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I work on Zoom1 (labrador) running Android OMAP Linux 25.2 release and
have a question regarding core dump.
I added C application to Android file system (under system directory
of mydroid), built it and then loaded file system to Zoom, enabled
core generation by performing from Zoom shell: ulimit -c 50000. When
application failed on segmentation fault the core file was produced. I
started examination of core file on the host PC using arm-none-linux-
gnueabi-gdb.
In gdb I loaded symbols of executable application via file comand and
then used core command to load and examine core dump file but received
output on gdb which does not say a lot:
(gdb) core /home/igal/Android25_2/dbg/core
Error while mapping shared library sections:
/system/bin/linker: No such file or directory.
Error while mapping shared library sections:
libc.so: No such file or directory.
Error while mapping shared library sections:
libstdc++.so: No such file or directory.
Error while mapping shared library sections:
libm.so: No such file or directory.
Symbol file not found for /system/bin/linker
Symbol file not found for libc.so
Symbol file not found for libstdc++.so
Symbol file not found for libm.so
warning: Unable to find dynamic linker breakpoint function.
GDB will be unable to debug shared library initializers
and track explicitly loaded dynamic code.
Core was generated by `navilink'.
Program terminated with signal 11, Segmentation fault.
#0 0xafe18b88 in ?? ()
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