$ git clone -n http://git.inferitos.ru/rpms/perl-Sys-Syslog /var/lib/mock/inferit-8_8-build-26175-44582/root/chroot_tmpdir/scmroot/perl-Sys-Syslog
Cloning into '/var/lib/mock/inferit-8_8-build-26175-44582/root/chroot_tmpdir/scmroot/perl-Sys-Syslog'...
$ git fetch origin changed/i8c/perl-Sys-Syslog-0.35-397.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-Sys-Syslog
 * [new tag]         changed/i8c/perl-Sys-Syslog-0.35-397.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 240e3b5 edit changelog for import perl-Sys-Syslog-0.35-397.el8