Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts.
executing program
[ 51.359974][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 51.720021][ T7] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99
[ 51.729153][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 51.738135][ T7] usb 1-1: config 0 descriptor??
[ 51.999924][ T7] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71
[ 52.008404][ T7] peak_usb 1-1:0.0: unable to read PCAN-USB FD firmware info (err -71)
[ 52.090070][ T7] peak_usb: probe of 1-1:0.0 failed with error -71
[ 52.097692][ T7] usb 1-1: USB disconnect, device number 2
[ 52.589803][ T7] usb 1-1: new full-speed USB device number 3 using dummy_hcd
[ 52.949768][ T7] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99
[ 52.958835][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 52.968664][ T7] usb 1-1: config 0 descriptor??
[ 53.229715][ T7] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels)
[ 53.449699][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 53.456472][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 53.465305][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 53.519817][ T7] peak_usb: probe of 1-1:0.0 failed with error -22
[ 53.650244][ T17] usb 1-1: USB disconnect, device number 3
executing program
[ 59.119024][ T7] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 59.489062][ T7] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99
[ 59.498088][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 59.508014][ T7] usb 1-1: config 0 descriptor??
[ 59.788992][ T7] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71
[ 59.797244][ T7] peak_usb 1-1:0.0: unable to read PCAN-USB FD firmware info (err -71)
[ 59.879096][ T7] peak_usb: probe of 1-1:0.0 failed with error -71
[ 59.886500][ T7] usb 1-1: USB disconnect, device number 4
[ 60.348912][ T7] usb 1-1: new full-speed USB device number 5 using dummy_hcd
[ 60.728990][ T7] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99
[ 60.738020][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 60.746740][ T7] usb 1-1: config 0 descriptor??
[ 61.008892][ T7] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels)
[ 61.228893][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 61.235666][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 61.244585][ T7] peak_usb 1-1:0.0 can0: sending command failure: -22
[ 61.288981][ T7] peak_usb: probe of 1-1:0.0 failed with error -22
[ 61.429531][ T17] usb 1-1: USB disconnect, device number 5
[ 62.478983][ T8464] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811008ca00 (size 128):
comm "kworker/0:1", pid 7, jiffies 4294942573 (age 15.680s)
hex dump (first 32 bytes):
00 89 55 0c 81 88 ff ff 00 00 00 00 00 00 00 00 ..U.............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000c17cd0ed>] pcan_usb_fd_init+0x156/0x210
[<000000000239bfa1>] peak_usb_probe+0x389/0x490
[<000000003a861526>] usb_probe_interface+0x177/0x370
[<00000000c41fa61f>] really_probe+0x159/0x480
[<000000009985ee64>] driver_probe_device+0x84/0x100
[<000000003f3a0d3b>] __device_attach_driver+0xee/0x110
[<00000000e710e1ef>] bus_for_each_drv+0xb7/0x100
[<00000000030fb069>] __device_attach+0x122/0x250
[<00000000653e9caa>] bus_probe_device+0xc6/0xe0
[<00000000b6b10757>] device_add+0x5be/0xc30
[<00000000d71a5d8c>] usb_set_configuration+0x9d9/0xb90
[<00000000bdca6967>] usb_generic_driver_probe+0x8c/0xc0
[<00000000254b62d4>] usb_probe_device+0x5c/0x140
[<00000000c41fa61f>] really_probe+0x159/0x480
[<000000009985ee64>] driver_probe_device+0x84/0x100
[<000000003f3a0d3b>] __device_attach_driver+0xee/0x110