BUG: memory leak
unreferenced object 0xffff88811332dc00 (size 1024):
  comm "kworker/1:3", pid 4910, jiffies 4294942229 (age 33.170s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 e8 f1 11 81 88 ff ff  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000ef906e9b>] kmalloc include/linux/slab.h:552 [inline]
    [<00000000ef906e9b>] kzalloc include/linux/slab.h:682 [inline]
    [<00000000ef906e9b>] nci_hci_allocate+0x21/0xd0 net/nfc/nci/hci.c:784
    [<000000002450a09c>] nci_allocate_device net/nfc/nci/core.c:1170 [inline]
    [<000000002450a09c>] nci_allocate_device+0x10b/0x160 net/nfc/nci/core.c:1132
    [<000000001de82881>] nfcmrvl_nci_register_dev+0x10a/0x1c0 drivers/nfc/nfcmrvl/main.c:153
    [<0000000079b32ad1>] nfcmrvl_probe+0x223/0x290 drivers/nfc/nfcmrvl/usb.c:345
    [<000000009f085cef>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<00000000a872208e>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000005f458884>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000c18df89f>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<0000000071a719ab>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000a2659ebf>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<00000000b52c481d>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<0000000085c0e1c8>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<000000002a5183f1>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<000000009ca139a5>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000002de27e2d>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000a872208e>] really_probe+0x159/0x480 drivers/base/dd.c:561

BUG: memory leak
unreferenced object 0xffff888111b0a400 (size 1024):
  comm "kworker/1:3", pid 4910, jiffies 4294942861 (age 26.850s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 f0 6c 0d 81 88 ff ff  ..........l.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000ef906e9b>] kmalloc include/linux/slab.h:552 [inline]
    [<00000000ef906e9b>] kzalloc include/linux/slab.h:682 [inline]
    [<00000000ef906e9b>] nci_hci_allocate+0x21/0xd0 net/nfc/nci/hci.c:784
    [<000000002450a09c>] nci_allocate_device net/nfc/nci/core.c:1170 [inline]
    [<000000002450a09c>] nci_allocate_device+0x10b/0x160 net/nfc/nci/core.c:1132
    [<000000001de82881>] nfcmrvl_nci_register_dev+0x10a/0x1c0 drivers/nfc/nfcmrvl/main.c:153
    [<0000000079b32ad1>] nfcmrvl_probe+0x223/0x290 drivers/nfc/nfcmrvl/usb.c:345
    [<000000009f085cef>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396
    [<00000000a872208e>] really_probe+0x159/0x480 drivers/base/dd.c:561
    [<000000005f458884>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745
    [<00000000c18df89f>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851
    [<0000000071a719ab>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431
    [<00000000a2659ebf>] __device_attach+0x122/0x250 drivers/base/dd.c:919
    [<00000000b52c481d>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491
    [<0000000085c0e1c8>] device_add+0x5be/0xc30 drivers/base/core.c:3091
    [<000000002a5183f1>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164
    [<000000009ca139a5>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238
    [<000000002de27e2d>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293
    [<00000000a872208e>] really_probe+0x159/0x480 drivers/base/dd.c:561