Bug 868142

Summary: the kernel message will ouput on UI when register the rhevh to rhevm or pull out the USB
Product: Red Hat Enterprise Linux 5 Reporter: chenchao <chchen>
Component: ovirt-nodeAssignee: Mike Burns <mburns>
Status: CLOSED WONTFIX QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 5.9CC: bsarathy, chchen, cshao, gouyang, hadong, jboggs, leiwang, mburns, ovirt-maint, ycui
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Linux   
Whiteboard: UI
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-10-19 11:06:10 UTC Type: Bug
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
the picture of screen
none
the meesage file none

Description chenchao 2012-10-19 06:45:00 UTC 
Created attachment 629812 [details]
the picture of screen,the ovirt.log and the meesage file

Description of problem:

when register to the rhevm or pull out the USB,the kernel message will ouput on UI
 
Version-Release number of selected component (if applicable):
rhev-hypervisor5-5.9-20121017.2.el5

How reproducible:
100%

Steps to Reproduce:
1. Install the rhev-hypervisor5-5.9-20121017.2.el5 on one local machine or USB

2. Rigister the host to rhevm.

3. pull out the USB and insert the USB
  
Actual results:

when register to rhevm,there will ouput the kernel message.
like "ata3: hard resetting link
      ata3: SATA link down (SStatus FFFFFFFF SControl FFFFFFFF)
      ata3: EH complete
      ata2: exception Emask 0x52 SAct 0x0 SErr 0xffffffff action 0xe....."

when pull out the USB or insert usb, the kernel message will ouput on UI 
like "Buffer I/O errer on device dm -10 ...."

Expected results:
there is no ouput or the ouput should be in backgroud.

Additional info:the attachment is the ovirt.log and the picture of screen and the meesage file
Comment 1 chenchao 2012-10-19 06:47:49 UTC 
Created attachment 629814 [details]
the picture of screen
Comment 2 chenchao 2012-10-19 06:48:20 UTC 
Created attachment 629815 [details]
the meesage file