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[Xen-devel] [xen-4.0-testing test] 7076: regressions - trouble: blocked/

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Subject: [Xen-devel] [xen-4.0-testing test] 7076: regressions - trouble: blocked/broken/fail/pass
From: xen.org <ian.jackson@xxxxxxxxxxxxx>
Date: Sat, 14 May 2011 05:29:48 +0100
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flight 7076 xen-4.0-testing real [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/7076/

Regressions :-(

Tests which did not succeed and are blocking:
 build-amd64-pvops             2 host-install(2)              broken
 build-i386-oldkern            4 xen-build                  fail REGR. vs. 7059

Tests which are failing intermittently (not blocking):
 test-i386-xcpkern-i386-pv    18 leak-check/check             fail pass in 7071

Tests which did not succeed, but are not blocking,
including regressions (tests previously passed) regarded as allowable:
 test-amd64-amd64-pair         1 xen-build-check(1)           blocked  n/a
 test-amd64-amd64-pv           1 xen-build-check(1)           blocked  n/a
 test-amd64-amd64-win          1 xen-build-check(1)           blocked  n/a
 test-amd64-amd64-xl-win       1 xen-build-check(1)           blocked  n/a
 test-amd64-amd64-xl           1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-rhel6hvm-amd  7 redhat-install               fail   never pass
 test-amd64-i386-rhel6hvm-intel  7 redhat-install               fail never pass
 test-amd64-i386-win-vcpus1   16 leak-check/check             fail   never pass
 test-amd64-i386-win          16 leak-check/check             fail   never pass
 test-amd64-i386-xl-credit2    5 xen-boot                   fail REGR. vs. 7059
 test-amd64-i386-xl-multivcpu 15 guest-stop                   fail   never pass
 test-amd64-i386-xl-win-vcpus1  7 windows-install              fail  never pass
 test-amd64-i386-xl           15 guest-stop                   fail   never pass
 test-amd64-xcpkern-i386-rhel6hvm-amd  7 redhat-install         fail never pass
 test-amd64-xcpkern-i386-rhel6hvm-intel  7 redhat-install       fail never pass
 test-amd64-xcpkern-i386-win  16 leak-check/check             fail   never pass
 test-amd64-xcpkern-i386-xl-credit2 15 guest-stop               fail never pass
 test-amd64-xcpkern-i386-xl-multivcpu 15 guest-stop             fail never pass
 test-amd64-xcpkern-i386-xl-win  7 windows-install              fail never pass
 test-amd64-xcpkern-i386-xl   15 guest-stop                   fail   never pass
 test-i386-i386-win           16 leak-check/check             fail   never pass
 test-i386-i386-xl-win         7 windows-install              fail   never pass
 test-i386-i386-xl            15 guest-stop                   fail   never pass
 test-i386-xcpkern-i386-win   16 leak-check/check             fail   never pass
 test-i386-xcpkern-i386-xl    15 guest-stop                   fail   never pass

version targeted for testing:
 xen                  b85a9e58ec3a
baseline version:
 xen                  f47c6786ea6d

------------------------------------------------------------
People who touched revisions under test:
  Keir Fraser <keir@xxxxxxx>
  Tim Deegan <Tim.Deegan@xxxxxxxxxx>
------------------------------------------------------------

jobs:
 build-i386-xcpkern                                           pass     
 build-amd64                                                  pass     
 build-i386                                                   pass     
 build-amd64-oldkern                                          pass     
 build-i386-oldkern                                           fail     
 build-amd64-pvops                                            broken   
 build-i386-pvops                                             pass     
 test-amd64-amd64-xl                                          blocked  
 test-amd64-i386-xl                                           fail     
 test-i386-i386-xl                                            fail     
 test-amd64-xcpkern-i386-xl                                   fail     
 test-i386-xcpkern-i386-xl                                    fail     
 test-amd64-i386-rhel6hvm-amd                                 fail     
 test-amd64-xcpkern-i386-rhel6hvm-amd                         fail     
 test-amd64-i386-xl-credit2                                   fail     
 test-amd64-xcpkern-i386-xl-credit2                           fail     
 test-amd64-i386-rhel6hvm-intel                               fail     
 test-amd64-xcpkern-i386-rhel6hvm-intel                       fail     
 test-amd64-i386-xl-multivcpu                                 fail     
 test-amd64-xcpkern-i386-xl-multivcpu                         fail     
 test-amd64-amd64-pair                                        blocked  
 test-amd64-i386-pair                                         pass     
 test-i386-i386-pair                                          pass     
 test-amd64-xcpkern-i386-pair                                 pass     
 test-i386-xcpkern-i386-pair                                  pass     
 test-amd64-amd64-pv                                          blocked  
 test-amd64-i386-pv                                           pass     
 test-i386-i386-pv                                            pass     
 test-amd64-xcpkern-i386-pv                                   pass     
 test-i386-xcpkern-i386-pv                                    fail     
 test-amd64-i386-win-vcpus1                                   fail     
 test-amd64-i386-xl-win-vcpus1                                fail     
 test-amd64-amd64-win                                         blocked  
 test-amd64-i386-win                                          fail     
 test-i386-i386-win                                           fail     
 test-amd64-xcpkern-i386-win                                  fail     
 test-i386-xcpkern-i386-win                                   fail     
 test-amd64-amd64-xl-win                                      blocked  
 test-i386-i386-xl-win                                        fail     
 test-amd64-xcpkern-i386-xl-win                               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
    http://www.chiark.greenend.org.uk/~xensrcts/logs

Test harness code can be found at
    http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary


Not pushing.

------------------------------------------------------------
changeset:   21485:b85a9e58ec3a
tag:         tip
user:        Keir Fraser <keir@xxxxxxx>
date:        Thu May 12 18:07:45 2011 +0100
    
    x86, vtd: [CVE-2011-1898] Protect against malicious MSIs from untrusted 
devices.
    
    In the absence of VT-d interrupt remapping support, a device can send
    arbitrary APIC messages to host CPUs. One class of attack that results
    is to confuse the hypervisor by delivering asynchronous interrupts to
    vectors that are expected to handle only synchronous
    traps/exceptions.
    
    We block this class of attack by:
    (1) setting APIC.TPR=0x10, to block all interrupts below vector
    0x20. This blocks delivery to all architectural exception vectors.
    (2) checking APIC.ISR[vec] for vectors 0x80 (fast syscall) and 0x82
    (hypercall). In these cases we BUG if we detect we are handling a
    hardware interrupt -- turning a potentially more severe infiltration
    into a straightforward system crash (i.e, DoS).
    
    Thanks to Invisible Things Lab <http://www.invisiblethingslab.com>
    for discovery and detailed investigation of this attack.
    
    Signed-off-by: Keir Fraser <keir@xxxxxxx>
    xen-unstable changeset:   23337:cc91832a02c7
    xen-unstable date:        Thu May 12 16:39:31 2011 +0100
    
    
changeset:   21484:f47c6786ea6d
user:        Tim Deegan <Tim.Deegan@xxxxxxxxxx>
date:        Thu May 12 09:23:21 2011 +0100
    
    x86: use compat hypercall handlers for calls from 32-bit HVM guests
    
    On 64-bit Xen, hypercalls from 32-bit HVM guests are handled as
    a special case, but not all the hypercalls are corrently redirected
    to their compat-mode wrappers.  Use compat_* for xen_version,
    sched_op and set_timer_op for consistency.
    
    Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx>
    xen-unstable changeset:   23333:fabdd682420c
    xen-unstable date:        Thu May 12 09:13:18 2011 +0100
    
    
(qemu changes not included)

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