test: sudo and socketpair() now work properly on fedora-34
test: sudo and socketpair() now work properly on fedora-34

The fix made it to Fedora 34 stable, see commit 9ea3b2fe7f2.

cockpit-project/cockpit,mvollmer/cockpit,cockpit-project/cockpit,mvollmer/cockpit,martinpitt/cockpit,martinpitt/cockpit,cockpit-project/cockpit,martinpitt/cockpit,mvollmer/cockpit,martinpitt/cockpit,mvollmer/cockpit,cockpit-project/cockpit,mvollmer/cockpit,cockpit-project/cockpit,martinpitt/cockpit