Re: [Crash-utility] earlier patch introducing the --kaslr option

But if I try that value with your patch applied, it fails in the same manner as if I don't use the --kaslr option at all: $ crash --kaslr 0x19000000 vmlinux vmcore crash 7.0.5rc12 Copyright (C) 2002-2014 Red Hat, Inc. Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005, 2011 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter "help copying" to see the conditions. This program has absolutely no warranty. Enter "help warranty" for details. GNU gdb (GDB) 7.6 Copyright (C) 2013 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 "x86_64-unknown-linux-gnu"... WARNING: could not find MAGIC_START! WARNING: cannot read linux_banner string crash: vmlinux and vmcore do not match! Usage: crash [OPTION]... NAMELIST MEMORY-IMAGE (dumpfile form) crash [OPTION]... [NAMELIST] (live system form) Enter "crash -h" for details. $ Any ideas? I can give you the vmlinux/vmcore/kallsyms triplet if you'd like.

Thanks, Dave