Description of problem:
Build logs show error message:
E0401 21:03:28.474030 1 source.go:416] failed to unmount: <nil>
But it does not appear to actually be an error and it always shows up when extracting content from an source input image.
Steps to Reproduce:
1. run a build that extracts content from a source input image
2. look at the log
ERROR: logging before flag.Parse: E0401 21:03:28.474030 1 source.go:416] failed to unmount: <nil>
(the logging before flag.Parse error was filed as a separate bug).
Message should not appear if there is no actual error.
I can reproduce it in version:4.0.0-0.10: ERROR: logging before flag.Parse: E0404 06:42:39.275226 1 source.go:416] failed to unmount: <nil>,
and it fixed in version
1. using https://raw.githubusercontent.com/openshift/origin/master/test/extended/testdata/builds/test-imagesource-buildconfig.yaml to create build that extracts content from a source input image
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.