------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 5182 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc37/0x1870 drivers/usb/core/urb.c:503 Modules linked in: CPU: 1 UID: 0 PID: 5182 Comm: acpid Not tainted 6.15.0-rc4-syzkaller-00296-ge8ab83e34bdc #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 RIP: 0010:usb_submit_urb+0xc37/0x1870 drivers/usb/core/urb.c:503 Code: 89 e0 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 73 08 00 00 45 8b 04 24 48 c7 c7 c0 65 12 8c 4c 89 f6 4c 89 fa e8 9a 40 6f fa 90 <0f> 0b 90 90 44 0f b6 64 24 48 4c 89 e7 48 c7 c6 d0 c4 bc 8e e8 b0 RSP: 0018:ffffc9000434f5d0 EFLAGS: 00010246 RAX: 0c31b508da0bce00 RBX: ffff88801f69e600 RCX: ffff88805d12da00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bba4b4 R12: ffffffff8c1263a8 R13: dffffc0000000000 R14: ffffffff8c12cea0 R15: ffff888031d9c980 FS: 00007f1a606b3740(0000) GS:ffff8881261cb000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055bc3c498178 CR3: 0000000026e2b000 CR4: 0000000000350ef0 Call Trace: bcm5974_start_traffic+0xd7/0x140 drivers/input/mouse/bcm5974.c:799 bcm5974_open+0x92/0x120 drivers/input/mouse/bcm5974.c:838 input_open_device+0x1c5/0x360 drivers/input/input.c:600 mousedev_open_device+0xcc/0x150 drivers/input/mousedev.c:430 mousedev_open+0x2ef/0x4a0 drivers/input/mousedev.c:556 chrdev_open+0x4cc/0x5e0 fs/char_dev.c:414 do_dentry_open+0xdf3/0x1970 fs/open.c:956