------------[ cut here ]------------ usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 WARNING: CPU: 1 PID: 6146 at drivers/usb/core/urb.c:413 usb_submit_urb+0x11dd/0x18c0 drivers/usb/core/urb.c:411 Modules linked in: CPU: 1 UID: 0 PID: 6146 Comm: syz.0.16 Not tainted 6.14.0-syzkaller-13381-g4a1d8ababde6 #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 RIP: 0010:usb_submit_urb+0x11dd/0x18c0 drivers/usb/core/urb.c:411 Code: 48 8b 4c 24 08 0f b6 04 01 84 c0 0f 85 52 05 00 00 45 0f b6 07 48 c7 c7 80 4d f2 8c 4c 89 f6 48 89 da 89 e9 e8 c4 6d f1 f9 90 <0f> 0b 90 90 e9 c7 f3 ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 53 RSP: 0018:ffffc90002f37808 EFLAGS: 00010246 RAX: 62eab467fa3c8100 RBX: ffff888140ecd900 RCX: ffff8880273b5a00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000080000280 R08: ffffffff81827a12 R09: 1ffffffff20bface R10: dffffc0000000000 R11: fffffbfff20bfacf R12: ffff88807c34f0b0 R13: ffff8880339df800 R14: ffffffff8cf2b820 R15: ffff88803275cea0 FS: 00007fc5f962c6c0(0000) GS:ffff888125096000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f007d2a4440 CR3: 00000000332ba000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: usb_start_wait_urb+0x11a/0x530 drivers/usb/core/message.c:59 usb_internal_control_msg drivers/usb/core/message.c:103 [inline] usb_control_msg+0x2b3/0x4c0 drivers/usb/core/message.c:154 dib0700_ctrl_rd drivers/media/usb/dvb-usb/dib0700_core.c:95 [inline] dib0700_i2c_xfer_legacy drivers/media/usb/dvb-usb/dib0700_core.c:315 [inline] dib0700_i2c_xfer+0xc6e/0x1080 drivers/media/usb/dvb-usb/dib0700_core.c:361 __i2c_transfer+0x859/0x2250 drivers/i2c/i2c-core-base.c:-1 i2c_transfer+0x2c2/0x430 drivers/i2c/i2c-core-base.c:2315 i2cdev_ioctl_rdwr+0x488/0x780 drivers/i2c/i2c-dev.c:306 i2cdev_ioctl+0x78a/0xa20 drivers/i2c/i2c-dev.c:467 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:906 [inline] __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:892 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc5f878d169 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:00007fc5f962c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fc5f89a5fa0 RCX: 00007fc5f878d169 RDX: 00002000000004c0 RSI: 0000000000000707 RDI: 0000000000000004 RBP: 00007fc5f880e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fc5f89a5fa0 R15: 00007ffcc51968b8