Created attachment 1029319 [details]
Patch - make negative cache update consistent for all lookup modules

Created attachment 1029320 [details]
Patch - ensure negative cache isn't updated on remount

Created attachment 1029321 [details]
Patch - dont add wildcard to negative cache

run /CoreOS/autofs/Regression/bz1163957-unable-mount-indirect-after-ls-with-wildcard for autofs-5.0.7-53.el7, seems good.

the previous version output:
:: [   FAIL   ] :: Command 'ls -ld /automount/dir{1,2}' (Expected 0, got 2)

the autofs-5.0.7-53.el7 output:

[03:26:56 root@ ~~]# ls -ld /automount/*
ls: cannot access /automount/*: No such file or directory
:: [   PASS   ] :: Running 'ls -ld /automount/*' (Expected 2, got 2)
--------------------------------------------------------------------------------
[03:26:56 root@ ~~]# ls -ld /automount/dir{1,2}
drwxr-xr-x. 2 root root 6 Aug 27 03:26 /automount/dir1
drwxr-xr-x. 2 root root 6 Aug 27 03:26 /automount/dir2
:: [   PASS   ] :: Running 'ls -ld /automount/dir{1,2}' (Expected 0, got 0)

also run stress, bugzillas, regressions, connectathon for autofs-5.0.7-53.el7, covered ppc64, x86_64, s390x, ppc64le no new issues.

I think I can set the status of this bug to be verified.

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.

https://rhn.redhat.com/errata/RHSA-2015-2417.html