INFO buildroot.py:488:  Mock Version: 2.8
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/pts
DEBUG file_util.py:20:  creating dir: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/pts
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/shm
DEBUG file_util.py:20:  creating dir: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/shm
DEBUG buildroot.py:672:  kernel version == 4.18.0-193.28.1.el8_2.x86_64
DEBUG file_util.py:30:  touching file: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/fstab
DEBUG file_util.py:30:  touching file: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/yum/yum.conf
DEBUG file_util.py:30:  touching file: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/dnf/dnf.conf
DEBUG file_util.py:30:  touching file: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/var/log/yum.log
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root
DEBUG file_util.py:20:  creating dir: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'private', 'tmpfs', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'private', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG buildroot.py:195:  rootdir = /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root
DEBUG buildroot.py:196:  resultdir = /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/result
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/pki/mock
DEBUG file_util.py:20:  creating dir: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/pki/mock
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/etc/dnf
DEBUG package_manager.py:570:  configure DNF vars
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/proc', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/sys', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/shm
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/pts
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/installation-homedir
DEBUG file_util.py:20:  creating dir: /var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/installation-homedir
DEBUG package_manager.py:197:  ['/usr/bin/dnf', '--installroot', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', 'groupinstall', 'srpm-build']
DEBUG util.py:624:  child environment: None
DEBUG util.py:536:  Using nspawn with args ['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.okddgogd:/etc/resolv.conf']
DEBUG util.py:542:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '279eb9f0af2e4fda81801409fd60bfbc', '-D', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root', '-a', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.okddgogd:/etc/resolv.conf', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/installation-homedir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--setenv=LC_MESSAGES=C.UTF-8', '--resolv-conf=off', '/usr/bin/dnf', '--installroot', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', 'groupinstall', 'srpm-build'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/installation-homedir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LC_MESSAGES': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:444:  Unable to detect release version (use '--releasever' to specify release version)
DEBUG util.py:444:  No matches found for the following disable plugin patterns: local, spacewalk
DEBUG util.py:446:  Last metadata expiration check: 0:00:01 ago on Mon Sep  6 14:37:18 2021.
DEBUG util.py:444:  Detection of Platform Module failed: No valid Platform ID detected
DEBUG util.py:444:  Modular dependency problems:
DEBUG util.py:444:   Problem 1: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module ant:1.10:8020020210130081140:1f2eea34-0.x86_64
DEBUG util.py:444:   Problem 2: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module container-tools:an8:8020020210330061753:aac7ad7d-0.x86_64
DEBUG util.py:444:   Problem 3: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module freeradius:3.0:8020020210130081144:3c0e77f6-0.x86_64
DEBUG util.py:444:   Problem 4: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module gimp:2.8:8020020210130081145:7001a13a-0.x86_64
DEBUG util.py:444:   Problem 5: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module go-toolset:an8:8020020210322031847:ff983833-0.x86_64
DEBUG util.py:444:   Problem 6: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module httpd:2.4:8020020210420151651:ff983833-0.x86_64
DEBUG util.py:444:   Problem 7: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module idm:client:8020020210330062213:c4af9046-0.x86_64
DEBUG util.py:444:   Problem 8: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module inkscape:0.92.3:8020020210130081151:7001a13a-0.x86_64
DEBUG util.py:444:   Problem 9: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module javapackages-runtime:201801:8020020210130081152:ff983833-0.x86_64
DEBUG util.py:444:   Problem 10: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module jmc:an8:8020020210329023513:65205b97-0.x86_64
DEBUG util.py:444:   Problem 11: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module llvm-toolset:an8:8020020210130081157:ff983833-0.x86_64
DEBUG util.py:444:   Problem 12: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module mailman:2.1:8020020210329162858:7001a13a-0.x86_64
DEBUG util.py:444:   Problem 13: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module mariadb:10.3:8020020210324135739:ff983833-0.x86_64
DEBUG util.py:444:   Problem 14: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module maven:3.5:8020020210326005354:1f2eea34-0.x86_64
DEBUG util.py:444:   Problem 15: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module mercurial:4.8:8020020210130081203:7001a13a-0.x86_64
DEBUG util.py:444:   Problem 16: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module mysql:8.0:8020020210130081206:ff983833-0.x86_64
DEBUG util.py:444:   Problem 17: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module nginx:1.14:8020020210309154136:ff983833-0.x86_64
DEBUG util.py:444:   Problem 18: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module nodejs:10:8020020210130081209:ff983833-0.x86_64
DEBUG util.py:444:   Problem 19: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl:5.26:8020020210225070756:ff983833-0.x86_64
DEBUG util.py:444:   Problem 20: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module php:7.2:8020020210506014827:d170ce78-0.x86_64
DEBUG util.py:444:   Problem 21: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module postgresql:10:8020020210130081229:ff983833-0.x86_64
DEBUG util.py:444:   Problem 22: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module python27:2.7:8020020210329011016:ff983833-0.x86_64
DEBUG util.py:444:   Problem 23: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module python36:3.6:8020020210224032037:ff983833-0.x86_64
DEBUG util.py:444:   Problem 24: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module python38:3.8:8020020210406095026:eec70ac0-0.x86_64
DEBUG util.py:444:   Problem 25: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module redis:5:8020020210130081236:ff983833-0.x86_64
DEBUG util.py:444:   Problem 26: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module ruby:2.5:8020020210331081442:ff983833-0.x86_64
DEBUG util.py:444:   Problem 27: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module rust-toolset:an8:8020020210326183503:332e652c-0.x86_64
DEBUG util.py:444:   Problem 28: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module scala:2.10:8020020210326004050:1f2eea34-0.x86_64
DEBUG util.py:444:   Problem 29: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module squid:4:8020020210130081242:ff983833-0.x86_64
DEBUG util.py:444:   Problem 30: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module subversion:1.10:8020020210130081243:eec70ac0-0.x86_64
DEBUG util.py:444:   Problem 31: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module swig:3.0:8020020210310014104:ff983833-0.x86_64
DEBUG util.py:444:   Problem 32: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module varnish:6:8020020210130081247:ff983833-0.x86_64
DEBUG util.py:444:   Problem 33: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module virt:an:8020020210506063936:ff983833-0.x86_64
DEBUG util.py:444:   Problem 34: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-YAML:1.24:8020020210328060437:1e6c4d65-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-YAML:1.24:8020020210328060437:21824938-0.x86_64
DEBUG util.py:444:   Problem 35: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-FCGI:0.78:8020020210328064241:3c0e77f6-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-FCGI:0.78:8020020210328064241:f8f47a16-0.x86_64
DEBUG util.py:444:   Problem 36: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBI:1.641:8020020210328053229:3c0e77f6-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBI:1.641:8020020210328053229:f8f47a16-0.x86_64
DEBUG util.py:444:   Problem 37: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-SQLite:1.58:8020020210328064601:3033dcd1-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-SQLite:1.58:8020020210328064601:49d29d64-0.x86_64
DEBUG util.py:444:   Problem 38: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-Pg:3.7:8020020210328110122:8466093c-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-Pg:3.7:8020020210328110122:d81dc60f-0.x86_64
DEBUG util.py:444:   Problem 39: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-MySQL:4.046:8020020210328064438:3033dcd1-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-DBD-MySQL:4.046:8020020210328064438:49d29d64-0.x86_64
DEBUG util.py:444:   Problem 40: conflicting requests
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-App-cpanminus:1.7044:8020020210328064346:1ccbcd63-0.x86_64
DEBUG util.py:444:    - nothing provides module(platform:an8) needed by module perl-App-cpanminus:1.7044:8020020210328064346:45cd89a7-0.x86_64
DEBUG util.py:444:  Module or Group 'srpm-build' is not available.
DEBUG util.py:444:  Error: Nothing to do.
DEBUG util.py:598:  Child return code was: 1
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:169:  kill orphans
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608-bootstrap/root/var/lib/mock/dist-an8_4-loongarch64-build-35337-16608/root'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:169:  kill orphans