: ensuring that dir exists: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/SOURCES DEBUG util.py:215: ensuring that dir exists: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/BUILD DEBUG util.py:218: creating dir: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/BUILD DEBUG util.py:215: ensuring that dir exists: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/BUILDROOT DEBUG util.py:218: creating dir: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/BUILDROOT DEBUG util.py:215: ensuring that dir exists: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/originals DEBUG util.py:218: creating dir: /var/lib/mock/v8.0-testing-2123-1635/root/builddir/build/originals DEBUG util.py:228: touching file: /var/lib/mock/v8.0-testing-2123-1635/root/.initialized DEBUG util.py:763: child environment: None DEBUG util.py:427: Unsharing. Flags: 134217728 DEBUG backend.py:601: Copying package to result dir DEBUG util.py:329: kill orphans DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '/var/lib/mock/v8.0-testing-2123-1635/root/proc/filesystems'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/sys/fs/selinux'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0 DEBUG util.py:763: child environment: None DEBUG util.py:689: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v8.0-testing-2123-1635/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False DEBUG util.py:744: Child return code was: 0