System very slow after wake - Error messages in log

Environment: Avast Mac Securty 10.0

Whenever my Mac resumes from standby, the system is very slow and the error log shows dozens on these messages:

18.11.14 06:36:57.000 kernel[0]: com.avast.fileshield Error: ctl_getenqueuespace() did not return 182 bytes in 7 trials
18.11.14 06:36:57.000 kernel[0]: com.avast.fileshield Error: ctl_enqueuedata() failed [40]
18.11.14 06:36:57.000 kernel[0]: com.avast.fileshield Warning: Unable to send req. /Applications/Utilities/Activity Monitor.app/Contents/MacOS/Activity Monitor [40]
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Error: ctl_getenqueuespace() did not return 320 bytes in 7 trials
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Error: ctl_enqueuedata() failed [40]
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Warning: Unable to send req. /Users/AndyBrunner/Library/com.apple.nsurlsessiond/E8C9768780A371F36651AB699D884E881706B377/8F9FFB38976F3000EC5A7253518DA3DD67A093A2/.dat00e0.179 [40]
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Error: ctl_getenqueuespace() did not return 188 bytes in 7 trials
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Error: ctl_enqueuedata() failed [40]
18.11.14 06:36:58.000 kernel[0]: com.avast.fileshield Warning: Unable to send req. /private/var/folders/0r/kk5bg0ds34l7wbbj1vqj2c1r0000gn/T/etilqs_h0l5bRgv2UXSKdX [40]
18.11.14 06:36:59.000 kernel[0]: com.avast.fileshield Error: ctl_getenqueuespace() did not return 310 bytes in 7 trials

Thank you for your support.
Andy Brunner

Any help on this problem?

Thanks
Andy Brunner

Hi Andy

I don’t think my problem is the same as yours though I haven’t compared the logs to be sure. Still, I’m watching this thread and a few others that fall into the vague category of ‘Avast makes my Mac slow’.

FWIW I made my issues go away by uninstalling Avast using their uninstaller. Before I ran it I ran CleanApp against the Avast so that after I’d run the Avast uninstaller I could then ‘delete’ it with CleanApp to make I got anything their uninstaller might have left behind. Then I reinstalled and had no problems since.

Good luck.