luebking added a comment.
If the child survives the parent that normally means it's forked at some point and the fork will clear the flag - anyway: Kai says the process knocks out gdb - is it a zombie process (indicated by "D", cannot be stopped or killed, let alone being terminated) and/or is the socket actually closed or still around? REPOSITORY R108 KWin REVISION DETAIL https://phabricator.kde.org/D5589 To: graesslin, #kwin, #plasma Cc: luebking, plasma-devel, kwin, spstarr, progwolff, Zren, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, lukas