$ git clone -n https://github.com/xcp-ng-rpms/strace.git /var/lib/mock/v8.2-base-2332-1811/root/chroot_tmpdir/scmroot/strace
Cloning into '/var/lib/mock/v8.2-base-2332-1811/root/chroot_tmpdir/scmroot/strace'...
$ git reset --hard 4ddcae1f90c18d1fcf42cbd44de3a693c6e77100
Downloading SOURCES/strace-4.9.tar.gz (517 KB)
Checking out files:  44% (8/18)   
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Checking out files: 100% (18/18)   
Checking out files: 100% (18/18), done.
HEAD is now at 4ddcae1 Merge branch 'XS-8.2'