Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. executing program [ 32.052192][ T6236] loop0: detected capacity change from 0 to 2048 [ 32.057470][ T6236] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 32.067413][ T6238] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 32.351809][ T2192] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 32.591717][ T2192] usb 1-1: Using ep0 maxpacket: 8 [ 32.712227][ T2192] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 32.715178][ T2192] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26178, setting to 1024 [ 32.871729][ T2192] usb 1-1: New USB device found, idVendor=1690, idProduct=0712, bcdDevice=78.9d [ 32.873930][ T2192] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.875995][ T2192] usb 1-1: Product: syz [ 32.877011][ T2192] usb 1-1: Manufacturer: syz [ 32.878150][ T2192] usb 1-1: SerialNumber: syz [ 32.882700][ T2192] usb 1-1: config 0 descriptor?? [ 32.902689][ T6236] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 32.926214][ T2192] ------------[ cut here ]------------ [ 32.927620][ T2192] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 32.929641][ T2192] WARNING: CPU: 0 PID: 2192 at drivers/usb/core/urb.c:504 usb_submit_urb+0xa00/0x1434 [ 32.931914][ T2192] Modules linked in: [ 32.932853][ T2192] CPU: 0 PID: 2192 Comm: kworker/0:2 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0 [ 32.935356][ T2192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 32.937908][ T2192] Workqueue: usb_hub_wq hub_event [ 32.939246][ T2192] pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) [ 32.941209][ T2192] pc : usb_submit_urb+0xa00/0x1434 [ 32.942443][ T2192] lr : usb_submit_urb+0xa00/0x1434 [ 32.943709][ T2192] sp : ffff80009ca46960 [ 32.944731][ T2192] x29: ffff80009ca469a0 x28: ffff0000df075000 x27: 0000000000000003 [ 32.946769][ T2192] x26: ffff80008c691fac x25: ffff0000c2214480 x24: ffff0000c1b40b50 [ 32.948815][ T2192] x23: ffff80008c698ac0 x22: dfff800000000000 x21: 0000000000000003 [ 32.950774][ T2192] x20: 0000000000000820 x19: ffff0000c1b40b00 x18: 0000000000000008 [ 32.952812][ T2192] x17: 0000000000000000 x16: ffff80008ae725bc x15: 0000000000000001 [ 32.954856][ T2192] x14: 1fffe000367b9602 x13: 0000000000000000 x12: 0000000000000000 [ 32.956821][ T2192] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 64eb1d5d65d49f00 [ 32.958765][ T2192] x8 : 64eb1d5d65d49f00 x7 : 0000000000000001 x6 : 0000000000000001 [ 32.960752][ T2192] x5 : ffff80009ca460d8 x4 : ffff80008ef650a0 x3 : ffff8000805e616c [ 32.962795][ T2192] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 32.964893][ T2192] Call trace: [ 32.965681][ T2192] usb_submit_urb+0xa00/0x1434 [ 32.966850][ T2192] ar5523_submit_rx_cmd+0x170/0x28c [ 32.968157][ T2192] ar5523_probe+0x91c/0x1a9c [ 32.969234][ T2192] usb_probe_interface+0x57c/0xa24 [ 32.970477][ T2192] really_probe+0x394/0x904 [ 32.971626][ T2192] __driver_probe_device+0x194/0x374 [ 32.972945][ T2192] driver_probe_device+0x78/0x330 [ 32.974241][ T2192] __device_attach_driver+0x2a8/0x4f4 [ 32.975672][ T2192] bus_for_each_drv+0x228/0x2bc [ 32.976852][ T2192] __device_attach+0x2b4/0x434 [ 32.978074][ T2192] device_initial_probe+0x24/0x34 [ 32.979332][ T2192] bus_probe_device+0x178/0x240 [ 32.980604][ T2192] device_add+0x768/0xaac [ 32.981673][ T2192] usb_set_configuration+0x15cc/0x1b38 [ 32.983047][ T2192] usb_generic_driver_probe+0x8c/0x148 [ 32.984406][ T2192] usb_probe_device+0x1a4/0x348 [ 32.985672][ T2192] really_probe+0x394/0x904 [ 32.986880][ T2192] __driver_probe_device+0x194/0x374 [ 32.988298][ T2192] driver_probe_device+0x78/0x330 [ 32.989564][ T2192] __device_attach_driver+0x2a8/0x4f4 [ 32.990882][ T2192] bus_for_each_drv+0x228/0x2bc [ 32.992129][ T2192] __device_attach+0x2b4/0x434 [ 32.993317][ T2192] device_initial_probe+0x24/0x34 [ 32.994637][ T2192] bus_probe_device+0x178/0x240 [ 32.995838][ T2192] device_add+0x768/0xaac [ 32.996918][ T2192] usb_new_device+0x908/0x149c [ 32.998173][ T2192] hub_event+0x2454/0x4280 [ 32.999298][ T2192] process_one_work+0x7b8/0x15d4 [ 33.000548][ T2192] worker_thread+0x938/0xef4 [ 33.001714][ T2192] kthread+0x288/0x310 [ 33.002691][ T2192] ret_from_fork+0x10/0x20 [ 33.003790][ T2192] irq event stamp: 131724 [ 33.004898][ T2192] hardirqs last enabled at (131723): [] console_unlock+0x17c/0x3d4 [ 33.007313][ T2192] hardirqs last disabled at (131724): [] el1_dbg+0x24/0x80 [ 33.009544][ T2192] softirqs last enabled at (130498): [] __do_softirq+0xb10/0xd2c [ 33.011936][ T2192] softirqs last disabled at (130481): [] ____do_softirq+0x14/0x20 [ 33.014326][ T2192] ---[ end trace 0000000000000000 ]--- [ 33.015907][ T2192] usb 1-1: error -22 when submitting rx urb [ 33.017479][ T2192] usb 1-1: Failed to submit rx cmd [ 33.019757][ T2192] ar5523 1-1:0.0: probe with driver ar5523 failed with error -22 [ 33.124946][ T5823] usb 1-1: USB disconnect, device number 2