------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 5172 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc37/0x1870 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 5172 Comm: acpid Not tainted 6.15.0-syzkaller-02443-g015a99fa7665 #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 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 60 17 12 8c 4c 89 f6 4c 89 fa e8 fa 19 6f fa 90 <0f> 0b 90 90 44 0f b6 64 24 48 4c 89 e7 48 c7 c6 70 84 bc 8e e8 30 RSP: 0018:ffffc900033475d0 EFLAGS: 00010246 RAX: c0db6ed0ad22df00 RBX: ffff88801b318f00 RCX: ffff88807dd28000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 RBP: 0000000000000000 R08: ffff8880b8924293 R09: 1ffff11017124852 R10: dffffc0000000000 R11: ffffed1017124853 R12: ffffffff8c121548 R13: dffffc0000000000 R14: ffffffff8c128040 R15: ffff888020a94800 FS: 00007f6ec8cf4740(0000) GS:ffff8881260c7000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff3c346d68 CR3: 0000000034cfa000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 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+0x4c9/0x5e0 fs/char_dev.c:414 do_dentry_open+0xdf0/0x1970 fs/open.c:964 vfs_open+0x3b/0x340 fs/open.c:1094 do_open fs/namei.c:3887 [inline] path_openat+0x2ee5/0x3830 fs/namei.c:4046 do_filp_open+0x1fa/0x410 fs/namei.c:4073 do_sys_openat2+0x121/0x1c0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_openat fs/open.c:1468 [inline] __se_sys_openat fs/open.c:1463 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1463 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6ec8d7e407 Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff RSP: 002b:00007fffd4325150 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f6ec8cf4740 RCX: 00007f6ec8d7e407 RDX: 0000000000080800 RSI: 00007fffd4325360 RDI: ffffffffffffff9c RBP: 00007fffd4325360 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000020 R13: 00007fffd4325460 R14: 00005629ddbae7fe R15: 00007fffd4325460