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[Xen-devel] [xen-unstable test] 5659: regressions - FAIL

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] [xen-unstable test] 5659: regressions - FAIL
From: xen.org <ian.jackson@xxxxxxxxxxxxx>
Date: Sun, 6 Feb 2011 02:57:30 +0000
Cc: ian.jackson@xxxxxxxxxxxxx
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flight 5659 xen-unstable real [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/5659/

Regressions :-(

Tests which did not succeed and are blocking:
 build-amd64-oldkern           4 xen-build                  fail REGR. vs. 5640
 build-amd64                   4 xen-build                  fail REGR. vs. 5640
 build-i386-oldkern            4 xen-build                  fail REGR. vs. 5640
 build-i386                    4 xen-build                  fail REGR. vs. 5640

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-pair          1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-pv            1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-rhel6hvm-amd  1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-rhel6hvm-intel  1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-win-vcpus1    1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-win           1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-xl-credit2    1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-xl-multivcpu  1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-xl-win-vcpus1  1 xen-build-check(1)           blocked  n/a
 test-amd64-i386-xl            1 xen-build-check(1)           blocked  n/a
 test-amd64-xcpkern-i386-pair  1 xen-build-check(1)           blocked  n/a
 test-amd64-xcpkern-i386-pv    1 xen-build-check(1)           blocked  n/a
 test-amd64-xcpkern-i386-rhel6hvm-amd  1 xen-build-check(1)         blocked n/a
 test-amd64-xcpkern-i386-rhel6hvm-intel  1 xen-build-check(1)       blocked n/a
 test-amd64-xcpkern-i386-win   1 xen-build-check(1)           blocked  n/a
 test-amd64-xcpkern-i386-xl-credit2  1 xen-build-check(1)           blocked n/a
 test-amd64-xcpkern-i386-xl-multivcpu  1 xen-build-check(1)         blocked n/a
 test-amd64-xcpkern-i386-xl-win  1 xen-build-check(1)           blocked  n/a
 test-amd64-xcpkern-i386-xl    1 xen-build-check(1)           blocked  n/a
 test-i386-i386-pair           1 xen-build-check(1)           blocked  n/a
 test-i386-i386-pv             1 xen-build-check(1)           blocked  n/a
 test-i386-i386-win            1 xen-build-check(1)           blocked  n/a
 test-i386-i386-xl-win         1 xen-build-check(1)           blocked  n/a
 test-i386-i386-xl             1 xen-build-check(1)           blocked  n/a
 test-i386-xcpkern-i386-pair   1 xen-build-check(1)           blocked  n/a
 test-i386-xcpkern-i386-pv     1 xen-build-check(1)           blocked  n/a
 test-i386-xcpkern-i386-win    1 xen-build-check(1)           blocked  n/a
 test-i386-xcpkern-i386-xl     1 xen-build-check(1)           blocked  n/a

version targeted for testing:
 xen                  544b103b4d97
baseline version:
 xen                  4bdb78db22b6

------------------------------------------------------------
People who touched revisions under test:
  Allen Kay <allen.m.kay@xxxxxxxxx>
  Andre Przywara <andre.przywara@xxxxxxx>
  Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
  Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
------------------------------------------------------------

jobs:
 build-i386-xcpkern                                           pass     
 build-amd64                                                  fail     
 build-i386                                                   fail     
 build-amd64-oldkern                                          fail     
 build-i386-oldkern                                           fail     
 build-amd64-pvops                                            pass     
 build-i386-pvops                                             pass     
 test-amd64-amd64-xl                                          blocked  
 test-amd64-i386-xl                                           blocked  
 test-i386-i386-xl                                            blocked  
 test-amd64-xcpkern-i386-xl                                   blocked  
 test-i386-xcpkern-i386-xl                                    blocked  
 test-amd64-i386-rhel6hvm-amd                                 blocked  
 test-amd64-xcpkern-i386-rhel6hvm-amd                         blocked  
 test-amd64-i386-xl-credit2                                   blocked  
 test-amd64-xcpkern-i386-xl-credit2                           blocked  
 test-amd64-i386-rhel6hvm-intel                               blocked  
 test-amd64-xcpkern-i386-rhel6hvm-intel                       blocked  
 test-amd64-i386-xl-multivcpu                                 blocked  
 test-amd64-xcpkern-i386-xl-multivcpu                         blocked  
 test-amd64-amd64-pair                                        blocked  
 test-amd64-i386-pair                                         blocked  
 test-i386-i386-pair                                          blocked  
 test-amd64-xcpkern-i386-pair                                 blocked  
 test-i386-xcpkern-i386-pair                                  blocked  
 test-amd64-amd64-pv                                          blocked  
 test-amd64-i386-pv                                           blocked  
 test-i386-i386-pv                                            blocked  
 test-amd64-xcpkern-i386-pv                                   blocked  
 test-i386-xcpkern-i386-pv                                    blocked  
 test-amd64-i386-win-vcpus1                                   blocked  
 test-amd64-i386-xl-win-vcpus1                                blocked  
 test-amd64-amd64-win                                         blocked  
 test-amd64-i386-win                                          blocked  
 test-i386-i386-win                                           blocked  
 test-amd64-xcpkern-i386-win                                  blocked  
 test-i386-xcpkern-i386-win                                   blocked  
 test-amd64-amd64-xl-win                                      blocked  
 test-i386-i386-xl-win                                        blocked  
 test-amd64-xcpkern-i386-xl-win                               blocked  


------------------------------------------------------------
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:   22870:544b103b4d97
tag:         tip
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:47:39 2011 +0000
    
    libxl: vncviewer: make autopass work properly
    
    The file we write the vnc password to must be rewound back to the
    beginning, or the vnc viewer will simply get EOF.
    
    When the syscalls for communicating the password to the vnc client
    fail, bomb out with an error messsage rather than blundering on (and
    probably producing a spurious password prompt).
    
    Following this patch, xl vncviewer --autopass works, provided the qemu
    patch for writing the password to xenstore has also been applied.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22869:c77353cb2ebb
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:47:20 2011 +0000
    
    libxl: vncviewer: unconditionally read listen port address and password
    
    The /local/domain/DOMID/device/vfb/0/backend path is irrelevant.
    libxl does not create it, so the branch would never be taken.
    
    Instead, simply read the target paths of interest.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22868:3cd9f9db5c21
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:46:22 2011 +0000
    
    libxl: vncviewer: fix use-after-free
    
    This bug can prevent xl vncviewer from working at all.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22867:f4d29a2c45ca
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:46:00 2011 +0000
    
    libxl: actually print an error when execve (in libxl__exec) fails
    
    The header comment says libxl__exec logs errors.  So it should do so.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22866:ed9ef3b07d2a
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:45:26 2011 +0000
    
    libxl: SECURITY: always honour request for vnc password
    
    qemu only sets a password on its vnc display if the value for the -vnc
    option has the ",password" modifier.  The code for constructing
    qemu-dm options was broken and only added this modifier for one of the
    cases.
    
    Unfortunately there does not appear to be any code for passing the vnc
    password to upstream qemu (ie, in the case where
    libxl_build_device_model_args_new is called).  To avoid accidentally
    running the domain without a password, check for this situation and
    fail an assertion.  This will have to be revisited after 4.1.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22865:25d7e5e2ceea
user:        Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:43:53 2011 +0000
    
    QEMU_TAG update
    
    
changeset:   22864:d5863e86c05b
user:        Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
date:        Fri Feb 04 18:29:55 2011 +0000
    
    libxl: fix console autoconnect with pygrub, by invoking xenconsole twice
    
    When using pygrub we have to connect to the console twice: once at the
    beginning to connect to pygrub and a second time after creating the pv
    console to connect to the guest's console.
    
    Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22863:6399079b44f3
user:        Stefano Stabellini <sstabellini@xxxxxxxxxxxxx>
date:        Fri Feb 04 17:41:37 2011 +0000
    
    Update list of VT-D maintainers.
    
    
changeset:   22862:068b3f19ef9a
user:        Andre Przywara <andre.przywara@xxxxxxx>
date:        Fri Feb 04 17:32:39 2011 +0000
    
    xl: fix broken xl vcpu-list output (tool hangs on large machines)
    
    The algorithm for printing the CPU affinity in a condensed way
    looks for a set bit in a zero-byte:
                 for (i = 0; !(pcpumap & 1); ++i, pcpumap >>= 1)
    Looking at the code I found that it is entirely broken if more than 8
    CPUs are used. Beside that endless loop issue the output is totally
    bogus except for the "any CPU" case, which is handled explicitly earlier.
    I tried to fix it, but the whole approach does not work if the outer
    loops actually iterates (executing more than once).
    This fix reimplements the whole algorithm in a clean (though not much
    optimized way). It survived some unit-testing.
    
    Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
changeset:   22861:4bdb78db22b6
user:        Allen Kay <allen.m.kay@xxxxxxxxx>
date:        Wed Feb 02 17:06:36 2011 +0000
    
    libxl: pass gfx_passthru parameter to QEMU
    
    Pass gfx_passthru parameter to QEMU.  Keep it boolean for now as QEMU
    does not expect any other integer value.
    
    Signed-off-by: Allen Kay <allen.m.kay@xxxxxxxxx>
    Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    
    
(qemu changes not included)

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