BUG: memory leak
unreferenced object 0xffff888102764800 (size 1024):
  comm "kworker/0:1", pid 7, jiffies 4294950393 (age 13.890s)
  hex dump (first 32 bytes):
    48 a0 30 10 81 88 ff ff 48 a0 30 10 81 88 ff ff  H.0.....H.0.....
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000773a12da>] kmalloc include/linux/slab.h:552 [inline]
    [<00000000773a12da>] kzalloc include/linux/slab.h:664 [inline]
    [<00000000773a12da>] usb_set_configuration+0x18c/0xb90 drivers/usb/core/message.c:1987
    [<00000000d789eaed>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000009df1bd1e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000be9bd43b>] really_probe+0x159/0x480 drivers/base/dd.c:554
    [<0000000094268c67>] driver_probe_device+0x84/0x100 drivers/base/dd.c:738
    [<0000000002180d5e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:844
    [<00000000c37fdda8>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000bf882309>] __device_attach+0x122/0x250 drivers/base/dd.c:912
    [<000000008fa54855>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000089ea709>] device_add+0x5ac/0xc30 drivers/base/core.c:2936
    [<00000000783d6dcf>] usb_new_device.cold+0x166/0x578 drivers/usb/core/hub.c:2554
    [<00000000edb6eb0f>] hub_port_connect drivers/usb/core/hub.c:5222 [inline]
    [<00000000edb6eb0f>] hub_port_connect_change drivers/usb/core/hub.c:5362 [inline]
    [<00000000edb6eb0f>] port_event drivers/usb/core/hub.c:5508 [inline]
    [<00000000edb6eb0f>] hub_event+0x144a/0x20d0 drivers/usb/core/hub.c:5590
    [<000000004cc670e8>] process_one_work+0x27d/0x590 kernel/workqueue.c:2272
    [<0000000021d64610>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2418
    [<000000008cb6cb71>] kthread+0x178/0x1b0 kernel/kthread.c:292
    [<00000000bf3af1ab>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:296

BUG: memory leak
unreferenced object 0xffff888110170bc0 (size 32):
  comm "kworker/0:1", pid 7, jiffies 4294950393 (age 13.890s)
  hex dump (first 32 bytes):
    31 2d 31 3a 30 2e 30 00 00 00 00 00 00 00 00 00  1-1:0.0.........
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000006c1f71b0>] kvasprintf+0x6c/0xf0 lib/kasprintf.c:25
    [<00000000ec57581b>] kvasprintf_const+0x58/0x110 lib/kasprintf.c:49
    [<0000000072680d8a>] kobject_set_name_vargs+0x3b/0xe0 lib/kobject.c:289
    [<000000005b21bd59>] dev_set_name+0x63/0x90 drivers/base/core.c:2722
    [<00000000809dee60>] usb_set_configuration+0x6be/0xb90 drivers/usb/core/message.c:2094
    [<00000000d789eaed>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000009df1bd1e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000be9bd43b>] really_probe+0x159/0x480 drivers/base/dd.c:554
    [<0000000094268c67>] driver_probe_device+0x84/0x100 drivers/base/dd.c:738
    [<0000000002180d5e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:844
    [<00000000c37fdda8>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000bf882309>] __device_attach+0x122/0x250 drivers/base/dd.c:912
    [<000000008fa54855>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000089ea709>] device_add+0x5ac/0xc30 drivers/base/core.c:2936
    [<00000000783d6dcf>] usb_new_device.cold+0x166/0x578 drivers/usb/core/hub.c:2554
    [<00000000edb6eb0f>] hub_port_connect drivers/usb/core/hub.c:5222 [inline]
    [<00000000edb6eb0f>] hub_port_connect_change drivers/usb/core/hub.c:5362 [inline]
    [<00000000edb6eb0f>] port_event drivers/usb/core/hub.c:5508 [inline]
    [<00000000edb6eb0f>] hub_event+0x144a/0x20d0 drivers/usb/core/hub.c:5590

BUG: memory leak
unreferenced object 0xffff88810b6d8b00 (size 256):
  comm "kworker/0:1", pid 7, jiffies 4294950399 (age 13.830s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 08 8b 6d 0b 81 88 ff ff  ..........m.....
    08 8b 6d 0b 81 88 ff ff c0 43 58 82 ff ff ff ff  ..m......CX.....
  backtrace:
    [<000000000fe3d041>] kmalloc include/linux/slab.h:552 [inline]
    [<000000000fe3d041>] kzalloc include/linux/slab.h:664 [inline]
    [<000000000fe3d041>] device_private_init drivers/base/core.c:2778 [inline]
    [<000000000fe3d041>] device_add+0x7e8/0xc30 drivers/base/core.c:2828
    [<00000000524934dc>] usb_set_configuration+0x9de/0xb90 drivers/usb/core/message.c:2159
    [<00000000d789eaed>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000009df1bd1e>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000be9bd43b>] really_probe+0x159/0x480 drivers/base/dd.c:554
    [<0000000094268c67>] driver_probe_device+0x84/0x100 drivers/base/dd.c:738
    [<0000000002180d5e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:844
    [<00000000c37fdda8>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000bf882309>] __device_attach+0x122/0x250 drivers/base/dd.c:912
    [<000000008fa54855>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<00000000089ea709>] device_add+0x5ac/0xc30 drivers/base/core.c:2936
    [<00000000783d6dcf>] usb_new_device.cold+0x166/0x578 drivers/usb/core/hub.c:2554
    [<00000000edb6eb0f>] hub_port_connect drivers/usb/core/hub.c:5222 [inline]
    [<00000000edb6eb0f>] hub_port_connect_change drivers/usb/core/hub.c:5362 [inline]
    [<00000000edb6eb0f>] port_event drivers/usb/core/hub.c:5508 [inline]
    [<00000000edb6eb0f>] hub_event+0x144a/0x20d0 drivers/usb/core/hub.c:5590
    [<000000004cc670e8>] process_one_work+0x27d/0x590 kernel/workqueue.c:2272
    [<0000000021d64610>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2418
    [<000000008cb6cb71>] kthread+0x178/0x1b0 kernel/kthread.c:292