[ 4760.574602][ T3882] netdevsim netdevsim543 eni543np1: renamed from eth1
[ 4760.670245][ T3884] netdevsim netdevsim384 eni384np1: renamed from eth0
[ 4763.767765][ C0] ------------[ cut here ]------------
[ 4763.768411][ C0] WARNING: CPU: 0 PID: 3912 at ./include/net/sch_generic.h:843 __dev_xmit_skb+0xdf5/0x1540
[ 4763.769165][ C0] Modules linked in: netdevsim psample act_mirred cls_matchall ip6_gre gre xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core xt_conntrack nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 act_gact cls_flower sch_ingress vxlan ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 nft_compat nf_tables
[ 4763.771247][ C0] CPU: 0 UID: 0 PID: 3912 Comm: tfo Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 4763.771901][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4763.772372][ C0] RIP: 0010:__dev_xmit_skb+0xdf5/0x1540
[ 4763.772759][ C0] Code: ea 03 0f b6 04 02 48 89 fa 83 e2 07 38 d0 7f 09 84 c0 74 05 e8 1c c6 e8 fe 41 c6 87 b0 01 00 00 00 45 31 ed e9 06 f6 ff ff 90 <0f> 0b 90 e9 00 ff ff ff be 08 00 00 00 48 89 ef e8 56 cc e8 fe f0
[ 4763.774087][ C0] RSP: 0018:ffffc900000076a0 EFLAGS: 00010202
[ 4763.774901][ C0] RAX: 0000000000000001 RBX: ffffe8ffffc08910 RCX: 0000000000000000
[ 4763.775485][ C0] RDX: 0000000000000007 RSI: ffffffffa90602c0 RDI: ffff88801ad38886
[ 4763.776070][ C0] RBP: ffff888018216998 R08: 0000000000000001 R09: 0000000000000001
[ 4763.776633][ C0] R10: 000000000000a000 R11: ffff888018216a28 R12: ffff888026b76228
[ 4763.777202][ C0] R13: ffff88801ad38880 R14: ffff888018216a10 R15: ffff888018216800
[ 4763.777757][ C0] FS: 00007f863c4ccb80(0000) GS:ffff8880c1b08000(0000) knlGS:0000000000000000
[ 4763.778410][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4763.778883][ C0] CR2: 00007f863c5fdb90 CR3: 00000000095f5003 CR4: 0000000000772ef0
[ 4763.779444][ C0] PKRU: 55555554
[ 4763.779730][ C0] Call Trace:
[ 4763.780013][ C0]
[ 4763.780205][ C0] ? napi_hash_add+0x250/0x250
[ 4763.780583][ C0] ? dev_get_stats+0xc20/0xc20
[ 4763.780976][ C0] __dev_queue_xmit+0x95c/0x18e0
[ 4763.781351][ C0] ? __lock_acquire+0x449/0x7e0
[ 4763.781730][ C0] ? netdev_core_pick_tx+0x2f0/0x2f0
[ 4763.782112][ C0] ? eth_header+0x154/0x190
[ 4763.782489][ C0] ? neigh_resolve_output+0x3d3/0x7c0
[ 4763.782866][ C0] ? __neigh_update+0x5ce/0x24c0
[ 4763.783249][ C0] __neigh_update+0x6bb/0x24c0
[ 4763.783642][ C0] arp_process+0x7e6/0x2220
[ 4763.784031][ C0] ? arp_send+0x90/0x90
[ 4763.784309][ C0] ? arch_stack_walk+0x9b/0xf0
[ 4763.784696][ C0] ? __lock_acquire+0x449/0x7e0
[ 4763.785071][ C0] ? arp_rcv.part.0+0x490/0x490
[ 4763.785436][ C0] __netif_receive_skb_one_core+0x108/0x180
[ 4763.785897][ C0] ? __netif_receive_skb_list_core+0x980/0x980
[ 4763.786364][ C0] ? rcu_is_watching+0x12/0xb0
[ 4763.786749][ C0] ? lock_acquire+0x104/0x160
[ 4763.787136][ C0] ? netif_receive_skb_internal+0x83/0x340
[ 4763.787605][ C0] netif_receive_skb_internal+0xaf/0x340
[ 4763.787978][ C0] ? __netif_receive_skb+0x150/0x150
[ 4763.788342][ C0] ? mark_held_locks+0x49/0x70
[ 4763.788712][ C0] ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 4763.789178][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 4763.789560][ C0] ? rcu_is_watching+0x12/0xb0
[ 4763.789937][ C0] netif_receive_skb+0x1b/0x30
[ 4763.790300][ C0] nsim_poll+0x28b/0x5c0 [netdevsim]
[ 4763.790685][ C0] ? nsim_start_peer_tx_queue.isra.0+0x340/0x340 [netdevsim]
[ 4763.791245][ C0] ? rcu_is_watching+0x12/0xb0
[ 4763.791622][ C0] __napi_poll.constprop.0+0x9b/0x460
[ 4763.791996][ C0] net_rx_action+0x49c/0xd30
[ 4763.792378][ C0] ? run_backlog_napi+0x70/0x70
[ 4763.792745][ C0] ? clockevents_program_event+0xf3/0x2f0
[ 4763.793122][ C0] ? lock_downgrade+0xa0/0xb0
[ 4763.793490][ C0] ? kvm_clock_get_cycles+0x18/0x30
[ 4763.793861][ C0] ? ktime_get+0xba/0x1f0
[ 4763.794148][ C0] ? clockevents_program_event+0x1e4/0x2f0
[ 4763.794613][ C0] handle_softirqs+0x215/0x610
[ 4763.794996][ C0] ? __neigh_event_send+0x2ef/0x1010
[ 4763.795370][ C0] do_softirq+0xad/0xe0
[ 4763.795654][ C0]
[ 4763.795843][ C0]
[ 4763.796040][ C0] __local_bh_enable_ip+0x101/0x120
[ 4763.796400][ C0] __neigh_event_send+0x2f4/0x1010
[ 4763.796778][ C0] neigh_resolve_output+0x437/0x7c0
[ 4763.797161][ C0] ? __local_bh_enable_ip+0xa9/0x120
[ 4763.797530][ C0] ? ___neigh_create+0x7ec/0xed0
[ 4763.797904][ C0] ip_finish_output2+0x66d/0x1850
[ 4763.798285][ C0] ? ip_skb_dst_mtu+0x46d/0x9c0
[ 4763.798656][ C0] ? ip_append_data.part.0+0x170/0x170
[ 4763.799033][ C0] ? ip_skb_dst_mtu+0x477/0x9c0
[ 4763.799394][ C0] ? __ip_finish_output+0x152/0x540
[ 4763.799765][ C0] ip_output+0x1cc/0x670
[ 4763.800055][ C0] ? ip_finish_output+0x2d0/0x2d0
[ 4763.800420][ C0] ? find_held_lock+0x2b/0x80
[ 4763.800804][ C0] __ip_queue_xmit+0x6b7/0x11c0
[ 4763.801178][ C0] ? __skb_clone+0x571/0x750
[ 4763.801552][ C0] __tcp_transmit_skb+0x1884/0x3370
[ 4763.801934][ C0] ? __tcp_select_window+0x1030/0x1030
[ 4763.802297][ C0] ? tcp_fastopen_cache_get+0x267/0x510
[ 4763.802669][ C0] ? __lock_release+0x5d/0x170
[ 4763.803055][ C0] ? tcp_fastopen_no_cookie+0x18/0x150
[ 4763.803421][ C0] tcp_send_syn_data+0xac5/0x2280
[ 4763.803801][ C0] tcp_connect+0x9ba/0x1500
[ 4763.804179][ C0] tcp_v4_connect+0x11b0/0x1910
[ 4763.804560][ C0] ? tcp_v4_conn_request+0x270/0x270
[ 4763.804933][ C0] ? kasan_save_stack+0x34/0x40
[ 4763.805298][ C0] ? kasan_save_track+0x14/0x30
[ 4763.805674][ C0] ? __kasan_kmalloc+0x7b/0x90
[ 4763.806047][ C0] ? tcp_sendmsg_fastopen+0x1ef/0x650
[ 4763.806410][ C0] ? tcp_sendmsg_locked+0x857/0x3750
[ 4763.806778][ C0] ? tcp_sendmsg+0x2c/0x40
[ 4763.807165][ C0] ? __sys_sendto+0x24b/0x380
[ 4763.807538][ C0] tcp_v6_connect+0x6e8/0x1b90
[ 4763.807907][ C0] ? __lock_acquire+0x449/0x7e0
[ 4763.808287][ C0] ? inet6_sk_rx_dst_set+0x230/0x230
[ 4763.808665][ C0] ? find_held_lock+0x2b/0x80
[ 4763.809059][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x70
[ 4763.809512][ C0] ? rcu_is_watching+0x12/0xb0
[ 4763.809889][ C0] __inet_stream_connect+0x267/0x9d0
[ 4763.810263][ C0] ? kasan_save_track+0x14/0x30
[ 4763.810635][ C0] tcp_sendmsg_fastopen+0x365/0x650
[ 4763.811013][ C0] tcp_sendmsg_locked+0x857/0x3750
[ 4763.811388][ C0] ? validate_chain+0x15e/0x4d0
[ 4763.811752][ C0] ? rcu_read_lock_any_held+0x3f/0xa0
[ 4763.812131][ C0] ? __lock_acquire+0x449/0x7e0
[ 4763.812497][ C0] ? tcp_sendmsg_fastopen+0x650/0x650
[ 4763.812871][ C0] ? find_held_lock+0x2b/0x80
[ 4763.813252][ C0] ? __local_bh_enable_ip+0xa9/0x120
[ 4763.813626][ C0] tcp_sendmsg+0x2c/0x40
[ 4763.813908][ C0] __sys_sendto+0x24b/0x380
[ 4763.814287][ C0] ? __ia32_sys_getpeername+0xb0/0xb0
[ 4763.814664][ C0] ? fd_install+0x18e/0x4e0
[ 4763.815036][ C0] ? __lock_release+0x5d/0x170
[ 4763.815402][ C0] ? fd_install+0x19d/0x4e0
[ 4763.815775][ C0] ? __sys_socket+0x162/0x1d0
[ 4763.816148][ C0] ? update_socket_protocol+0x10/0x10
[ 4763.816514][ C0] ? do_user_addr_fault+0x38d/0xe00
[ 4763.816890][ C0] __x64_sys_sendto+0xe0/0x1b0
[ 4763.817274][ C0] ? do_syscall_64+0x85/0xfd0
[ 4763.817655][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 4763.818033][ C0] do_syscall_64+0xc1/0xfd0
[ 4763.818394][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4763.818850][ C0] RIP: 0033:0x7f863c5df27a
[ 4763.819238][ 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
[ 4763.820573][ C0] RSP: 002b:00007ffd8da0fb68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 4763.821134][ C0] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f863c5df27a
[ 4763.821697][ C0] RDX: 000000000000000d RSI: 000000000040213e RDI: 0000000000000005
[ 4763.822255][ C0] RBP: 0000000000000005 R08: 00000000004040c0 R09: 000000000000001c
[ 4763.822806][ C0] R10: 0000000020000000 R11: 0000000000000246 R12: 00007ffd8da109d8
[ 4763.823358][ C0] R13: 0000000000401150 R14: 0000000000403dd8 R15: 00007f863c71e000
[ 4763.823939][ C0]
[ 4763.824220][ C0] irq event stamp: 66500
[ 4763.824496][ C0] hardirqs last enabled at (66508): [] __up_console_sem+0x67/0x70
[ 4763.825151][ C0] hardirqs last disabled at (66517): [] __up_console_sem+0x4c/0x70
[ 4763.825792][ C0] softirqs last enabled at (64930): [] __neigh_event_send+0x2ef/0x1010
[ 4763.826461][ C0] softirqs last disabled at (64931): [] do_softirq+0xad/0xe0
[ 4763.827133][ C0] ---[ end trace 0000000000000000 ]---