INFO buildroot.py:350: Mock Version: 1.4.14 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/dev/pts DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/dev/pts DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/dev/shm DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/dev/shm DEBUG buildroot.py:481: kernel version == 4.14.102-1.el7 DEBUG util.py:193: touching file: /var/lib/mock/el-8-arm2/root/etc/fstab DEBUG util.py:193: touching file: /var/lib/mock/el-8-arm2/root/etc/yum/yum.conf DEBUG util.py:193: touching file: /var/lib/mock/el-8-arm2/root/etc/dnf/dnf.conf DEBUG util.py:193: touching file: /var/lib/mock/el-8-arm2/root/var/log/yum.log DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/proc DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '-t', 'proc', 'proc', '/var/lib/mock/el-8-arm2/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/sys DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '-t', 'sysfs', 'sysfs', '/var/lib/mock/el-8-arm2/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/dev/shm DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/el-8-arm2/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/dev/pts DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/el-8-arm2/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/var/cache/dnf/ DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '--bind', '/var/cache/mock/el-8-arm2/dnf_cache/', '/var/lib/mock/el-8-arm2/root/var/cache/dnf/'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/proc/filesystems DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/mount', '-n', '--bind', '/tmp/mock-selinux-plugin.3e7z68pn', '/var/lib/mock/el-8-arm2/root/proc/filesystems'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG buildroot.py:143: rootdir = /var/lib/mock/el-8-arm2/root DEBUG buildroot.py:144: resultdir = /var/lib/mock/el-8-arm2/result DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/etc/pki/mock DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/etc/dnf DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/sbin/userdel', '-r', '-f', 'mockbuild'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:554: BUILDSTDERR: userdel: user mockbuild is currently used by process 24621 DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/sbin/groupdel', 'mock'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/sbin/groupadd', '-g', '135', 'mock'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/sbin/useradd', '-o', '-m', '-u', '1000', '-g', '135', '-d', '/builddir', '-n', 'mockbuild'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:698: Child return code was: 0 DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/RPMS DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/RPMS DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/SPECS DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/SPECS DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/SRPMS DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/SRPMS DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/SOURCES DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/SOURCES DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/BUILD DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/BUILD DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/BUILDROOT DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/BUILDROOT DEBUG util.py:180: ensuring that dir exists: /var/lib/mock/el-8-arm2/root/builddir/build/originals DEBUG util.py:183: creating dir: /var/lib/mock/el-8-arm2/root/builddir/build/originals DEBUG package_manager.py:119: ['/usr/bin/dnf', '--installroot', '/var/lib/mock/el-8-arm2/root/', '-y', '--releasever', '8', '--disableplugin=local', '--setopt=deltarpm=False', 'update'] DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/bin/dnf', '--installroot', '/var/lib/mock/el-8-arm2/root/', '-y', '--releasever', '8', '--disableplugin=local', '--setopt=deltarpm=False', 'update', '--setopt=tsflags=nocontexts'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8', 'LC_MESSAGES': 'C.UTF-8'} and shell False DEBUG util.py:556: Fedora 28 noarch 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RHEL8 Beta noarch 2.9 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8.0 AppStream firstrun 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8.0 BaseOS firstrun 3.7 kB/s | 3.8 kB 00:01 DEBUG util.py:556: RSEL8 Extra 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8 Beta 3.7 kB/s | 3.8 kB 00:01 DEBUG util.py:556: RSEL8 Beta 0 2.9 kB/s | 3.0 kB 00:01 DEBUG util.py:556: Dependencies resolved. DEBUG util.py:556: Nothing to do. DEBUG util.py:556: Complete! DEBUG util.py:554: BUILDSTDERR: Failed to set locale, defaulting to C DEBUG util.py:698: Child return code was: 0 DEBUG util.py:193: touching file: /var/lib/mock/el-8-arm2/root/.initialized DEBUG buildroot.py:369: removing 3 rpm db files DEBUG buildroot.py:374: nuke_rpm_db: removing /var/lib/mock/el-8-arm2/root/var/lib/rpm/__db.003 DEBUG buildroot.py:374: nuke_rpm_db: removing /var/lib/mock/el-8-arm2/root/var/lib/rpm/__db.001 DEBUG buildroot.py:374: nuke_rpm_db: removing /var/lib/mock/el-8-arm2/root/var/lib/rpm/__db.002 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/pyxattr-0.5.3-18.el8.src.rpm'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:556: Updating / installing... DEBUG util.py:554: BUILDSTDERR: pyxattr-0.5.3-18.el8 warning: user jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: ####warning: group jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: warning: user jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: warning: group jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: #warning: user jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: warning: group jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: ##########################warning: user jacco does not exist - using root DEBUG util.py:554: BUILDSTDERR: warning: group jacco does not exist - using root DEBUG util.py:556: ######### DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/rpm', '-qpl', '/builddir/build/originals/pyxattr-0.5.3-18.el8.src.rpm'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG util.py:556: 0001-use-Py_ssize_t.patch DEBUG util.py:556: 0002-add-workaround-for-undefined-ENOATTR.patch DEBUG util.py:556: pyxattr-0.5.3.tar.gz DEBUG util.py:556: pyxattr.spec DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG package_manager.py:119: ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/el-8-arm2/root/', '--releasever', '8', '--disableplugin=local', '--setopt=deltarpm=False', '/var/lib/mock/el-8-arm2/root//builddir/build/SRPMS/pyxattr-0.5.3-18.el8.src.rpm'] DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/el-8-arm2/root/', '--releasever', '8', '--disableplugin=local', '--setopt=deltarpm=False', '/var/lib/mock/el-8-arm2/root//builddir/build/SRPMS/pyxattr-0.5.3-18.el8.src.rpm', '--setopt=tsflags=nocontexts'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8', 'LC_MESSAGES': 'C.UTF-8'} and shell False DEBUG util.py:556: Fedora 28 noarch 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RHEL8 Beta noarch 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8.0 AppStream firstrun 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8.0 BaseOS firstrun 3.8 kB/s | 3.8 kB 00:01 DEBUG util.py:556: RSEL8 Extra 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: RSEL8 Beta 3.8 kB/s | 3.8 kB 00:01 DEBUG util.py:556: RSEL8 Beta 0 3.0 kB/s | 3.0 kB 00:01 DEBUG util.py:556: Dependencies resolved. DEBUG util.py:556: ================================================================================ DEBUG util.py:556: Package Arch Version Repository Size DEBUG util.py:556: ================================================================================ DEBUG util.py:556: Installing: DEBUG util.py:556: libattr-devel armv5tel 2.4.48-3.el8 Redsleeve_8.0_BaseOS_firstrun 33 k DEBUG util.py:556: python3-setuptools noarch 39.2.0-4.el8 Redsleeve_8.0_BaseOS_firstrun 161 k DEBUG util.py:556: python36-devel armv5tel 3.6.6-17.el8 Redsleeve_8beta 17 k DEBUG util.py:556: Installing dependencies: DEBUG util.py:556: platform-python-devel DEBUG util.py:556: armv5tel 3.6.8-1.el8.redsleeve DEBUG util.py:556: Redsleeve_8.0_BaseOS_firstrun 229 k DEBUG util.py:556: python3-pip noarch 9.0.3-13.el8 Redsleeve_8.0_BaseOS_firstrun 17 k DEBUG util.py:556: python-rpm-macros noarch 3-35.el8 Redsleeve_8beta 13 k DEBUG util.py:556: python3-rpm-generators DEBUG util.py:556: noarch 5-3.el8 Redsleeve_8beta 23 k DEBUG util.py:556: python36 armv5tel 3.6.6-17.el8 Redsleeve_8beta 20 k DEBUG util.py:556: Transaction Summary DEBUG util.py:556: ================================================================================ DEBUG util.py:556: Install 8 Packages DEBUG util.py:556: Total size: 513 k DEBUG util.py:556: Installed size: 1.2 M DEBUG util.py:556: Downloading Packages: DEBUG util.py:556: Running transaction check DEBUG util.py:556: Transaction check succeeded. DEBUG util.py:556: Running transaction test DEBUG util.py:556: Transaction test succeeded. DEBUG util.py:556: Running transaction DEBUG util.py:556: Preparing : 1/1 DEBUG util.py:556: Installing : python3-setuptools-39.2.0-4.el8.noarch 1/8 DEBUG util.py:556: Installing : python36-3.6.6-17.el8.armv5tel 2/8 DEBUG util.py:556: Running scriptlet: python36-3.6.6-17.el8.armv5tel 2/8 DEBUG util.py:556: Installing : python3-pip-9.0.3-13.el8.noarch 3/8 DEBUG util.py:556: Installing : python3-rpm-generators-5-3.el8.noarch 4/8 DEBUG util.py:556: Installing : python-rpm-macros-3-35.el8.noarch 5/8 DEBUG util.py:556: Installing : libattr-devel-2.4.48-3.el8.armv5tel 6/8 DEBUG util.py:556: Installing : platform-python-devel-3.6.8-1.el8.redsleeve.armv5tel 7/8 DEBUG util.py:556: Installing : python36-devel-3.6.6-17.el8.armv5tel 8/8 DEBUG util.py:556: Running scriptlet: python36-devel-3.6.6-17.el8.armv5tel 8/8 DEBUG util.py:556: Verifying : libattr-devel-2.4.48-3.el8.armv5tel 1/8 DEBUG util.py:556: Verifying : platform-python-devel-3.6.8-1.el8.redsleeve.armv5tel 2/8 DEBUG util.py:556: Verifying : python3-pip-9.0.3-13.el8.noarch 3/8 DEBUG util.py:556: Verifying : python3-setuptools-39.2.0-4.el8.noarch 4/8 DEBUG util.py:556: Verifying : python-rpm-macros-3-35.el8.noarch 5/8 DEBUG util.py:556: Verifying : python3-rpm-generators-5-3.el8.noarch 6/8 DEBUG util.py:556: Verifying : python36-3.6.6-17.el8.armv5tel 7/8 DEBUG util.py:556: Verifying : python36-devel-3.6.6-17.el8.armv5tel 8/8 DEBUG util.py:556: Installed: DEBUG util.py:556: libattr-devel-2.4.48-3.el8.armv5tel DEBUG util.py:556: python3-setuptools-39.2.0-4.el8.noarch DEBUG util.py:556: python36-devel-3.6.6-17.el8.armv5tel DEBUG util.py:556: platform-python-devel-3.6.8-1.el8.redsleeve.armv5tel DEBUG util.py:556: python3-pip-9.0.3-13.el8.noarch DEBUG util.py:556: python-rpm-macros-3-35.el8.noarch DEBUG util.py:556: python3-rpm-generators-5-3.el8.noarch DEBUG util.py:556: python36-3.6.6-17.el8.armv5tel DEBUG util.py:556: Complete! DEBUG util.py:554: BUILDSTDERR: Failed to set locale, defaulting to C DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: rpm -qa --root '/var/lib/mock/el-8-arm2/root' --qf '%{nevra} %{buildtime} %{size} %{pkgid} installed\n' > /var/lib/mock/el-8-arm2/result/installed_pkgs.log with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell True DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:389: Unsharing. Flags: 134217728 DEBUG backend.py:530: Copying packages to result dir DEBUG util.py:292: kill orphans DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '/var/lib/mock/el-8-arm2/root/proc/filesystems'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '/var/lib/mock/el-8-arm2/root/var/cache/dnf/'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/el-8-arm2/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/el-8-arm2/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/el-8-arm2/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0 DEBUG util.py:717: child environment: None DEBUG util.py:643: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/el-8-arm2/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False DEBUG util.py:698: Child return code was: 0