BUG: memory leak unreferenced object 0xffff88810aaf2900 (size 192): comm "kworker/1:2", pid 4590, jiffies 4294942296 (age 13.700s) 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 29 af 0a 81 88 ff ff .........)...... backtrace: [<00000000286c0988>] kmalloc include/linux/slab.h:557 [inline] [<00000000286c0988>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000ad6774f5>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000ad6774f5>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000516ba31b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<0000000027ce938e>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<000000005554ac8b>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<000000000b9d7ac2>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<000000001b9155a4>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<000000006db39eeb>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000002d44d901>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<0000000099ce7797>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 BUG: memory leak unreferenced object 0xffff88810c44d480 (size 192): comm "kworker/1:2", pid 4590, jiffies 4294942296 (age 13.700s) 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 d4 44 0c 81 88 ff ff ..........D..... backtrace: [<00000000286c0988>] kmalloc include/linux/slab.h:557 [inline] [<00000000286c0988>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000ad6774f5>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000ad6774f5>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000516ba31b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<0000000027ce938e>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<000000005554ac8b>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<000000000b9d7ac2>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<000000001b9155a4>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<000000006db39eeb>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000002d44d901>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<0000000099ce7797>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 BUG: memory leak unreferenced object 0xffff88810feb99c0 (size 192): comm "kworker/1:2", pid 4590, jiffies 4294942296 (age 13.700s) 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 d8 99 eb 0f 81 88 ff ff ................ backtrace: [<00000000286c0988>] kmalloc include/linux/slab.h:557 [inline] [<00000000286c0988>] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [<00000000ad6774f5>] atusb_alloc_urbs drivers/net/ieee802154/atusb.c:362 [inline] [<00000000ad6774f5>] atusb_probe+0x158/0x820 drivers/net/ieee802154/atusb.c:1038 [<00000000516ba31b>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<0000000027ce938e>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<000000005554ac8b>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<000000000b9d7ac2>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<000000001b9155a4>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<000000006db39eeb>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<000000002d44d901>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<0000000099ce7797>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000ef7bac97>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<0000000008a37f95>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000003777227b>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846