Warning: Permanently added '10.128.0.212' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   59.401344][ T3624] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   59.771425][ T3624] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0
[   59.781362][ T3624] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0
[   59.941278][ T3624] usb 1-1: New USB device found, idVendor=06d6, idProduct=003b, bcdDevice=20.35
[   59.950442][ T3624] usb 1-1: New USB device strings: Mfr=1, Product=232, SerialNumber=3
[   59.959063][ T3624] usb 1-1: Product: syz
[   59.963458][ T3624] usb 1-1: Manufacturer: syz
[   59.968063][ T3624] usb 1-1: SerialNumber: syz
[   59.973588][ T3624] usb 1-1: config 0 descriptor??
[   60.013315][ T3624] zr364xx 1-1:0.0: Zoran 364xx compatible webcam plugged
[   60.020373][ T3624] zr364xx 1-1:0.0: model 06d6:003b detected
[   60.026575][ T3624] usb 1-1: 320x240 mode selected
[   60.031715][ T3624] zr364xx: start read pipe failed
[   60.036772][ T3624] zr364xx: probe of 1-1:0.0 failed with error -90
[   60.211891][ T8095] usb 1-1: USB disconnect, device number 2
executing program
[   65.660810][ T3624] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   66.030865][ T3624] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0
[   66.040715][ T3624] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0
[   66.230859][ T3624] usb 1-1: New USB device found, idVendor=06d6, idProduct=003b, bcdDevice=20.35
[   66.240075][ T3624] usb 1-1: New USB device strings: Mfr=1, Product=232, SerialNumber=3
[   66.248809][ T3624] usb 1-1: Product: syz
[   66.253189][ T3624] usb 1-1: Manufacturer: syz
[   66.257769][ T3624] usb 1-1: SerialNumber: syz
[   66.263268][ T3624] usb 1-1: config 0 descriptor??
[   66.322774][ T3624] zr364xx 1-1:0.0: Zoran 364xx compatible webcam plugged
[   66.329825][ T3624] zr364xx 1-1:0.0: model 06d6:003b detected
[   66.335910][ T3624] usb 1-1: 320x240 mode selected
[   66.341018][ T3624] zr364xx: start read pipe failed
[   66.346050][ T3624] zr364xx: probe of 1-1:0.0 failed with error -90
[   66.521423][ T8095] usb 1-1: USB disconnect, device number 3
[   67.552483][ T8393] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[   73.704184][ T8393] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88810da75e60 (size 32):
  comm "kworker/0:2", pid 3624, jiffies 4294943274 (age 13.740s)
  hex dump (first 32 bytes):
    80 f2 28 13 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:
    [<ffffffff814650d1>] kvmalloc_node+0x61/0xf0
    [<ffffffff82eabf76>] v4l2_ctrl_handler_init_class+0x86/0xb0
    [<ffffffff8423bc01>] zr364xx_probe+0x110/0x851
    [<ffffffff82ba7d87>] usb_probe_interface+0x177/0x370
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100
    [<ffffffff825f6cfe>] __device_attach_driver+0xee/0x110
    [<ffffffff825f3177>] bus_for_each_drv+0xb7/0x100
    [<ffffffff825f6892>] __device_attach+0x122/0x250
    [<ffffffff825f4e16>] bus_probe_device+0xc6/0xe0
    [<ffffffff825f1365>] device_add+0x5d5/0xc40
    [<ffffffff82ba5329>] usb_set_configuration+0x9d9/0xb90
    [<ffffffff82bb578c>] usb_generic_driver_probe+0x8c/0xc0
    [<ffffffff82ba74ec>] usb_probe_device+0x5c/0x140
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100

BUG: memory leak
unreferenced object 0xffff888111c5bf40 (size 32):
  comm "kworker/0:2", pid 3624, jiffies 4294943905 (age 7.430s)
  hex dump (first 32 bytes):
    80 73 99 0d 81 88 ff ff 00 00 00 00 00 00 00 00  .s..............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff814650d1>] kvmalloc_node+0x61/0xf0
    [<ffffffff82eabf76>] v4l2_ctrl_handler_init_class+0x86/0xb0
    [<ffffffff8423bc01>] zr364xx_probe+0x110/0x851
    [<ffffffff82ba7d87>] usb_probe_interface+0x177/0x370
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100
    [<ffffffff825f6cfe>] __device_attach_driver+0xee/0x110
    [<ffffffff825f3177>] bus_for_each_drv+0xb7/0x100
    [<ffffffff825f6892>] __device_attach+0x122/0x250
    [<ffffffff825f4e16>] bus_probe_device+0xc6/0xe0
    [<ffffffff825f1365>] device_add+0x5d5/0xc40
    [<ffffffff82ba5329>] usb_set_configuration+0x9d9/0xb90
    [<ffffffff82bb578c>] usb_generic_driver_probe+0x8c/0xc0
    [<ffffffff82ba74ec>] usb_probe_device+0x5c/0x140
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100

BUG: memory leak
unreferenced object 0xffff8881108f5300 (size 192):
  comm "kworker/0:2", pid 3624, jiffies 4294943906 (age 7.420s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 18 53 8f 10 81 88 ff ff  .........S......
  backtrace:
    [<ffffffff82ba0676>] usb_alloc_urb+0x66/0xe0
    [<ffffffff82f69dd8>] zr364xx_start_readpipe+0x78/0x130
    [<ffffffff8423c194>] zr364xx_probe+0x6a3/0x851
    [<ffffffff82ba7d87>] usb_probe_interface+0x177/0x370
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100
    [<ffffffff825f6cfe>] __device_attach_driver+0xee/0x110
    [<ffffffff825f3177>] bus_for_each_drv+0xb7/0x100
    [<ffffffff825f6892>] __device_attach+0x122/0x250
    [<ffffffff825f4e16>] bus_probe_device+0xc6/0xe0
    [<ffffffff825f1365>] device_add+0x5d5/0xc40
    [<ffffffff82ba5329>] usb_set_configuration+0x9d9/0xb90
    [<ffffffff82bb578c>] usb_generic_driver_probe+0x8c/0xc0
    [<ffffffff82ba74ec>] usb_probe_device+0x5c/0x140
    [<ffffffff825f6219>] really_probe+0x159/0x4a0
    [<ffffffff825f65e4>] driver_probe_device+0x84/0x100