------------[ cut here ]------------ usb 6-1: BOGUS control dir, pipe 80001080 doesn't match bRequestType ff WARNING: CPU: 1 PID: 17421 at drivers/usb/core/urb.c:411 usb_submit_urb+0x14a3/0x1880 drivers/usb/core/urb.c:411 Modules linked in: CPU: 1 PID: 17421 Comm: syz-executor.5 Not tainted 6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 RIP: 0010:usb_submit_urb+0x14a3/0x1880 drivers/usb/core/urb.c:411 Code: 7c 24 40 e8 7f 12 eb fb 48 8b 7c 24 40 e8 c5 1a 02 ff 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 40 be 90 8a e8 c9 33 b8 03 <0f> 0b e9 9f ee ff ff e8 51 12 eb fb 0f b6 1d ae df 3a 08 31 ff 41 RSP: 0018:ffffc90008397ab8 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff88807cef6058 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff81621b98 RDI: fffff52001072f49 RBP: ffff8880742bc078 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000020627375 R12: ffff888021923a78 R13: 00000000000000ff R14: 0000000080001080 R15: ffff88807999bf00 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0063) knlGS:00000000f7fddb40 CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 CR2: 000000002f226000 CR3: 000000005b278000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core/message.c:102 [inline] usb_control_msg+0x31c/0x4a0 drivers/usb/core/message.c:153 usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1954 [inline] usbtmc_ioctl+0x1a6e/0x2580 drivers/usb/class/usbtmc.c:2097 compat_ptr_ioctl+0x67/0x90 fs/ioctl.c:906 __do_compat_sys_ioctl+0x1c7/0x290 fs/ioctl.c:968 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline] __do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178 do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:203 entry_SYSENTER_compat_after_hwframe+0x70/0x82 RIP: 0023:0xf7fe2549 Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 RSP: 002b:00000000f7fdd5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000c0105b08 RDX: 0000000020000280 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 ---------------- Code disassembly (best guess): 0: 03 74 c0 01 add 0x1(%rax,%rax,8),%esi 4: 10 05 03 74 b8 01 adc %al,0x1b87403(%rip) # 0x1b8740d a: 10 06 adc %al,(%rsi) c: 03 74 b4 01 add 0x1(%rsp,%rsi,4),%esi 10: 10 07 adc %al,(%rdi) 12: 03 74 b0 01 add 0x1(%rax,%rsi,4),%esi 16: 10 08 adc %cl,(%rax) 18: 03 74 d8 01 add 0x1(%rax,%rbx,8),%esi 1c: 00 00 add %al,(%rax) 1e: 00 00 add %al,(%rax) 20: 00 51 52 add %dl,0x52(%rcx) 23: 55 push %rbp 24: 89 e5 mov %esp,%ebp 26: 0f 34 sysenter 28: cd 80 int $0x80 * 2a: 5d pop %rbp <-- trapping instruction 2b: 5a pop %rdx 2c: 59 pop %rcx 2d: c3 retq 2e: 90 nop 2f: 90 nop 30: 90 nop 31: 90 nop 32: 8d b4 26 00 00 00 00 lea 0x0(%rsi,%riz,1),%esi 39: 8d b4 26 00 00 00 00 lea 0x0(%rsi,%riz,1),%esi