F21 user core files

Tom Horsley horsley1953 at gmail.com
Tue May 12 18:34:33 UTC 2015


On Tue, 12 May 2015 11:06:57 -0700
Michael Eager wrote:

> I'm unable to obtain a user-readable core file from a user
> application under Fedora 21.  The core files are being saved
> under /var/lib/systemd/coredump, and are owned by root.

This will disable all the magic core file and abrt processing:

ln -sf  /dev/null /usr/lib/sysctl.d/50-coredump.conf

(might want to put it in rc.local since a systemd update
will probably replace the file with a non-null version).

You have to reboot after making the link to restore the
default core file processing.


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