usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz usb 1-1: config 0 descriptor?? ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 3002 at drivers/usb/core/urb.c:493 usb_submit_urb+0xd27/0x1540 drivers/usb/core/urb.c:493 Modules linked in: CPU: 0 PID: 3002 Comm: kworker/0:2 Not tainted 5.11.0-rc6-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: usb_hub_wq hub_event RIP: 0010:usb_submit_urb+0xd27/0x1540 drivers/usb/core/urb.c:493 Code: 84 d4 02 00 00 e8 49 18 3b fc 4c 89 ef e8 b1 bd 11 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 20 70 e1 89 e8 99 f2 81 03 <0f> 0b e9 81 f8 ff ff e8 1d 18 3b fc 48 81 c5 38 06 00 00 e9 ad f7 RSP: 0018:ffffc900018eefb8 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88801aa95340 RSI: ffffffff815b73e5 RDI: fffff5200031dde9 RBP: ffff88801c958a80 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff815b05be R11: 0000000000000000 R12: 0000000000000003 R13: ffff888015e4a0a0 R14: ffff8880190f60c8 R15: ffff88801389c300 FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: