Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. executing program [ 50.592615][ T4902] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 50.952652][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9 [ 50.963609][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.974072][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 50.984363][ T4902] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 50.994875][ T4902] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 51.162611][ T4902] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 51.172335][ T4902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.180505][ T4902] usb 1-1: Product: syz [ 51.184689][ T4902] usb 1-1: Manufacturer: syz [ 51.189408][ T4902] usb 1-1: SerialNumber: syz [ 51.212935][ T8458] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 51.232884][ T4902] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 51.433263][ T3636] usb 1-1: USB disconnect, device number 2 executing program [ 57.051807][ T4902] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 57.421859][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9 [ 57.432807][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.442913][ T4902] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 57.452724][ T4902] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 57.462500][ T4902] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 57.631825][ T4902] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.640951][ T4902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.649068][ T4902] usb 1-1: Product: syz [ 57.653299][ T4902] usb 1-1: Manufacturer: syz [ 57.657882][ T4902] usb 1-1: SerialNumber: syz [ 57.691857][ T8472] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 57.722216][ T4902] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 57.922423][ T3636] usb 1-1: USB disconnect, device number 3 [ 58.962236][ T8457] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 62.999763][ T8457] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 65.107903][ T8457] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811172aa00 (size 32): comm "softirq", pid 0, jiffies 4294942385 (age 14.030s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 03 03 09 04 ff 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000007474256c>] gadget_setup+0xf6/0x220 [<0000000029a3c8c7>] dummy_timer+0xb9f/0x14c0 [<000000002d30c2a1>] call_timer_fn+0x38/0x200 [<0000000003b079f3>] __run_timers.part.0+0x319/0x400 [<0000000046de9e2d>] run_timer_softirq+0x3d/0x80 [<00000000edf1ddbc>] __do_softirq+0xcc/0x2c2 [<000000007b3b111f>] asm_call_irq_on_stack+0xf/0x20 [<0000000011c4d5cb>] do_softirq_own_stack+0x32/0x40 [<00000000bd461ce8>] irq_exit_rcu+0x91/0xc0 [<00000000cf2b3c54>] sysvec_apic_timer_interrupt+0x36/0x80 [<00000000a8545166>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<0000000087930d86>] acpi_idle_do_entry+0xc3/0xd0 [<00000000d929f872>] acpi_idle_enter+0x128/0x1f0 [<000000002d76be6c>] cpuidle_enter_state+0xc9/0x650 [<0000000079408048>] cpuidle_enter+0x29/0x40 [<00000000e1fcc41b>] do_idle+0x1c8/0x250 BUG: memory leak unreferenced object 0xffff88811172ab60 (size 32): comm "softirq", pid 0, jiffies 4294942392 (age 13.960s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 00 09 01 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000007474256c>] gadget_setup+0xf6/0x220 [<0000000029a3c8c7>] dummy_timer+0xb9f/0x14c0 [<000000002d30c2a1>] call_timer_fn+0x38/0x200 [<0000000003b079f3>] __run_timers.part.0+0x319/0x400 [<0000000046de9e2d>] run_timer_softirq+0x3d/0x80 [<00000000edf1ddbc>] __do_softirq+0xcc/0x2c2 [<000000007b3b111f>] asm_call_irq_on_stack+0xf/0x20 [<0000000011c4d5cb>] do_softirq_own_stack+0x32/0x40 [<00000000bd461ce8>] irq_exit_rcu+0x91/0xc0 [<00000000cf2b3c54>] sysvec_apic_timer_interrupt+0x36/0x80 [<00000000a8545166>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<0000000087930d86>] acpi_idle_do_entry+0xc3/0xd0 [<00000000d929f872>] acpi_idle_enter+0x128/0x1f0 [<000000002d76be6c>] cpuidle_enter_state+0xc9/0x650 [<0000000079408048>] cpuidle_enter+0x29/0x40 [<00000000e1fcc41b>] do_idle+0x1c8/0x250 BUG: memory leak unreferenced object 0xffff8881087560e0 (size 32): comm "syz-executor264", pid 8472, jiffies 4294942949 (age 8.390s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000082e5a8e>] gadget_bind+0x223/0x340 [<0000000006f0550c>] udc_bind_to_driver+0x62/0x150 [<000000006b7df2a1>] usb_gadget_probe_driver+0x1c7/0x230 [<000000008b96837a>] raw_ioctl+0x5da/0xf30 [<0000000075ece4a2>] __x64_sys_ioctl+0xfc/0x140 [<0000000030d216c3>] do_syscall_64+0x2d/0x70 [<00000000af4caefa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9