usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 3112 at drivers/usb/core/urb.c:502 usb_submit_urb+0xed2/0x1880 drivers/usb/core/urb.c:502 Modules linked in: CPU: 0 PID: 3112 Comm: acpid Not tainted 6.0.0-rc3-syzkaller-00816-gc5e4d5e99162 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 RIP: 0010:usb_submit_urb+0xed2/0x1880 drivers/usb/core/urb.c:502 Code: 7c 24 18 e8 30 e7 fa fb 48 8b 7c 24 18 e8 16 89 03 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 60 6e 8a e8 91 b3 ab 03 <0f> 0b e9 58 f8 ff ff e8 02 e7 fa fb 48 81 c5 c0 05 00 00 e9 84 f7 RSP: 0018:ffffc9000331f7d8 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 RDX: ffff8880118341c0 RSI: ffffffff8160d5c8 RDI: fffff52000663eed RBP: ffff88800047f280 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 R13: ffff88801d101f40 R14: 0000000000000002 R15: ffff888014046400 FS: 00007fba213ad740(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f26814fdb8 CR3: 000000001a879000 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:650 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+0x4a4/0x13a0 fs/open.c:878 do_open fs/namei.c:3557 [inline] path_openat+0x1c92/0x28f0 fs/namei.c:3691 do_filp_open+0x1b6/0x400 fs/namei.c:3718 do_sys_openat2+0x16d/0x4c0 fs/open.c:1311 do_sys_open fs/open.c:1327 [inline] __do_sys_openat fs/open.c:1343 [inline] __se_sys_openat fs/open.c:1338 [inline] __x64_sys_openat+0x13f/0x1f0 fs/open.c:1338 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+0x63/0xcd RIP: 0033:0x7fba21495697 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:00007fff17af7d90 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007fff17af8078 RCX: 00007fba21495697 RDX: 0000000000080800 RSI: 00007fff17af7f78 RDI: 00000000ffffff9c RBP: 00007fff17af7f78 R08: 00007fff17af808c R09: 00007fff17af7f78 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080800 R13: 00007fff17af8078 R14: 0000000000000020 R15: 0000000000000000