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[Bug backtrace/14492] broken with -fPIE -pie


http://sourceware.org/bugzilla/show_bug.cgi?id=14492

--- Comment #3 from Jan Kratochvil <jan.kratochvil at redhat dot com> 2012-08-18 10:44:02 UTC ---
'info proc mappings' output is really broken, please attach /proc/PID/maps as
exact as possible (as Bugzilla attachment, not inlined into a Bugzilla comment
like above).  But this is unrelated bug.

>From the output above the address 0x0000033b426b4ff9 I guess is not mapped to
any file in /proc/PID/maps.

Highest address in 'info sharedlibrary' is:
>From                To                  Shared Object Library
0x0000033b42540a80  0x0000033b42558d4a  /lib64/ld-linux-x86-64.so.2
crash is:
                    0x0000033b426b4ff9 in ?? ()

I guess it is in some code runtime generated by the 'crack-language' project
(or it could be [vdso]) so I ask also for (1) /proc/PID/maps for this case and
then possible also (2) the same outputs for gdb-7.4.1 how it could find the
symbols.

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