BUG: memory leak
unreferenced object 0xffff888119aa1400 (size 1024):
  comm "kworker/1:9", pid 3723, jiffies 4294973885 (age 10.280s)
  hex dump (first 32 bytes):
    88 e9 51 19 81 88 ff ff 88 e9 51 19 81 88 ff ff  ..Q.......Q.....
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff82d76c48>] kmalloc include/linux/slab.h:600 [inline]
    [<ffffffff82d76c48>] kzalloc include/linux/slab.h:733 [inline]
    [<ffffffff82d76c48>] usb_set_configuration+0x168/0xb80 drivers/usb/core/message.c:1998
    [<ffffffff82d87d7c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<ffffffff82d7966c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<ffffffff82779e17>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff82779e17>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277a17c>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277a17c>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277a27a>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277ab96>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82777007>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277a652>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff82778c76>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82775032>] device_add+0x642/0xe60 drivers/base/core.c:3417
    [<ffffffff844a6f0b>] usb_new_device.cold+0x10f/0x58e drivers/usb/core/hub.c:2566
    [<ffffffff82d6bdfb>] hub_port_connect drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82d6bdfb>] hub_port_connect_change drivers/usb/core/hub.c:5507 [inline]
    [<ffffffff82d6bdfb>] port_event drivers/usb/core/hub.c:5663 [inline]
    [<ffffffff82d6bdfb>] hub_event+0x130b/0x21d0 drivers/usb/core/hub.c:5745
    [<ffffffff8127126f>] process_one_work+0x2bf/0x600 kernel/workqueue.c:2289
    [<ffffffff81271e63>] process_scheduled_works kernel/workqueue.c:2352 [inline]
    [<ffffffff81271e63>] worker_thread+0x323/0x5b0 kernel/workqueue.c:2438
    [<ffffffff8127b8b5>] kthread+0x125/0x160 kernel/kthread.c:376

BUG: memory leak
unreferenced object 0xffff888118e36780 (size 32):
  comm "kworker/1:9", pid 3723, jiffies 4294973885 (age 10.280s)
  hex dump (first 32 bytes):
    36 2d 31 3a 30 2e 31 35 37 00 00 00 00 00 00 00  6-1:0.157.......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff8239d39c>] kvasprintf+0x6c/0xf0 lib/kasprintf.c:25
    [<ffffffff8239d478>] kvasprintf_const+0x58/0x110 lib/kasprintf.c:49
    [<ffffffff82493fbb>] kobject_set_name_vargs+0x3b/0xe0 lib/kobject.c:257
    [<ffffffff8276f8e3>] dev_set_name+0x63/0x90 drivers/base/core.c:3205
    [<ffffffff82d77223>] usb_set_configuration+0x743/0xb80 drivers/usb/core/message.c:2105
    [<ffffffff82d87d7c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<ffffffff82d7966c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<ffffffff82779e17>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff82779e17>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277a17c>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277a17c>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277a27a>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277ab96>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82777007>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277a652>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff82778c76>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82775032>] device_add+0x642/0xe60 drivers/base/core.c:3417
    [<ffffffff844a6f0b>] usb_new_device.cold+0x10f/0x58e drivers/usb/core/hub.c:2566

BUG: memory leak
unreferenced object 0xffff888119a1a200 (size 256):
  comm "kworker/1:9", pid 3723, jiffies 4294973892 (age 10.210s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 08 a2 a1 19 81 88 ff ff  ................
    08 a2 a1 19 81 88 ff ff 80 f9 76 82 ff ff ff ff  ..........v.....
  backtrace:
    [<ffffffff827752d2>] kmalloc include/linux/slab.h:600 [inline]
    [<ffffffff827752d2>] kzalloc include/linux/slab.h:733 [inline]
    [<ffffffff827752d2>] device_private_init drivers/base/core.c:3261 [inline]
    [<ffffffff827752d2>] device_add+0x8e2/0xe60 drivers/base/core.c:3311
    [<ffffffff82d773d2>] usb_set_configuration+0x8f2/0xb80 drivers/usb/core/message.c:2170
    [<ffffffff82d87d7c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<ffffffff82d7966c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<ffffffff82779e17>] call_driver_probe drivers/base/dd.c:555 [inline]
    [<ffffffff82779e17>] really_probe.part.0+0xe7/0x340 drivers/base/dd.c:634
    [<ffffffff8277a17c>] really_probe drivers/base/dd.c:596 [inline]
    [<ffffffff8277a17c>] __driver_probe_device+0x10c/0x1e0 drivers/base/dd.c:764
    [<ffffffff8277a27a>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:794
    [<ffffffff8277ab96>] __device_attach_driver+0xf6/0x140 drivers/base/dd.c:917
    [<ffffffff82777007>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427
    [<ffffffff8277a652>] __device_attach+0x102/0x2d0 drivers/base/dd.c:989
    [<ffffffff82778c76>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487
    [<ffffffff82775032>] device_add+0x642/0xe60 drivers/base/core.c:3417
    [<ffffffff844a6f0b>] usb_new_device.cold+0x10f/0x58e drivers/usb/core/hub.c:2566
    [<ffffffff82d6bdfb>] hub_port_connect drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82d6bdfb>] hub_port_connect_change drivers/usb/core/hub.c:5507 [inline]
    [<ffffffff82d6bdfb>] port_event drivers/usb/core/hub.c:5663 [inline]
    [<ffffffff82d6bdfb>] hub_event+0x130b/0x21d0 drivers/usb/core/hub.c:5745
    [<ffffffff8127126f>] process_one_work+0x2bf/0x600 kernel/workqueue.c:2289
    [<ffffffff81271e63>] process_scheduled_works kernel/workqueue.c:2352 [inline]
    [<ffffffff81271e63>] worker_thread+0x323/0x5b0 kernel/workqueue.c:2438