Problem opening core file.
by Rohit Persai
Greetings,
I am trying to open a core file but getting following error. I am sure
that I am using right kernel + kernel-debuginfo package. As following
command on crash log shows version on kernel in use.
# cat crash-log | grep -i 2.4.21
EIP is at check_pgt_cache [kernel] 0x19 (2.4.21-47.ELsmp)
----------------------------------------snip-from-system-on-which-i-am-opening-core-file-----------------------------------------
# uname -r
2.4.21-47.ELsmp
# crash /usr/lib/debug/boot/vmlinux-2.4.21-47.ELsmp.debug
/boot/vmlinux-2.4.21-47.ELsmp case_1843132_vmcore
crash 4.0-6.3
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Copyright (C) 2005, 2006 Fujitsu Limited
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Copyright (C) 2005 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
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WARNING: invalid value: smp_num_cpus: -1070037996
crash: /usr/lib/debug/boot/vmlinux-2.4.21-47.ELsmp.debug and
case_1843132_vmcore do not match!
Usage:
crash [-h [opt]][-v][-s][-i file][-d num] [-S] [mapfile] [namelist]
[dumpfile]
Enter "crash -h" for details.
----------------------------------------snip-from-system-on-which-i-am-opening-core-file-----------------------------------------
Question: Why am I getting following message if I am using right set of
packages.
crash: /usr/lib/debug/boot/vmlinux-2.4.21-47.ELsmp.debug and
case_1843132_vmcore do not match!
Any help would be greatly appreciated.
Rohit.
15 years, 11 months
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