------------[ cut here ]------------ usb 1-1: BOGUS control dir, pipe 80000480 doesn't match bRequestType c0 WARNING: CPU: 1 PID: 6799 at drivers/usb/core/urb.c:413 usb_submit_urb+0x10ac/0x17d0 drivers/usb/core/urb.c:411 Modules linked in: CPU: 1 PID: 6799 Comm: syz.0.308 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:usb_submit_urb+0x10ac/0x17d0 drivers/usb/core/urb.c:411 Code: df 0f b6 44 05 00 84 c0 0f 85 29 06 00 00 45 0f b6 45 00 48 c7 c7 20 35 6b 8b 48 8b 74 24 20 4c 89 fa 44 89 f1 e8 84 b7 ef fa <0f> 0b 49 bc 00 00 00 00 00 fc ff df e9 96 f4 ff ff 89 e9 80 e1 07 RSP: 0018:ffffc9001a0df5b0 EFLAGS: 00010246 RAX: ade8ca1b9f36bc00 RBX: ffff8880308ac700 RCX: 0000000000080000 RDX: ffffc9000be49000 RSI: 000000000004be02 RDI: 000000000004be03 RBP: 1ffff11003256419 R08: ffffc9001a0df1a7 R09: 1ffff9200341be34 R10: dffffc0000000000 R11: fffff5200341be35 R12: dffffc0000000000 R13: ffff8880192b20c8 R14: 0000000080000480 R15: ffff88807d7f6dc0 FS: 00007fc14e1ce6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2d620ff8 CR3: 0000000076bc3000 CR4: 00000000003506e0 Call Trace: usb_start_wait_urb+0x12c/0x4e0 drivers/usb/core/message.c:59 usb_internal_control_msg drivers/usb/core/message.c:103 [inline] usb_control_msg+0x233/0x3e0 drivers/usb/core/message.c:154 dtv5100_i2c_msg+0x231/0x2f0 drivers/media/usb/dvb-usb/dtv5100.c:65 dtv5100_i2c_xfer+0x1a4/0x3b0 drivers/media/usb/dvb-usb/dtv5100.c:91 __i2c_transfer+0x884/0x20c0 drivers/i2c/i2c-core-base.c:-1 i2c_transfer+0x261/0x3a0 drivers/i2c/i2c-core-base.c:2328 i2c_transfer_buffer_flags+0x10e/0x1a0 drivers/i2c/i2c-core-base.c:2356 i2c_master_send include/linux/i2c.h:110 [inline] i2cdev_write+0x8b/0x120 drivers/i2c/i2c-dev.c:175 do_loop_readv_writev fs/read_write.c:-1 [inline] do_iter_write+0x4ea/0xc30 fs/read_write.c:862 vfs_writev fs/read_write.c:933 [inline] do_pwritev+0x241/0x3a0 fs/read_write.c:1030 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x55/0xa0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fc14d39acb9 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc14e1ce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 RAX: ffffffffffffffda RBX: 00007fc14d615fa0 RCX: 00007fc14d39acb9 RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000004 RBP: 00007fc14d408bf7 R08: 000000000000000c R09: 0000000000000000 R10: 000000007c58fc9b R11: 0000000000000246 R12: 0000000000000000 R13: 00007fc14d616038 R14: 00007fc14d615fa0 R15: 00007ffc1b8bde98