10.10.2 incompatibility?

When I update my iMac to Yosemite 10.10.2, it begins to reboot from time to time. In the log always appear avast fileshield so I disable all features and then all worked fine. Did anyone have the same problem? It was really avast? Some update from avast?

Thanks.

Not here. I suggest you uninstall and reinstall avast.

Curro, can you post at least some suspicious parts of system.log that mention fileshield?

No problems with 10.10.2 here…

Thx