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+++ This bug was initially created as a clone of Bug #1112388 +++

Description of problem:

If a cgconfig.conf contains blkio information, the cgconfig lens in augeas will fail.

Version-Release number of selected component (if applicable):

augeas-libs-1.0.0-5.el6_5.1.x86_64

How reproducible:

Always

Steps to Reproduce:
1. include a line like this in cgconfig.conf:

group /openshift { cpu {} cpuacct {} memory {} net_cls {} freezer {} blkio {} }

2. run augtool
3. augtool> ls /files/etc/cgconfig.conf

Actual results:

Nothing is returned, due to a parsing failure

Expected results:

mount/ = (none)
group[1]/ = /openshift
...


Additional info:

PR filed upstream:  https://github.com/hercules-team/augeas/pull/137

Upstream as 45ed30e.

Verify with augeas-1.1.0-13.el7

Steps to verify:
#cat /etc/cgconfig.conf
group /openshift { cpu {} cpuacct {} memory {} net_cls {} freezer {} blkio {} }
#augtool print /files/etc/cgconfig.conf
/files/etc/cgconfig.conf
/files/etc/cgconfig.conf/group = "/openshift"
/files/etc/cgconfig.conf/group/controller[1] = "cpu"
/files/etc/cgconfig.conf/group/controller[2] = "cpuacct"
/files/etc/cgconfig.conf/group/controller[3] = "memory"
/files/etc/cgconfig.conf/group/controller[4] = "net_cls"
/files/etc/cgconfig.conf/group/controller[5] = "freezer"
/files/etc/cgconfig.conf/group/controller[6] = "blkio"

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/RHBA-2015-0399.html