BUG: memory leak
unreferenced object 0xffff88810a7cc540 (size 192):
  comm "kworker/0:2", pid 4899, jiffies 4294941959 (age 8.140s)
  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 c5 7c 0a 81 88 ff ff  ........X.|.....
  backtrace:
    [<000000005e1be735>] kmalloc include/linux/slab.h:557 [inline]
    [<000000005e1be735>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b6a387c9>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b6a387c9>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<000000003ed303b2>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000005df23701>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000db653323>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<0000000097296c94>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000fcfcea80>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<00000000a2609f9e>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000ab448acf>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000003f8ae169>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff8881111dd240 (size 192):
  comm "kworker/0:2", pid 4899, jiffies 4294941959 (age 8.140s)
  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 d2 1d 11 81 88 ff ff  ........X.......
  backtrace:
    [<000000005e1be735>] kmalloc include/linux/slab.h:557 [inline]
    [<000000005e1be735>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b6a387c9>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b6a387c9>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<000000003ed303b2>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000005df23701>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000db653323>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<0000000097296c94>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000fcfcea80>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<00000000a2609f9e>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000ab448acf>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000003f8ae169>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff8881111dd300 (size 192):
  comm "kworker/0:2", pid 4899, jiffies 4294941959 (age 8.150s)
  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 d3 1d 11 81 88 ff ff  ................
  backtrace:
    [<000000005e1be735>] kmalloc include/linux/slab.h:557 [inline]
    [<000000005e1be735>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b6a387c9>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b6a387c9>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<000000003ed303b2>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000005df23701>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000db653323>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<0000000097296c94>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000fcfcea80>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<00000000a2609f9e>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000ab448acf>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000003f8ae169>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000466a4a94>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<00000000a39476b6>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<000000001576c7e7>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851