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系统为RHEL6.4
内核版本为2.6.32-358.el6.x86_64
系统中安装了debuginfo包，并且版本与系统内核一致
kernel-debuginfo-common-x86_64-2.6.32-358.el6.x86_64
kernel-debuginfo-2.6.32-358.el6.x86_64
正常来说会有这个文件 /usr/lib/debug/lib/modules/2.6.32-358.el6.x86_64/vmlinux
但是我的系统中只有 /usr/lib/debug/lib/modules/2.6.32-358.el6.x86_64.debug/vmlinux 这个文件
我执行 crash /var/crash/127.0.0.1-2016-07-14-04\:36\:19/vmcore /usr/lib/debug/lib/modules/2.6.32-358.el6.x86_64.debug/vmlinux 时报错，提示
crash 6.1.0-1.el6
Copyright (C) 2002-2012 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) 7.3.1
Copyright (C) 2011 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"...
crash: page excluded: kernel virtual address: ffffffff81564ae0 type: "cpu_possible_mask"
请问这个是什么问题，该如何处理，谢谢！ |
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发表于 2016-07-14 13:05
