[ 21.565151][ T197] make (197) used greatest stack depth: 24544 bytes left [ 24.842373][ T237] ip (237) used greatest stack depth: 23872 bytes left [ 29.043644][ T257] eth0: renamed from tmp [ 31.592733][ T273] ip (273) used greatest stack depth: 23312 bytes left [ 31.906010][ T275] Initializing XFRM netlink socket [ 33.489290][ C0] ------------[ cut here ]------------ [ 33.489674][ C0] kernel BUG at net/core/skbuff.c:3505! [ 33.489862][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 33.490061][ C0] CPU: 0 PID: 285 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 33.490300][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.490646][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 33.490815][ 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 e7 53 8d fe 8b [ 33.491358][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202 [ 33.491560][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110004201c9 [ 33.491821][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888002100e48 [ 33.492060][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff71aa5a2 [ 33.492301][ C0] R10: ffffffffb8d52d17 R11: ffffc90000007b20 R12: 0000000000000000 [ 33.492545][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff888007767248 [ 33.492784][ C0] FS: 00007f2db16fe300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000 [ 33.493067][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.493270][ C0] CR2: 00007f2db198d840 CR3: 0000000014f36003 CR4: 0000000000770ef0 [ 33.493511][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.493773][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.494018][ C0] PKRU: 55555554 [ 33.494144][ C0] Call Trace: [ 33.494269][ C0] <IRQ> [ 33.494353][ C0] ? die+0x37/0x90 [ 33.494482][ C0] ? do_trap+0x19e/0x260 [ 33.494606][ C0] ? __skb_checksum+0x6f4/0x980 [ 33.494771][ C0] ? do_error_trap+0xbe/0x180 [ 33.494958][ C0] ? __skb_checksum+0x6f4/0x980 [ 33.495113][ C0] ? __skb_checksum+0x6f4/0x980 [ 33.495267][ C0] ? handle_invalid_op+0x2c/0x40 [ 33.495422][ C0] ? __skb_checksum+0x6f4/0x980 [ 33.495579][ C0] ? exc_invalid_op+0x30/0x50 [ 33.495734][ C0] ? asm_exc_invalid_op+0x1a/0x20 [ 33.495896][ C0] ? __skb_checksum+0x6f4/0x980 [ 33.496053][ C0] __skb_checksum_complete+0xb1/0x3c0 [ 33.496217][ C0] ? __pfx___skb_checksum_complete+0x10/0x10 [ 33.496406][ C0] ? __pfx_csum_partial_ext+0x10/0x10 [ 33.496577][ C0] ? __pfx_csum_block_add_ext+0x10/0x10 [ 33.496734][ C0] icmp_rcv+0x4ab/0xec0 [ 33.496861][ C0] ip_protocol_deliver_rcu+0x2e5/0x360 [ 33.497022][ C0] ip_local_deliver_finish+0x2c2/0x4b0 [ 33.497179][ C0] ip_local_deliver+0x19d/0x480 [ 33.497338][ C0] ? __pfx_ip_local_deliver+0x10/0x10 [ 33.497498][ C0] ? ip_rcv_finish_core.constprop.0+0x522/0x1300 [ 33.497705][ C0] ip_rcv+0x564/0x740 [ 33.497818][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 33.497973][ C0] ? lock_acquire.part.0+0xec/0x340 [ 33.498141][ C0] ? process_backlog+0x1ef/0x5e0 [ 33.498296][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 33.498448][ C0] __netif_receive_skb_one_core+0x166/0x1b0 [ 33.498639][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 33.498833][ C0] ? lock_acquire+0x1c1/0x220 [ 33.498985][ C0] ? process_backlog+0x1ef/0x5e0 [ 33.499137][ C0] process_backlog+0xd5/0x5e0 [ 33.499290][ C0] ? find_held_lock+0x2c/0x110 [ 33.499451][ C0] __napi_poll.constprop.0+0xa2/0x460 [ 33.499605][ C0] net_rx_action+0x43a/0xb30 [ 33.499761][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 33.499915][ C0] ? usage_skip+0x100/0x190 [ 33.500070][ C0] ? mark_held_locks+0x9e/0xe0 [ 33.500223][ C0] ? hrtimer_interrupt+0x31a/0x770 [ 33.500376][ C0] __do_softirq+0x1b9/0x7ff [ 33.500551][ C0] ? __neigh_event_send+0x2df/0x1230 [ 33.500713][ C0] do_softirq+0x4d/0xa0 [ 33.500837][ C0] </IRQ> [ 33.500919][ C0] <TASK> [ 33.500999][ C0] __local_bh_enable_ip+0xf6/0x120 [ 33.501161][ C0] __neigh_event_send+0x2e4/0x1230 [ 33.501321][ C0] neigh_resolve_output+0x470/0x7c0 [ 33.501481][ C0] ? __local_bh_enable_ip+0xa6/0x120 [ 33.501640][ C0] ? ___neigh_create+0x8d0/0xf60 [ 33.501806][ C0] ip_finish_output2+0x67f/0x1980 [ 33.501964][ C0] ? __pfx_get_random_u32+0x10/0x10 [ 33.502119][ C0] ? __lock_acquire+0xaf2/0x1570 [ 33.502274][ C0] ? __pfx_raw_getfrag+0x10/0x10 [ 33.502428][ C0] ? __pfx_ip_finish_output2+0x10/0x10 [ 33.502584][ C0] ? __ip_finish_output+0x10f/0x770 [ 33.502736][ C0] ip_output+0x16b/0x4f0 [ 33.502854][ C0] ? __ip_local_out+0x4f7/0x800 [ 33.503007][ C0] ? __pfx_ip_output+0x10/0x10 [ 33.503163][ C0] ? __ip_make_skb+0xd73/0x1dc0 [ 33.503317][ C0] ? __pfx_raw_getfrag+0x10/0x10 [ 33.503469][ C0] ? ip_append_data+0xe5/0x180 [ 33.503621][ C0] ip_push_pending_frames+0x24b/0x480 [ 33.503797][ C0] raw_sendmsg+0xf6b/0x1950 [ 33.503956][ C0] ? __pfx_validate_chain+0x10/0x10 [ 33.504117][ C0] ? __pfx_raw_sendmsg+0x10/0x10 [ 33.504278][ C0] ? __lock_acquire+0xaf2/0x1570 [ 33.504443][ C0] ? find_held_lock+0x2c/0x110 [ 33.504607][ C0] ? __lock_release+0x104/0x460 [ 33.504764][ C0] ? __might_fault+0x11f/0x180 [ 33.504927][ C0] ? __pfx___lock_release+0x10/0x10 [ 33.505096][ C0] ? hlock_class+0x4e/0x130 [ 33.505256][ C0] ? lock_acquire+0x1c1/0x220 [ 33.505413][ C0] ? __might_fault+0xc6/0x180 [ 33.505572][ C0] ? __might_fault+0x11f/0x180 [ 33.505731][ C0] ? __sys_sendto+0x332/0x410 [ 33.505890][ C0] __sys_sendto+0x332/0x410 [ 33.506059][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 33.506211][ C0] ? do_user_addr_fault+0x3fa/0xba0 [ 33.506365][ C0] ? reacquire_held_locks+0x22f/0x4f0 [ 33.506519][ C0] ? __lock_release+0x104/0x460 [ 33.506671][ C0] ? do_user_addr_fault+0x469/0xba0 [ 33.506822][ C0] ? __pfx___lock_release+0x10/0x10 [ 33.506974][ C0] ? __up_read+0x1a8/0x790 [ 33.507127][ C0] ? __pfx___up_read+0x10/0x10 [ 33.507282][ C0] ? do_user_addr_fault+0x469/0xba0 [ 33.507434][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 33.507587][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 33.507774][ C0] do_syscall_64+0xc9/0x1e0 [ 33.507925][ C0] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 33.508114][ C0] RIP: 0033:0x7f2db19d485a [ 33.508360][ 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 [ 33.508938][ C0] RSP: 002b:00007fff0756da98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 33.509267][ C0] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f2db19d485a [ 33.509504][ C0] RDX: 0000000000000040 RSI: 00000000016c2340 RDI: 0000000000000005 [ 33.509839][ C0] RBP: 00007fff0756daf0 R08: 00000000004185e0 R09: 0000000000000010 [ 33.510067][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 33.510297][ C0] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f2db1af4000 [ 33.510614][ C0] </TASK> [ 33.510728][ C0] Modules linked in: xfrm_user [ 33.510897][ C0] ---[ end trace 0000000000000000 ]--- [ 33.511052][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 33.511211][ 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 e7 53 8d fe 8b [ 33.511925][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202 [ 33.512120][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110004201c9 [ 33.512348][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888002100e48 [ 33.512610][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff71aa5a2 [ 33.512933][ C0] R10: ffffffffb8d52d17 R11: ffffc90000007b20 R12: 0000000000000000 [ 33.513168][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff888007767248 [ 33.513399][ C0] FS: 00007f2db16fe300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000 [ 33.513789][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.513993][ C0] CR2: 00007f2db198d840 CR3: 0000000014f36003 CR4: 0000000000770ef0 [ 33.514235][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.514570][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.514808][ C0] PKRU: 55555554 [ 33.514935][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 33.515383][ C0] Kernel Offset: 0x33400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 33.515742][ C0] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr