[ 33.684010][ T278] eth0: renamed from r1h1
[ 34.011955][ T280] eth0: renamed from r2h1
[ 34.515491][ T283] eth2: renamed from r2h2
[ 35.010408][ T286] eth1: renamed from r2r1
[ 35.788656][ T291] br0: port 1(eth0) entered blocking state
[ 35.789025][ T291] br0: port 1(eth0) entered disabled state
[ 35.789249][ T291] eth0: entered allmulticast mode
[ 35.790466][ T291] eth0: entered promiscuous mode
[ 35.795682][ T8] br0: port 1(eth0) entered blocking state
[ 35.795933][ T8] br0: port 1(eth0) entered forwarding state
[ 35.955567][ T292] br0: port 2(eth1) entered blocking state
[ 35.955849][ T292] br0: port 2(eth1) entered disabled state
[ 35.956151][ T292] eth1: entered allmulticast mode
[ 35.957307][ T292] eth1: entered promiscuous mode
[ 35.958570][ T47] br0: port 2(eth1) entered blocking state
[ 35.958752][ T47] br0: port 2(eth1) entered forwarding state
[ 41.536243][ C1] ------------[ cut here ]------------
[ 41.536706][ C1] kernel BUG at net/core/skbuff.c:3505!
[ 41.536894][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 41.537086][ C1] CPU: 1 PID: 325 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 41.537311][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 41.537641][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 41.537804][ 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 e7 53 8d fe 8b
[ 41.538330][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010202
[ 41.538517][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000925161
[ 41.538740][ C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888004928b08
[ 41.538963][ C1] RBP: 0000000000000000 R08: ffffc900001c89e0 R09: fffffbfff59ea5a2
[ 41.539185][ C1] R10: ffffffffacf52d17 R11: ffffc900001c8b20 R12: 0000000000000000
[ 41.539409][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff8880039af788
[ 41.539648][ C1] FS: 00007fc959497300(0000) GS:ffff88802f680000(0000) knlGS:0000000000000000
[ 41.539932][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.540165][ C1] CR2: 0000000000407181 CR3: 0000000006ae4001 CR4: 0000000000770ef0
[ 41.540405][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.540630][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.540869][ C1] PKRU: 55555554
[ 41.540994][ C1] Call Trace:
[ 41.541133][ C1]
[ 41.541211][ C1] ? die+0x37/0x90
[ 41.541331][ C1] ? do_trap+0x19e/0x260
[ 41.541448][ C1] ? __skb_checksum+0x6f4/0x980
[ 41.541599][ C1] ? do_error_trap+0xbe/0x180
[ 41.541751][ C1] ? __skb_checksum+0x6f4/0x980
[ 41.541919][ C1] ? __skb_checksum+0x6f4/0x980
[ 41.542070][ C1] ? handle_invalid_op+0x2c/0x40
[ 41.542216][ C1] ? __skb_checksum+0x6f4/0x980
[ 41.542389][ C1] ? exc_invalid_op+0x30/0x50
[ 41.542541][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 41.542726][ C1] ? __skb_checksum+0x6f4/0x980
[ 41.542883][ C1] __skb_checksum_complete+0xb1/0x3c0
[ 41.543043][ C1] ? __pfx___skb_checksum_complete+0x10/0x10
[ 41.543247][ C1] ? __pfx_csum_partial_ext+0x10/0x10
[ 41.543402][ C1] ? __pfx_csum_block_add_ext+0x10/0x10
[ 41.543574][ C1] icmp_rcv+0x4ab/0xec0
[ 41.543702][ C1] ip_protocol_deliver_rcu+0x2e5/0x360
[ 41.543855][ C1] ip_local_deliver_finish+0x2c2/0x4b0
[ 41.544019][ C1] ip_local_deliver+0x19d/0x480
[ 41.544168][ C1] ? __pfx_ip_local_deliver+0x10/0x10
[ 41.544330][ C1] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 41.544536][ C1] ip_rcv+0x564/0x740
[ 41.544647][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 41.544821][ C1] ? lock_acquire.part.0+0xec/0x340
[ 41.544970][ C1] ? process_backlog+0x1ef/0x5e0
[ 41.545131][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 41.545295][ C1] __netif_receive_skb_one_core+0x166/0x1b0
[ 41.545490][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 41.545679][ C1] ? lock_acquire+0x1c1/0x220
[ 41.545854][ C1] ? process_backlog+0x1ef/0x5e0
[ 41.546002][ C1] process_backlog+0xd5/0x5e0
[ 41.546178][ C1] __napi_poll.constprop.0+0xa2/0x460
[ 41.546327][ C1] net_rx_action+0x43a/0xb30
[ 41.546492][ C1] ? __pfx_net_rx_action+0x10/0x10
[ 41.546638][ C1] ? usage_skip+0x100/0x190
[ 41.546800][ C1] ? mark_held_locks+0x9e/0xe0
[ 41.546949][ C1] __do_softirq+0x1b9/0x7ff
[ 41.547118][ C1] ? __neigh_event_send+0x2df/0x1230
[ 41.547267][ C1] do_softirq+0x4d/0xa0
[ 41.547412][ C1]
[ 41.547491][ C1]
[ 41.547566][ C1] __local_bh_enable_ip+0xf6/0x120
[ 41.547735][ C1] __neigh_event_send+0x2e4/0x1230
[ 41.547883][ C1] neigh_resolve_output+0x470/0x7c0
[ 41.548034][ C1] ? __local_bh_enable_ip+0xa6/0x120
[ 41.548186][ C1] ? ___neigh_create+0x8d0/0xf60
[ 41.548337][ C1] ip_finish_output2+0x67f/0x1980
[ 41.548484][ C1] ? __pfx_get_random_u32+0x10/0x10
[ 41.548633][ C1] ? __lock_acquire+0xaf2/0x1570
[ 41.548782][ C1] ? __pfx_raw_getfrag+0x10/0x10
[ 41.548930][ C1] ? __pfx_ip_finish_output2+0x10/0x10
[ 41.549078][ C1] ? __ip_finish_output+0x10f/0x770
[ 41.549224][ C1] ip_output+0x16b/0x4f0
[ 41.549336][ C1] ? __ip_local_out+0x1e3/0x800
[ 41.549486][ C1] ? __pfx_ip_output+0x10/0x10
[ 41.549634][ C1] ? __ip_make_skb+0xd73/0x1dc0
[ 41.549782][ C1] ? __pfx_raw_getfrag+0x10/0x10
[ 41.549929][ C1] ? ip_append_data+0xe5/0x180
[ 41.550076][ C1] ip_push_pending_frames+0x24b/0x480
[ 41.550222][ C1] raw_sendmsg+0xf6b/0x1950
[ 41.550367][ C1] ? __pfx_validate_chain+0x10/0x10
[ 41.550514][ C1] ? __pfx_raw_sendmsg+0x10/0x10
[ 41.550663][ C1] ? __lock_acquire+0xaf2/0x1570
[ 41.550810][ C1] ? find_held_lock+0x2c/0x110
[ 41.550957][ C1] ? __lock_release+0x104/0x460
[ 41.551101][ C1] ? __might_fault+0x11f/0x180
[ 41.551250][ C1] ? __pfx___lock_release+0x10/0x10
[ 41.551401][ C1] ? lock_acquire+0x1c1/0x220
[ 41.551547][ C1] ? __might_fault+0xc6/0x180
[ 41.551693][ C1] ? __might_fault+0x11f/0x180
[ 41.551842][ C1] ? __sys_sendto+0x332/0x410
[ 41.551994][ C1] __sys_sendto+0x332/0x410
[ 41.552138][ C1] ? find_held_lock+0x2c/0x110
[ 41.552282][ C1] ? __pfx___sys_sendto+0x10/0x10
[ 41.552429][ C1] ? __might_fault+0x11f/0x180
[ 41.552578][ C1] ? lock_acquire+0x1c1/0x220
[ 41.552733][ C1] ? __might_fault+0x11f/0x180
[ 41.552879][ C1] ? rseq_ip_fixup+0x2f9/0x4a0
[ 41.553025][ C1] ? __pfx_find_vma+0x10/0x10
[ 41.553173][ C1] ? __pfx___up_read+0x10/0x10
[ 41.553321][ C1] ? __pfx_rseq_ip_fixup+0x10/0x10
[ 41.553468][ C1] __x64_sys_sendto+0xe0/0x1c0
[ 41.553615][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 41.553797][ C1] do_syscall_64+0xc9/0x1e0
[ 41.553943][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 41.554125][ C1] RIP: 0033:0x7fc95976d85a
[ 41.554280][ C1] 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
[ 41.554832][ C1] RSP: 002b:00007ffd3e79c008 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.555056][ C1] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fc95976d85a
[ 41.555276][ C1] RDX: 0000000000000040 RSI: 0000000002292340 RDI: 0000000000000005
[ 41.555496][ C1] RBP: 00007ffd3e79c060 R08: 00000000004185e0 R09: 0000000000000010
[ 41.555718][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 41.555964][ C1] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fc95988d000
[ 41.556195][ C1]
[ 41.556320][ C1] Modules linked in:
[ 41.556447][ C1] ---[ end trace 0000000000000000 ]---
[ 41.556609][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 41.556764][ 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 e7 53 8d fe 8b
[ 41.557334][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010202
[ 41.557522][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000925161
[ 41.557760][ C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888004928b08
[ 41.557991][ C1] RBP: 0000000000000000 R08: ffffc900001c89e0 R09: fffffbfff59ea5a2
[ 41.558231][ C1] R10: ffffffffacf52d17 R11: ffffc900001c8b20 R12: 0000000000000000
[ 41.558460][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff8880039af788
[ 41.558705][ C1] FS: 00007fc959497300(0000) GS:ffff88802f680000(0000) knlGS:0000000000000000
[ 41.558974][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.559170][ C1] CR2: 0000000000407181 CR3: 0000000006ae4001 CR4: 0000000000770ef0
[ 41.559389][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.559645][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.559897][ C1] PKRU: 55555554
[ 41.560020][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 41.560357][ C1] Kernel Offset: 0x27600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 41.560713][ C1] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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