10/5/13 11:20:14.854 AM coreaudiod[245]: 2013-10-05 11:20:14.853969 AM [AirPlayScreenClient] Starting session
10/5/13 11:20:15.134 AM coreaudiod[245]: AVF encoder error: fail to create accelerator instance
10/5/13 11:20:15.303 AM ReportCrash[439]: DebugSymbols was unable to start a spotlight query: spotlight is not responding or disabled.
10/5/13 11:20:15.508 AM ReportCrash[439]: failed looking up LS service ( scCreateSystemService returned MACH_PORT_NULL, called from SetupCoreApplicationServicesCommunicationPort, so using client-side NULL calls.
10/5/13 11:20:15.508 AM ReportCrash[439]: LaunchServices/5123589: Unable to lookup coreservices session port for session 0x186a0 uid=0 euid=0
10/5/13 11:20:15.509 AM ReportCrash[439]: failed looking up LS service ( scCreateSystemService returned MACH_PORT_NULL, called from SetupCoreApplicationServicesCommunicationPort, so using client-side NULL calls.
10/5/13 11:20:15.509 AM ReportCrash[439]: LaunchServices/5123589: Unable to lookup coreservices session port for session 0x186a0 uid=0 euid=0
10/5/13 11:20:15.509 AM ReportCrash[439]: failed looking up LS service ( scCreateSystemService returned MACH_PORT_NULL, called from SetupCoreApplicationServicesCommunicationPort, so using client-side NULL calls.
10/5/13 11:20:15.509 AM ReportCrash[439]: LaunchServices/5123589: Unable to lookup coreservices session port for session 0x186a0 uid=0 euid=0
10/5/13 11:20:15.509 AM ReportCrash[439]: failed looking up LS service ( scCreateSystemService returned MACH_PORT_NULL, called from SetupCoreApplicationServicesCommunicationPort, so using client-side NULL calls.
10/5/13 11:20:15.509 AM ReportCrash[439]: LaunchServices/5123589: Unable to lookup coreservices session port for session 0x186a0 uid=0 euid=0
10/5/13 11:20:15.509 AM ReportCrash[439]: failed looking up LS service ( scCreateSystemService returned MACH_PORT_NULL, called from SetupCoreApplicationServicesCommunicationPort, so using client-side NULL calls.
10/5/13 11:20:15.509 AM ReportCrash[439]: LaunchServices/5123589: Unable to lookup coreservices session port for session 0x186a0 uid=0 euid=0
10/5/13 11:20:15.559 AM AirPlayUIAgent[199]: 2013-10-05 11:20:15.558947 AM [AVSystemController] ### Audio server died
10/5/13 11:20:15.560 AM com.apple.launchd[1]: (com.apple.audio.coreaudiod[245]) Job appears to have crashed: Trace/BPT trap: 5
10/5/13 11:20:15.560 AM iTunes[433]: 2013-10-05 11:20:15.556995 AM [AVSystemController] ### Audio server died
10/5/13 11:20:15.579 AM coreaudiod[440]: Enabled automatic stack shots because audio IO is inactive
10/5/13 11:20:15.670 AM SystemUIServer[146]: 2013-10-05 11:20:15.669855 AM [AVSystemController] ### Audio server died
10/5/13 11:20:15.672 AM ReportCrash[439]: Saved crash report for coreaudiod[245] version 253.23 to /Library/Logs/DiagnosticReports/coreaudiod_2013-10-05-112015_localhost.crash