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Bug 645232

Summary: qemu-kvm can not quit after poweroff rhel3.9 smp guest
Product: Red Hat Enterprise Linux 5 Reporter: Mike Cao <bcao>
Component: kvmAssignee: Gleb Natapov <gleb>
Status: CLOSED DUPLICATE QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: low    
Version: 5.6CC: chayang, knoel, michen, mkenneth, virt-maint, ykaul
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-11-10 16:44:08 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:
Bug Depends On:    
Bug Blocks: 580948    
Attachments:
Description Flags
screen dump none

Description Mike Cao 2010-10-21 05:02:02 UTC 
Description of problem:


Version-Release number of selected component (if applicable):
host:
# uname -r
2.6.18-227.el5
# rpm -q kvm
kvm-83-205.el5
Guest：
＃uname -r
2.4.21-65.ELsmp

How reproducible:
100%

Steps to Reproduce:
1.start rhel3u9 (kernel is kernel-smp-2.4.21-65.EL.athlon.rpm)
CLI:/usr/libexec/qemu-kvm -M rhel5.6.0 -m 2048 -smp 1 -name RHEL3U9_32 -uuid bfebb7aa-e58c-c7bb-b667-06b61b16fab7 -boot c -drive file=/home/rhel3u9_32,if=virtio,boot=on,format=raw,cache=none -net nic,macaddr=54:52:00:14:cf:39,vlan=0,model=virtio -net tap,script=/etc/qemu-ifup,vlan=0 -serial pty -parallel none -usb -vnc :3 -k en-us -monitor stdio
2.in the guest #poweroff

  
Actual results:
after step2 ,qemu-kvm can not quit.

Expected results:


Additional info:
1.tried on AMD host.
2tried with guest kernel 2.4.21-65 (kernel-2.4.21-65.EL.athlon.rpm) not hit this issue.
Comment 1 Mike Cao 2010-10-21 05:38:50 UTC 
Created attachment 454724 [details]
screen dump
Comment 2 Chao Yang 2010-10-21 10:17:13 UTC 
host:
# uname -r
2.6.18-227.el5
# rpm -q kvm
kvm-83-205.el5



tried on Intel host with rhel3u9 32bits guest (kernel 2.4.21-65.ELhugemem),also hit this issue
Comment 4 Gleb Natapov 2010-11-10 16:44:08 UTC 
Dup. Would be nice to try to find similar bug before opening another one.

*** This bug has been marked as a duplicate of bug 516674 ***