Warning: Permanently added '10.128.0.60' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 45.798058][ T3643] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 45.997977][ T3643] usb 1-1: device descriptor read/64, error 18 [ 46.267929][ T3643] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 46.457941][ T3643] usb 1-1: device descriptor read/64, error 18 [ 46.577925][ T3643] usb usb1-port1: attempt power cycle [ 47.287759][ T3643] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 47.457840][ T3643] usb 1-1: device descriptor read/8, error -61 [ 47.727688][ T3643] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 47.897696][ T3643] usb 1-1: device descriptor read/8, error -61 [ 48.017678][ T3643] usb usb1-port1: unable to enumerate USB device executing program [ 56.786569][ T3643] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 56.996557][ T3643] usb 1-1: device descriptor read/64, error 18 [ 57.266532][ T3643] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 57.466608][ T3643] usb 1-1: device descriptor read/64, error 18 [ 57.586580][ T3643] usb usb1-port1: attempt power cycle [ 58.296442][ T3643] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 58.476471][ T3643] usb 1-1: device descriptor read/8, error -61 [ 58.756412][ T3643] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 58.926425][ T3643] usb 1-1: device descriptor read/8, error -61 [ 59.046429][ T3643] usb usb1-port1: unable to enumerate USB device [ 67.426668][ T8512] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888109f59320 (size 32): comm "syz-executor255", pid 8520, jiffies 4294942914 (age 12.980s) 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: [<0000000094e1328f>] gadget_bind+0x223/0x340 [<000000002adf9b4a>] udc_bind_to_driver+0x62/0x150 [<00000000b9416857>] usb_gadget_probe_driver+0x1c7/0x230 [<00000000c50257b4>] raw_ioctl+0x5da/0xf30 [<000000004b73c5ac>] __x64_sys_ioctl+0xfc/0x140 [<00000000d38dd282>] do_syscall_64+0x2d/0x70 [<00000000c4ed37e7>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88810b3665a0 (size 32): comm "softirq", pid 0, jiffies 4294943099 (age 11.130s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 08 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fc097172>] gadget_setup+0xf6/0x220 [<000000009aae4f59>] dummy_timer+0xb9f/0x14c0 [<0000000014dbf63d>] call_timer_fn+0x38/0x200 [<000000007e727363>] __run_timers.part.0+0x319/0x400 [<00000000fae36df2>] run_timer_softirq+0x3d/0x80 [<00000000935ac8ec>] __do_softirq+0xcc/0x2c2 [<000000008b218513>] asm_call_irq_on_stack+0xf/0x20 [<00000000ebacd58d>] do_softirq_own_stack+0x32/0x40 [<00000000f25c45c6>] irq_exit_rcu+0x91/0xc0 [<00000000a791ea32>] sysvec_apic_timer_interrupt+0x36/0x80 [<000000005f59b439>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<00000000d99c0616>] acpi_idle_do_entry+0xc3/0xd0 [<000000008bba211f>] acpi_idle_enter+0x128/0x1f0 [<0000000080ca34be>] cpuidle_enter_state+0xc9/0x650 [<00000000d5bf2c17>] cpuidle_enter+0x29/0x40 [<000000006be1721a>] do_idle+0x1c8/0x250 BUG: memory leak unreferenced object 0xffff888108500780 (size 32): comm "softirq", pid 0, jiffies 4294943108 (age 11.040s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 08 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fc097172>] gadget_setup+0xf6/0x220 [<000000009aae4f59>] dummy_timer+0xb9f/0x14c0 [<0000000014dbf63d>] call_timer_fn+0x38/0x200 [<000000007e727363>] __run_timers.part.0+0x319/0x400 [<00000000fae36df2>] run_timer_softirq+0x3d/0x80 [<00000000935ac8ec>] __do_softirq+0xcc/0x2c2 [<000000008b218513>] asm_call_irq_on_stack+0xf/0x20 [<00000000ebacd58d>] do_softirq_own_stack+0x32/0x40 [<00000000f25c45c6>] irq_exit_rcu+0x91/0xc0 [<00000000a791ea32>] sysvec_apic_timer_interrupt+0x36/0x80 [<000000005f59b439>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<00000000d99c0616>] acpi_idle_do_entry+0xc3/0xd0 [<000000008bba211f>] acpi_idle_enter+0x128/0x1f0 [<0000000080ca34be>] cpuidle_enter_state+0xc9/0x650 [<00000000d5bf2c17>] cpuidle_enter+0x29/0x40 [<000000006be1721a>] do_idle+0x1c8/0x250