Mine

root@iMac]:/var/log$ head -10000 /var/log/asl.log.11769 | awk -F '\\\] \\\[' '{ x[$2" - "$3" - "substr($5,1,50)" "$6" "$7" "$8]++ } END { for (i in x) print x[i]" "i }' |sort -n |tail -20
83 Facility user - Sender /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ATS.framework/Support/ATSServer - Message ATSServer got a fatal exception!  Please c Level 3 UID -2 GID -2
83 Facility user - Sender /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ATS.framework/Support/ATSServer - Message FOExceptionMainHandler caught a fatal exce Level 3 UID -2 GID -2
105 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextBeginTransparencyLayer: invalid c Level 3 UID -2 GID -2
105 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextEndTransparencyLayer: invalid con Level 3 UID -2 GID -2
118 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextFillRects: invalid context Level 3 UID -2 GID -2
118 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextGetAllowsDithering: invalid conte Level 3 UID -2 GID -2
118 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextGetCompositeOperation: invalid co Level 3 UID -2 GID -2
118 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextSetAlpha: invalid context Level 3 UID -2 GID -2
235 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextSetAllowsDithering: invalid conte Level 3 UID -2 GID -2
235 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextSetCompositeOperation: invalid co Level 3 UID -2 GID -2
340 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextRestoreGState: invalid context Level 3 UID -2 GID -2
342 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextSaveGState: invalid context Level 3 UID -2 GID -2
586 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextReplaceTopGState: invalid context Level 3 UID -2 GID -2
586 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextResetClip: invalid context Level 3 UID -2 GID -2
586 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextSetPatternPhase: invalid context Level 3 UID -2 GID -2
681 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextConcatCTM: invalid context Level 3 UID -2 GID -2
936 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGContextClipToRect: invalid context Level 3 UID -2 GID -2
1455 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message CGWindowContextCreate: failed to create so Level 3 UID -2 GID -2
1455 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message Failed to create window context device Level 3 UID -2 GID -2
1456 Facility user - Sender /System/Library/CoreServices/UserNotificationCenter.app/Contents/MacOS/UserNotificationCenter - Message kCGErrorInvalidConnection : CGSDeviceCreat Level 3 UID -2 GID -2
[root@iMac]:/var/log$