BUG: memory leak
unreferenced object 0xffff88810b5d1a80 (size 192):
  comm "kworker/1:3", pid 4897, jiffies 4294942672 (age 13.850s)
  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 1a 5d 0b 81 88 ff ff  ..........].....
  backtrace:
    [<000000007ec2ae8b>] kmalloc include/linux/slab.h:557 [inline]
    [<000000007ec2ae8b>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b8a42821>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b8a42821>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<0000000060439a3b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000008c2c8fdd>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000002c0d361a>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<000000000477ed03>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<0000000091a03e81>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<0000000042661861>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000e03d699f>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<0000000099101e97>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff8881108d6b40 (size 192):
  comm "kworker/1:3", pid 4897, jiffies 4294943293 (age 7.640s)
  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 6b 8d 10 81 88 ff ff  ........Xk......
  backtrace:
    [<000000007ec2ae8b>] kmalloc include/linux/slab.h:557 [inline]
    [<000000007ec2ae8b>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b8a42821>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b8a42821>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<0000000060439a3b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000008c2c8fdd>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000002c0d361a>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<000000000477ed03>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<0000000091a03e81>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<0000000042661861>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000e03d699f>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<0000000099101e97>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851

BUG: memory leak
unreferenced object 0xffff8881108d6a80 (size 192):
  comm "kworker/1:3", pid 4897, jiffies 4294943293 (age 7.640s)
  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 6a 8d 10 81 88 ff ff  .........j......
  backtrace:
    [<000000007ec2ae8b>] kmalloc include/linux/slab.h:557 [inline]
    [<000000007ec2ae8b>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74
    [<00000000b8a42821>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline]
    [<00000000b8a42821>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038
    [<0000000060439a3b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<000000008c2c8fdd>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<000000002c0d361a>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<000000000477ed03>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<0000000091a03e81>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<0000000042661861>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<00000000e03d699f>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<0000000099101e97>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<000000000b473c07>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000004a13b41c>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000091bf128>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851