DEBUG util.py:492:    libatomic-9.1.1-2.0.riscv64.fc31.riscv64                                      
DEBUG util.py:492:    libcom_err-devel-1.44.5-1.fc30.riscv64                                        
DEBUG util.py:492:    libcroco-0.6.13-1.fc31.riscv64                                                
DEBUG util.py:492:    libkadm5-1.17-1.beta1.3.fc30.riscv64                                          
DEBUG util.py:492:    libmpc-1.1.0-3.fc31.riscv64                                                   
DEBUG util.py:492:    libpcap-14:1.9.0-3.fc31.riscv64                                               
DEBUG util.py:492:    libseccomp-2.4.1-0.0.riscv64.fc31.riscv64                                     
DEBUG util.py:492:    libselinux-devel-2.8-4.fc29.riscv64                                           
DEBUG util.py:492:    libsepol-devel-2.9-1.fc31.riscv64                                             
DEBUG util.py:492:    libuser-0.62-20.fc31.riscv64                                                  
DEBUG util.py:492:    libverto-devel-0.3.0-6.fc30.riscv64                                           
DEBUG util.py:492:    libxcrypt-devel-4.4.6-2.fc31.riscv64                                          
DEBUG util.py:492:    ncurses-c++-libs-6.1-10.20180923.fc31.riscv64                                 
DEBUG util.py:492:    nettle-3.5.1-2.fc31.riscv64                                                   
DEBUG util.py:492:    pcre2-devel-10.33-9.fc31.riscv64                                              
DEBUG util.py:492:    pcre2-utf16-10.33-9.fc31.riscv64                                              
DEBUG util.py:492:    pcre2-utf32-10.33-9.fc31.riscv64                                              
DEBUG util.py:492:    qrencode-libs-4.0.2-3.fc31.riscv64                                            
DEBUG util.py:492:    systemd-242-4.git7a6d834.2.riscv64.fc31.riscv64                               
DEBUG util.py:492:    systemd-pam-242-4.git7a6d834.2.riscv64.fc31.riscv64                           
DEBUG util.py:492:    systemd-rpm-macros-242-4.git7a6d834.2.riscv64.fc31.noarch                     
DEBUG util.py:492:    zlib-devel-1.2.11-15.fc31.riscv64                                             
DEBUG util.py:492:  Complete!
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:325:  Unsharing. Flags: 134217728
DEBUG backend.py:530:  Copying packages to result dir
DEBUG util.py:228:  kill orphans
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-62021-29010/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:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-62021-29010/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:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-62021-29010/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:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-62021-29010/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:634:  Child return code was: 0