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Debian no longer exposes dmesg to users. It contains useful history about crashes. For example:

segfault at [...] error 4 in libHSrts_thr-ghc8.0.2.so[7f00f2b6b000+63000]

How can I get this information for all of my processes without root permissions?

sevo
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1 Answers1

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Run ulimit -c unlimited. This will enable core dumps from segmentation faults which you can use gdb and similar debuggers to analyze.

DopeGhoti
  • 76,081