------------[ cut here ]------------ usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 WARNING: CPU: 1 PID: 6509 at drivers/usb/core/urb.c:413 usb_submit_urb+0x1158/0x1890 drivers/usb/core/urb.c:411 Modules linked in: CPU: 1 UID: 0 PID: 6509 Comm: syz.0.16 Not tainted 6.16.0-rc2-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:usb_submit_urb+0x1158/0x1890 drivers/usb/core/urb.c:411 Code: df 0f b6 44 05 00 84 c0 0f 85 13 06 00 00 45 0f b6 04 24 48 c7 c7 40 83 ac 8b 48 8b 74 24 18 4c 89 fa 44 89 f1 e8 d8 bc b5 fa <0f> 0b 49 bd 00 00 00 00 00 fc ff df e9 e8 f3 ff ff 89 e9 80 e1 07 RSP: 0018:ffffc90003cff630 EFLAGS: 00010246 RAX: 5e87cff58a4fad00 RBX: ffff888025486b00 RCX: ffff88802602da00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 RBP: 1ffff1100375d8e0 R08: ffffffff8ef01ff7 R09: 1ffffffff1de03fe R10: dffffc0000000000 R11: fffffbfff1de03ff R12: ffff88801baec700 R13: dffffc0000000000 R14: 0000000080000280 R15: ffff88801e698be0 FS: 00007ffa8aeca6c0(0000) GS:ffff888126c2e000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055ac8b9b7950 CR3: 000000007757a000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 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 drivers/media/usb/dvb-usb/dtv5100.c:60 [inline] dtv5100_i2c_xfer+0x397/0x660 drivers/media/usb/dvb-usb/dtv5100.c:86 __i2c_transfer+0x870/0x2150 drivers/i2c/i2c-core-base.c:-1 i2c_transfer+0x25b/0x3a0 drivers/i2c/i2c-core-base.c:2314 i2c_transfer_buffer_flags+0x105/0x190 drivers/i2c/i2c-core-base.c:2342 i2c_master_send include/linux/i2c.h:109 [inline] i2cdev_write+0x112/0x1b0 drivers/i2c/i2c-dev.c:183 do_loop_readv_writev fs/read_write.c:850 [inline] vfs_writev+0x4b6/0x960 fs/read_write.c:1059 do_writev+0x14d/0x2d0 fs/read_write.c:1103 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x8a/0x300 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7ffa89f8e929 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:00007ffa8aeca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 RAX: ffffffffffffffda RBX: 00007ffa8a1b5fa0 RCX: 00007ffa89f8e929 RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 RBP: 00007ffa8a010b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007ffa8a1b5fa0 R15: 00007ffd1ffd2c28