Bug#804652: Coredump of crash

Tzafrir Cohen tzafrir.cohen at xorcom.com
Mon Dec 21 13:46:46 UTC 2015


On Mon, Dec 21, 2015 at 02:12:59PM +0100, Alexander Gun wrote:
> Hi,
> 
> new info, another crash:
> 
> traps: asterisk[20920] general protection ip:7f72ea5ade2c sp:7f727ca5a860
> error:0 in libc-2.19.so[7f72ea563000+19f000]

Thanks for your report. However, a core dump is not that useful as-is.

Please install the following packages: asterisk-dbg gdb

Then run gdb on the core file to produce a backtrace:

  gdb -c path/to/core/file /usr/sbin/asterisk


Inside gdb you can use the following commands:

  bt            # produce a simple backtrace
  bt full       # Likewise, with more information
  apply all bt  # A backtrace on all threads

Also note that a core dump includes all the memory of Asterisk,
including things such as passwords (if they are kept in the memory of
Asterisk).

-- 
               Tzafrir Cohen
icq#16849755              jabber:tzafrir.cohen at xorcom.com
+972-50-7952406           mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com



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