usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted 6.16.0-rc1-syzkaller-g39dfc971e42d #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 lr : usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 sp : ffff800097a168c0 x29: ffff800097a16900 x28: 0000000000000000 x27: ffff80008c901148 x26: ffff0000c5e5f940 x25: ffff80008c901140 x24: 0000000000000001 x23: ffff80008c907ec0 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c5a43300 x18: 00000000ffffffff x17: 0000000000000000 x16: ffff80008aec8e2c x15: 0000000000000001 x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : 52bbb604760cf500 x8 : 52bbb604760cf500 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff800097a16218 x4 : ffff80008f727060 x3 : ffff8000807c0518 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 Call trace: usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 (P) usb_start_wait_urb+0xe8/0x3bc drivers/usb/core/message.c:59 usb_bulk_msg+0x2e4/0x3e4 drivers/usb/core/message.c:388 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1a4/0x3f4 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x3d4/0x700 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x584/0xa44 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x394/0x910 drivers/base/dd.c:657 __driver_probe_device+0x180/0x2d4 drivers/base/dd.c:799 driver_probe_device+0x78/0x330 drivers/base/dd.c:829 __device_attach_driver+0x290/0x4e0 drivers/base/dd.c:957 bus_for_each_drv+0x220/0x2b4 drivers/base/bus.c:462 __device_attach+0x26c/0x388 drivers/base/dd.c:1029 device_initial_probe+0x24/0x34 drivers/base/dd.c:1078 bus_probe_device+0x178/0x240 drivers/base/bus.c:537 device_add+0x71c/0xa60 drivers/base/core.c:3692 usb_set_configuration+0x1640/0x1bac drivers/usb/core/message.c:2210 usb_generic_driver_probe+0x8c/0x144 drivers/usb/core/generic.c:250 usb_probe_device+0x1a4/0x348 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x394/0x910 drivers/base/dd.c:657 __driver_probe_device+0x180/0x2d4 drivers/base/dd.c:799 driver_probe_device+0x78/0x330 drivers/base/dd.c:829 __device_attach_driver+0x290/0x4e0 drivers/base/dd.c:957 bus_for_each_drv+0x220/0x2b4 drivers/base/bus.c:462 __device_attach+0x26c/0x388 drivers/base/dd.c:1029 device_initial_probe+0x24/0x34 drivers/base/dd.c:1078 bus_probe_device+0x178/0x240 drivers/base/bus.c:537 device_add+0x71c/0xa60 drivers/base/core.c:3692 usb_new_device+0x7f0/0x1220 drivers/usb/core/hub.c:2663 hub_port_connect drivers/usb/core/hub.c:5535 [inline] hub_port_connect_change drivers/usb/core/hub.c:5675 [inline] port_event drivers/usb/core/hub.c:5835 [inline] hub_event+0x2148/0x3cf0 drivers/usb/core/hub.c:5917 process_one_work+0x7e8/0x155c kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3321 [inline] worker_thread+0x958/0xed8 kernel/workqueue.c:3402 kthread+0x5fc/0x75c kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847 irq event stamp: 113632 hardirqs last enabled at (113631): [] __up_console_sem kernel/printk/printk.c:344 [inline] hardirqs last enabled at (113631): [] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885 hardirqs last disabled at (113632): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511 softirqs last enabled at (112752): [] softirq_handle_end kernel/softirq.c:425 [inline] softirqs last enabled at (112752): [] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607 softirqs last disabled at (112743): [] __do_softirq+0x14/0x20 kernel/softirq.c:613 ---[ end trace 0000000000000000 ]--- (null): radio-mr800 - initialization failed radio-mr800 1-1:7.255: probe with driver radio-mr800 failed with error -71 usbhid 1-1:7.255: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 2 usb 1-1: new high-speed USB device number 3 using dummy_hcd usb 1-1: Using ep0 maxpacket: 16 usb 1-1: unable to get BOS descriptor or descriptor too short usb 1-1: config 7 has an invalid interface number: 255 but max is 2 usb 1-1: config 7 has an invalid interface number: 150 but max is 2 usb 1-1: config 7 has an invalid interface number: 100 but max is 2 usb 1-1: config 7 has no interface number 0 usb 1-1: config 7 has no interface number 1 usb 1-1: config 7 has no interface number 2 usb 1-1: config 7 interface 255 altsetting 4 endpoint 0xB has invalid maxpacket 512, setting to 64 usb 1-1: config 7 interface 255 altsetting 4 has a duplicate endpoint with address 0x6, skipping usb 1-1: config 7 interface 255 altsetting 4 endpoint 0x5 has invalid maxpacket 1024, setting to 64 usb 1-1: config 7 interface 255 altsetting 4 endpoint 0xE has invalid wMaxPacketSize 0 usb 1-1: config 7 interface 255 altsetting 4 endpoint 0x1 has an invalid bInterval 128, changing to 11 usb 1-1: config 7 interface 255 altsetting 4 endpoint 0x9 has invalid maxpacket 1024, setting to 64 usb 1-1: config 7 interface 255 altsetting 4 endpoint 0xD has invalid maxpacket 1072, setting to 64 usb 1-1: config 7 interface 255 altsetting 4 has a duplicate endpoint with address 0xB, skipping usb 1-1: config 7 interface 255 altsetting 4 bulk endpoint 0x2 has invalid maxpacket 1024 usb 1-1: config 7 interface 255 altsetting 4 has a duplicate endpoint with address 0x6, skipping usb 1-1: config 7 interface 100 altsetting 2 endpoint 0x7 has invalid maxpacket 512, setting to 64 usb 1-1: config 7 interface 100 altsetting 2 has a duplicate endpoint with address 0x6, skipping usb 1-1: config 7 interface 255 has no altsetting 0 usb 1-1: config 7 interface 150 has no altsetting 0 usb 1-1: config 7 interface 100 has no altsetting 0 usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=5d.a6 usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: syz usb 1-1: Manufacturer: syz usb 1-1: SerialNumber: syz ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 Modules linked in: CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G W 6.16.0-rc1-syzkaller-g39dfc971e42d #0 PREEMPT Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: usb_hub_wq hub_event pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 lr : usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 sp : ffff800097a168c0 x29: ffff800097a16900 x28: 0000000000000000 x27: ffff80008c901148 x26: ffff0000cbab0c80 x25: ffff80008c901140 x24: 0000000000000001 x23: ffff80008c907ec0 x22: dfff800000000000 x21: 0000000000000002 x20: 0000000000000c00 x19: ffff0000c9313d00 x18: 00000000ffffffff x17: 0000000000000000 x16: ffff80008aec8e2c x15: 0000000000000001 x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : 52bbb604760cf500 x8 : 52bbb604760cf500 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff800097a16218 x4 : ffff80008f727060 x3 : ffff8000807c0518 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 Call trace: usb_submit_urb+0xa24/0x1470 drivers/usb/core/urb.c:503 (P) usb_start_wait_urb+0xe8/0x3bc drivers/usb/core/message.c:59 usb_bulk_msg+0x2e4/0x3e4 drivers/usb/core/message.c:388 amradio_send_cmd drivers/media/radio/radio-mr800.c:150 [inline] amradio_set_mute+0x1a4/0x3f4 drivers/media/radio/radio-mr800.c:182 usb_amradio_init drivers/media/radio/radio-mr800.c:411 [inline] usb_amradio_probe+0x3d4/0x700 drivers/media/radio/radio-mr800.c:554 usb_probe_interface+0x584/0xa44 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x394/0x910 drivers/base/dd.c:657 __driver_probe_device+0x180/0x2d4 drivers/base/dd.c:799 driver_probe_device+0x78/0x330 drivers/base/dd.c:829 __device_attach_driver+0x290/0x4e0 drivers/base/dd.c:957 bus_for_each_drv+0x220/0x2b4 drivers/base/bus.c:462 __device_attach+0x26c/0x388 drivers/base/dd.c:1029 device_initial_probe+0x24/0x34 drivers/base/dd.c:1078 bus_probe_device+0x178/0x240 drivers/base/bus.c:537 device_add+0x71c/0xa60 drivers/base/core.c:3692 usb_set_configuration+0x1640/0x1bac drivers/usb/core/message.c:2210 usb_generic_driver_probe+0x8c/0x144 drivers/usb/core/generic.c:250 usb_probe_device+0x1a4/0x348 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x394/0x910 drivers/base/dd.c:657 __driver_probe_device+0x180/0x2d4 drivers/base/dd.c:799 driver_probe_device+0x78/0x330 drivers/base/dd.c:829 __device_attach_driver+0x290/0x4e0 drivers/base/dd.c:957 bus_for_each_drv+0x220/0x2b4 drivers/base/bus.c:462 __device_attach+0x26c/0x388 drivers/base/dd.c:1029 device_initial_probe+0x24/0x34 drivers/base/dd.c:1078 bus_probe_device+0x178/0x240 drivers/base/bus.c:537 device_add+0x71c/0xa60 drivers/base/core.c:3692 usb_new_device+0x7f0/0x1220 drivers/usb/core/hub.c:2663 hub_port_connect drivers/usb/core/hub.c:5535 [inline] hub_port_connect_change drivers/usb/core/hub.c:5675 [inline] port_event drivers/usb/core/hub.c:5835 [inline] hub_event+0x2148/0x3cf0 drivers/usb/core/hub.c:5917 process_one_work+0x7e8/0x155c kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3321 [inline] worker_thread+0x958/0xed8 kernel/workqueue.c:3402 kthread+0x5fc/0x75c kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847 irq event stamp: 122234 hardirqs last enabled at (122233): [] __up_console_sem kernel/printk/printk.c:344 [inline] hardirqs last enabled at (122233): [] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885 hardirqs last disabled at (122234): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511 softirqs last enabled at (121262): [] softirq_handle_end kernel/softirq.c:425 [inline] softirqs last enabled at (121262): [] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607 softirqs last disabled at (121253): [] __do_softirq+0x14/0x20 kernel/softirq.c:613 ---[ end trace 0000000000000000 ]--- (null): radio-mr800 - initialization failed radio-mr800 1-1:7.255: probe with driver radio-mr800 failed with error -71 usbhid 1-1:7.255: couldn't find an input interrupt endpoint usb 1-1: USB disconnect, device number 3