smsusb:siano_media_device_register: media controller created ------------[ cut here ]------------ usb 3-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 5829 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc37/0x1870 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 5829 Comm: kworker/0:4 Not tainted 6.15.0-rc6-syzkaller-00278-g172a9d94339c #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: usb_hub_wq hub_event RIP: 0010:usb_submit_urb+0xc37/0x1870 drivers/usb/core/urb.c:503 Code: 89 e0 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 73 08 00 00 45 8b 04 24 48 c7 c7 c0 87 12 8c 4c 89 f6 4c 89 fa e8 1a fd 6e fa 90 <0f> 0b 90 90 44 0f b6 64 24 48 4c 89 e7 48 c7 c6 d0 20 bd 8e e8 f0 RSP: 0018:ffffc900043feb70 EFLAGS: 00010246 RAX: 5ceb7eef4a6c7700 RBX: ffff88802f15c500 RCX: 0000000000100000 RDX: ffffc9001a62e000 RSI: 0000000000038ccb RDI: 0000000000038ccc RBP: 0000000000000000 R08: ffff8880b8823e93 R09: 1ffff110171047d2 R10: dffffc0000000000 R11: ffffed10171047d3 R12: ffffffff8c1285ac R13: dffffc0000000000 R14: ffffffff8c12f0a0 R15: ffff888028f2d4e0 FS: 0000000000000000(0000) GS:ffff8881260c2000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000080077018 CR3: 0000000057c48000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: smsusb_start_streaming+0x22/0x340 drivers/media/usb/siano/smsusb.c:197 smsusb_init_device drivers/media/usb/siano/smsusb.c:477 [inline] smsusb_probe+0x18f6/0x2060 drivers/media/usb/siano/smsusb.c:575 usb_probe_interface+0x641/0xbc0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x26a/0x9a0 drivers/base/dd.c:657 __driver_probe_device+0x18c/0x2f0 drivers/base/dd.c:799 driver_probe_device+0x4f/0x430 drivers/base/dd.c:829 __device_attach_driver+0x2ce/0x530 drivers/base/dd.c:957 bus_for_each_drv+0x251/0x2e0 drivers/base/bus.c:462 __device_attach+0x2b8/0x400 drivers/base/dd.c:1029 bus_probe_device+0x185/0x260 drivers/base/bus.c:537 device_add+0x7b6/0xb50 drivers/base/core.c:3692 usb_set_configuration+0x1a87/0x20e0 drivers/usb/core/message.c:2210 usb_generic_driver_probe+0x8d/0x150 drivers/usb/core/generic.c:250 usb_probe_device+0x1c1/0x390 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x26a/0x9a0 drivers/base/dd.c:657 __driver_probe_device+0x18c/0x2f0 drivers/base/dd.c:799 driver_probe_device+0x4f/0x430 drivers/base/dd.c:829 __device_attach_driver+0x2ce/0x530 drivers/base/dd.c:957 bus_for_each_drv+0x251/0x2e0 drivers/base/bus.c:462 __device_attach+0x2b8/0x400 drivers/base/dd.c:1029 bus_probe_device+0x185/0x260 drivers/base/bus.c:537 device_add+0x7b6/0xb50 drivers/base/core.c:3692 usb_new_device+0xa39/0x16c0 drivers/usb/core/hub.c:2663 hub_port_connect drivers/usb/core/hub.c:5531 [inline] hub_port_connect_change drivers/usb/core/hub.c:5671 [inline] port_event drivers/usb/core/hub.c:5831 [inline] hub_event+0x2941/0x4a00 drivers/usb/core/hub.c:5913 process_one_work kernel/workqueue.c:3238 [inline] process_scheduled_works+0xade/0x17a0 kernel/workqueue.c:3319 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3400 kthread+0x711/0x8a0 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:153 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245