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Bug 717235

Summary: [abrt] kernel: WARNING: at arch/x86/kernel/cpu/mtrr/generic.c:467 generic_get_mtrr+0xe9/0x100() (Not tainted)
Product: Red Hat Enterprise Linux 6 Reporter: Red Hat Case Diagnostics <case-diagnostics>
Component: kernelAssignee: Red Hat Kernel Manager <kernel-mgr>
Status: CLOSED NOTABUG QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: medium Docs Contact:
Priority: medium    
Version: 6.0   
Target Milestone: rc   
Target Release: ---   
Hardware: i686   
OS: Unspecified   
Whiteboard: abrt_hash:1982677255
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-07-01 18:00:54 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace none

Description Red Hat Case Diagnostics 2011-06-28 12:44:51 UTC 
This description generated by Andreas from an ABRT report
architecture: i686
cmdline: not_applicable
component: kernel
executable: kernel
kernel: 2.6.32-71.el6.i686
package: kernel
reason: WARNING: at arch/x86/kernel/cpu/mtrr/generic.c:467 generic_get_mtrr+0xe9/0x100() (Not tainted)
release: Red Hat Enterprise Linux Server release 6.0 (Santiago)
reproduce: 1. This Bug shows first screen after the Installation of Redhat 6
2.
3.

time: 1309265197
uid: 0
backtrace: WARNING: at arch/x86/kernel/cpu/mtrr/generic.c:467 generic_get_mtrr+0xe9/0x100() (Not tainted)
Hardware name: IBM eServer x3400-[7975IMA]-
mtrr: your BIOS has set up an incorrect mask, fixing it up.
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.32-71.el6.i686 #1
Call Trace:
[<c04501c1>] ? warn_slowpath_common+0x81/0xc0
[<c041e3a9>] ? generic_get_mtrr+0xe9/0x100
[<c041e3a9>] ? generic_get_mtrr+0xe9/0x100
[<c0450293>] ? warn_slowpath_fmt+0x33/0x40
[<c041e3a9>] ? generic_get_mtrr+0xe9/0x100
[<c0a49fd7>] ? mtrr_cleanup+0x76/0x408
[<c0a48e76>] ? get_mtrr_state+0x2b8/0x2c0
[<c0a48a18>] ? mtrr_bp_init+0x253/0x271
[<c0a438d3>] ? setup_arch+0x554/0xb90
[<c080adda>] ? printk+0x17/0x1d
[<c0a584f2>] ? cgroup_init_subsys+0xcf/0xdb
[<c0a3e6c5>] ? start_kernel+0xca/0x3a4
Comment 2 Red Hat Case Diagnostics 2011-06-28 12:45:28 UTC 
Created attachment 510265 [details]
File: backtrace
Comment 6 Prarit Bhargava 2011-07-01 18:00:54 UTC 
This is a warning indicating that the BIOS is at fault.  Please check with your system vendor for a new BIOS.

Thanks,

P.