0x00007f9b3ccd8000 JavaThread "Device List Monitor" [_thread_in_native, id=117783, stack(0x000070000a858000,0x000070000a958000)] 0x00007f9b3f2ba000 JavaThread "process reaper" daemon [_thread_in_native, id=108567, stack(0x000070000b6ad000,0x000070000b6d5000)] 0x00007f9b3f2b8000 JavaTh...