If I use the CLI "show events | grep " command, and there is a lot of output, the command dies after outputting for about a minute or so.
McAfee]: show events | grep 168.97.122.
It displays lots of output then dies like this:
.profile: line 42: 2242 Killed: 9 $*
I have tried this several times with similar results.
That is a bug. Next time you talk to support have them open a case and file a bug on it. I don't see any target for when it will be fixed yet, but the more instances we see of it the more it is on the radar to get fixed.