[ 11.014911][ T259] ip (259) used greatest stack depth: 24424 bytes left [ 11.980105][ T284] eth1: renamed from tmp [ 35.251724][ T735] eth1: renamed from tmp [ 57.587882][ T1161] ip (1161) used greatest stack depth: 24128 bytes left [ 58.521937][ T1187] eth1: renamed from tmp [ 82.059160][ T1586] ip (1586) used greatest stack depth: 23960 bytes left [ 84.074855][ T1651] eth1: renamed from tmp [ 110.150869][ T2116] eth1: renamed from tmp [ 211.586674][ T3346] eth1: renamed from tmp [ 223.129903][ T3610] eth2: renamed from tmp [ 305.291533][ T4523] eth1: renamed from tmp [ 377.104853][ T6219] eth1: renamed from tmp [ 412.687760][ T7071] eth1: renamed from tmp [ 421.464935][ T7256] eth1: renamed from tmp [ 433.016431][ T7498] eth1: renamed from tmp [ 442.143042][ T7626] eth1: renamed from tmp [ 449.311991][ T7754] eth1: renamed from tmp [ 458.594830][ T7889] eth1: renamed from tmp [ 468.014785][ T8024] eth1: renamed from tmp [ 477.235731][ T8160] eth1: renamed from tmp [ 486.409384][ T8295] eth1: renamed from tmp [ 495.894749][ T8430] eth1: renamed from tmp [ 505.350741][ T8565] eth1: renamed from tmp [ 514.957078][ T8699] eth1: renamed from tmp [ 524.414173][ T8833] eth1: renamed from tmp [ 533.880764][ T8968] eth1: renamed from tmp [ 543.321210][ T9103] eth1: renamed from tmp [ 552.763788][ T9238] eth1: renamed from tmp [ 562.106101][ T9373] eth1: renamed from tmp [ 571.594962][ T9508] eth1: renamed from tmp [ 580.938187][ T9643] eth1: renamed from tmp [ 586.199872][ T9690] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000021: 0000 [#1] SMP KASAN [ 586.200151][ T9690] KASAN: null-ptr-deref in range [0x0000000000000108-0x000000000000010f] [ 586.200304][ T9690] CPU: 0 UID: 0 PID: 9690 Comm: nettest Not tainted 6.18.0-rc6-virtme #1 PREEMPT(full) [ 586.200564][ T9690] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 586.200682][ T9690] RIP: 0010:ip6_rt_pcpu_alloc+0x1cf/0x5f0 [ 586.200782][ T9690] Code: fe ff 0f b7 ed 49 89 c7 e8 5e b9 3e 00 49 8d 87 08 01 00 00 48 89 c2 48 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 de 03 00 00 49 8b 87 08 01 00 00 89 e9 ba ff ff [ 586.201173][ T9690] RSP: 0018:ffa000000ac668c0 EFLAGS: 00010216 [ 586.201294][ T9690] RAX: dffffc0000000000 RBX: ff11000014d8d62c RCX: 0000000000000000 [ 586.201450][ T9690] RDX: 0000000000000021 RSI: dffffc0000000000 RDI: 1fe2200001222835 [ 586.201591][ T9690] RBP: 0000000000000008 R08: ff11000014aa2e10 R09: 0000000000000001 [ 586.201728][ T9690] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000014d8d600 [ 586.201916][ T9690] R13: 1ff400000158cd1a R14: ffa000000ac669e0 R15: 0000000000000000 [ 586.202057][ T9690] FS: 00007f1a05986740(0000) GS:ff110000b23ff000(0000) knlGS:0000000000000000 [ 586.202292][ T9690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 586.202413][ T9690] CR2: 00007f4a4e379420 CR3: 000000000f02f005 CR4: 0000000000771ef0 [ 586.202554][ T9690] PKRU: 55555554 [ 586.202633][ T9690] Call Trace: [ 586.202704][ T9690] [ 586.202754][ T9690] ? trace_fib6_table_lookup+0xfe/0x170 [ 586.202903][ T9690] ? ip6_rt_cache_alloc.isra.0+0x660/0x660 [ 586.203036][ T9690] ? __rt6_find_exception_rcu.constprop.0+0x16/0x340 [ 586.203171][ T9690] ip6_pol_route+0x636/0x9a0 [ 586.203267][ T9690] ? ip6_pol_route_lookup+0x660/0x660 [ 586.203362][ T9690] ? __lock_release.isra.0+0x59/0x170 [ 586.203488][ T9690] ? ip6_pol_route_input+0xa0/0xa0 [ 586.203612][ T9690] __fib6_rule_action+0x2a8/0x600 [ 586.203706][ T9690] fib_rules_lookup+0x332/0xc10 [ 586.203815][ T9690] ? fib_nl_dumprule+0x800/0x800 [ 586.203929][ T9690] ? l3mdev_update_flow+0xf8/0x560 [ 586.204033][ T9690] ? ip6_pol_route_input+0xa0/0xa0 [ 586.204133][ T9690] fib6_rule_lookup+0x35c/0x5b0 [ 586.204238][ T9690] ? fib6_lookup+0x2f0/0x2f0 [ 586.204338][ T9690] ? ip6_pol_route_input+0xa0/0xa0 [ 586.204437][ T9690] ? trace_lock_acquire+0x88/0xd0 [ 586.204531][ T9690] ? lockdep_hardirqs_on+0x84/0x130 [ 586.204629][ T9690] ? lock_acquire+0x31/0x80 [ 586.204726][ T9690] ? ip6_route_output_flags+0x36/0x4a0 [ 586.204824][ T9690] ip6_route_output_flags+0x160/0x4a0 [ 586.204924][ T9690] ip6_dst_lookup_tail.constprop.0+0x76/0x840 [ 586.205051][ T9690] ? enqueue_to_backlog+0x760/0x760 [ 586.205150][ T9690] ? tcp_wfree+0x35e/0x4a0 [ 586.205258][ T9690] ip6_dst_lookup_flow+0x8b/0x180 [ 586.205358][ T9690] ? ip6_dst_lookup_tail.constprop.0+0x840/0x840 [ 586.205484][ T9690] ? trace_netif_rx_exit+0xeb/0x160 [ 586.205583][ T9690] ? __netif_rx+0x6a/0x80 [ 586.205656][ T9690] vrf_process_v6_outbound+0x3ba/0xaa0 [ 586.205754][ T9690] ? vrf_ip6_local_out+0x550/0x550 [ 586.205852][ T9690] ? __lock_acquire+0x34c/0x740 [ 586.205951][ T9690] vrf_xmit+0x95/0x240 [ 586.206024][ T9690] dev_hard_start_xmit+0x1b0/0x2e0 [ 586.206122][ T9690] __dev_queue_xmit+0x157d/0x1a30 [ 586.206219][ T9690] ? __lock_acquire+0x34c/0x740 [ 586.206314][ T9690] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 586.206408][ T9690] ? lock_acquire.part.0+0xbc/0x260 [ 586.206506][ T9690] ? __lock_release.isra.0+0x59/0x170 [ 586.206597][ T9690] ? trace_lock_acquire+0x88/0xd0 [ 586.206687][ T9690] ? mark_held_locks+0x40/0x70 [ 586.206777][ T9690] ? __asan_memcpy+0x3c/0x60 [ 586.206873][ T9690] ? neigh_hh_output+0x143/0x480 [ 586.206968][ T9690] ip6_finish_output2+0x5bd/0x12d0 [ 586.207065][ T9690] ? ip6_xmit+0x1e70/0x1e70 [ 586.207161][ T9690] ? find_held_lock+0x2b/0x80 [ 586.207252][ T9690] ? __lock_release.isra.0+0x59/0x170 [ 586.207348][ T9690] ? ip6_mtu+0x166/0x3e0 [ 586.207418][ T9690] ip6_finish_output+0x75f/0xea0 [ 586.207511][ T9690] ip6_output+0x23f/0x7e0 [ 586.207580][ T9690] ? ip6_finish_output+0xea0/0xea0 [ 586.207682][ T9690] ? find_held_lock+0x2b/0x80 [ 586.207777][ T9690] ? __lock_release.isra.0+0x59/0x170 [ 586.207871][ T9690] ? ip6_mtu+0x166/0x3e0 [ 586.207942][ T9690] ip6_xmit+0xbb7/0x1e70 [ 586.208016][ T9690] ? ip6_dst_lookup+0x80/0x80 [ 586.208109][ T9690] ? ip6_create_rt_rcu+0x450/0x450 [ 586.208205][ T9690] ? __free_zapped_classes+0x66/0x80 [ 586.208296][ T9690] ? __lock_acquire+0x34c/0x740 [ 586.208387][ T9690] ? __ia32_sys_recv+0x67/0x120 [ 586.208479][ T9690] ? lock_acquire.part.0+0xbc/0x260 [ 586.208572][ T9690] ? inet6_csk_xmit+0x133/0x620 [ 586.208670][ T9690] ? trace_lock_acquire+0x88/0xd0 [ 586.208762][ T9690] ? lock_acquire+0x31/0x80 [ 586.208855][ T9690] inet6_csk_xmit+0x373/0x620 [ 586.208951][ T9690] ? inet6_csk_route_socket+0x920/0x920 [ 586.209045][ T9690] ? __asan_memcpy+0x3c/0x60 [ 586.209138][ T9690] __tcp_transmit_skb+0x190d/0x3210 [ 586.209239][ T9690] ? __tcp_select_window+0x1020/0x1020 [ 586.209334][ T9690] ? lock_acquire.part.0+0xbc/0x260 [ 586.209428][ T9690] tcp_write_xmit+0x897/0x3610 [ 586.209521][ T9690] ? __alloc_skb+0x26c/0x350 [ 586.209616][ T9690] ? tcp_retrans_try_collapse+0x1080/0x1080 [ 586.209731][ T9690] ? skb_do_copy_data_nocache+0xc0/0x250 [ 586.209822][ T9690] ? tcp_downgrade_zcopy_pure+0x5d0/0x5d0 [ 586.209920][ T9690] __tcp_push_pending_frames+0x91/0x3a0 [ 586.210012][ T9690] tcp_sendmsg_locked+0xd31/0x42d0 [ 586.210109][ T9690] ? tcp_sendmsg_fastopen+0x630/0x630 [ 586.210206][ T9690] ? lock_acquire.part.0+0xbc/0x260 [ 586.210298][ T9690] ? do_raw_spin_lock+0x128/0x260 [ 586.210390][ T9690] ? find_held_lock+0x2b/0x80 [ 586.210481][ T9690] ? __lock_release.isra.0+0x59/0x170 [ 586.210574][ T9690] ? mark_held_locks+0x40/0x70 [ 586.210666][ T9690] tcp_sendmsg+0x2f/0x50 [ 586.210741][ T9690] sock_write_iter+0x281/0x4d0 [ 586.210833][ T9690] ? ____sys_recvmsg+0x6b0/0x6b0 [ 586.210927][ T9690] ? sock_write_iter+0x4d0/0x4d0 [ 586.211021][ T9690] ? ns_to_timespec64+0x80/0x80 [ 586.211116][ T9690] ? ktime_get_ts64+0x1f0/0x310 [ 586.211213][ T9690] ? ____sys_recvmsg+0x6b0/0x6b0 [ 586.211303][ T9690] new_sync_write+0x3c5/0x6f0 [ 586.211398][ T9690] ? new_sync_read+0x3bb/0x6f0 [ 586.211493][ T9690] ? poll_select_finish+0x41a/0x520 [ 586.211591][ T9690] ? new_sync_read+0x6f0/0x6f0 [ 586.211686][ T9690] ? generic_atomic_write_valid+0x150/0x150 [ 586.211803][ T9690] ? do_pselect.constprop.0+0x14e/0x1f0 [ 586.211897][ T9690] vfs_write+0x65e/0xbb0 [ 586.211968][ T9690] ? vfs_read+0x3cc/0x790 [ 586.212037][ T9690] ksys_write+0x17e/0x200 [ 586.212107][ T9690] ? __ia32_sys_read+0xc0/0xc0 [ 586.212218][ T9690] ? rcu_is_watching+0x15/0xd0 [ 586.212312][ T9690] do_syscall_64+0xbb/0xfd0 [ 586.212405][ T9690] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 586.212519][ T9690] RIP: 0033:0x7f1a059f7c5e [ 586.212622][ T9690] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa [ 586.212947][ T9690] RSP: 002b:00007ffc432fe620 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 586.213085][ T9690] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1a059f7c5e [ 586.213233][ T9690] RDX: 000000000000000c RSI: 0000000000406612 RDI: 0000000000000005 [ 586.213374][ T9690] RBP: 00007ffc432fe630 R08: 0000000000000000 R09: 0000000000000000 [ 586.213535][ T9690] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000020 [ 586.213673][ T9690] R13: 0000000000000020 R14: 0000000000000005 R15: 00007ffc432fe710 [ 586.213814][ T9690] [ 586.213886][ T9690] Modules linked in: [ 586.213977][ T9690] ---[ end trace 0000000000000000 ]--- [ 586.214073][ T9690] RIP: 0010:ip6_rt_pcpu_alloc+0x1cf/0x5f0 [ 586.214180][ T9690] Code: fe ff 0f b7 ed 49 89 c7 e8 5e b9 3e 00 49 8d 87 08 01 00 00 48 89 c2 48 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 de 03 00 00 49 8b 87 08 01 00 00 89 e9 ba ff ff [ 586.214503][ T9690] RSP: 0018:ffa000000ac668c0 EFLAGS: 00010216 [ 586.214619][ T9690] RAX: dffffc0000000000 RBX: ff11000014d8d62c RCX: 0000000000000000 [ 586.214754][ T9690] RDX: 0000000000000021 RSI: dffffc0000000000 RDI: 1fe2200001222835 [ 586.214894][ T9690] RBP: 0000000000000008 R08: ff11000014aa2e10 R09: 0000000000000001 [ 586.215033][ T9690] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000014d8d600 [ 586.215178][ T9690] R13: 1ff400000158cd1a R14: ffa000000ac669e0 R15: 0000000000000000 [ 586.215318][ T9690] FS: 00007f1a05986740(0000) GS:ff110000b23ff000(0000) knlGS:0000000000000000 [ 586.215480][ T9690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 586.215595][ T9690] CR2: 00007f4a4e379420 CR3: 000000000f02f005 CR4: 0000000000771ef0 [ 586.215732][ T9690] PKRU: 55555554 [ 586.215801][ T9690] Kernel panic - not syncing: Fatal exception in interrupt [ 586.216094][ T9690] Kernel Offset: 0x33a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 586.216309][ T9690] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr