$ git clone -n https://git.cclinux.org/stage/rpms/gcc-toolset-14.git /var/lib/mock/dist-circle8_10-updates-build-119343-83911/root/chroot_tmpdir/scmroot/gcc-toolset-14
Cloning into '/var/lib/mock/dist-circle8_10-updates-build-119343-83911/root/chroot_tmpdir/scmroot/gcc-toolset-14'...
$ git fetch origin e383649183a99c5013b207eaa73c58a6ebe5b01f:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/gcc-toolset-14
 * [new ref]         e383649183a99c5013b207eaa73c58a6ebe5b01f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e383649 import gcc-toolset-14-14.0-0.el8_10