Warning: Permanently added '10.128.1.70' (ECDSA) to the list of known hosts.
executing program
[  134.292269][ T4402] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  134.532274][ T4402] usb 1-1: Using ep0 maxpacket: 8
[  134.652322][ T4402] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  134.662005][ T4402] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  134.822335][ T4402] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[  134.831386][ T4402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.839534][ T4402] usb 1-1: Product: syz
[  134.843778][ T4402] usb 1-1: Manufacturer: syz
[  134.848354][ T4402] usb 1-1: SerialNumber: syz
[  135.103289][ T4402] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8
[  135.120882][ T4402] usb 1-1: USB disconnect, device number 2
[  135.133649][ T4402] usblp0: removed
executing program
[  140.832257][ T4402] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  141.072291][ T4402] usb 1-1: Using ep0 maxpacket: 8
[  141.202335][ T4402] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  141.212372][ T4402] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  141.372336][ T4402] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[  141.381384][ T4402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.389545][ T4402] usb 1-1: Product: syz
[  141.393779][ T4402] usb 1-1: Manufacturer: syz
[  141.398381][ T4402] usb 1-1: SerialNumber: syz
[  141.663603][ T4402] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8
[  141.680552][ T4402] usb 1-1: USB disconnect, device number 3
[  141.693759][ T4402] usblp0: removed
[  147.044353][ T5003] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810af67080 (size 96):
  comm "kworker/0:2", pid 4402, jiffies 4294950769 (age 14.190s)
  hex dump (first 32 bytes):
    bf 03 9b 85 ff ff 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:
    [<ffffffff81544e14>] kmalloc_trace+0x24/0x90
    [<ffffffff82b65445>] class_create+0x25/0x90
    [<ffffffff831f7a80>] usb_register_dev+0x290/0x3d0
    [<ffffffff832cffc4>] usblp_probe+0x4e4/0x750
    [<ffffffff831f39a9>] usb_probe_interface+0x179/0x3c0
    [<ffffffff82b62d7d>] really_probe+0x12d/0x430
    [<ffffffff82b63141>] __driver_probe_device+0xc1/0x1a0
    [<ffffffff82b6324a>] driver_probe_device+0x2a/0x120
    [<ffffffff82b6343b>] __device_attach_driver+0xfb/0x150
    [<ffffffff82b60191>] bus_for_each_drv+0xc1/0x110
    [<ffffffff82b63962>] __device_attach+0x102/0x2a0
    [<ffffffff82b618fa>] bus_probe_device+0xca/0xd0
    [<ffffffff82b5def3>] device_add+0x993/0xc60
    [<ffffffff831f0a89>] usb_set_configuration+0x9a9/0xc90
    [<ffffffff832033a1>] usb_generic_driver_probe+0xa1/0x100
    [<ffffffff831f3080>] usb_probe_device+0x60/0x140

BUG: memory leak
unreferenced object 0xffff8881051f1a00 (size 512):
  comm "kworker/0:2", pid 4402, jiffies 4294950769 (age 14.190s)
  hex dump (first 32 bytes):
    00 1a 1f 05 81 88 ff ff 00 1a 1f 05 81 88 ff ff  ................
    00 00 00 00 00 00 00 00 bf 03 9b 85 ff ff ff ff  ................
  backtrace:
    [<ffffffff81544e14>] kmalloc_trace+0x24/0x90
    [<ffffffff82b65308>] class_register+0x28/0x140
    [<ffffffff82b65467>] class_create+0x47/0x90
    [<ffffffff831f7a80>] usb_register_dev+0x290/0x3d0
    [<ffffffff832cffc4>] usblp_probe+0x4e4/0x750
    [<ffffffff831f39a9>] usb_probe_interface+0x179/0x3c0
    [<ffffffff82b62d7d>] really_probe+0x12d/0x430
    [<ffffffff82b63141>] __driver_probe_device+0xc1/0x1a0
    [<ffffffff82b6324a>] driver_probe_device+0x2a/0x120
    [<ffffffff82b6343b>] __device_attach_driver+0xfb/0x150
    [<ffffffff82b60191>] bus_for_each_drv+0xc1/0x110
    [<ffffffff82b63962>] __device_attach+0x102/0x2a0
    [<ffffffff82b618fa>] bus_probe_device+0xca/0xd0
    [<ffffffff82b5def3>] device_add+0x993/0xc60
    [<ffffffff831f0a89>] usb_set_configuration+0x9a9/0xc90
    [<ffffffff832033a1>] usb_generic_driver_probe+0xa1/0x100