------------[ cut here ]------------ usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 3 PID: 3109 at drivers/usb/core/urb.c:502 usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502 Modules linked in: CPU: 3 PID: 3109 Comm: acpid Not tainted 5.18.0-rc1-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 RIP: 0010:usb_submit_urb+0xed2/0x18a0 drivers/usb/core/urb.c:502 Code: 7c 24 18 e8 00 6d 01 fc 48 8b 7c 24 18 e8 86 ef 05 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 00 27 6b 8a e8 f6 49 a3 03 <0f> 0b e9 58 f8 ff ff e8 d2 6c 01 fc 48 81 c5 48 06 00 00 e9 84 f7 RSP: 0018:ffffc90001f5f7c0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 RDX: ffff88801f3c6280 RSI: ffffffff815efab8 RDI: fffff520003ebeea RBP: ffff88801feb9e00 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff815ea48e R11: 0000000000000000 R12: 0000000000000001 R13: ffff888014950c00 R14: 0000000000000002 R15: ffff888013f3e000 FS: 00007fa5d7755740(0000) GS:ffff88802cd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffdc6dbdf50 CR3: 0000000018fa4000 CR4: 0000000000150ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: pegasus_open+0x18f/0x2e0 drivers/input/tablet/pegasus_notetaker.c:228 input_open_device+0x1bb/0x320 drivers/input/input.c:676 mousedev_open_device+0xdc/0x140 drivers/input/mousedev.c:430 mousedev_open+0x2f8/0x580 drivers/input/mousedev.c:556 chrdev_open+0x266/0x770 fs/char_dev.c:414 do_dentry_open+0x4a1/0x11e0 fs/open.c:824 do_open fs/namei.c:3476 [inline] path_openat+0x1c71/0x2910 fs/namei.c:3609 do_filp_open+0x1aa/0x400 fs/namei.c:3636 do_sys_openat2+0x16d/0x4c0 fs/open.c:1213 do_sys_open fs/open.c:1229 [inline] __do_sys_openat fs/open.c:1245 [inline] __se_sys_openat fs/open.c:1240 [inline] __x64_sys_openat+0x13f/0x1f0 fs/open.c:1240 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0x80 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fa5d783d697 Code: 25 00 00 41 00 3d 00 00 41 00 74 37 64 8b 04 25 18 00 00 00 85 c0 75 5b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 85 00 00 00 48 83 c4 68 5d 41 5c c3 0f 1f RSP: 002b:00007ffd6f3ba1f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007ffd6f3ba4d8 RCX: 00007fa5d783d697 RDX: 0000000000080800 RSI: 00007ffd6f3ba3d8 RDI: 00000000ffffff9c RBP: 00007ffd6f3ba3d8 R08: 00007ffd6f3ba4ec R09: 00007ffd6f3ba3d8 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080800 R13: 00007ffd6f3ba4d8 R14: 0000000000000020 R15: 0000000000000000