$ git clone -n https://src.fedoraproject.org/rpms/texmaker.git /var/lib/mock/f41-build-3151690-40566/root/chroot_tmpdir/scmroot/texmaker
Cloning into '/var/lib/mock/f41-build-3151690-40566/root/chroot_tmpdir/scmroot/texmaker'...
$ git fetch origin ed29a423a129c84980cf53a1ded1515225ece96a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/texmaker
 * [new ref]         ed29a423a129c84980cf53a1ded1515225ece96a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ed29a42 Rebuild (qt6)