------------[ cut here ]------------ usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 2 PID: 4651 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe47/0x1730 drivers/usb/core/urb.c:503 Modules linked in: CPU: 2 PID: 4651 Comm: acpid Not tainted 6.7.0-rc7-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:usb_submit_urb+0xe47/0x1730 drivers/usb/core/urb.c:503 Code: 84 3c 02 00 00 e8 19 99 06 fb 4c 89 ef e8 51 ff ee fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 a0 c3 85 8b e8 1a da cc fa 90 <0f> 0b 90 90 e9 ed f8 ff ff e8 eb 98 06 fb 49 81 c4 c0 05 00 00 e9 RSP: 0018:ffffc900036e7838 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8880222bed00 RCX: ffffffff814ca739 RDX: ffff8880271f1280 RSI: ffffffff814ca746 RDI: 0000000000000001 RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000003 R12: 0000000000000003 R13: ffff8880180720a8 R14: ffff888017e20e80 R15: ffff8880222bed7c FS: 00007f4110e79740(0000) GS:ffff88806b800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000561e55528224 CR3: 000000002990f000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bcm5974_start_traffic drivers/input/mouse/bcm5974.c:799 [inline] bcm5974_start_traffic+0xb8/0x170 drivers/input/mouse/bcm5974.c:783 bcm5974_open+0x9e/0x160 drivers/input/mouse/bcm5974.c:839 input_open_device+0x1c9/0x310 drivers/input/input.c:654 mousedev_open_device+0xdc/0x140 drivers/input/mousedev.c:430 mousedev_open+0x2fc/0x580 drivers/input/mousedev.c:556 chrdev_open+0x26d/0x6e0 fs/char_dev.c:414 do_dentry_open+0x8d6/0x18c0 fs/open.c:948 do_open fs/namei.c:3622 [inline] path_openat+0x1e5a/0x2c50 fs/namei.c:3779 do_filp_open+0x1de/0x430 fs/namei.c:3809 do_sys_openat2+0x176/0x1e0 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+0x175/0x210 fs/open.c:1463 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7f4110f439a4 Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffe959f79d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007ffe959f7cb8 RCX: 00007f4110f439a4 RDX: 0000000000080800 RSI: 00007ffe959f7bb8 RDI: 00000000ffffff9c RBP: 00007ffe959f7bb8 R08: 00000000000000f4 R09: 00007ffe959f7bb8 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080800 R13: 0000000000000020 R14: 00007ffe959f7cb8 R15: 00007ffe959f7bb8