$ git clone -n https://src.fedoraproject.org/rpms/webrtc-audio-processing.git /var/lib/mock/f45-build-38293-723/root/chroot_tmpdir/scmroot/webrtc-audio-processing
Cloning into '/var/lib/mock/f45-build-38293-723/root/chroot_tmpdir/scmroot/webrtc-audio-processing'...
$ git fetch origin 297594677065f9c2c63658f3e71b10748214bdba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/webrtc-audio-processing
 * [new ref]         297594677065f9c2c63658f3e71b10748214bdba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2975946 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild