~$ kaffeine 
X Error: BadDevice, invalid or uninitialized input device 169
  Major opcode:  146
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 169
  Major opcode:  146
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
0
QLayout "unnamed" added to QWidget "unnamed", which already has a layout
kio (KMimeType): WARNING: KServiceType::offers : servicetype ThumbCreator not found
kio (KMimeType): WARNING: KServiceType::offers : servicetype ThumbCreator not found