I had to revert back to another version too, kept getting same odd behaviour on mine, clean install, stock kernel...Yesterday I flashed Resurrection_Remix_LP_v5.4.7-20150612 on my new Nexus 5 and it feels even awesome that earlier(I was using RR on Galaxy Grand earlier).
By the way, this happened to be me also but only once. I'm already on latest version.
Edit: and I'm using stock kernel.
Latest release very buggy. On stock kernel clean install. Got sod, Google play services fc, aosp keyboard fc, and at one stage screen was off I picked up phone and display was all purple/grey/blue pixels like gfx went a bit wonky. Might he best to remove latest build from server tbh.
believe or not .im not telling this because of im developer of this rom .but since a week i dont have any single freeze and fc or battery drain etc on my device as you guys reported . (v5.4.7-20150612 everything is stock )
What stock you put before flashing Resurrection Remix v5.4.7? 5.1.1 (LMY48B)?
Rom : https://www.androidfilehost.com/?fid=24052804347758937
Gapps : https://github.com/cgapps/vendor_google/blob/builds/arm64/gapps-5.1-2015-06-02-15-20.zip?raw=true
thats all. this is stock
yeah im having the "colored dots"issue since 5.4.5 i guess , now im on 5.4.7 i thougt i need to replace cable, but seems like others have the same issue also, so its SW based
I never changed kernel.