$ git clone -n https://src.fedoraproject.org/rpms/arm-none-eabi-newlib.git /var/lib/mock/f41-build-1692797-24354/root/chroot_tmpdir/scmroot/arm-none-eabi-newlib
Cloning into '/var/lib/mock/f41-build-1692797-24354/root/chroot_tmpdir/scmroot/arm-none-eabi-newlib'...
$ git fetch origin c2082fc30423146959ece50ad844966216655707:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/arm-none-eabi-newlib
 * [new ref]         c2082fc30423146959ece50ad844966216655707 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2082fc Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild