Warning: Permanently added '10.128.1.63' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   58.779719][ T2038] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   59.019746][ T2038] usb 1-1: Using ep0 maxpacket: 8
[   59.139781][ T2038] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9b.c9
[   59.148857][ T2038] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.157861][ T2038] usb 1-1: config 0 descriptor??
[   59.429688][ T2038] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71
[   59.438116][ T2038] peak_usb 1-1:0.0: unable to read PCAN-USB Pro firmware info (err -71)
[   59.529769][ T2038] peak_usb: probe of 1-1:0.0 failed with error -71
[   59.537173][ T2038] usb 1-1: USB disconnect, device number 2
[   59.999692][ T2038] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   60.249634][ T2038] usb 1-1: Using ep0 maxpacket: 8
[   60.379733][ T2038] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9b.c9
[   60.388770][ T2038] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.397632][ T2038] usb 1-1: config 0 descriptor??
[   61.079636][ T2038] peak_usb 1-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels)
[   61.089761][ T2038] peak_usb 1-1:0.0 can0: sending command failure: -22
[   61.096519][ T2038] peak_usb 1-1:0.0 can0: sending command failure: -22
[   61.139756][ T2038] peak_usb: probe of 1-1:0.0 failed with error -22
[   61.280160][ T3632] usb 1-1: USB disconnect, device number 3
[   67.255035][ T8434] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810163a600 (size 96):
  comm "kworker/1:2", pid 2038, jiffies 4294943314 (age 8.920s)
  hex dump (first 32 bytes):
    00 89 88 0c 81 88 ff ff 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:
    [<00000000b97b4b53>] pcan_usb_pro_init+0x120/0x280
    [<0000000083d9f299>] peak_usb_probe+0x389/0x490
    [<00000000ac926402>] usb_probe_interface+0x177/0x370
    [<000000008f3b956b>] really_probe+0x159/0x4a0
    [<00000000ebbe0876>] driver_probe_device+0x84/0x100
    [<00000000ee4799fc>] __device_attach_driver+0xee/0x110
    [<000000002ee84ed3>] bus_for_each_drv+0xb7/0x100
    [<000000005d101344>] __device_attach+0x122/0x250
    [<0000000010d4f094>] bus_probe_device+0xc6/0xe0
    [<00000000252da6aa>] device_add+0x5be/0xc30
    [<00000000eb63bb0a>] usb_set_configuration+0x9d9/0xb90
    [<000000007df18e8d>] usb_generic_driver_probe+0x8c/0xc0
    [<000000007a55ca1d>] usb_probe_device+0x5c/0x140
    [<000000008f3b956b>] really_probe+0x159/0x4a0
    [<00000000ebbe0876>] driver_probe_device+0x84/0x100
    [<00000000ee4799fc>] __device_attach_driver+0xee/0x110