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Consumer Products => Avast Mac Security => Topic started by: REDACTED on February 17, 2015, 05:30:22 AM

Title: Avast Stops Scanning at Certain Files
Post by: REDACTED on February 17, 2015, 05:30:22 AM

Avast! Free for Mac stops scanning at certain files /dev/ and others but the clock keeps running.  This pause will last hours until I stop the scan.  It does this every time now and began this behavior a week ago.

Title: Re: Avast Stops Scanning at Certain Files
Post by: tumic on February 17, 2015, 04:04:02 PM

What happens if you execute the following command (command line scan of /dev)?

Code: [Select]

scan /dev

Title: Re: Avast Stops Scanning at Certain Files
Post by: REDACTED on February 19, 2015, 11:29:36 AM

Not sure if it's the same issue, but my CPU runs at 17-20% most of the time because of Avast.
MacBook Pro, i7 2.8Ghz, mid 2013, FileVault disabled.

When I run the command posted above I get this message:

Code: [Select]

read(): unexpected end of file
Later edit:
There are a lot of messsages like these in Console:

Code: [Select]

Feb 19 11:30:52 Lucians-MacBook-Pro.local com.avast.daemon[148]: avldrDuplicateHandle(): Too many open files
Feb 19 11:30:52 Lucians-MacBook-Pro.local com.avast.fileshield[1050]: avscan_handle_read: Lost connection to daemon unexpectedly.

Title: Re: Avast Stops Scanning at Certain Files
Post by: tumic on February 21, 2015, 09:43:03 AM

There was a serious bug that caused the scan engine to deadlock
on some special files in 10.6. Version 10.7 (43713) fixed this.