On Thu, Oct 13, 2016 at 06:41:53PM +0200, Wolfgang Schweer wrote: > I have no idea where the wrong permissions come from. This seems to be caused by ltsp-build-client/Debian/005-tmpdir; /tmp inherits the wrong permissions.
With 005-tmpdir removed, installation succeeds; the chroot's /tmp dir has the correct permissions 1777. Also, this seems to work: diff --git a/server/share/ltsp/plugins/ltsp-build-client/Debian/005-tmpdir b/server/share/ltsp/plugins/ltsp-build-client/Debian/005-tmpdir index a18a225..d52c535 100644 --- a/server/share/ltsp/plugins/ltsp-build-client/Debian/005-tmpdir +++ b/server/share/ltsp/plugins/ltsp-build-client/Debian/005-tmpdir @@ -7,7 +7,7 @@ case $MODE in mkdir -p "$ROOT/$dir" # set permissions of dir # FIXME: handle permissions of intermediate dirs, too - chmod --reference $dir "$ROOT/$dir" + chmod 1777 "$ROOT/$dir" fi done ;; But either change might have sideeffects... Wolfgang
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