On Fri, 18 Jan 2013, Karel Gardas wrote:
On 01/18/13 05:49 PM, roconnor@theorem.ca wrote:
I don't know much about gdb, but
$ /usr/bin/gdb /tmp/Main GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "arm-linux-gnueabihf". For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /tmp/Main...done. (gdb) run Starting program: /tmp/Main [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault. 0x003a732c in stg_returnToStackTop ()
And here you need to use `bt' command to show us a call stack which leads to crash.
(gdb) run Starting program: /tmp/Main [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1". Program received signal SIGSEGV, Segmentation fault. 0x003a732c in stg_returnToStackTop () (gdb) bt #0 0x003a732c in stg_returnToStackTop () #1 0x0042f6d0 in MainCapability () #2 0x0042f6d0 in MainCapability () Backtrace stopped: previous frame identical to this frame (corrupt stack?) (gdb) quit -- Russell O'Connor http://r6.ca/ ``All talk about `theft,''' the general counsel of the American Graphophone Company wrote, ``is the merest claptrap, for there exists no property in ideas musical, literary or artistic, except as defined by statute.''