[ 42.481080][ T364] Mirror/redirect action on [ 42.950893][ C3] ------------[ cut here ]------------ [ 42.951215][ C3] kernel BUG at net/core/skbuff.c:3505! [ 42.951441][ C3] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 42.951657][ C3] CPU: 3 PID: 366 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 42.951914][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 42.952303][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 42.952489][ 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 e7 53 8d fe 8b [ 42.953085][ C3] RSP: 0018:ffffc90000278920 EFLAGS: 00010202 [ 42.953300][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000bef3d9 [ 42.953556][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005f79ec8 [ 42.953809][ C3] RBP: 0000000000000000 R08: ffffc900002789e0 R09: fffffbfff3b6a5a2 [ 42.954059][ C3] R10: ffffffff9db52d17 R11: ffffffff9b50dbc4 R12: 0000000000000000 [ 42.954312][ C3] R13: 0000000000000000 R14: ffffc900002789e0 R15: ffff88800501cec8 [ 42.954567][ C3] FS: 00007f6d3f1f0300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000 [ 42.954866][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.955078][ C3] CR2: 00007f6d3f47f840 CR3: 00000000057ac001 CR4: 0000000000770ef0 [ 42.955331][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.955584][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.955835][ C3] PKRU: 55555554 [ 42.955967][ C3] Call Trace: [ 42.956095][ C3] [ 42.956184][ C3] ? die+0x37/0x90 [ 42.956315][ C3] ? do_trap+0x19e/0x260 [ 42.956446][ C3] ? __skb_checksum+0x6f4/0x980 [ 42.956616][ C3] ? do_error_trap+0xbe/0x180 [ 42.956787][ C3] ? __skb_checksum+0x6f4/0x980 [ 42.956957][ C3] ? __skb_checksum+0x6f4/0x980 [ 42.957126][ C3] ? handle_invalid_op+0x2c/0x40 [ 42.957295][ C3] ? __skb_checksum+0x6f4/0x980 [ 42.957469][ C3] ? exc_invalid_op+0x30/0x50 [ 42.957640][ C3] ? asm_exc_invalid_op+0x1a/0x20 [ 42.957812][ C3] ? dst_init+0x84/0x4a0 [ 42.957943][ C3] ? __skb_checksum+0x6f4/0x980 [ 42.958114][ C3] __skb_checksum_complete+0xb1/0x3c0 [ 42.958285][ C3] ? __pfx___skb_checksum_complete+0x10/0x10 [ 42.958494][ C3] ? __pfx_csum_partial_ext+0x10/0x10 [ 42.958662][ C3] ? __pfx_csum_block_add_ext+0x10/0x10 [ 42.958836][ C3] icmp_rcv+0x4ab/0xec0 [ 42.958967][ C3] ip_protocol_deliver_rcu+0x2e5/0x360 [ 42.959139][ C3] ip_local_deliver_finish+0x2c2/0x4b0 [ 42.959308][ C3] ip_local_deliver+0x19d/0x480 [ 42.959496][ C3] ? __pfx_ip_local_deliver+0x10/0x10 [ 42.959664][ C3] ? __netif_receive_skb_core.constprop.0+0x1701/0x2da0 [ 42.959876][ C3] ? ip_rcv_finish_core.constprop.0+0x461/0x1300 [ 42.960093][ C3] ip_rcv+0x564/0x740 [ 42.960221][ C3] ? __pfx_ip_rcv+0x10/0x10 [ 42.960391][ C3] ? lock_acquire.part.0+0xec/0x340 [ 42.960559][ C3] ? process_backlog+0x1ef/0x5e0 [ 42.960729][ C3] ? __pfx_ip_rcv+0x10/0x10 [ 42.960897][ C3] __netif_receive_skb_one_core+0x166/0x1b0 [ 42.961106][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 42.961315][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 42.961489][ C3] ? lock_acquire+0x1c1/0x220 [ 42.961655][ C3] ? process_backlog+0x1ef/0x5e0 [ 42.961824][ C3] process_backlog+0xd5/0x5e0 [ 42.961993][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 42.962164][ C3] net_rx_action+0x43a/0xb30 [ 42.962335][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 42.962502][ C3] ? try_to_wake_up+0x55d/0xc00 [ 42.962670][ C3] ? usage_skip+0x100/0x190 [ 42.962840][ C3] ? __pfx_try_to_wake_up+0x10/0x10 [ 42.963013][ C3] ? mark_held_locks+0x9e/0xe0 [ 42.963183][ C3] __do_softirq+0x1b9/0x7ff [ 42.963355][ C3] ? raw_sendmsg+0xb33/0x1950 [ 42.963524][ C3] do_softirq+0x4d/0xa0 [ 42.963654][ C3] [ 42.963743][ C3] [ 42.963828][ C3] __local_bh_enable_ip+0xf6/0x120 [ 42.963997][ C3] raw_sendmsg+0xb33/0x1950 [ 42.964164][ C3] ? __pfx_validate_chain+0x10/0x10 [ 42.964339][ C3] ? __pfx_raw_sendmsg+0x10/0x10 [ 42.964507][ C3] ? __lock_acquire+0xaf2/0x1570 [ 42.964678][ C3] ? find_held_lock+0x2c/0x110 [ 42.964849][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 42.965061][ C3] ? __pfx_raw_sendmsg+0x10/0x10 [ 42.965230][ C3] ? __sys_sendto+0x332/0x410 [ 42.965402][ C3] __sys_sendto+0x332/0x410 [ 42.965571][ C3] ? __pfx___sys_sendto+0x10/0x10 [ 42.965739][ C3] ? do_user_addr_fault+0x3fa/0xba0 [ 42.965915][ C3] ? reacquire_held_locks+0x22f/0x4f0 [ 42.966086][ C3] ? __lock_release+0x104/0x460 [ 42.966254][ C3] ? do_user_addr_fault+0x469/0xba0 [ 42.966423][ C3] ? __pfx___lock_release+0x10/0x10 [ 42.966590][ C3] ? __up_read+0x1a8/0x790 [ 42.966760][ C3] ? __pfx___up_read+0x10/0x10 [ 42.966928][ C3] ? do_user_addr_fault+0x469/0xba0 [ 42.967102][ C3] __x64_sys_sendto+0xe0/0x1c0 [ 42.967273][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 42.967483][ C3] do_syscall_64+0xc9/0x1e0 [ 42.967652][ C3] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 42.967862][ C3] RIP: 0033:0x7f6d3f4c685a [ 42.968040][ 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 [ 42.968637][ C3] RSP: 002b:00007ffdeb9f9968 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 42.968891][ C3] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f6d3f4c685a [ 42.969145][ C3] RDX: 0000000000000040 RSI: 0000000001701340 RDI: 0000000000000005 [ 42.969406][ C3] RBP: 00007ffdeb9f99c0 R08: 00000000004185e0 R09: 0000000000000010 [ 42.969661][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 42.969913][ C3] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6d3f5e6000 [ 42.970170][ C3] [ 42.970296][ C3] Modules linked in: act_mirred act_tunnel_key cls_flower bareudp mpls_iptunnel mpls_router sch_ingress [ 42.970657][ C3] ---[ end trace 0000000000000000 ]--- [ 42.970829][ C3] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 42.971010][ 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 e7 53 8d fe 8b [ 42.971608][ C3] RSP: 0018:ffffc90000278920 EFLAGS: 00010202 [ 42.971822][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000bef3d9 [ 42.972074][ C3] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888005f79ec8 [ 42.972337][ C3] RBP: 0000000000000000 R08: ffffc900002789e0 R09: fffffbfff3b6a5a2 [ 42.972595][ C3] R10: ffffffff9db52d17 R11: ffffffff9b50dbc4 R12: 0000000000000000 [ 42.972845][ C3] R13: 0000000000000000 R14: ffffc900002789e0 R15: ffff88800501cec8 [ 42.973095][ C3] FS: 00007f6d3f1f0300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000 [ 42.973396][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.973614][ C3] CR2: 00007f6d3f47f840 CR3: 00000000057ac001 CR4: 0000000000770ef0 [ 42.973865][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.974115][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.974375][ C3] PKRU: 55555554 [ 42.974506][ C3] Kernel panic - not syncing: Fatal exception in interrupt [ 42.974880][ C3] Kernel Offset: 0x18200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 42.975263][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr