------------[ cut here ]------------ usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 5350 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4a/0x1790 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 5350 Comm: acpid Not tainted 6.16.0-rc4-syzkaller-g4c06e63b9203 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:usb_submit_urb+0xe4a/0x1790 drivers/usb/core/urb.c:503 Code: 84 67 02 00 00 e8 76 40 86 fa 4c 89 ef e8 3e b8 d5 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 60 22 73 8c e8 97 00 45 fa 90 <0f> 0b 90 90 e9 ea f8 ff ff e8 48 40 86 fa 49 81 c4 c8 05 00 00 e9 RSP: 0018:ffffc90003b977d0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8881058bde00 RCX: ffffffff817ae278 RDX: ffff88802d3e4880 RSI: ffffffff817ae285 RDI: 0000000000000001 RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000003 R13: ffff888051ee30b0 R14: ffff88802a3dfa40 R15: 0000000040408280 FS: 00007fbe5ef02740(0000) GS:ffff8880d6717000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1c7f2d1140 CR3: 00000000344a2000 CR4: 0000000000352ef0 Call Trace: bcm5974_start_traffic drivers/input/mouse/bcm5974.c:799 [inline] bcm5974_start_traffic+0xb8/0x180 drivers/input/mouse/bcm5974.c:783 bcm5974_open+0xa2/0x180 drivers/input/mouse/bcm5974.c:838 input_open_device+0x230/0x390 drivers/input/input.c:600 mousedev_open_device+0xe0/0x140 drivers/input/mousedev.c:430 mousedev_open+0x2fd/0x580 drivers/input/mousedev.c:556 chrdev_open+0x234/0x6a0 fs/char_dev.c:414 do_dentry_open+0x744/0x1c10 fs/open.c:964 vfs_open+0x82/0x3f0 fs/open.c:1094 do_open fs/namei.c:3896 [inline] path_openat+0x1de4/0x2cb0 fs/namei.c:4055 do_filp_open+0x20b/0x470 fs/namei.c:4082 do_sys_openat2+0x11b/0x1d0 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+0x174/0x210 fs/open.c:1463 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbe5ef8c407 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:00007ffcce6a1450 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007fbe5ef02740 RCX: 00007fbe5ef8c407 RDX: 0000000000080800 RSI: 00007ffcce6a1660 RDI: ffffffffffffff9c RBP: 00007ffcce6a1660 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000020 R13: 00007ffcce6a1760 R14: 000055bb98bdf7fe R15: 00007ffcce6a1760