DEBUG util.py:439:    pixman-devel-0.38.4-1.el8.x86_64                                              
DEBUG util.py:439:    platform-python-devel-3.6.8-45.el8.x86_64                                     
DEBUG util.py:439:    polkit-docs-0.115-13.el8_5.1.noarch                                           
DEBUG util.py:439:    polkit-libs-0.115-13.el8_5.1.x86_64                                           
DEBUG util.py:439:    python3-cairo-1.16.3-6.el8.x86_64                                             
DEBUG util.py:439:    python3-gobject-base-3.28.3-2.el8.x86_64                                      
DEBUG util.py:439:    python3-rpm-generators-5-7.el8.noarch                                         
DEBUG util.py:439:    python36-devel-3.6.6-13.buildroot.el8.x86_64                                  
DEBUG util.py:439:    rest-0.8.1-2.el8.x86_64                                                       
DEBUG util.py:439:    shared-mime-info-1.9-3.el8.x86_64                                             
DEBUG util.py:439:    systemd-239-58.el8.x86_64                                                     
DEBUG util.py:439:    systemd-pam-239-58.el8.x86_64                                                 
DEBUG util.py:439:    wayland-devel-1.19.0-1.el8.x86_64                                             
DEBUG util.py:439:    wayland-protocols-devel-1.23-1.el8.noarch                                     
DEBUG util.py:439:    xkeyboard-config-2.28-1.el8.noarch                                            
DEBUG util.py:439:    xml-common-0.6.3-50.el8.noarch                                                
DEBUG util.py:439:    xorg-x11-proto-devel-2020.1-3.el8.noarch                                      
DEBUG util.py:439:    zlib-devel-1.2.11-17.el8.x86_64                                               
DEBUG util.py:439:  Complete!
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG backend.py:460:  Copying packages to result dir
DEBUG util.py:188:  kill orphans
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/dist-c8-stream-build-84574-33604/root/proc/filesystems'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-84574-33604/root/dev/pts'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-84574-33604/root/dev/shm'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-84574-33604/root/sys'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-84574-33604/root/proc'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0