[  OK  ] Reached target Login Prompts.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   50.089901][ T3676] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   50.329879][ T3676] usb 1-1: Using ep0 maxpacket: 16
[   50.529963][ T3676] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9a.19
[   50.539624][ T3676] usb 1-1: New USB device strings: Mfr=9, Product=0, SerialNumber=0
[   50.548183][ T3676] usb 1-1: Manufacturer: syz
[   51.259735][ T3676] peak_usb 1-1:73.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels)
[   51.270024][ T3676] peak_usb 1-1:73.0 can0: sending command failure: -22
[   51.276894][ T3676] peak_usb 1-1:73.0 can0: sending command failure: -22
[   51.329929][ T3676] peak_usb: probe of 1-1:73.0 failed with error -22
[   51.460280][   T17] usb 1-1: USB disconnect, device number 2
executing program
[   57.038946][   T17] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   57.278951][   T17] usb 1-1: Using ep0 maxpacket: 16
[   57.478932][   T17] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=9a.19
[   57.488152][   T17] usb 1-1: New USB device strings: Mfr=9, Product=0, SerialNumber=0
[   57.497982][   T17] usb 1-1: Manufacturer: syz
[   58.198841][   T17] peak_usb 1-1:73.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels)
[   58.209242][   T17] peak_usb 1-1:73.0 can0: sending command failure: -22
[   58.216251][   T17] peak_usb 1-1:73.0 can0: sending command failure: -22
[   58.268996][   T17] peak_usb: probe of 1-1:73.0 failed with error -22
[   58.399563][ T3676] usb 1-1: USB disconnect, device number 3
[   59.489888][ T8463] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   65.762424][ T8463] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811105d500 (size 96):
  comm "kworker/0:2", pid 3676, jiffies 4294942332 (age 15.220s)
  hex dump (first 32 bytes):
    00 89 77 12 81 88 ff ff 00 00 00 00 00 00 00 00  ..w.............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000003d7f4b6b>] pcan_usb_pro_init+0x120/0x280
    [<00000000d8e89cde>] peak_usb_probe+0x389/0x490
    [<000000003ca0c878>] usb_probe_interface+0x177/0x370
    [<00000000e245cf4f>] really_probe+0x159/0x480
    [<00000000a3d20123>] driver_probe_device+0x84/0x100
    [<00000000e699c65a>] __device_attach_driver+0xee/0x110
    [<0000000056224c2a>] bus_for_each_drv+0xb7/0x100
    [<0000000075527dc0>] __device_attach+0x122/0x250
    [<000000007d14a333>] bus_probe_device+0xc6/0xe0
    [<0000000008d88618>] device_add+0x5be/0xc30
    [<000000000ddfc858>] usb_set_configuration+0x9d9/0xb90
    [<0000000017e36693>] usb_generic_driver_probe+0x8c/0xc0
    [<00000000b430dab5>] usb_probe_device+0x5c/0x140
    [<00000000e245cf4f>] really_probe+0x159/0x480
    [<00000000a3d20123>] driver_probe_device+0x84/0x100
    [<00000000e699c65a>] __device_attach_driver+0xee/0x110

BUG: memory leak
unreferenced object 0xffff88810d2a4180 (size 96):
  comm "kworker/1:0", pid 17, jiffies 4294943026 (age 8.280s)
  hex dump (first 32 bytes):
    00 89 77 12 81 88 ff ff 00 00 00 00 00 00 00 00  ..w.............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000003d7f4b6b>] pcan_usb_pro_init+0x120/0x280
    [<00000000d8e89cde>] peak_usb_probe+0x389/0x490
    [<000000003ca0c878>] usb_probe_interface+0x177/0x370
    [<00000000e245cf4f>] really_probe+0x159/0x480
    [<00000000a3d20123>] driver_probe_device+0x84/0x100
    [<00000000e699c65a>] __device_attach_driver+0xee/0x110
    [<0000000056224c2a>] bus_for_each_drv+0xb7/0x100
    [<0000000075527dc0>] __device_attach+0x122/0x250
    [<000000007d14a333>] bus_probe_device+0xc6/0xe0
    [<0000000008d88618>] device_add+0x5be/0xc30
    [<000000000ddfc858>] usb_set_configuration+0x9d9/0xb90
    [<0000000017e36693>] usb_generic_driver_probe+0x8c/0xc0
    [<00000000b430dab5>] usb_probe_device+0x5c/0x140
    [<00000000e245cf4f>] really_probe+0x159/0x480
    [<00000000a3d20123>] driver_probe_device+0x84/0x100
    [<00000000e699c65a>] __device_attach_driver+0xee/0x110