I read already all the FAQ, even before posting. Nothing there.
Starting XBMC (11.0 Git:20120331-ebfd899), Platform: Darwin iOS (11.0.0 AppleTV2,1, Version 5.1.1 (Build 9B830)). Built on Apr 1 2012
The below is what I got when playing AVI files (700MB or biggers) immediately before that XBMC crashes.
18:18:05 T:166518784 WARNING: CDVDMessageQueue(audio)::Get - asked for new data packet, with nothing available
18:18:06 T:166518784 WARNING: Previous line repeats 1 times.
18:18:06 T:166518784 DEBUG: CDVDPlayerAudio:: Discontinuity - was:240581693.416667, should be:240563453.024165, error:-18240.392502
18:18:07 T:101146624 DEBUG: ------ Window Deinit (DialogSeekBar.xml) ------
18:18:10 T:165986304 DEBUG: CPullupCorrection: detected pattern of length 1: 41708.38, frameduration: 41708.333333
18:18:16 T:154632192 DEBUG: Thread Jobworker 154632192 terminating (autodelete)
18:18:16 T:149360640 DEBUG: Thread Jobworker 149360640 terminating (autodelete)
18:20:11 T:1066814872 DEBUG: XBMCPureController: Button press remoteAction = 7
18:20:11 T:101146624 DEBUG: CWinEventsIOS: Button press keyID = 4
18:20:11 T:187985920 DEBUG: CDVDPlayer::SetCaching - caching state 2
18:20:11 T:187985920 DEBUG: demuxer seek to: 396302
18:20:11 T:187985920 DEBUG: SeekTime - unknown position after seek
18:20:11 T:187985920 DEBUG: demuxer seek to: 396302, success
18:20:11 T:101146624 DEBUG: CAnnouncementManager - Announcement: OnSeek from xbmc
18:20:11 T:101146624 DEBUG: GOT ANNOUNCEMENT, type: 1, from xbmc, message OnSeek
18:20:11 T:101146624 DEBUG: ------ Window Init (DialogSeekBar.xml) ------
18:20:11 T:165986304 DEBUG: CDVDPlayerVideo - CDVDMsg::GENERAL_SYNCHRONIZE
18:20:11 T:166518784 DEBUG: CDVDPlayerAudio - CDVDMsg::GENERAL_SYNCHRONIZE
18:20:12 T:1066814872 DEBUG: XBMCPureController: Button press remoteAction = 7
18:20:12 T:165986304 DEBUG: CDVDPlayerVideo - CDVDMsg::GENERAL_RESYNC(398565231.898565, 1)
18:20:12 T:165986304 INFO: CDVDPlayerVideo - Stillframe left, switching to normal playback
18:20:12 T:166518784 DEBUG: CDVDPlayerAudio - CDVDMsg::GENERAL_RESYNC(399092000.000000, 0)
18:20:12 T:166518784 ERROR: ffmpeg[9ECE000]: [ac3] frame sync error
18:20:12 T:166518784 ERROR: CDVDPlayerAudio:
ecodeFrame - Decode Error. Skipping audio packet
18:20:12 T:166518784 DEBUG: CDVDPlayerAudio:
rocess - Decode Error
18:20:12 T:187985920 DEBUG: CDVDPlayer::HandleMessages - player started 1
18:20:12 T:187985920 DEBUG: CDVDPlayer::HandleMessages - player started 2
18:20:12 T:187985920 DEBUG: CDVDPlayer::SetCaching - caching state 0
18:20:12 T:165986304 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
18:20:12 T:166518784 DEBUG: CDVDPlayerAudio:: Discontinuity - was:398594767.106899, should be:399124000.000000, error:529232.893101
18:20:12 T:166518784 WARNING: CDVDMessageQueue(audio)::Get - asked for new data packet, with nothing available
18:20:12 T:165986304 WARNING: Previous line repeats 1 times.
18:20:12 T:165986304 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
18:20:13 T:166518784 WARNING: Previous line repeats 1 times.
18:20:13 T:166518784 WARNING: CDVDMessageQueue(audio)::Get - asked for new data packet, with nothing available
18:20:13 T:165986304 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
18:20:13 T:165986304 INFO: CDVDPlayerVideo - Stillframe detected, switching to forced 23.976024 fps
18:20:13 T:187985920 DEBUG: CDVDPlayer::SetCaching - caching state 1
18:20:13 T:187985920 DEBUG: CDVDPlayer::HandleMessages - player started 2
18:20:13 T:154632192 DEBUG: Thread Jobworker start, auto delete: 1
18:20:13 T:187985920 DEBUG: CDVDPlayer::HandleMessages - player started 1
18:20:13 T:154632192 DEBUG: GetImageHash - unable to stat url smb://DISKSTATION/video/series/24/Season 4//clearart.png
18:20:13 T:154632192 DEBUG: GetImageHash - unable to stat url
18:20:13 T:154632192 DEBUG: GetImageHash - unable to stat url smb://DISKSTATION/video/series/24/Season 4/../clearart.png
18:20:13 T:154632192 DEBUG: GetImageHash - unable to stat url smb://DISKSTATION/video/series/24/Season 4//logo.png
18:20:16 T:187985920 DEBUG: CDVDPlayer::SetCaching - caching state 3
18:20:16 T:165986304 INFO: CDVDPlayerVideo - Stillframe left, switching to normal playback
18:20:16 T:166518784 DEBUG: CDVDPlayerAudio:: Discontinuity - was:400633678.083333, should be:400576018.163627, error:-57659.919706
18:20:16 T:187985920 DEBUG: CDVDPlayer::SetCaching - caching state 0
18:20:16 T:101146624 DEBUG: ------ Window Deinit (DialogSeekBar.xml) ------
18:20:21 T:165986304 DEBUG: CPullupCorrection: detected pattern of length 1: 41708.38, frameduration: 41708.333333
18:20:44 T:154632192 DEBUG: Thread Jobworker 154632192 terminating (autodelete)