Comment # 13 on bug 1049433 from Josef Reidinger

(In reply to Steffen Winterfeldt from comment #12)
> Looks like a ruby-2.4 problem to me. Josef?

well, if older release with ruby 2.2 does not have it, then it is possible that
it is there. BTW with x86_64 I cannot reproduce it. It probably needs some gdb
debugging there to find what is wrong.