$ git clone -n http://git.inferitos.ru/rpms/perl-Sys-Syslog /var/lib/mock/inferit-10_0-bootstrap-build-76547-151367/root/chroot_tmpdir/scmroot/perl-Sys-Syslog
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-76547-151367/root/chroot_tmpdir/scmroot/perl-Sys-Syslog'...
$ git fetch origin changed/i10c-beta/perl-Sys-Syslog-0.36-511.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-Sys-Syslog
 * [new tag]         changed/i10c-beta/perl-Sys-Syslog-0.36-511.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcc6dfe import perl-Sys-Syslog-0.36-511.el10