$ git clone -n https://src.fedoraproject.org/rpms/telnet.git /var/lib/mock/f40-build-763209-122451/root/chroot_tmpdir/scmroot/telnet
Cloning into '/var/lib/mock/f40-build-763209-122451/root/chroot_tmpdir/scmroot/telnet'...
$ git fetch origin d468a248681a84d8a5e0e7c8bc471503ce461aee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/telnet
 * [new ref]         d468a248681a84d8a5e0e7c8bc471503ce461aee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d468a24 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild