BUG: memory leak
unreferenced object 0xffff888110e97900 (size 192):
  comm "kworker/1:2", pid 4868, jiffies 4294942369 (age 13.440s)
  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 79 e9 10 81 88 ff ff  .........y......
  backtrace:
    [<000000006f784915>] kmalloc include/linux/slab.h:557 [inline]
    [<000000006f784915>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<000000009faf4a47>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<000000009faf4a47>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<00000000a6e90ec6>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<00000000ba23bd9f>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000000d930d91>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<00000000f51f6664>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<000000008834ffe2>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<000000006706c3d4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000a372c966>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<00000000c49ee15e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff88810d658840 (size 192):
  comm "kworker/1:2", pid 4868, jiffies 4294942369 (age 13.440s)
  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 88 65 0d 81 88 ff ff  ........X.e.....
  backtrace:
    [<000000006f784915>] kmalloc include/linux/slab.h:557 [inline]
    [<000000006f784915>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<000000009faf4a47>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<000000009faf4a47>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<00000000a6e90ec6>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<00000000ba23bd9f>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000000d930d91>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<00000000f51f6664>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<000000008834ffe2>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<000000006706c3d4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000a372c966>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<00000000c49ee15e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff88810d658480 (size 192):
  comm "kworker/1:2", pid 4868, jiffies 4294942369 (age 13.440s)
  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 98 84 65 0d 81 88 ff ff  ..........e.....
  backtrace:
    [<000000006f784915>] kmalloc include/linux/slab.h:557 [inline]
    [<000000006f784915>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<000000009faf4a47>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<000000009faf4a47>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<00000000a6e90ec6>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<00000000ba23bd9f>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000000d930d91>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<00000000f51f6664>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<000000008834ffe2>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<000000006706c3d4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000a372c966>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<00000000c49ee15e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<0000000083b8a052>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000003fc1840d>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000003eafa63e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851