Having the same problem on _all_ Ubuntu slaves: http://jenkins.percona.com/view/Percona%20Xtrabackup/job/percona-xtrabackup-1.6-param/43/
Having the same problem on _all_ Ubuntu slaves: http:// jenkins. percona. com/view/ Percona% 20Xtrabackup/ job/percona- xtrabackup- 1.6-param/ 43/