BUG: memory leak
unreferenced object 0xffff888112f5e920 (size 32):
  comm "kworker/1:1", pid 25, jiffies 4294944477 (age 9.280s)
  hex dump (first 32 bytes):
    09 02 12 00 01 00 00 00 00 09 04 00 00 00 1c d1  ................
    69 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  i...............
  backtrace:
    [<ffffffff82d8f517>] kmalloc include/linux/slab.h:605 [inline]
    [<ffffffff82d8f517>] usb_get_configuration+0x1c7/0x1ce0 drivers/usb/core/config.c:919
    [<ffffffff82d7d7a1>] usb_enumerate_device drivers/usb/core/hub.c:2405 [inline]
    [<ffffffff82d7d7a1>] usb_new_device+0x1b1/0x2f0 drivers/usb/core/hub.c:2543
    [<ffffffff82d80186>] hub_port_connect drivers/usb/core/hub.c:5353 [inline]
    [<ffffffff82d80186>] hub_port_connect_change drivers/usb/core/hub.c:5497 [inline]
    [<ffffffff82d80186>] port_event drivers/usb/core/hub.c:5653 [inline]
    [<ffffffff82d80186>] hub_event+0x1276/0x2170 drivers/usb/core/hub.c:5735
    [<ffffffff8127b07a>] process_one_work+0x2ba/0x5f0 kernel/workqueue.c:2289
    [<ffffffff8127b999>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436
    [<ffffffff81284d45>] kthread+0x125/0x160 kernel/kthread.c:376
    [<ffffffff8100226f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306

BUG: memory leak
unreferenced object 0xffff88811531ba80 (size 64):
  comm "kworker/1:1", pid 25, jiffies 4294944481 (age 9.240s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 09 04 00 00 00 1c d1 69  ...............i
    00 00 00 00 00 00 00 00 32 e9 f5 12 81 88 ff ff  ........2.......
  backtrace:
    [<ffffffff82d8fb10>] kmalloc include/linux/slab.h:605 [inline]
    [<ffffffff82d8fb10>] kzalloc include/linux/slab.h:733 [inline]
    [<ffffffff82d8fb10>] usb_parse_configuration drivers/usb/core/config.c:772 [inline]
    [<ffffffff82d8fb10>] usb_get_configuration+0x7c0/0x1ce0 drivers/usb/core/config.c:944
    [<ffffffff82d7d7a1>] usb_enumerate_device drivers/usb/core/hub.c:2405 [inline]
    [<ffffffff82d7d7a1>] usb_new_device+0x1b1/0x2f0 drivers/usb/core/hub.c:2543
    [<ffffffff82d80186>] hub_port_connect drivers/usb/core/hub.c:5353 [inline]
    [<ffffffff82d80186>] hub_port_connect_change drivers/usb/core/hub.c:5497 [inline]
    [<ffffffff82d80186>] port_event drivers/usb/core/hub.c:5653 [inline]
    [<ffffffff82d80186>] hub_event+0x1276/0x2170 drivers/usb/core/hub.c:5735
    [<ffffffff8127b07a>] process_one_work+0x2ba/0x5f0 kernel/workqueue.c:2289
    [<ffffffff8127b999>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436
    [<ffffffff81284d45>] kthread+0x125/0x160 kernel/kthread.c:376
    [<ffffffff8100226f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306