On Wed, Mar 6, 2013 at 8:18 AM, Mika Westerberg <mika.westerberg@xxxxxx> wrote: > On Tue, Mar 05, 2013 at 04:19:29PM +0800, Lei Wen wrote: >> > >> > What does 'nm vmlinux|grep sched_rt_handler' say? >> >> Here is the result: >> crash> !nm vmlinux|grep sched_rt_handler >> c0160ed8 T sched_rt_handler > > OK. so there is no special naming or anything like that. > >> > Since the dis command does nothing ARM specific, I wonder if we have GDB >> > version in crash that misses some newer GCC features? What GDB version are you >> > using? >> >> GDB version inside crash is 7.3.1, and crash version is 6.1.4. >> The standalone gdb version could be seen below: >> GNU gdb (Sourcery CodeBench Lite 2012.03-57) 7.2.50.20100908-cvs >> Copyright (C) 2010 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 "--host=i686-pc-linux-gnu >> --target=arm-none-linux-gnueabi". >> For bug reporting instructions, please see: >> <https://support.codesourcery.com/GNUToolchain/>. > > Are you able to test with the same GDB version that is embedded in crash? > > I'm running out of ideas (I sure hope Per figures out what is going on :-)). Thanks for that vote of confidence =o) Alas, I must confess, all I have is a guess that "dot text" is partly a mess ...no less /Per > Are you able to make the vmlinux/vmcore pair available to us? > > -- > Crash-utility mailing list > Crash-utility@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/crash-utility -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility