RCG: Model build sometimes fails when writing IOP symvers
cp: cannot create regular file '/var/opt/rcgtest/build/rcg-autotest//models/ModuleIOP.symvers': File exists
Happens on one or two out of 10 models perhaps 20% of the time when building asynchronously on x2ats. A second build typically succeeds.
It feels like a asynch build race condition, but seems to be relatively new. I can't find an occurrence before the 5.0.5 release, and it isn't clear the 5.0.5 failed this way.