On Sun, Dec 17, 2017 at 8:04 AM, John Reiser <jrei...@bitwagon.com> wrote: > > SIGSEGV is a bad memory reference, but none of those URLs gives any info > about the memory reference itself: the address, the size, > Read/Write/Execute, > the program counter value, the contents of the instruction stream. > The pastebin info is useful after that, but knowing the SIGSEGV info comes > first. > > The minimum info for a SIGSEGV report is: > (gdb) thread <N> # focus on the faulting thread > (gdb) info reg # display all machine registers > (gdb) x/5i $pc # the faulting and following instructions > (gdb) x/12i $pc-0x20 # probable previous instructions (heuristic > for x86*)
Thanks for the pointers I just wish I understood it more... https://pastebin.com/r03HxDrX Thanks, Richard
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