Not sure if it helps but had a similar issue with PXC 5.5. - https://bugs.launchpad.net/percona-xtradb-cluster/+bug/1185523 and https://bazaar.launchpad.net/~raghavendra-prabhu/percona-xtradb-cluster/release-5.5.31/revision/408 is the fix for it.
Not sure if it helps but had a similar issue with PXC 5.5. - https:/ /bugs.launchpad .net/percona- xtradb- cluster/ +bug/1185523 and https:/ /bazaar. launchpad. net/~raghavendr a-prabhu/ percona- xtradb- cluster/ release- 5.5.31/ revision/ 408 is the fix for it.