Warning: Permanently added '10.128.0.228' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   50.883475][ T8214] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   51.123449][ T8214] usb 1-1: Using ep0 maxpacket: 8
[   51.273439][ T8214] usb 1-1: unable to get BOS descriptor or descriptor too short
[   51.333444][ T8214] usb 1-1: unable to read config index 0 descriptor/start: -71
[   51.341028][ T8214] usb 1-1: can't read configurations, error -71
executing program
[   57.423153][   T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   57.663128][   T17] usb 1-1: Using ep0 maxpacket: 8
[   57.783220][   T17] usb 1-1: unable to get BOS descriptor or descriptor too short
[   57.843168][   T17] usb 1-1: unable to read config index 0 descriptor/start: -71
[   57.850777][   T17] usb 1-1: can't read configurations, error -71
[   63.589292][ T8483] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   65.610635][ T8483] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810bc80740 (size 32):
  comm "softirq", pid 0, jiffies 4294942362 (age 14.770s)
  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:
    [<0000000087cc07b6>] gadget_setup+0xf6/0x220
    [<00000000a763b93b>] dummy_timer+0xb9f/0x14c0
    [<0000000006753bc6>] call_timer_fn+0x38/0x200
    [<00000000cd02ac7a>] __run_timers.part.0+0x319/0x400
    [<000000001bee3d05>] run_timer_softirq+0x3d/0x80
    [<0000000063b343f0>] __do_softirq+0xcc/0x2c2
    [<00000000cd153f06>] asm_call_irq_on_stack+0xf/0x20
    [<000000005ac65c45>] do_softirq_own_stack+0x32/0x40
    [<000000001af8a131>] irq_exit_rcu+0x91/0xc0
    [<00000000b35f86aa>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ad03aed5>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<0000000000571d91>] acpi_idle_do_entry+0xc3/0xd0
    [<0000000097a58536>] acpi_idle_enter+0x128/0x1f0
    [<00000000add94342>] cpuidle_enter_state+0xc9/0x650
    [<00000000226e51ae>] cpuidle_enter+0x29/0x40
    [<000000005fd5a00d>] do_idle+0x1c8/0x250

BUG: memory leak
unreferenced object 0xffff888110fe38c0 (size 32):
  comm "softirq", pid 0, jiffies 4294943016 (age 8.230s)
  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:
    [<0000000087cc07b6>] gadget_setup+0xf6/0x220
    [<00000000a763b93b>] dummy_timer+0xb9f/0x14c0
    [<0000000006753bc6>] call_timer_fn+0x38/0x200
    [<00000000cd02ac7a>] __run_timers.part.0+0x319/0x400
    [<000000001bee3d05>] run_timer_softirq+0x3d/0x80
    [<0000000063b343f0>] __do_softirq+0xcc/0x2c2
    [<00000000cd153f06>] asm_call_irq_on_stack+0xf/0x20
    [<000000005ac65c45>] do_softirq_own_stack+0x32/0x40
    [<000000001af8a131>] irq_exit_rcu+0x91/0xc0
    [<00000000b35f86aa>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ad03aed5>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<0000000000571d91>] acpi_idle_do_entry+0xc3/0xd0
    [<0000000097a58536>] acpi_idle_enter+0x128/0x1f0
    [<00000000add94342>] cpuidle_enter_state+0xc9/0x650
    [<00000000226e51ae>] cpuidle_enter+0x29/0x40
    [<000000005fd5a00d>] do_idle+0x1c8/0x250

BUG: memory leak
unreferenced object 0xffff888110fe3b60 (size 32):
  comm "softirq", pid 0, jiffies 4294943044 (age 7.950s)
  hex dump (first 32 bytes):
    02 00 00 00 08 00 00 00 80 06 00 0f 00 00 05 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<0000000087cc07b6>] gadget_setup+0xf6/0x220
    [<00000000a763b93b>] dummy_timer+0xb9f/0x14c0
    [<0000000006753bc6>] call_timer_fn+0x38/0x200
    [<00000000cd02ac7a>] __run_timers.part.0+0x319/0x400
    [<000000001bee3d05>] run_timer_softirq+0x3d/0x80
    [<0000000063b343f0>] __do_softirq+0xcc/0x2c2
    [<00000000cd153f06>] asm_call_irq_on_stack+0xf/0x20
    [<000000005ac65c45>] do_softirq_own_stack+0x32/0x40
    [<000000001af8a131>] irq_exit_rcu+0x91/0xc0
    [<00000000b35f86aa>] sysvec_apic_timer_interrupt+0x36/0x80
    [<00000000ad03aed5>] asm_sysvec_apic_timer_interrupt+0x12/0x20
    [<0000000000571d91>] acpi_idle_do_entry+0xc3/0xd0
    [<0000000097a58536>] acpi_idle_enter+0x128/0x1f0
    [<00000000add94342>] cpuidle_enter_state+0xc9/0x650
    [<00000000226e51ae>] cpuidle_enter+0x29/0x40
    [<000000005fd5a00d>] do_idle+0x1c8/0x250