Bug 220830

Summary: BUG: warning at kernel/cpu.c:56/unlock_cpu_hotplug() (Tainted: P )
Product: [Fedora] Fedora Reporter: Martin <mgansser>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 6CC: mgansser, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2006-12-27 17:08:02 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:

Description Martin 2006-12-27 16:59:43 UTC 
Description of problem:
dmesg show me this error message every day

BUG: warning at kernel/cpu.c:56/unlock_cpu_hotplug() (Tainted: P     )
 [<c04051db>] dump_trace+0x69/0x1af
 [<c0405339>] show_trace_log_lvl+0x18/0x2c
 [<c04058ed>] show_trace+0xf/0x11
 [<c04059ea>] dump_stack+0x15/0x17
 [<c043c25c>] unlock_cpu_hotplug+0x46/0x6f
 [<f8be92a7>] do_dbs_timer+0x127/0x16b [cpufreq_ondemand]
 [<c0433c18>] run_workqueue+0x83/0xc5
 [<c0434508>] worker_thread+0xd9/0x10d
 [<c04369db>] kthread+0xc0/0xed
 [<c0404dab>] kernel_thread_helper+0x7/0x10
DWARF2 unwinder stuck at kernel_thread_helper+0x7/0x10
Leftover inexact backtrace:
 =======================


Version-Release number of selected component (if applicable):
kernel 2.6.18-1.2868.fc6 i686

How reproducible:
always

Steps to Reproduce:
1. don't know what create this message
2.
3.
  
Actual results:


Expected results:


Additional info:
Comment 1 Martin 2006-12-27 17:08:02 UTC 

*** This bug has been marked as a duplicate of 207916 ***
Comment 2 Jarod Wilson 2007-01-02 21:26:22 UTC 

*** This bug has been marked as a duplicate of 214332 ***