[Galaxy Tab 2 Q&A, Help & Troubleshooting] wesley2001:
logcat results

Today i reproduced the problem and logged it with the ecplise tool logcat and here are the results:

The moment i pushed my volume button to increase by 1 to recognize the point in logcat, and then i put it on lock, so you will hear the lock sound ( i did not hear the lock sound) , this where the results:

07-08 23:02:40.378: I/AudioHardwareTinyALSA(98): mMusicVolumeIndex=6

07-08 23:02:40.378: I/AudioHardwareTinyALSA(98): mMusicVolume=0.044668

07-08 23:02:41.480: D/dalvikvm(1125): GC_CONCURRENT freed 399K, 8% free 6722K/7239K, paused 4ms+1ms

07-08 23:02:43.378: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:44.370: W/PowerManagerService(190): Timer 0x0->0x0|0x0

07-08 23:02:44.378: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:44.948: E/Watchdog(190): !@Sync 764

07-08 23:02:45.378: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:46.386: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:47.386: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:48.386: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:49.394: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:50.394: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:51.394: W/AudioTrack(190): obtainBuffer timed out (is the CPU pegged?) 0xe9c150 user=00001400, server=00000400

07-08 23:02:52.378: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot write stream data: I/O error

07-08 23:02:52.378: W/AudioFlinger(98): write blocked for 9998 msecs, 55 delayed writes, thread 0x63f750

07-08 23:02:52.378: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:02:52.378: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:02:52.378: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:02:52.386: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

--- Here over 100 times the following ---

07-08 23:02:52.386: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

--- And then after that ---

07-08 23:02:55.370: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:02:55.386: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:02:55.402: D/AudioHardwareTinyALSA(98): Entering AudioStreamOutALSA standby mode

07-08 23:02:55.402: I/AudioHardwareTinyALSA(98): Close mHandle:6badf0

07-08 23:02:59.995: E/AlarmManagerService(190): android_server_AlarmManagerService_set to type=3, 73549.975000000

07-08 23:03:00.003: D/KeyguardUpdateMonitor(190): received broadcast android.intent.action.TIME_TICK

07-08 23:03:00.003: D/KeyguardUpdateMonitor(190): handleTimeUpdate

07-08 23:03:00.003: V/AlarmManager(190): ClockReceiver onReceive() ACTION_TIME_TICK

07-08 23:03:00.042: D/ClockWidget(190): Current time: 23:03

When playing a video also the video is lagging, and this is the result of playing the video:

07-08 23:12:44.214: V/AwesomePlayer(98): we're late by 374519 us (0.37 secs)

07-08 23:12:44.214: V/AwesomePlayer(98): we're late by 374519 us (0.37 secs) dropping one after 0 frames

07-08 23:12:44.230: V/AwesomePlayer(98): we're late by 346116 us (0.35 secs)

07-08 23:12:44.230: V/AwesomePlayer(98): we're late by 346116 us (0.35 secs) dropping one after 0 frames

07-08 23:12:44.245: V/AwesomePlayer(98): we're late by 316309 us (0.32 secs)

07-08 23:12:44.245: V/AwesomePlayer(98): we're late by 316309 us (0.32 secs) dropping one after 0 frames

07-08 23:12:44.253: V/AwesomePlayer(98): we're late by 285923 us (0.29 secs)

07-08 23:12:44.253: V/AwesomePlayer(98): we're late by 285923 us (0.29 secs) dropping one after 0 frames

07-08 23:12:44.261: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:12:44.261: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:12:44.269: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:12:44.269: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

07-08 23:12:44.269: E/AudioHardwareTinyALSA(98): TinyAudioStreamOut::write() failed: cannot prepare channel: Device or resource busy

Hope someone can see the problem or knows a solution...