$ git clone -n https://src.fedoraproject.org/rpms/fail2ban.git /var/lib/mock/f39-build-1636194-39905/root/chroot_tmpdir/scmroot/fail2ban
Cloning into '/var/lib/mock/f39-build-1636194-39905/root/chroot_tmpdir/scmroot/fail2ban'...
$ git fetch origin 24c973f252f6d1b4231ee49ee4d5efac785a2fe8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fail2ban
 * [new ref]         24c973f252f6d1b4231ee49ee4d5efac785a2fe8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 24c973f Fix build for F39+ (Python 3.12 and sqlite 3.42.0 fixes)