BUG: memory leak unreferenced object 0xffff888110569180 (size 192): comm "kworker/1:3", pid 3861, jiffies 4294942343 (age 13.610s) 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 91 56 10 81 88 ff ff ..........V..... backtrace: [<00000000b52ba2a3>] kmalloc include/linux/slab.h:557 [inline] [<00000000b52ba2a3>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000300e26fe>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000300e26fe>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000ac10ab49>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 [<000000008b5915f2>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<00000000d264a591>] __device_attach+0x122/0x250 drivers/base/dd.c:919 [<000000005a693b45>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000001e628c7>] device_add+0x5be/0xc30 drivers/base/core.c:3091 [<00000000a877c7d6>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<00000000c12832e9>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000d95d5276>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 BUG: memory leak unreferenced object 0xffff88810fc9e780 (size 192): comm "kworker/1:3", pid 3861, jiffies 4294942343 (age 13.610s) 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 e7 c9 0f 81 88 ff ff ................ backtrace: [<00000000b52ba2a3>] kmalloc include/linux/slab.h:557 [inline] [<00000000b52ba2a3>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000300e26fe>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000300e26fe>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000ac10ab49>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 [<000000008b5915f2>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<00000000d264a591>] __device_attach+0x122/0x250 drivers/base/dd.c:919 [<000000005a693b45>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000001e628c7>] device_add+0x5be/0xc30 drivers/base/core.c:3091 [<00000000a877c7d6>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<00000000c12832e9>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000d95d5276>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 BUG: memory leak unreferenced object 0xffff88810fc9ea80 (size 192): comm "kworker/1:3", pid 3861, jiffies 4294942343 (age 13.610s) 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 ea c9 0f 81 88 ff ff ................ backtrace: [<00000000b52ba2a3>] kmalloc include/linux/slab.h:557 [inline] [<00000000b52ba2a3>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000300e26fe>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000300e26fe>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000ac10ab49>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 [<000000008b5915f2>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<00000000d264a591>] __device_attach+0x122/0x250 drivers/base/dd.c:919 [<000000005a693b45>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<0000000001e628c7>] device_add+0x5be/0xc30 drivers/base/core.c:3091 [<00000000a877c7d6>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<00000000c12832e9>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000d95d5276>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000bf301074>] really_probe+0x159/0x480 drivers/base/dd.c:561 [<00000000276c3ae9>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<000000006d9288ab>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851