BUG: memory leak
unreferenced object 0xffff8881135a26c0 (size 192):
  comm "kworker/1:3", pid 3708, jiffies 4295100439 (age 8.690s)
  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 d8 26 5a 13 81 88 ff ff  .........&Z.....
  backtrace:
    [<ffffffff82d746c5>] kmalloc include/linux/slab.h:605 [inline]
    [<ffffffff82d746c5>] usb_alloc_urb+0xa5/0xb0 drivers/usb/core/urb.c:74
    [<ffffffff836a83db>] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46
    [<ffffffff836aa2a7>] r8712_init_recv_priv+0x97/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54
    [<ffffffff836ac174>] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79
    [<ffffffff836a9590>] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312
    [<ffffffff8457ca20>] r871xu_drv_init.cold+0xbb/0x770 drivers/staging/rtl8712/usb_intf.c:386
    [<ffffffff82d7cf07>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<ffffffff8277ca77>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff8277ca77>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277cddc>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277cddc>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277ceda>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277d7f6>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82779c67>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277d2b2>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff8277b8d6>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82777c92>] device_add+0x642/0xe60 drivers/base/core.c:3428
    [<ffffffff82d7a342>] usb_set_configuration+0x8f2/0xb80 drivers/usb/core/message.c:2170

BUG: memory leak
unreferenced object 0xffff8881135a2600 (size 192):
  comm "kworker/1:3", pid 3708, jiffies 4295100439 (age 8.690s)
  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 26 5a 13 81 88 ff ff  .........&Z.....
  backtrace:
    [<ffffffff82d746c5>] kmalloc include/linux/slab.h:605 [inline]
    [<ffffffff82d746c5>] usb_alloc_urb+0xa5/0xb0 drivers/usb/core/urb.c:74
    [<ffffffff836a83db>] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46
    [<ffffffff836aa2a7>] r8712_init_recv_priv+0x97/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54
    [<ffffffff836ac174>] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79
    [<ffffffff836a9590>] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312
    [<ffffffff8457ca20>] r871xu_drv_init.cold+0xbb/0x770 drivers/staging/rtl8712/usb_intf.c:386
    [<ffffffff82d7cf07>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<ffffffff8277ca77>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff8277ca77>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277cddc>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277cddc>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277ceda>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277d7f6>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82779c67>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277d2b2>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff8277b8d6>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82777c92>] device_add+0x642/0xe60 drivers/base/core.c:3428
    [<ffffffff82d7a342>] usb_set_configuration+0x8f2/0xb80 drivers/usb/core/message.c:2170

BUG: memory leak
unreferenced object 0xffff8881135a2540 (size 192):
  comm "kworker/1:3", pid 3708, jiffies 4295100439 (age 8.690s)
  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 58 25 5a 13 81 88 ff ff  ........X%Z.....
  backtrace:
    [<ffffffff82d746c5>] kmalloc include/linux/slab.h:605 [inline]
    [<ffffffff82d746c5>] usb_alloc_urb+0xa5/0xb0 drivers/usb/core/urb.c:74
    [<ffffffff836a83db>] r8712_os_recvbuf_resource_alloc+0x1b/0x80 drivers/staging/rtl8712/recv_linux.c:46
    [<ffffffff836aa2a7>] r8712_init_recv_priv+0x97/0x210 drivers/staging/rtl8712/rtl8712_recv.c:54
    [<ffffffff836ac174>] _r8712_init_recv_priv+0x134/0x150 drivers/staging/rtl8712/rtl871x_recv.c:79
    [<ffffffff836a9590>] r8712_init_drv_sw+0xa0/0x1d0 drivers/staging/rtl8712/os_intfs.c:312
    [<ffffffff8457ca20>] r871xu_drv_init.cold+0xbb/0x770 drivers/staging/rtl8712/usb_intf.c:386
    [<ffffffff82d7cf07>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<ffffffff8277ca77>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff8277ca77>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277cddc>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277cddc>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277ceda>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277d7f6>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82779c67>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277d2b2>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff8277b8d6>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82777c92>] device_add+0x642/0xe60 drivers/base/core.c:3428
    [<ffffffff82d7a342>] usb_set_configuration+0x8f2/0xb80 drivers/usb/core/message.c:2170