[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] [xen-unstable test] 17402: regressions - FAIL

flight 17402 xen-unstable real [real]

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-i386-xl-win7-amd64 10 guest-saverestore.2      fail REGR. vs. 17399
 build-amd64-oldkern           4 xen-build                 fail REGR. vs. 17399
 build-i386-oldkern            4 xen-build                 fail REGR. vs. 17399

Tests which did not succeed, but are not blocking:
 test-amd64-amd64-xl-pcipt-intel  9 guest-start                 fail never pass
 test-amd64-amd64-xl-qemut-win7-amd64 13 guest-stop             fail never pass
 test-amd64-amd64-xl-win7-amd64 13 guest-stop                   fail never pass
 test-amd64-amd64-xl-qemuu-winxpsp3 13 guest-stop               fail never pass
 test-amd64-amd64-xl-qemuu-win7-amd64 13 guest-stop             fail never pass
 test-amd64-i386-xend-winxpsp3 16 leak-check/check             fail  never pass
 test-amd64-amd64-xl-winxpsp3 13 guest-stop                   fail   never pass
 test-amd64-amd64-xl-qemut-winxpsp3 13 guest-stop               fail never pass
 test-amd64-i386-xl-qemut-win7-amd64 13 guest-stop              fail never pass
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1 13 guest-stop         fail never pass
 test-amd64-i386-xl-winxpsp3-vcpus1 13 guest-stop               fail never pass
 test-amd64-i386-xend-qemut-winxpsp3 16 leak-check/check        fail never pass

version targeted for testing:
 xen                  6890cebc6a987d0e896f5d23a8de11a3934101cf
baseline version:
 xen                  72af01bf6f7489e54ad59270222a29d3e8c501d1

People who touched revisions under test:
  "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>
  Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  Dr. Greg Wettstein <greg@xxxxxxxxxxxx>
  Fabio Fantoni <fabio.fantoni@xxxxxxx>
  George Dunlap <george.dunlap@xxxxxxxxxxxxx>
  Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
  Jan Beulich <jbeulich@xxxxxxxx>
  Malcolm Crossley <malcolm.crossley@xxxxxxxxxx>
  Marcus Granado <marcus.granado@xxxxxxxxxx>
  Wei Liu <wei.liu2@xxxxxxxxxx>

 build-amd64                                                  pass    
 build-armhf                                                  pass    
 build-i386                                                   pass    
 build-amd64-oldkern                                          fail    
 build-i386-oldkern                                           fail    
 build-amd64-pvops                                            pass    
 build-i386-pvops                                             pass    
 test-amd64-amd64-xl                                          pass    
 test-amd64-i386-xl                                           pass    
 test-amd64-i386-rhel6hvm-amd                                 pass    
 test-amd64-i386-qemut-rhel6hvm-amd                           pass    
 test-amd64-i386-qemuu-rhel6hvm-amd                           pass    
 test-amd64-amd64-xl-qemut-win7-amd64                         fail    
 test-amd64-i386-xl-qemut-win7-amd64                          fail    
 test-amd64-amd64-xl-qemuu-win7-amd64                         fail    
 test-amd64-amd64-xl-win7-amd64                               fail    
 test-amd64-i386-xl-win7-amd64                                fail    
 test-amd64-i386-xl-credit2                                   pass    
 test-amd64-amd64-xl-pcipt-intel                              fail    
 test-amd64-i386-rhel6hvm-intel                               pass    
 test-amd64-i386-qemut-rhel6hvm-intel                         pass    
 test-amd64-i386-qemuu-rhel6hvm-intel                         pass    
 test-amd64-i386-xl-multivcpu                                 pass    
 test-amd64-amd64-pair                                        pass    
 test-amd64-i386-pair                                         pass    
 test-amd64-amd64-xl-sedf-pin                                 pass    
 test-amd64-amd64-pv                                          pass    
 test-amd64-i386-pv                                           pass    
 test-amd64-amd64-xl-sedf                                     pass    
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1                     fail    
 test-amd64-i386-xl-winxpsp3-vcpus1                           fail    
 test-amd64-i386-xend-qemut-winxpsp3                          fail    
 test-amd64-amd64-xl-qemut-winxpsp3                           fail    
 test-amd64-amd64-xl-qemuu-winxpsp3                           fail    
 test-amd64-i386-xend-winxpsp3                                fail    
 test-amd64-amd64-xl-winxpsp3                                 fail    

sg-report-flight on woking.cam.xci-test.com
logs: /home/xc_osstest/logs
images: /home/xc_osstest/images

Logs, config files, etc. are available at

Test harness code can be found at

Not pushing.

commit 6890cebc6a987d0e896f5d23a8de11a3934101cf
Author: Malcolm Crossley <malcolm.crossley@xxxxxxxxxx>
Date:   Mon Mar 25 14:31:27 2013 +0100

    VT-d: deal with 5500/5520/X58 errata
    Stepping B-3 has two errata (#47 and #53) related to Interrupt
    remapping, to which the workaround is for the BIOS to completely disable
    interrupt remapping.  These errata are fixed in stepping C-2.
    Unfortunately this chipset stepping is very common and many BIOSes are
    not disabling interrupt remapping on this stepping .  We can detect this in
    Xen and prevent Xen from using the problematic interrupt remapping feature.
    The Intel 5500/5520/X58 chipset does not support VT-d
    Extended Interrupt Mode(EIM). This means the iommu_supports_eim() check
    always fails and so x2apic mode cannot be enabled in Xen before this quirk
    disables the interrupt remapping feature.
    Signed-off-by: Malcolm Crossley <malcolm.crossley@xxxxxxxxxx>
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Gate the function call to check the quirk on interrupt remapping being
    requested to get enabled, and upon failure disable the IOMMU to be in
    line with what the changes for XSA-36 (plus follow-ups) did.
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>

commit fae0372140befb88d890a30704a8ec058c902af8
Author: Jan Beulich <jbeulich@xxxxxxxx>
Date:   Mon Mar 25 14:28:31 2013 +0100

    IOMMU: properly check whether interrupt remapping is enabled
    ... rather than the IOMMU as a whole.
    That in turn required to make sure iommu_intremap gets properly
    cleared when the respective initialization fails (or isn't being
    done at all).
    Along with making sure interrupt remapping doesn't get inconsistently
    enabled on some IOMMUs and not on others in the VT-d code, this in turn
    allowed quite a bit of cleanup on the VT-d side (if desired, that
    cleanup could of course be broken out into a separate patch).
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>

commit 85bae8b3406b234f3074617771072623525a3576
Author: Wei Liu <wei.liu2@xxxxxxxxxx>
Date:   Tue Mar 19 17:45:49 2013 +0000

    xenconsoled: use array index to keep track of pollfd
    If we use pointers to reference elements inside array, it is possible that 
    get wild pointer after realloc(3) copies array and returns a new pointer.
    Keep track of element indexes inside the array can solve this problem.
    Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Marcus Granado <marcus.granado@xxxxxxxxxx>
    Tested-by: Marcus Granado <marcus.granado@xxxxxxxxxx>
    Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

commit f325cdf4118a3209d4c193b9490bd5bc8f2150fb
Author: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
Date:   Mon Mar 11 13:57:47 2013 +0000

    libxl: Streamline vnc argument generation code
    Makes the following changes to the vnc generation code:
    * Simplifies and comments it, making it easier to read and grok
    * Throws an error if duplicate values of display are set, rather
      than the current very un-intuitive behavior.
    Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
    Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

commit 6cffb2b469a55032a2900ccb8776c0082f346758
Author: Dr. Greg Wettstein <greg@xxxxxxxxxxxxxxxxx>
Date:   Tue Mar 19 07:26:33 2013 +0000

    tools: Retry blktap2 tapdisk message on interrupt.
    Re-start blktap2 IPC select call on interrupt.
    We hunted this miserable bug for a long time.
    The teardown of a blktap2 tapdisk instance is being carried out
    inconsistently up to and including the 4.2.1 release.  The
    problem appears to be a classic 'Heisenbug' which disappears if a
    single function call is added to the tapdisk shutdown path.  It
    is likely this bug has been in existence for the life of the
    blktap2 code.
    Control messages to manipulate a tapdisk instance are sent over a
    UNIX domain socket.  A select call is used on both the read and
    write paths to wait on I/O and to set a timeout for the
    transmission and reception of the control plane messages.
    The existing code fails receipt or transmission of the control message
    on any type of error return from the select call.  The xl control
    process receives an interrupt while waiting in the select call which
    in turn causes an error return with SIGINT as the return code.
    This prematurely terminates the teardown of the tapdisk instance
    leaving it in various states of shutdown.  Since multiple messages
    are needed to implement a full teardown the tapdisk instance can be
    left in various states ranging from fully connected to only the minor
    being left allocated.
    The fix is straight forward.  Check the return code from the
    select call and re-try read or write of the control message if
    errno is sent to EINTR.  The problem manifests itself in the read
    path but there appears to be little reason to not add the fix to
    the write path as well.  Both paths appear to be cut-and-paste
    copies of each other.
    Signed-off-by: Dr. Greg Wettstein <greg@xxxxxxxxxxxx>
    Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

commit 753d16c1d0d5e194546de1a9f67034d3e6576844
Author: fantonifabio@xxxxxxxxxx <fantonifabio@xxxxxxxxxx>
Date:   Mon Mar 18 10:59:53 2013 +0000

    tools/firmware: Fix ovmf build with gcc version different from 4.4
    Signed-off-by: Fabio Fantoni <fabio.fantoni@xxxxxxx>
(qemu changes not included)

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.