BUG: memory leak unreferenced object 0xffff88810cf0d180 (size 192): comm "kworker/0:0", pid 5, jiffies 4294942112 (age 8.120s) 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 d1 f0 0c 81 88 ff ff ................ backtrace: [<0000000028870bbb>] kmalloc include/linux/slab.h:557 [inline] [<0000000028870bbb>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<0000000018761111>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<0000000018761111>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000e21d2397>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<00000000d2d17565>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<0000000020f21f31>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<00000000bea3b09d>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000083e84203>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<0000000074b8d7f4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000004906bd8a>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000fddacd89>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 BUG: memory leak unreferenced object 0xffff88810f7dbe40 (size 192): comm "kworker/0:0", pid 5, jiffies 4294942112 (age 8.120s) 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 be 7d 0f 81 88 ff ff ........X.}..... backtrace: [<0000000028870bbb>] kmalloc include/linux/slab.h:557 [inline] [<0000000028870bbb>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<0000000018761111>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<0000000018761111>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000e21d2397>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<00000000d2d17565>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<0000000020f21f31>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<00000000bea3b09d>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000083e84203>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<0000000074b8d7f4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000004906bd8a>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000fddacd89>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 BUG: memory leak unreferenced object 0xffff88810f7dbf00 (size 192): comm "kworker/0:0", pid 5, jiffies 4294942112 (age 8.120s) 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 bf 7d 0f 81 88 ff ff ..........}..... backtrace: [<0000000028870bbb>] kmalloc include/linux/slab.h:557 [inline] [<0000000028870bbb>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<0000000018761111>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<0000000018761111>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000e21d2397>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<00000000d2d17565>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<0000000020f21f31>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<00000000bea3b09d>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000083e84203>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<0000000074b8d7f4>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000004906bd8a>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000fddacd89>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<000000009e40959b>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000054ab7c3a>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<00000000900687a6>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846