input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input5 ------------[ cut here ]------------ usb 1-1: BOGUS control dir, pipe 80000580 doesn't match bRequestType 20 WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1190/0x1454 drivers/usb/core/urb.c:411, CPU#1: kworker/1:3/4432 Modules linked in: CPU: 1 UID: 0 PID: 4432 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 Workqueue: usb_hub_wq hub_event pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : usb_submit_urb+0x1190/0x1454 drivers/usb/core/urb.c:411 lr : usb_submit_urb+0x1190/0x1454 drivers/usb/core/urb.c:411 sp : ffff800099ce6d00 x29: ffff800099ce6d40 x28: 0000000080000580 x27: ffff0000cdd9a058 x26: ffff0000d1d95898 x25: ffff800087065dc0 x24: dfff800000000000 x23: ffff0000d04fbf40 x22: ffff0000d04a0fe0 x21: 1fffe0001a3b2b13 x20: 0000000000000820 x19: ffff0000d04fbf00 x18: 1fffe00035c23420 x17: ffff8000888eb000 x16: ffff80008899dba0 x15: ffff0001ae11a10c x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000ff0100 x9 : 2212e0c7e7291f00 x8 : 2212e0c7e7291f00 x7 : ffff80008047caa0 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000802f1374 x2 : 0000000100000000 x1 : ffff0000d3d68000 x0 : 0000000000000000 Call trace: usb_submit_urb+0x1190/0x1454 drivers/usb/core/urb.c:411 (P) igorplugusb_cmd+0xa0/0x144 drivers/media/rc/igorplugusb.c:127 igorplugusb_probe+0x5fc/0x940 drivers/media/rc/igorplugusb.c:225 usb_probe_interface+0x2fc/0x788 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x2a8/0x7e8 drivers/base/dd.c:709 __driver_probe_device+0x1e0/0x33c drivers/base/dd.c:871 driver_probe_device+0x6c/0x19c drivers/base/dd.c:901 __device_attach_driver+0x194/0x2f4 drivers/base/dd.c:1029 bus_for_each_drv+0x144/0x1dc drivers/base/bus.c:500 __device_attach+0x250/0x394 drivers/base/dd.c:1101 device_initial_probe+0x90/0xcc drivers/base/dd.c:1156 bus_probe_device+0x58/0x120 drivers/base/bus.c:613 device_add+0x6c4/0x9e4 drivers/base/core.c:3706 usb_set_configuration+0x1170/0x1588 drivers/usb/core/message.c:2268 usb_generic_driver_probe+0x8c/0x144 drivers/usb/core/generic.c:250 usb_probe_device+0x118/0x2b8 drivers/usb/core/driver.c:291 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x2a8/0x7e8 drivers/base/dd.c:709 __driver_probe_device+0x1e0/0x33c drivers/base/dd.c:871 driver_probe_device+0x6c/0x19c drivers/base/dd.c:901 __device_attach_driver+0x194/0x2f4 drivers/base/dd.c:1029 bus_for_each_drv+0x144/0x1dc drivers/base/bus.c:500 __device_attach+0x250/0x394 drivers/base/dd.c:1101 device_initial_probe+0x90/0xcc drivers/base/dd.c:1156 bus_probe_device+0x58/0x120 drivers/base/bus.c:613 device_add+0x6c4/0x9e4 drivers/base/core.c:3706 usb_new_device+0x7a8/0x1214 drivers/usb/core/hub.c:2695 hub_port_connect drivers/usb/core/hub.c:5567 [inline] hub_port_connect_change drivers/usb/core/hub.c:5707 [inline] port_event drivers/usb/core/hub.c:5871 [inline] hub_event+0x1f7c/0x3b20 drivers/usb/core/hub.c:5953 process_one_work kernel/workqueue.c:3314 [inline] process_scheduled_works+0x79c/0x1098 kernel/workqueue.c:3397 worker_thread+0x754/0xba0 kernel/workqueue.c:3478 kthread+0x2f8/0x3c8 kernel/kthread.c:436 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:842 irq event stamp: 36390 hardirqs last enabled at (36389): [] vprintk_store+0x900/0xb70 kernel/printk/printk.c:2385 hardirqs last disabled at (36390): [] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:429 softirqs last enabled at (36334): [] __alloc_skb+0x1c0/0x5f8 net/core/skbuff.c:696 softirqs last disabled at (36332): [] local_bh_disable include/linux/bottom_half.h:20 [inline] softirqs last disabled at (36332): [] __alloc_skb+0x1a8/0x5f8 net/core/skbuff.c:695 ---[ end trace 0000000000000000 ]--- igorplugusb 1-1:0.0: submit urb failed: -53 usb 1-1: new high-speed USB device number 7 using dummy_hcd usb 1-1: config index 0 descriptor too short (expected 23569, got 27) usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 usb 1-1: Manufacturer: syz usb 1-1: config 0 descriptor?? Registered IR keymap rc-hauppauge rc_core: Loaded IR protocol module ir-rc5-decoder, but protocol rc-5 still not available rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input7 igorplugusb 1-1:0.0: submit urb failed: -53