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.TH "SEG-FAULT" "1" "2021-04-23" "chaos-marmosets" "seg-fault\[cq]s Manual"
.hy
.SH NAME
.PP
seg-fault - try to write to address zero and crash
.SH SYNOPSIS
.PP
\f[B]seg-fault\f[R]
.SH DESCRIPTION
.PP
\f[B]seg-fault\f[R] tries write to address zero and will trigger a
segmentation fault (signal 11).
It is useful to test the process core dump configuration.
See the Linux kernel sysctl setting \f[I]kernel.core_pattern\f[R] and
\f[I]fs.suid_dumpable\f[R] for more information.
In case of using a bug reporting system like apport, this program allows
testing reporting the crash and retracing it.
.SH OPTIONS
.PP
This program takes no options.
.SH AUTHOR
.PP
Benjamin Drung <bdrung@posteo.de>