BUG: memory leak
unreferenced object 0xffff8881250c6800 (size 2048):
  comm "kworker/1:7", pid 10515, jiffies 4294946774 (age 15.650s)
  hex dump (first 32 bytes):
    ff ff ff ff 31 00 00 00 00 00 00 00 00 00 00 00  ....1...........
    00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00  ................
  backtrace:
    [<ffffffff82b8eb12>] kmalloc include/linux/slab.h:554 [inline]
    [<ffffffff82b8eb12>] kzalloc include/linux/slab.h:684 [inline]
    [<ffffffff82b8eb12>] usb_alloc_dev+0x32/0x450 drivers/usb/core/usb.c:582
    [<ffffffff82b98731>] hub_port_connect drivers/usb/core/hub.c:5129 [inline]
    [<ffffffff82b98731>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b98731>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b98731>] hub_event+0x1171/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294

BUG: memory leak
unreferenced object 0xffff888125310bc0 (size 32):
  comm "kworker/1:7", pid 10515, jiffies 4294946774 (age 15.650s)
  hex dump (first 32 bytes):
    33 2d 31 00 00 00 00 00 00 00 00 00 00 00 00 00  3-1.............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff8223286c>] kvasprintf+0x6c/0xf0 lib/kasprintf.c:25
    [<ffffffff82232948>] kvasprintf_const+0x58/0x110 lib/kasprintf.c:49
    [<ffffffff822f277b>] kobject_set_name_vargs+0x3b/0xe0 lib/kobject.c:289
    [<ffffffff825eaaa3>] dev_set_name+0x63/0x90 drivers/base/core.c:3028
    [<ffffffff82b8ecce>] usb_alloc_dev+0x1ee/0x450 drivers/usb/core/usb.c:650
    [<ffffffff82b98731>] hub_port_connect drivers/usb/core/hub.c:5129 [inline]
    [<ffffffff82b98731>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b98731>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b98731>] hub_event+0x1171/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294

BUG: memory leak
unreferenced object 0xffff888127288400 (size 1024):
  comm "kworker/1:7", pid 10515, jiffies 4294946823 (age 15.160s)
  hex dump (first 32 bytes):
    09 02 48 00 01 00 00 00 00 00 00 00 00 00 00 00  ..H.............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff82ba780c>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82ba780c>] kzalloc include/linux/slab.h:684 [inline]
    [<ffffffff82ba780c>] usb_get_configuration+0x9c/0x1dd0 drivers/usb/core/config.c:882
    [<ffffffff82b95f79>] usb_enumerate_device drivers/usb/core/hub.c:2388 [inline]
    [<ffffffff82b95f79>] usb_new_device+0x1a9/0x2e0 drivers/usb/core/hub.c:2524
    [<ffffffff82b989ee>] hub_port_connect drivers/usb/core/hub.c:5223 [inline]
    [<ffffffff82b989ee>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b989ee>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b989ee>] hub_event+0x142e/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294

BUG: memory leak
unreferenced object 0xffff888125310be0 (size 32):
  comm "kworker/1:7", pid 10515, jiffies 4294946823 (age 15.160s)
  hex dump (first 32 bytes):
    80 b6 74 24 81 88 ff ff 00 00 00 00 00 00 00 00  ..t$............
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff82ba783e>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82ba783e>] kzalloc include/linux/slab.h:684 [inline]
    [<ffffffff82ba783e>] usb_get_configuration+0xce/0x1dd0 drivers/usb/core/config.c:887
    [<ffffffff82b95f79>] usb_enumerate_device drivers/usb/core/hub.c:2388 [inline]
    [<ffffffff82b95f79>] usb_new_device+0x1a9/0x2e0 drivers/usb/core/hub.c:2524
    [<ffffffff82b989ee>] hub_port_connect drivers/usb/core/hub.c:5223 [inline]
    [<ffffffff82b989ee>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b989ee>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b989ee>] hub_event+0x142e/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294

BUG: memory leak
unreferenced object 0xffff8881285d7880 (size 128):
  comm "kworker/1:7", pid 10515, jiffies 4294946867 (age 14.720s)
  hex dump (first 32 bytes):
    03 00 00 00 01 00 00 00 09 04 7d 00 03 1d 5a bf  ..........}...Z.
    00 00 00 00 00 00 00 00 92 b6 74 24 81 88 ff ff  ..........t$....
  backtrace:
    [<ffffffff82ba7f55>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82ba7f55>] kzalloc include/linux/slab.h:684 [inline]
    [<ffffffff82ba7f55>] usb_parse_configuration drivers/usb/core/config.c:772 [inline]
    [<ffffffff82ba7f55>] usb_get_configuration+0x7e5/0x1dd0 drivers/usb/core/config.c:944
    [<ffffffff82b95f79>] usb_enumerate_device drivers/usb/core/hub.c:2388 [inline]
    [<ffffffff82b95f79>] usb_new_device+0x1a9/0x2e0 drivers/usb/core/hub.c:2524
    [<ffffffff82b989ee>] hub_port_connect drivers/usb/core/hub.c:5223 [inline]
    [<ffffffff82b989ee>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b989ee>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b989ee>] hub_event+0x142e/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294

BUG: memory leak
unreferenced object 0xffff8881284e2880 (size 96):
  comm "kworker/1:7", pid 10515, jiffies 4294946892 (age 14.470s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff82ba82ef>] kmalloc include/linux/slab.h:559 [inline]
    [<ffffffff82ba82ef>] kzalloc include/linux/slab.h:684 [inline]
    [<ffffffff82ba82ef>] usb_parse_interface drivers/usb/core/config.c:571 [inline]
    [<ffffffff82ba82ef>] usb_parse_configuration drivers/usb/core/config.c:795 [inline]
    [<ffffffff82ba82ef>] usb_get_configuration+0xb7f/0x1dd0 drivers/usb/core/config.c:944
    [<ffffffff82b95f79>] usb_enumerate_device drivers/usb/core/hub.c:2388 [inline]
    [<ffffffff82b95f79>] usb_new_device+0x1a9/0x2e0 drivers/usb/core/hub.c:2524
    [<ffffffff82b989ee>] hub_port_connect drivers/usb/core/hub.c:5223 [inline]
    [<ffffffff82b989ee>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline]
    [<ffffffff82b989ee>] port_event drivers/usb/core/hub.c:5509 [inline]
    [<ffffffff82b989ee>] hub_event+0x142e/0x20c0 drivers/usb/core/hub.c:5591
    [<ffffffff812597b9>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275
    [<ffffffff8125a0a9>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421
    [<ffffffff812617d8>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294