INFO buildroot.py:309: Mock Version: 1.2.17 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm DEBUG buildroot.py:447: kernel version == 3.10.0-327.36.3.el7.ppc64 DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/fstab DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/yum.conf DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/dnf.conf DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/var/log/yum.log DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'proc', 'proc', '/var/lib/mock/centos-7.1611.00-os-ppc/root/proc'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'sysfs', 'sysfs', '/var/lib/mock/centos-7.1611.00-os-ppc/root/sys'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '--bind', '/tmp/mock-selinux-plugin.bwUcUp', '/var/lib/mock/centos-7.1611.00-os-ppc/root/proc/filesystems'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG buildroot.py:138: rootdir = /var/lib/mock/centos-7.1611.00-os-ppc/root DEBUG buildroot.py:139: resultdir = /var/lib/mock/results/c7.1611.00.p32/gfs2-utils/20161212162148/3.1.9-3.el7.ppc DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/pki/mock DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/yum/pluginconf.d DEBUG package_manager.py:199: configure yum DEBUG package_manager.py:205: configure yum priorities DEBUG package_manager.py:207: configure yum rhnplugin DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/userdel', '-r', '-f', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/groupdel', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: groupdel: group 'mockbuild' does not exist DEBUG util.py:542: Child return code was: 6 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/groupadd', '-g', '135', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/useradd', '-o', '-m', '-u', '1001', '-g', '135', '-d', '/builddir', '-n', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/RPMS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/RPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SPECS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SPECS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SRPMS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SRPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SOURCES DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SOURCES DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILD DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILD DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILDROOT DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILDROOT DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/originals DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/originals DEBUG package_manager.py:96: ['/usr/bin/yum', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '-y', 'update'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '-y', 'update', '--setopt=tsflags=nocontexts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'LC_MESSAGES': 'C', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Package Arch Version Repository Size DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Updating: DEBUG util.py:417: curl ppc 7.29.0-35.el7.centos c7.1611.00-os-local 264 k DEBUG util.py:417: glib2 ppc 2.46.2-4.el7 c7.1611.00-os-local 2.3 M DEBUG util.py:417: libcurl ppc 7.29.0-35.el7.centos c7.1611.00-os-local 219 k DEBUG util.py:417: Transaction Summary DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Upgrade 3 Packages DEBUG util.py:417: Total download size: 2.8 M DEBUG util.py:417: Updated: DEBUG util.py:417: curl.ppc 0:7.29.0-35.el7.centos glib2.ppc 0:2.46.2-4.el7 libcurl.ppc 0:7.29.0-35.el7.centos DEBUG util.py:542: Child return code was: 0 DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/.initialized DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/gfs2-utils-3.1.9-3.el7.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: Updating / installing... DEBUG util.py:417: gfs2-utils-3.1.9-3.el7 ######################################## DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-qpl', '/builddir/build/originals/gfs2-utils-3.1.9-3.el7.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: bz1326508-gfs2_5_Clarify_the_availability_of_the_loccookie_option.patch DEBUG util.py:417: bz1348703-fsck_gfs2_undo_functions_can_stop_too_early_on_duplicates.patch DEBUG util.py:417: bz1350597-fsck_gfs2_link_count_checking_wrong_inode_s_formal_inode_number.patch DEBUG util.py:417: bz1350600-fsck_gfs2_check_formal_inode_number_when_links_go_from_1_to_2.patch DEBUG util.py:417: gfs2-utils-3.1.9.tar.gz DEBUG util.py:417: gfs2-utils.spec DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG package_manager.py:96: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '/var/lib/mock/centos-7.1611.00-os-ppc/root//builddir/build/SRPMS/gfs2-utils-3.1.9-3.el7.src.rpm'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '/var/lib/mock/centos-7.1611.00-os-ppc/root//builddir/build/SRPMS/gfs2-utils-3.1.9-3.el7.src.rpm', '--setopt=tsflags=nocontexts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'LC_MESSAGES': 'C', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: Getting requirements for gfs2-utils-3.1.9-3.el7.src DEBUG util.py:417: --> ncurses-devel-5.9-13.20130511.el7.ppc DEBUG util.py:417: --> Already installed : kernel-headers-3.10.0-514.el7.ppc DEBUG util.py:417: --> automake-1.13.4-3.el7.noarch DEBUG util.py:417: --> libtool-2.4.2-21.el7_2.ppc DEBUG util.py:417: --> zlib-devel-1.2.7-17.el7.ppc DEBUG util.py:417: --> gettext-devel-0.18.2.1-4.el7.ppc DEBUG util.py:417: --> bison-2.7-4.el7.ppc DEBUG util.py:417: --> flex-2.5.37-3.el7.ppc DEBUG util.py:417: --> libblkid-devel-2.23.2-33.el7.ppc DEBUG util.py:417: --> check-devel-0.9.9-5.el7.ppc DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Package Arch Version Repository Size DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Installing: DEBUG util.py:417: automake noarch 1.13.4-3.el7 c7.1511.00-os-local 679 k DEBUG util.py:417: bison ppc 2.7-4.el7 c7.1511.00-os-local 569 k DEBUG util.py:417: check-devel ppc 0.9.9-5.el7 c7.1511.00-os-local 26 k DEBUG util.py:417: flex ppc 2.5.37-3.el7 c7.1511.00-os-local 283 k DEBUG util.py:417: gettext-devel ppc 0.18.2.1-4.el7 c7.1511.00-os-local 314 k DEBUG util.py:417: libblkid-devel ppc 2.23.2-33.el7 c7.1611.00-os-local 72 k DEBUG util.py:417: libtool ppc 2.4.2-21.el7_2 c7.1511.00-os-local 587 k DEBUG util.py:417: ncurses-devel ppc 5.9-13.20130511.el7 c7.1511.00-os-local 712 k DEBUG util.py:417: zlib-devel ppc 1.2.7-17.el7 c7.1611.00-os-local 49 k DEBUG util.py:417: Installing for dependencies: DEBUG util.py:417: acl ppc 2.2.51-12.el7 c7.1511.00-os-local 80 k DEBUG util.py:417: autoconf noarch 2.69-11.el7 c7.1511.00-os-local 701 k DEBUG util.py:417: check ppc 0.9.9-5.el7 c7.1511.00-os-local 101 k DEBUG util.py:417: cryptsetup-libs ppc 1.7.2-1.el7 c7.1611.00-os-local 218 k DEBUG util.py:417: dbus ppc 1:1.6.12-17.el7 c7.1611.00-os-local 303 k DEBUG util.py:417: dbus-libs ppc 1:1.6.12-17.el7 c7.1611.00-os-local 151 k DEBUG util.py:417: device-mapper ppc 7:1.02.135-1.el7 c7.1611.00-os-local 263 k DEBUG util.py:417: device-mapper-libs ppc 7:1.02.135-1.el7 c7.1611.00-os-local 323 k DEBUG util.py:417: dracut ppc 033-463.el7 c7.1611.00-os-local 317 k DEBUG util.py:417: fipscheck ppc 1.4.1-5.el7 c7.1511.00-os-local 20 k DEBUG util.py:417: fipscheck-lib ppc 1.4.1-5.el7 c7.1511.00-os-local 9.6 k DEBUG util.py:417: gettext ppc 0.18.2.1-4.el7 c7.1511.00-os-local 946 k DEBUG util.py:417: gettext-common-devel noarch 0.18.2.1-4.el7 c7.1511.00-os-local 368 k DEBUG util.py:417: gettext-libs ppc 0.18.2.1-4.el7 c7.1511.00-os-local 412 k DEBUG util.py:417: git ppc 1.8.3.1-6.el7_2.1 c7.1511.00-updates-local 4.3 M DEBUG util.py:417: hardlink ppc 1:1.0-19.el7 c7.1511.00-os-local 14 k DEBUG util.py:417: kmod ppc 20-9.el7 c7.1611.00-os-local 117 k DEBUG util.py:417: kmod-libs ppc 20-9.el7 c7.1611.00-os-local 51 k DEBUG util.py:417: kpartx ppc 0.4.9-99.el7 c7.1611.00-os-local 68 k DEBUG util.py:417: less ppc 458-9.el7 c7.1511.00-os-local 123 k DEBUG util.py:417: libcroco ppc 0.6.8-5.el7 c7.1511.00-os-local 100 k DEBUG util.py:417: libedit ppc 3.0-12.20121213cvs.el7 c7.1511.00-os-local 91 k DEBUG util.py:417: libgnome-keyring ppc 3.8.0-3.el7 c7.1511.00-os-local 106 k DEBUG util.py:417: libunistring ppc 0.9.3-9.el7 c7.1511.00-os-local 286 k DEBUG util.py:417: libuuid-devel ppc 2.23.2-33.el7 c7.1611.00-os-local 84 k DEBUG util.py:417: m4 ppc 1.4.16-10.el7 c7.1511.00-os-local 252 k DEBUG util.py:417: openssh ppc 6.6.1p1-31.el7 c7.1611.00-os-local 443 k DEBUG util.py:417: openssh-clients ppc 6.6.1p1-31.el7 c7.1611.00-os-local 660 k DEBUG util.py:417: perl-Data-Dumper ppc 2.145-3.el7 c7.1511.00-os-local 46 k DEBUG util.py:417: perl-Error noarch 1:0.17020-2.el7 c7.1511.00-os-local 32 k DEBUG util.py:417: perl-Git noarch 1.8.3.1-6.el7_2.1 c7.1511.00-updates-local 53 k DEBUG util.py:417: perl-TermReadKey ppc 2.30-20.el7 c7.1511.00-os-local 30 k DEBUG util.py:417: perl-Test-Harness noarch 3.28-3.el7 c7.1511.00-os-local 302 k DEBUG util.py:417: procps-ng ppc 3.3.10-10.el7 c7.1611.00-os-local 287 k DEBUG util.py:417: python ppc 2.7.5-48.el7 c7.1611.00-os-local 89 k DEBUG util.py:417: qrencode-libs ppc 3.4.1-3.el7 c7.1511.00-os-local 50 k DEBUG util.py:417: rsync ppc 3.0.9-17.el7 c7.1511.00-os-local 359 k DEBUG util.py:417: systemd ppc 219-30.el7 c7.1611.00-os-local 5.3 M DEBUG util.py:417: Transaction Summary DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Install 9 Packages (+38 Dependent packages) DEBUG util.py:417: Total download size: 20 M DEBUG util.py:417: Installed size: 93 M DEBUG util.py:417: Installed: DEBUG util.py:417: automake.noarch 0:1.13.4-3.el7 bison.ppc 0:2.7-4.el7 check-devel.ppc 0:0.9.9-5.el7 flex.ppc 0:2.5.37-3.el7 gettext-devel.ppc 0:0.18.2.1-4.el7 libblkid-devel.ppc 0:2.23.2-33.el7 libtool.ppc 0:2.4.2-21.el7_2 DEBUG util.py:417: ncurses-devel.ppc 0:5.9-13.20130511.el7 zlib-devel.ppc 0:1.2.7-17.el7 DEBUG util.py:417: Dependency Installed: DEBUG util.py:417: acl.ppc 0:2.2.51-12.el7 autoconf.noarch 0:2.69-11.el7 check.ppc 0:0.9.9-5.el7 cryptsetup-libs.ppc 0:1.7.2-1.el7 dbus.ppc 1:1.6.12-17.el7 dbus-libs.ppc 1:1.6.12-17.el7 DEBUG util.py:417: device-mapper.ppc 7:1.02.135-1.el7 device-mapper-libs.ppc 7:1.02.135-1.el7 dracut.ppc 0:033-463.el7 fipscheck.ppc 0:1.4.1-5.el7 fipscheck-lib.ppc 0:1.4.1-5.el7 gettext.ppc 0:0.18.2.1-4.el7 DEBUG util.py:417: gettext-common-devel.noarch 0:0.18.2.1-4.el7 gettext-libs.ppc 0:0.18.2.1-4.el7 git.ppc 0:1.8.3.1-6.el7_2.1 hardlink.ppc 1:1.0-19.el7 kmod.ppc 0:20-9.el7 kmod-libs.ppc 0:20-9.el7 DEBUG util.py:417: kpartx.ppc 0:0.4.9-99.el7 less.ppc 0:458-9.el7 libcroco.ppc 0:0.6.8-5.el7 libedit.ppc 0:3.0-12.20121213cvs.el7 libgnome-keyring.ppc 0:3.8.0-3.el7 libunistring.ppc 0:0.9.3-9.el7 DEBUG util.py:417: libuuid-devel.ppc 0:2.23.2-33.el7 m4.ppc 0:1.4.16-10.el7 openssh.ppc 0:6.6.1p1-31.el7 openssh-clients.ppc 0:6.6.1p1-31.el7 perl-Data-Dumper.ppc 0:2.145-3.el7 perl-Error.noarch 1:0.17020-2.el7 DEBUG util.py:417: perl-Git.noarch 0:1.8.3.1-6.el7_2.1 perl-TermReadKey.ppc 0:2.30-20.el7 perl-Test-Harness.noarch 0:3.28-3.el7 procps-ng.ppc 0:3.3.10-10.el7 python.ppc 0:2.7.5-48.el7 qrencode-libs.ppc 0:3.4.1-3.el7 DEBUG util.py:417: rsync.ppc 0:3.0.9-17.el7 systemd.ppc 0:219-30.el7 DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:176: kill orphans DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '/var/lib/mock/centos-7.1611.00-os-ppc/root/proc/filesystems'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/centos-7.1611.00-os-ppc/root/sys'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/centos-7.1611.00-os-ppc/root/proc'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['btrfs', 'subv', 'list', '/var/lib/mock'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:417: ERROR: can't perform the search - Inappropriate ioctl for device DEBUG util.py:417: ERROR: can't get rootid for '/var/lib/mock' DEBUG util.py:542: Child return code was: 1 DEBUG util.py:1179: Please ignore the error above above about btrfs.