------------[ cut here ]------------ usb 3-1: BOGUS control dir, pipe 80000a80 doesn't match bRequestType c0 WARNING: CPU: 0 PID: 6395 at drivers/usb/core/urb.c:414 usb_submit_urb+0x114d/0x18b0 drivers/usb/core/urb.c:412 Modules linked in: CPU: 0 UID: 0 PID: 6395 Comm: syz.1.118 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:usb_submit_urb+0x114d/0x18b0 drivers/usb/core/urb.c:412 Code: df 0f b6 44 05 00 84 c0 0f 85 2a 06 00 00 45 0f b6 45 00 48 c7 c7 a0 7d 12 8c 48 8b 34 24 4c 89 fa 44 89 f1 e8 24 d3 88 fa 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 95 f2 ff ff 89 e9 80 RSP: 0018:ffffc9001a63f540 EFLAGS: 00010246 RAX: f67c7d117749b100 RBX: ffff888028e56800 RCX: 0000000000080000 RDX: ffffc9000c2eb000 RSI: 00000000000040ae RDI: 00000000000040af RBP: 1ffff1100437b160 R08: ffffc9001a63f267 R09: 1ffff920034c7e4c R10: dffffc0000000000 R11: fffff520034c7e4d R12: ffff8880213a5100 R13: ffff888021bd8b00 R14: 0000000080000a80 R15: ffff888032b4bf80 FS: 00007f0fb5b916c0(0000) GS:ffff888125d0b000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f0fb5b70d58 CR3: 000000007527a000 CR4: 00000000003526f0 Call Trace: usb_start_wait_urb+0x114/0x4c0 drivers/usb/core/message.c:59 usb_internal_control_msg drivers/usb/core/message.c:103 [inline] usb_control_msg+0x232/0x3e0 drivers/usb/core/message.c:154 dtv5100_i2c_msg+0x250/0x330 drivers/media/usb/dvb-usb/dtv5100.c:60 dtv5100_i2c_xfer+0x1a4/0x3c0 drivers/media/usb/dvb-usb/dtv5100.c:86 __i2c_transfer+0x874/0x2170 drivers/i2c/i2c-core-base.c:-1 i2c_smbus_xfer_emulated drivers/i2c/i2c-core-smbus.c:470 [inline] __i2c_smbus_xfer+0xfb0/0x1e50 drivers/i2c/i2c-core-smbus.c:608 i2c_smbus_xfer+0x275/0x3c0 drivers/i2c/i2c-core-smbus.c:546 i2cdev_ioctl_smbus+0x43d/0x6d0 drivers/i2c/i2c-dev.c:389 i2cdev_ioctl+0x5d3/0x7f0 drivers/i2c/i2c-dev.c:478 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f0fb4d8efc9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f0fb5b91038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f0fb4fe5fa0 RCX: 00007f0fb4d8efc9 RDX: 0000200000000180 RSI: 0000000000000720 RDI: 0000000000000006 RBP: 00007f0fb4e11f91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f0fb4fe6038 R14: 00007f0fb4fe5fa0 R15: 00007f0fb510fa28