Bug 207227 - Xen0 reboot command can not reboot Tiger4 machine.
Xen0 reboot command can not reboot Tiger4 machine.
Product: Fedora
Classification: Fedora
Component: xen (Show other bugs)
ia64 Linux
medium Severity medium
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Assigned To: Xen Maintainance List
Brian Brock
Depends On:
  Show dependency treegraph
Reported: 2006-09-19 22:27 EDT by You, Yongkang
Modified: 2007-11-30 17:11 EST (History)
4 users (show)

See Also:
Fixed In Version: 2.6.18-1.2784.fc6xen
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2006-10-20 08:31:35 EDT
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Regression: ---
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Documentation: ---
Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Xen0 serial console output when execution reboot. (2.80 KB, text/plain)
2006-09-19 22:27 EDT, You, Yongkang
no flags Details

  None (edit)
Description You, Yongkang 2006-09-19 22:27:34 EDT
Description of problem:

FC6 test3 Xen can boot up successfully. 
But reboot command couldn't reboot machine.
Machine will do shutdown, but at last it will stop at "Restarting System" and
refuse to do the reboot. 

Before "Restarting System" line, there was a bug reported from iosapic.c . I
will paste the serial console output to the attachment.

Version-Release number of selected component (if applicable):

How reproducible:
Every time.

Steps to Reproduce:
1. Boot FC6 test3 with Xen and Xen0 kernel.
2. Execute reboot command in it.

Actual results:
Machine won't reboot with reboot command.

Expected results:
Machine can reboot.

Additional info:
Comment 1 You, Yongkang 2006-09-19 22:27:34 EDT
Created attachment 136698 [details]
Xen0 serial console output when execution reboot.
Comment 2 Aron Griffis 2006-09-21 10:40:10 EDT
This is a duplicate of bug 203032
Comment 3 Akio Takebe 2006-10-16 03:36:11 EDT
This problem is caused by debugger_trap_immediate() in dom0_shutdown().
2.6.18-1.2784.fc6xen don't have it in dom0_shutdown().
So this problem is fixed.

I confirmed that dom0 could reboot by using 2.6.18-1.2784.fc6xen.

Best Regards,

Akio Takebe 
Comment 4 You, Yongkang 2006-10-16 21:40:21 EDT
Yes. I can reboot Rawhide Xen too. :)
Comment 5 Brian Stein 2006-10-19 09:42:24 EDT
Can this be closed or are there add'l outstanding issues?
Comment 6 You, Yongkang 2006-10-19 20:51:48 EDT
Yes. It can be closed. 
Can I change the bug status to FIXED?
Or let other people do this action?
Comment 7 Brian Stein 2006-10-20 08:31:35 EDT
Thanks for the update. Closing.

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