[ 15.867797][ T233] ------------[ cut here ]------------
[ 15.868530][ T233] WARNING: CPU: 2 PID: 233 at ./include/net/sch_generic.h:843 __dev_xmit_skb+0x786/0x1550
[ 15.869249][ T233] Modules linked in:
[ 15.869660][ T233] CPU: 2 UID: 0 PID: 233 Comm: packetdrill Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 15.870448][ T233] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 15.870952][ T233] RIP: 0010:__dev_xmit_skb+0x786/0x1550
[ 15.871303][ T233] Code: 7d 06 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 86 0d 00 00 66 83 7d 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 28 48 89 fa 48
[ 15.872543][ T233] RSP: 0018:ffffc90000bd7310 EFLAGS: 00010202
[ 15.873021][ T233] RAX: 0000000000000007 RBX: 0000000000000002 RCX: ffffffff881f4955
[ 15.873584][ T233] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88800a7e1306
[ 15.874163][ T233] RBP: ffff88800a7e1300 R08: ffff88800bb54118 R09: ffffed100171dcb3
[ 15.874733][ T233] R10: ffff88800b8ee59f R11: ffffc90000bd7028 R12: ffff88800bb54118
[ 15.875236][ T233] R13: ffff88800b8ee400 R14: ffff88800b8ee608 R15: ffff88800b8ee400
[ 15.875712][ T233] FS: 0000000017ba73c0(0000) GS:ffff8880ab91a000(0000) knlGS:0000000000000000
[ 15.876427][ T233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.876887][ T233] CR2: 00007f5df96c0000 CR3: 0000000009ef5006 CR4: 0000000000772ef0
[ 15.877422][ T233] PKRU: 55555554
[ 15.878035][ T233] Call Trace:
[ 15.878315][ T233]
[ 15.878499][ T233] ? dev_get_stats+0xc20/0xc20
[ 15.878842][ T233] ? rcu_is_watching+0x12/0xb0
[ 15.879278][ T233] ? lock_acquire+0x104/0x160
[ 15.879651][ T233] __dev_queue_xmit+0x912/0x17d0
[ 15.880125][ T233] ? netdev_core_pick_tx+0x320/0x320
[ 15.880485][ T233] ? find_held_lock+0x2b/0x80
[ 15.880892][ T233] ? neigh_connected_output+0x33b/0x500
[ 15.881304][ T233] ? lockdep_hardirqs_on+0x7c/0x110
[ 15.881700][ T233] ? neigh_connected_output+0x33b/0x500
[ 15.882061][ T233] ip_finish_output2+0x601/0x17c0
[ 15.882475][ T233] ? ip_skb_dst_mtu+0x355/0x820
[ 15.882802][ T233] ? ip_fragment.constprop.0+0x230/0x230
[ 15.883218][ T233] ? __ip_finish_output+0x15a/0x2d0
[ 15.883542][ T233] ip_output+0x116/0x320
[ 15.883788][ T233] __ip_queue_xmit+0x6da/0x11d0
[ 15.884216][ T233] ? __skb_clone+0x57a/0x760
[ 15.884598][ T233] __tcp_transmit_skb+0x189a/0x3390
[ 15.884993][ T233] ? get_page+0xcb/0x1a0
[ 15.885322][ T233] ? __tcp_select_window+0xea0/0xea0
[ 15.885662][ T233] tcp_write_xmit+0x8c0/0x2ec0
[ 15.886010][ T233] ? __alloc_skb+0x237/0x2e0
[ 15.886342][ T233] ? tcp_retrans_try_collapse+0xf30/0xf30
[ 15.886663][ T233] ? trace_tcp_ao_handshake_failure+0x180/0x1d0
[ 15.887114][ T233] ? __sk_mem_schedule+0x73/0xe0
[ 15.887508][ T233] tcp_sendmsg_locked+0xdee/0x3a40
[ 15.887948][ T233] ? tcp_sendmsg_fastopen+0x650/0x650
[ 15.888292][ T233] ? find_held_lock+0x2b/0x80
[ 15.888637][ T233] ? __local_bh_enable_ip+0xa9/0x120
[ 15.888974][ T233] tcp_sendmsg+0x2c/0x40
[ 15.889247][ T233] sock_write_iter+0x27b/0x460
[ 15.889661][ T233] ? ____sys_recvmsg+0x650/0x650
[ 15.890039][ T233] ? sk_setsockopt+0x4f1/0x2850
[ 15.890413][ T233] ? __lock_acquire+0x449/0x7e0
[ 15.890843][ T233] vfs_write+0xbff/0x12c0
[ 15.891244][ T233] ? find_held_lock+0x2b/0x80
[ 15.891600][ T233] ? kernel_write+0x6b0/0x6b0
[ 15.892006][ T233] ? __fget_files+0x199/0x300
[ 15.892356][ T233] ksys_write+0x17f/0x1d0
[ 15.892673][ T233] ? fput+0x4d/0xa0
[ 15.892944][ T233] ? __ia32_sys_read+0xb0/0xb0
[ 15.893283][ T233] do_syscall_64+0xc1/0xfd0
[ 15.893617][ T233] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 15.894121][ T233] RIP: 0033:0x49002f
[ 15.894458][ T233] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 7a 04 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 dc 7a 04 00 48
[ 15.895855][ T233] RSP: 002b:00007ffd1f2c66a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 15.896390][ T233] RAX: ffffffffffffffda RBX: 00007ffd1f2c6c90 RCX: 000000000049002f
[ 15.896976][ T233] RDX: 0000000000007530 RSI: 0000000017bbbc90 RDI: 000000000000000a
[ 15.897461][ T233] RBP: 00007ffd1f2c6720 R08: 0000000000000000 R09: 0000000000000762
[ 15.898000][ T233] R10: 0000000000000010 R11: 0000000000000293 R12: 00007ffd1f2c6c08
[ 15.898555][ T233] R13: 0000000000000001 R14: 000000000054e030 R15: 0000000000000001
[ 15.899270][ T233]
[ 15.899567][ T233] irq event stamp: 1716108
[ 15.899953][ T233] hardirqs last enabled at (1716120): [] __up_console_sem+0x67/0x70
[ 15.900518][ T233] hardirqs last disabled at (1716129): [] __up_console_sem+0x4c/0x70
[ 15.901168][ T233] softirqs last enabled at (1715262): [] tcp_sendmsg+0x1e/0x40
[ 15.901727][ T233] softirqs last disabled at (1715328): [] __dev_queue_xmit+0x1fc/0x17d0
[ 15.902423][ T233] ---[ end trace 0000000000000000 ]---