xen.org
2010-Nov-30 17:52 UTC
[Xen-devel] [xen-unstable bisection] complete test-amd64-amd64-pv
branch xen-unstable
xen branch xen-unstable
job test-amd64-amd64-pv
test leak-check/check
Tree: git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
Tree: git://mariner.uk.xensource.com/qemu-xen-unstable.git
Tree: http://hg.uk.xensource.com/xen-unstable.hg
*** Found and reproduced problem changeset ***
Bug is in tree: http://hg.uk.xensource.com/xen-unstable.hg
Bug introduced: d281061e6ec0
Bug not present: 3afb5ecbf69f
changeset: 22450:d281061e6ec0
user: Keir Fraser <keir@xen.org>
date: Mon Nov 29 17:44:32 2010 +0000
x86: fixes after emuirq changes
Signed-off-by: Wei Wang <wei.wang2@amd.com>
For bisection revision-tuple graph see:
http://www.chiark.greenend.org.uk/~xensrcts/results/bisect.xen-unstable.test-amd64-amd64-pv.leak-check--check.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Found failure, as expected, in flight 2869
Host specification list: host=gall-mite
Searching for basis pass: 2856.
Tree: git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
Tree: git://mariner.uk.xensource.com/qemu-xen-unstable.git
Tree: http://hg.uk.xensource.com/xen-unstable.hg
Latest 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 d281061e6ec0
Basis pass 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
Generating revisions with ./adhoc-revtuple-generator
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git#56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31-56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
git://mariner.uk.xensource.com/qemu-xen-unstable.git#dd9d12dc85dfc5f873c8d57bd42f09b81219c250-dd9d12dc85dfc5f873c8d57bd42f09b81219c250
http://hg.uk.xensource.com/xen-unstable.hg#aba70e59a90d-d281061e6ec0
using cache /export/home/osstest/repos/git-cache...
using cache /export/home/osstest/repos/git-cache...
locked cache /export/home/osstest/repos/git-cache...
processing ./cacheing-git clone --bare
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
/export/home/osstest/repos/xen...
Initialized empty Git repository in /export/home/osstest/repos/xen/
Initialized empty Git repository in /export/home/osstest/repos/xen/
updating cache /export/home/osstest/repos/git-cache xen...
using cache /export/home/osstest/repos/git-cache...
using cache /export/home/osstest/repos/git-cache...
locked cache /export/home/osstest/repos/git-cache...
processing ./cacheing-git clone --bare
git://mariner.uk.xensource.com/qemu-xen-unstable.git
/export/home/osstest/repos/qemu-xen-unstable...
Initialized empty Git repository in
/export/home/osstest/repos/qemu-xen-unstable/
updating cache /export/home/osstest/repos/git-cache qemu-xen-unstable...
pulling from http://hg.uk.xensource.com/xen-unstable.hg
searching for changes
no changes found
using cache /export/home/osstest/repos/git-cache...
using cache /export/home/osstest/repos/git-cache...
locked cache /export/home/osstest/repos/git-cache...
processing ./cacheing-git clone --bare
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
/export/home/osstest/repos/xen...
Initialized empty Git repository in /export/home/osstest/repos/xen/
Initialized empty Git repository in /export/home/osstest/repos/xen/
updating cache /export/home/osstest/repos/git-cache xen...
using cache /export/home/osstest/repos/git-cache...
using cache /export/home/osstest/repos/git-cache...
locked cache /export/home/osstest/repos/git-cache...
processing ./cacheing-git clone --bare
git://mariner.uk.xensource.com/qemu-xen-unstable.git
/export/home/osstest/repos/qemu-xen-unstable...
Initialized empty Git repository in
/export/home/osstest/repos/qemu-xen-unstable/
updating cache /export/home/osstest/repos/git-cache qemu-xen-unstable...
pulling from http://hg.uk.xensource.com/xen-unstable.hg
searching for changes
no changes found
Loaded 4097 nodes in revision graph
Searching for test results:
2853 blocked 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
2869 fail 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 d281061e6ec0
2854 pass 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
2855 pass 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
2879 blocked 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 d281061e6ec0
2880 blocked 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 3afb5ecbf69f
2849 blocked 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
2856 pass 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 aba70e59a90d
2861 pass 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 3afb5ecbf69f
Searching for interesting versions
0 revisions at 56eabf9f2a6632d3b2ef92a5b91a75020a4f0a31
dd9d12dc85dfc5f873c8d57bd42f09b81219c250 3afb5ecbf69f
No revisions left to test, checking graph state.
*** Found and reproduced problem changeset ***
Bug is in tree: http://hg.uk.xensource.com/xen-unstable.hg
Bug introduced: d281061e6ec0
Bug not present: 3afb5ecbf69f
changeset: 22450:d281061e6ec0
user: Keir Fraser <keir@xen.org>
date: Mon Nov 29 17:44:32 2010 +0000
x86: fixes after emuirq changes
Signed-off-by: Wei Wang <wei.wang2@amd.com>
Revision graph left in
/home/xc_osstest/results/bisect.xen-unstable.test-amd64-amd64-pv.leak-check--check.{dot,ps,png,html}.
----------------------------------------
2880: FAIL
flight 2880 xen-unstable real-bisect [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/2880/
tests which did not succeed:
test-amd64-amd64-pv 5 xen-boot fail
version targeted for testing:
baseline version:
jobs:
build-amd64 pass
test-amd64-amd64-pv fail
-------------------------------------------------------------------------------
build-amd64:
1 hosts-allocate pass
2 host-install(2) pass
3 host-build-prep pass
4 xen-build pass
qemu dd9d12dc85dfc5f873c8
xen 22449:3afb5ecbf69f
-------------------------------------------------------------------------------
test-amd64-amd64-pv:
1 xen-build-check(1) pass
2 hosts-allocate pass
3 host-install(3) pass
4 xen-install pass
5 xen-boot fail
6 capture-logs(6) pass
------------------------------------------------------------
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
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Ian Jackson
2010-Dec-01 11:48 UTC
[Xen-devel] Re: [xen-unstable bisection] complete test-amd64-amd64-pv
Ian Jackson writes ("[xen-unstable bisection] complete
test-amd64-amd64-pv"):> *** Found and reproduced problem changeset ***
...> x86: fixes after emuirq changes
This is a lie too I''m afraid. The allegation is that it leaked a
process, but the process it leaked was
root 26506 1 0 08:36 ttyS0 00:00:00 /sbin/getty -L ttyS0 115200
vt102
I will arrange for gettys to be ignored. I''ll think about having the
bisector do a few more before/after runs to decrease the probability
that spurious failures will be pinned on specific changesets.
Ian.
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