Your message dated Tue, 11 Dec 2012 19:18:55 +0000
with message-id <[email protected]>
and subject line Bug#599161: fixed in xen 4.1.3-7
has caused the Debian Bug report #599161,
regarding xen-linux-system-2.6.32-5-xen-amd64: Clock moved forward 50 minutes, 
caused Xen HVM domU restart
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)


-- 
599161: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=599161
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: xen-linux-system-2.6.32-5-xen-amd64
Version: 2.6.32-21
Severity: important


Hi, Did you receive this bug report? I hadn't received a bug ID even
though receiving the copy of the original report. Likely because the
address it was sent from originally was invalid.

-----------------

Hi All,                                                                         
                                                                  
                                                                                
                                                                  
Im running Xen 4.0.1-rc6 Debian squeeze with pvops 2.6.32-21 kernel.            
                                                                  
Today I noticed (when kerberos to the domain controllers stopped                
                                                                  
working..) that the clock was 50 minutes out in dom0 -- This caused the         
                                                                  
HVM windows domain controllers to have the wrong time.                          
                                                                  
                                                                                
                                                                  
I'm not sure if this is a kernel issue or a xen issue, but the only             
                                                                  
thing related is I can see the following in the kernel log:                     
                                                                  
                                                                                
                                                                  
Oct  2 18:50:33 havhost1 kernel: [623480.977748] Clocksource tsc unstable 
(delta = -2999660303788 ns)                                             
                                                                                
                                                                  
But I also see in the dmesg log that xen is using it's own clock.               
                                                                  
                                                                                
                                                                  
[    7.676563] Switching to clocksource xen                                     
                                                                  
                                                                                
                                                                  
I can't identify anything else in the logs to indicate when the time            
                                                                  
might have changed. I have a few other dom0 at the same level that              
                                                                  
haven't decided to change the time.                                             
                                                                  
                                                                                
                                                                  
Can anyone confirm whether xen controls the time or the kernel? Also            
                                                                  
when I corrected the time in dom0 it was still wrong in HVM domU -- How         
                                                                  
long does it take for this to propogate? (I rebooted the VM's to correct        
                                                                  
it immediately).                                                                
                                                                  

It appears the HVM domU (windows server 2008)
unexpectedly shut down at 18:51, after the unstable clocksource error.
qemu-dm logs show a reset "reset requested in cpu_handle_ioreq." and
xend.log shows a reboot 
                                                                                
                                                                  
Any other pointers on how to ensure stability of clocks from dom0 to            
                                                                  
domU HVM hosts (and pv for that matter..) would be appreciated. NTP was running
but also appeared to have crashed at the same time.                             
                                                      
                                                                                
                                                                  
Cheers,                                                                         
                                                                  
Mark                                                                            
                                                                  

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-xen-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages xen-linux-system-2.6.32-5-xen-amd64 depends on:
ii  linux-image-2.6.32-5-xen-amd 2.6.32-21   Linux 2.6.32 for 64-bit PCs, Xen d
ii  xen-hypervisor-3.2-1-amd64 [ 3.2.1-2     The Xen Hypervisor on AMD64
ii  xen-hypervisor-4.0-amd64 [xe 4.0.1~rc6-1 The Xen Hypervisor on AMD64

xen-linux-system-2.6.32-5-xen-amd64 recommends no packages.

xen-linux-system-2.6.32-5-xen-amd64 suggests no packages.



--- End Message ---
--- Begin Message ---
Source: xen
Source-Version: 4.1.3-7

We believe that the bug you reported is fixed in the latest version of
xen, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Bastian Blank <[email protected]> (supplier of updated xen package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.8
Date: Tue, 11 Dec 2012 18:54:59 +0100
Source: xen
Binary: xen-docs-4.1 libxen-4.1 libxenstore3.0 libxen-dev xenstore-utils 
libxen-ocaml libxen-ocaml-dev xen-utils-common xen-utils-4.1 
xen-hypervisor-4.1-amd64 xen-system-amd64 xen-hypervisor-4.1-i386 
xen-system-i386
Architecture: source amd64 all
Version: 4.1.3-7
Distribution: unstable
Urgency: low
Maintainer: Debian Xen Team <[email protected]>
Changed-By: Bastian Blank <[email protected]>
Description: 
 libxen-4.1 - Public libs for Xen
 libxen-dev - Public headers and libs for Xen
 libxen-ocaml - OCaml libraries for controlling Xen
 libxen-ocaml-dev - OCaml libraries for controlling Xen (devel package)
 libxenstore3.0 - Xenstore communications library for Xen
 xen-docs-4.1 - Documentation for Xen
 xen-hypervisor-4.1-amd64 - Xen Hypervisor on AMD64
 xen-hypervisor-4.1-i386 - Xen Hypervisor on i386
 xen-system-amd64 - Xen System on AMD64 (meta-package)
 xen-system-i386 - Xen System on i386 (meta-package)
 xen-utils-4.1 - XEN administrative tools
 xen-utils-common - Xen administrative tools - common files
 xenstore-utils - Xenstore utilities for Xen
Closes: 599161 695056
Changes: 
 xen (4.1.3-7) unstable; urgency=low
 .
   * Fix clock jump due to incorrect annotated inline assembler.
     (closes: #599161)
   * Add support for XZ compressed Linux kernels to hypervisor and userspace
     based loaders, it is needed for any Linux kernels newer then Wheezy.
     (closes: #695056)
Checksums-Sha1: 
 7863b02c1ec958c62cf7a744fab555c974e8a71e 2389 xen_4.1.3-7.dsc
 5801a92ec7bedc4737f3da8e38bed1c55a668f5b 153180 xen_4.1.3-7.debian.tar.gz
 f1416a6a567779a46c3bb2031b34d5af599d959b 756926 
xen-hypervisor-4.1-amd64_4.1.3-7_amd64.deb
 2936daf24bc9fedbd8b8c8278b7b4a2f59cccf52 17660 
xen-system-amd64_4.1.3-7_amd64.deb
 adfa7fbdff2216a2fdd2f735912f380bfc6d7714 1171612 xen-docs-4.1_4.1.3-7_all.deb
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 dee5f8f12ec592934c1f11472873102acdc6bb79 290546 libxen-dev_4.1.3-7_amd64.deb
 c766b40b36266248fc5ffc1bb74ec88b52756b9a 88338 
libxen-ocaml-dev_4.1.3-7_amd64.deb
 b0e303b23b220e8c3d9136cfcb24d07aaa30cec9 28958 libxenstore3.0_4.1.3-7_amd64.deb
 c93e024b121f76a12465a8e075c3a7ec1571a212 139258 libxen-4.1_4.1.3-7_amd64.deb
 dc4729a94dcba5a7c7fd56e61a46613bbd13e7cf 62780 libxen-ocaml_4.1.3-7_amd64.deb
 91a04838d6c5549a446d1207e6ce9b6018158582 26284 xenstore-utils_4.1.3-7_amd64.deb
 487eaccaae88d5337363acb3f98e50fa388b57ff 1607676 
xen-utils-4.1_4.1.3-7_amd64.deb
Checksums-Sha256: 
 910ecbadcfd655c32c9e24d191fdcdf25b2619257e1b05bce905f65e9663b01a 2389 
xen_4.1.3-7.dsc
 f2515f13847f64c006daee9c7d6a8bc4fc70078e237efcbe45a5b083cea807ee 153180 
xen_4.1.3-7.debian.tar.gz
 76dd14d4318a35d742ec886aa54e0b30d983f152dffe023db1291beb7db4455e 756926 
xen-hypervisor-4.1-amd64_4.1.3-7_amd64.deb
 0e24e4f3505a719ff4eceac959d3e94811c0fa390fd9bb874b1012444cf8281d 17660 
xen-system-amd64_4.1.3-7_amd64.deb
 c49c6a83afda94cd2555e2aedd393e22a457d4dc4b49ff9df3ee9f5bccdc96fc 1171612 
xen-docs-4.1_4.1.3-7_all.deb
 cff8e1548c5dfd10c2bbfedad60ed7fae8d4b0e74b540658580c4545c011c660 78986 
xen-utils-common_4.1.3-7_all.deb
 410e2273fb421c3cefb58ecc1b573571f1ba69c7bf0f70dc5c5b86db1d3ff606 290546 
libxen-dev_4.1.3-7_amd64.deb
 93654784745fea6087a37c246c2ec374bc3e061a00cfdd701584dec8d8b630cf 88338 
libxen-ocaml-dev_4.1.3-7_amd64.deb
 dc9903b595e7f4e933f94637d9bcda03ccc6d942d1fc2407746f7cf9577a8f2e 28958 
libxenstore3.0_4.1.3-7_amd64.deb
 fa484adabe47d9cb26bf1d75c20c2b278b45a52555cd0377f609fd6b54f73673 139258 
libxen-4.1_4.1.3-7_amd64.deb
 1525c542de919386cfe490282549d96b194c98dcbf95850c59bd1ab624b3fa3b 62780 
libxen-ocaml_4.1.3-7_amd64.deb
 0e408d85185359204195d23abcf312cb4cf2609c6df4c16fa29829258dfc410e 26284 
xenstore-utils_4.1.3-7_amd64.deb
 ea7f8d0a9cbb910dae63609fe474150aca2bcf3d371c4423ba748c2cf6a00526 1607676 
xen-utils-4.1_4.1.3-7_amd64.deb
Files: 
 a44d33f1d8723dc8021bc05354ebda62 2389 kernel optional xen_4.1.3-7.dsc
 f75022770cc5563a1307561ec298cd30 153180 kernel optional 
xen_4.1.3-7.debian.tar.gz
 4dee8212e7b3359f4b743180a31dff4c 756926 kernel optional 
xen-hypervisor-4.1-amd64_4.1.3-7_amd64.deb
 6053cf588ecb46f439bdda5f7875ab93 17660 kernel optional 
xen-system-amd64_4.1.3-7_amd64.deb
 85426c9d42b5fd24376b7d4754f3e167 1171612 doc optional 
xen-docs-4.1_4.1.3-7_all.deb
 5418a20b9fdebc8dae885894089875f3 78986 kernel optional 
xen-utils-common_4.1.3-7_all.deb
 3ca54190ca203cf805553fa29d7a1cb2 290546 libdevel optional 
libxen-dev_4.1.3-7_amd64.deb
 da45a45ea0c827d2ef52d58d34749557 88338 ocaml optional 
libxen-ocaml-dev_4.1.3-7_amd64.deb
 f946c79fadcdb625120b54b5a9405b84 28958 libs optional 
libxenstore3.0_4.1.3-7_amd64.deb
 b0a158f3f352c6fb258924d21f0fa882 139258 libs optional 
libxen-4.1_4.1.3-7_amd64.deb
 7936c829277b683b27da61b3c47bd390 62780 ocaml optional 
libxen-ocaml_4.1.3-7_amd64.deb
 77851bd209e8ca5a32880846181a78aa 26284 admin optional 
xenstore-utils_4.1.3-7_amd64.deb
 409c49afcb80a5bdc1c2bdc3ff953f4d 1607676 kernel optional 
xen-utils-4.1_4.1.3-7_amd64.deb

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--- End Message ---

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