode
[ 28.544180][ T258] s1: entered promiscuous mode
[ 28.693367][ T259] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 28.696339][ T47] br0: port 2(s1) entered blocking state
[ 28.696507][ T47] br0: port 2(s1) entered forwarding state
[ 29.923654][ T269] br0: port 3(c0) entered blocking state
[ 29.923842][ T269] br0: port 3(c0) entered disabled state
[ 29.924026][ T269] c0: entered allmulticast mode
[ 29.925162][ T269] c0: entered promiscuous mode
[ 30.068678][ T49] br0: port 3(c0) entered blocking state
[ 30.069057][ T49] br0: port 3(c0) entered forwarding state
[ 31.083350][ T279] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 31.100219][ T279] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 31.111768][ T279] bond0 (unregistering): Released all slaves
[ 31.136866][ T8] br0: port 1(s0) entered disabled state
[ 31.139215][ T8] br0: port 2(s1) entered disabled state
[ 31.560478][ T284] bond0: (slave eth0): making interface the new active one
[ 31.561067][ T284] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 31.563791][ T62] br0: port 1(s0) entered blocking state
[ 31.563963][ T62] br0: port 1(s0) entered forwarding state
[ 31.718462][ T285] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 31.719239][ T8] br0: port 2(s1) entered blocking state
[ 31.719398][ T8] br0: port 2(s1) entered forwarding state
[ 35.880374][ T306] eth0: entered promiscuous mode
[ 39.346041][ C3] ------------[ cut here ]------------
[ 39.346382][ C3] kernel BUG at net/core/skbuff.c:3505!
[ 39.346718][ C3] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 39.346925][ C3] CPU: 3 PID: 315 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 39.347173][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 39.347533][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 39.347713][ 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 27 9e 8b fe 8b
[ 39.348281][ C3] RSP: 0018:ffffc90000278ae8 EFLAGS: 00010202
[ 39.348486][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000a20e41
[ 39.348734][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005107208
[ 39.348968][ C3] RBP: 0000000000000000 R08: ffffc90000278ba8 R09: fffffbfff6bdf30a
[ 39.349204][ C3] R10: ffffffffb5ef9857 R11: ffffc90000278bd0 R12: 0000000000000000
[ 39.349440][ C3] R13: 0000000000000000 R14: ffffc90000278ba8 R15: ffff8880076bcb40
[ 39.349674][ C3] FS: 00007f3f60ad8300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 39.349950][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.350148][ C3] CR2: 00007f3f60d67840 CR3: 0000000002612004 CR4: 0000000000770ef0
[ 39.350387][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 39.350647][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 39.350881][ C3] PKRU: 55555554
[ 39.351002][ C3] Call Trace:
[ 39.351121][ C3]
[ 39.351199][ C3] ? die+0x37/0x90
[ 39.351321][ C3] ? do_trap+0x19e/0x260
[ 39.351442][ C3] ? __skb_checksum+0x6f4/0x980
[ 39.351601][ C3] ? do_error_trap+0xbe/0x180
[ 39.351758][ C3] ? __skb_checksum+0x6f4/0x980
[ 39.351914][ C3] ? __skb_checksum+0x6f4/0x980
[ 39.352068][ C3] ? handle_invalid_op+0x2c/0x40
[ 39.352223][ C3] ? __skb_checksum+0x6f4/0x980
[ 39.352377][ C3] ? exc_invalid_op+0x30/0x50
[ 39.352530][ C3] ? asm_exc_invalid_op+0x1a/0x20
[ 39.352695][ C3] ? __skb_checksum+0x6f4/0x980
[ 39.352851][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 39.353012][ C3] __skb_checksum_complete+0xb1/0x3a0
[ 39.353168][ C3] ? __pfx___skb_checksum_complete+0x10/0x10
[ 39.353357][ C3] ? lock_acquire.part.0+0xec/0x340
[ 39.353509][ C3] ? __pfx_csum_partial_ext+0x10/0x10
[ 39.353663][ C3] ? __pfx_csum_block_add_ext+0x10/0x10
[ 39.353818][ C3] icmp_rcv+0x49c/0xea0
[ 39.353934][ C3] ip_protocol_deliver_rcu+0x256/0x2b0
[ 39.354093][ C3] ip_local_deliver_finish.constprop.0+0x2b5/0x4a0
[ 39.354283][ C3] ? ip_rcv+0x17b/0x400
[ 39.354397][ C3] ? __pfx_ip_rcv+0x10/0x10
[ 39.354548][ C3] __netif_receive_skb_one_core+0x166/0x1b0
[ 39.354775][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 39.354967][ C3] ? lock_acquire+0x1c1/0x220
[ 39.355118][ C3] ? process_backlog+0x1ef/0x5e0
[ 39.355272][ C3] process_backlog+0xd5/0x5e0
[ 39.355435][ C3] __napi_poll.constprop.0+0xa2/0x460
[ 39.355592][ C3] net_rx_action+0x43a/0xb30
[ 39.355749][ C3] ? __pfx_net_rx_action+0x10/0x10
[ 39.355904][ C3] ? hlock_class+0x30/0x130
[ 39.356061][ C3] ? mark_held_locks+0x9e/0xe0
[ 39.356219][ C3] __do_softirq+0x1b9/0x7ff
[ 39.356373][ C3] ? __neigh_event_send+0x2df/0x1220
[ 39.356526][ C3] do_softirq+0x4d/0xa0
[ 39.356644][ C3]
[ 39.356728][ C3]
[ 39.356807][ C3] __local_bh_enable_ip+0xf6/0x120
[ 39.356961][ C3] __neigh_event_send+0x2e4/0x1220
[ 39.357116][ C3] neigh_resolve_output+0x470/0x7c0
[ 39.357270][ C3] ? __local_bh_enable_ip+0xa6/0x120
[ 39.357425][ C3] ? ___neigh_create+0x8d0/0xf60
[ 39.357580][ C3] ip_finish_output2+0x610/0x18e0
[ 39.357746][ C3] ? __ip_make_skb+0xd56/0x1db0
[ 39.357905][ C3] ? __pfx_ip_finish_output2+0x10/0x10
[ 39.358062][ C3] ? __ip_finish_output+0x27/0x2e0
[ 39.358221][ C3] ip_push_pending_frames+0x86/0x100
[ 39.358376][ C3] ? raw_sendmsg+0x987/0x1400
[ 39.358535][ C3] raw_sendmsg+0xe23/0x1400
[ 39.358718][ C3] ? __pfx_raw_sendmsg+0x10/0x10
[ 39.358876][ C3] ? __lock_acquire+0xaf2/0x1570
[ 39.359036][ C3] ? find_held_lock+0x2c/0x110
[ 39.359193][ C3] ? __lock_release+0x104/0x460
[ 39.359349][ C3] ? __might_fault+0x11f/0x180
[ 39.359507][ C3] ? __pfx___lock_release+0x10/0x10
[ 39.359663][ C3] ? hlock_class+0x4e/0x130
[ 39.359821][ C3] ? lock_acquire+0x1c1/0x220
[ 39.359979][ C3] ? __might_fault+0xc6/0x180
[ 39.360137][ C3] ? __might_fault+0x11f/0x180
[ 39.360294][ C3] ? __sys_sendto+0x332/0x410
[ 39.360451][ C3] __sys_sendto+0x332/0x410
[ 39.360611][ C3] ? __pfx___sys_sendto+0x10/0x10
[ 39.360771][ C3] ? do_user_addr_fault+0x3fa/0xba0
[ 39.360929][ C3] ? reacquire_held_locks+0x22f/0x4f0
[ 39.361087][ C3] ? __lock_release+0x104/0x460
[ 39.361242][ C3] ? do_user_addr_fault+0x469/0xba0
[ 39.361407][ C3] ? __pfx___lock_release+0x10/0x10
[ 39.361564][ C3] ? __up_read+0x1a8/0x790
[ 39.361719][ C3] ? __pfx___up_read+0x10/0x10
[ 39.361876][ C3] ? do_user_addr_fault+0x469/0xba0
[ 39.362038][ C3] __x64_sys_sendto+0xe0/0x1c0
[ 39.362196][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 39.362389][ C3] do_syscall_64+0xc9/0x1e0
[ 39.362543][ C3] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 39.362767][ C3] RIP: 0033:0x7f3f60dae85a
[ 39.362929][ 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
[ 39.363480][ C3] RSP: 002b:00007ffcac0d18e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.363719][ C3] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3f60dae85a
[ 39.363948][ C3] RDX: 0000000000000040 RSI: 0000000001727340 RDI: 0000000000000005
[ 39.364186][ C3] RBP: 00007ffcac0d1940 R08: 00000000004185e0 R09: 0000000000000010
[ 39.364418][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 39.364652][ C3] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3f60ece000
[ 39.364887][ C3]
[ 39.365005][ C3] Modules linked in:
[ 39.365150][ C3] ---[ end trace 0000000000000000 ]---
[ 39.365308][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 39.365473][ 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 27 9e 8b fe 8b
[ 39.366020][ C3] RSP: 0018:ffffc90000278ae8 EFLAGS: 00010202
[ 39.366226][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000a20e41
[ 39.366457][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005107208
[ 39.366727][ C3] RBP: 0000000000000000 R08: ffffc90000278ba8 R09: fffffbfff6bdf30a
[ 39.366963][ C3] R10: ffffffffb5ef9857 R11: ffffc90000278bd0 R12: 0000000000000000
[ 39.367206][ C3] R13: 0000000000000000 R14: ffffc90000278ba8 R15: ffff8880076bcb40
[ 39.367440][ C3] FS: 00007f3f60ad8300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 39.367823][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.368026][ C3] CR2: 00007f3f60d67840 CR3: 0000000002612004 CR4: 0000000000770ef0
[ 39.368263][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 39.368590][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 39.368829][ C3] PKRU: 55555554
[ 39.368948][ C3] Kernel panic - not syncing: Fatal exception in interrupt
[ 39.369338][ C3] Kernel Offset: 0x30800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 39.369692][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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