Sometimes I find following messages in my kernel log: Jun 16 21:25:28 engine kernel: av7110_fw_request: timeout waiting for COMMAND to complete Jun 16 21:25:30 engine kernel: dvb-ttpci: StartHWFilter error buf 0b07 0010 0062 b96a ret ffffff92 handle 5ff8 Jun 16 21:25:30 engine kernel: StopHWFilter tried to stop invalid filter ffff, filter type = 1 Jun 17 02:51:55 engine kernel: av7110_fw_request: timeout waiting for COMMAND to complete Jun 17 02:51:55 engine kernel: dvb-ttpci: StopHWFilter error cmd 0b08 0001 0009 ret ffffff92 resp d5a0 cc15 pid 106 I can't say what causes it because I didn't watch TV at this time! ----------------------------------------------------------------