The steps are fine and do not cause a seg. fault on jammy/22.04, impish/21.10 or hirsute/21.04.
But as already assumed it seg. faults on focal/20.04.
(This is not kernel related, a wrong package <the linux kernel> was marked as affected, but if it would have been kernel related, we would have asked to reproduce on focal's 5.4 latest.)
The steps are fine and do not cause a seg. fault on jammy/22.04, impish/21.10 or hirsute/21.04.
But as already assumed it seg. faults on focal/20.04.
(This is not kernel related, a wrong package <the linux kernel> was marked as affected, but if it would have been kernel related, we would have asked to reproduce on focal's 5.4 latest.)