Re: Debugging the linux kernel core dump

2011-08-06 Thread Mulyadi Santosa
Hi Akash... On Sat, Aug 6, 2011 at 12:06, Akash email2akashj...@gmail.com wrote: Thanks Malyudi. Thats sounds like a reasonable approach. I did try to search kernel-debug RPMs for my kernel could not find any. May be I should just keep looking. AFAIK too, in Ubuntu and its derivatives, kernel

Re: Debugging the linux kernel core dump

2011-08-05 Thread amit mehta
On Fri, Aug 5, 2011 at 10:53 AM, Akash email2akashj...@gmail.com wrote: I think it was not built with -g otherwise the symbols would have been there in the vmlinux itself, right ? Right. That is the reason I need to add symbols externally. Please dont ask me to rebuild the kernel, this is

Re: Debugging the linux kernel core dump

2011-08-05 Thread Mulyadi Santosa
Hi... On Fri, Aug 5, 2011 at 12:23, Akash email2akashj...@gmail.com wrote: I think it was not built with -g otherwise the symbols would have been there in the vmlinux itself, right ? That is the reason I need to add symbols externally. Please dont ask me to rebuild the kernel, this is vanilla

Re: Debugging the linux kernel core dump

2011-08-05 Thread Akash
On Fri, Aug 5, 2011 at 9:23 PM, Mulyadi Santosa mulyadi.sant...@gmail.comwrote: Hi... On Fri, Aug 5, 2011 at 12:23, Akash email2akashj...@gmail.com wrote: I think it was not built with -g otherwise the symbols would have been there in the vmlinux itself, right ? That is the reason I

Re: Debugging the linux kernel core dump

2011-08-04 Thread amit mehta
Not sure about the symbol table, but was your kernel compiled with -g flag (-g to the CFLAGS variable in the kernel Makefile) ? -Amit On Fri, Aug 5, 2011 at 10:42 AM, Akash email2akashj...@gmail.com wrote: Hello, I have a core dump from following machine : # uname -a Linux sing-vto2-dst