$ git clone -n https://src.fedoraproject.org/rpms/libyaml.git /var/lib/mock/f39-build-1445829-32653/root/chroot_tmpdir/scmroot/libyaml
Cloning into '/var/lib/mock/f39-build-1445829-32653/root/chroot_tmpdir/scmroot/libyaml'...
$ git fetch origin 6dd8b68ee9e75f190bee5eefe197ad9a3cf2ccd5:KOJI_FETCH_HEAD
fatal: unable to access 'https://src.fedoraproject.org/rpms/libyaml.git/': Error in the HTTP2 framing layer
$ git reset --hard 6dd8b68ee9e75f190bee5eefe197ad9a3cf2ccd5
HEAD is now at 6dd8b68 Add MinGW packages