I also get the same issue with my "LG USB Flash Drive".
Output of "lsusb"
Bus 003 Device 001: ID 0000:0000
Bus 005 Device 006: ID 090c:1000 Feiya Technology Corp. Memory Bar
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 004: ID 03f0:8604 Hewlett-Packard
Bus 001 Device 005: ID 046d:c505 Logitech, Inc. Cordless Mouse+Keyboard Receiver
Bus 001 Device 001: ID 0000:0000
I also get the same issue with my "LG USB Flash Drive".
Output of "lsusb"
Bus 003 Device 001: ID 0000:0000
Bus 005 Device 006: ID 090c:1000 Feiya Technology Corp. Memory Bar
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 004: ID 03f0:8604 Hewlett-Packard
Bus 001 Device 005: ID 046d:c505 Logitech, Inc. Cordless Mouse+Keyboard Receiver
Bus 001 Device 001: ID 0000:0000