rjvbb added a comment.
OK, if no one else cares :) I told you how to reproduce the problem: do whatever it takes to make `cat /proc/sys/kernel/core_pattern` return a pipe command. Without that KCrash appears to think that you won't get a coredump (wrong...) and will exit when DrKonqi exits. As I said when I abandoned my patch, I think that the content of that (special) file should be used only as the initial value for a config setting that determines whether or not KCrash should re-raise the signal after DrKonqi exited: - /proc/sys/kernel/core_pattern is linux-specific (I think) and is likely to refer to the system crash reporter which shouldn't be used for software built locally (e.g. KF5 software). - coredumps are possible when that file does not contain a pipe command (in fact, that might be the only way to get them) REPOSITORY R285 KCrash REVISION DETAIL https://phabricator.kde.org/D14606 To: rjvbb, #frameworks, sitter Cc: dfaure, kde-frameworks-devel, michaelh, ngraham, bruns