------------[ cut here ]------------ usb 4-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 12 at drivers/usb/core/urb.c:502 usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502 Modules linked in: CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.17.0-syzkaller-12939-gd888c83fcec7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: mld mld_ifc_work RIP: 0010:usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502 Code: 7c 24 18 e8 30 9e 99 fd 48 8b 7c 24 18 e8 16 f7 18 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 e6 a6 86 e8 8f 13 08 02 <0f> 0b e9 58 f8 ff ff e8 02 9e 99 fd 48 81 c5 40 06 00 00 e9 84 f7 RSP: 0018:ffffc900000cf578 EFLAGS: 00010082 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff8881002bd400 RSI: ffffffff812b8f78 RDI: fffff52000019ea1 RBP: ffff8881168f4680 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff812b394e R11: 0000000000000000 R12: 0000000000000003 R13: ffff888109ea8b18 R14: 0000000000000003 R15: ffff888139a89200 FS: 0000000000000000(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020c44000 CR3: 0000000134263000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: usbnet_start_xmit+0x5ec/0x1f70 drivers/net/usb/usbnet.c:1460 __netdev_start_xmit include/linux/netdevice.h:4778 [inline] netdev_start_xmit include/linux/netdevice.h:4792 [inline] xmit_one net/core/dev.c:3532 [inline] dev_hard_start_xmit+0x1eb/0x920 net/core/dev.c:3548 sch_direct_xmit+0x25b/0x7a0 net/sched/sch_generic.c:342 __dev_xmit_skb net/core/dev.c:3759 [inline] __dev_queue_xmit+0x12c3/0x3640 net/core/dev.c:4141 neigh_resolve_output net/core/neighbour.c:1528 [inline] neigh_resolve_output+0x50e/0x830 net/core/neighbour.c:1508 neigh_output include/net/neighbour.h:549 [inline] ip6_finish_output2+0xb48/0x1b20 net/ipv6/ip6_output.c:126 __ip6_finish_output.part.0+0x546/0xaa0 net/ipv6/ip6_output.c:191 __ip6_finish_output include/linux/skbuff.h:1150 [inline] ip6_finish_output net/ipv6/ip6_output.c:201 [inline] NF_HOOK_COND include/linux/netfilter.h:296 [inline] ip6_output+0x39e/0x7e0 net/ipv6/ip6_output.c:224 dst_output include/net/dst.h:451 [inline] NF_HOOK include/linux/netfilter.h:307 [inline] NF_HOOK include/linux/netfilter.h:301 [inline] mld_sendpack+0x99b/0xe40 net/ipv6/mcast.c:1818 mld_send_cr net/ipv6/mcast.c:2119 [inline] mld_ifc_work+0x71c/0xdc0 net/ipv6/mcast.c:2651 process_one_work+0x996/0x1610 kernel/workqueue.c:2289 worker_thread+0x665/0x1080 kernel/workqueue.c:2436 kthread+0x2ef/0x3a0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298