Warning: Permanently added '10.128.1.48' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   46.518330][   T55] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   46.898318][   T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18
[   46.998383][   T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[   47.007509][   T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[   47.015665][   T55] usb 1-1: SerialNumber: syz
[   47.278273][   T55] cdc_ether: probe of 1-1:1.0 failed with error -71
[   47.286077][   T55] usb 1-1: USB disconnect, device number 2
executing program
[   53.567610][   T55] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   53.957668][   T55] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18
[   54.047653][   T55] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[   54.056678][   T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[   54.064729][   T55] usb 1-1: SerialNumber: syz
[   54.337583][   T55] cdc_ether: probe of 1-1:1.0 failed with error -71
[   54.345723][   T55] usb 1-1: USB disconnect, device number 3
[   60.245802][ T8465] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811056a900 (size 32):
  comm "softirq", pid 0, jiffies 4294941912 (age 15.800s)
  hex dump (first 32 bytes):
    02 00 00 00 08 00 00 00 80 06 00 01 00 00 40 00  ..............@.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<0000000006e7fcd2>] gadget_setup+0xf6/0x220
    [<000000001795c0d9>] dummy_timer+0xb9f/0x14c0
    [<00000000b1bebd7f>] call_timer_fn+0x38/0x200
    [<00000000dbe88c67>] __run_timers.part.0+0x319/0x400
    [<00000000632f64e5>] run_timer_softirq+0x3d/0x80
    [<00000000874ab141>] __do_softirq+0xcc/0x2c2
    [<0000000049c52294>] asm_call_irq_on_stack+0xf/0x20
    [<000000005b9fe3d2>] do_softirq_own_stack+0x32/0x40
    [<00000000ad38b273>] irq_exit_rcu+0x91/0xc0
    [<0000000036d6fd0d>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ce130566>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<00000000ceb6fb59>] acpi_idle_do_entry+0xc3/0xd0
    [<000000006b28649e>] acpi_idle_enter+0x128/0x1f0
    [<0000000042cf757f>] cpuidle_enter_state+0xc9/0x650
    [<000000003525b1d0>] cpuidle_enter+0x29/0x40
    [<00000000f6e99780>] do_idle+0x1c8/0x250

BUG: memory leak
unreferenced object 0xffff88810fedfce0 (size 32):
  comm "softirq", pid 0, jiffies 4294941962 (age 15.300s)
  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:
    [<0000000006e7fcd2>] gadget_setup+0xf6/0x220
    [<000000001795c0d9>] dummy_timer+0xb9f/0x14c0
    [<00000000b1bebd7f>] call_timer_fn+0x38/0x200
    [<00000000dbe88c67>] __run_timers.part.0+0x319/0x400
    [<00000000632f64e5>] run_timer_softirq+0x3d/0x80
    [<00000000874ab141>] __do_softirq+0xcc/0x2c2
    [<0000000049c52294>] asm_call_irq_on_stack+0xf/0x20
    [<000000005b9fe3d2>] do_softirq_own_stack+0x32/0x40
    [<00000000ad38b273>] irq_exit_rcu+0x91/0xc0
    [<0000000036d6fd0d>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ce130566>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<00000000ceb6fb59>] acpi_idle_do_entry+0xc3/0xd0
    [<000000006b28649e>] acpi_idle_enter+0x128/0x1f0
    [<0000000042cf757f>] cpuidle_enter_state+0xc9/0x650
    [<000000003525b1d0>] cpuidle_enter+0x29/0x40
    [<00000000f6e99780>] do_idle+0x1c8/0x250

BUG: memory leak
unreferenced object 0xffff88810cda8200 (size 32):
  comm "softirq", pid 0, jiffies 4294942617 (age 8.750s)
  hex dump (first 32 bytes):
    02 00 00 00 08 00 00 00 80 06 00 01 00 00 40 00  ..............@.
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<0000000006e7fcd2>] gadget_setup+0xf6/0x220
    [<000000001795c0d9>] dummy_timer+0xb9f/0x14c0
    [<00000000b1bebd7f>] call_timer_fn+0x38/0x200
    [<00000000dbe88c67>] __run_timers.part.0+0x319/0x400
    [<00000000632f64e5>] run_timer_softirq+0x3d/0x80
    [<00000000874ab141>] __do_softirq+0xcc/0x2c2
    [<0000000049c52294>] asm_call_irq_on_stack+0xf/0x20
    [<000000005b9fe3d2>] do_softirq_own_stack+0x32/0x40
    [<00000000ad38b273>] irq_exit_rcu+0x91/0xc0
    [<0000000036d6fd0d>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ce130566>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<00000000ceb6fb59>] acpi_idle_do_entry+0xc3/0xd0
    [<000000006b28649e>] acpi_idle_enter+0x128/0x1f0
    [<0000000042cf757f>] cpuidle_enter_state+0xc9/0x650
    [<000000003525b1d0>] cpuidle_enter+0x29/0x40
    [<00000000f6e99780>] do_idle+0x1c8/0x250