From: osstest service owner <osstest-admin@xenproject.org>
To: xen-devel@lists.xensource.com, osstest-admin@xenproject.org
Subject: [xen-unstable-smoke test] 103760: regressions - FAIL
Date: Tue, 20 Dec 2016 00:26:30 +0000 [thread overview]
Message-ID: <osstest-103760-mainreport@xen.org> (raw)
flight 103760 xen-unstable-smoke real [real]
http://logs.test-lab.xenproject.org/osstest/logs/103760/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-amd64-xl-qemuu-debianhvm-i386 17 guest-start/debianhvm.repeat fail REGR. vs. 103746
Tests which did not succeed, but are not blocking:
test-amd64-amd64-libvirt 12 migrate-support-check fail never pass
test-armhf-armhf-xl 12 migrate-support-check fail never pass
test-armhf-armhf-xl 13 saverestore-support-check fail never pass
version targeted for testing:
xen 157db407533fb55c0ce0c133991e3cb951b76484
baseline version:
xen 7469686ccc959765542cd10551f9bd7a602f2cbd
Last test of basis 103746 2016-12-19 11:02:18 Z 0 days
Failing since 103751 2016-12-19 16:01:58 Z 0 days 3 attempts
Testing same since 103759 2016-12-19 19:34:32 Z 0 days 2 attempts
------------------------------------------------------------
People who touched revisions under test:
Andrew Cooper <andrew.cooper3@citrix.com>
Jan Beulich <jbeulich@suse.com>
jobs:
build-amd64 pass
build-armhf pass
build-amd64-libvirt pass
test-armhf-armhf-xl pass
test-amd64-amd64-xl-qemuu-debianhvm-i386 fail
test-amd64-amd64-libvirt pass
------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images
Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs
Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master
Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary
Not pushing.
------------------------------------------------------------
commit 157db407533fb55c0ce0c133991e3cb951b76484
Author: Jan Beulich <jbeulich@suse.com>
Date: Mon Dec 19 17:52:42 2016 +0100
x86: fix asm() constraint in clear_user()
Commit 2fdf5b2554 ("x86: streamline copying to/from user memory")
wrongly used "g" here, when it obviously needs to be a register.
Reported-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
commit b9a8061bc28930b0c922a5d828447c52e4e873c2
Author: Andrew Cooper <andrew.cooper3@citrix.com>
Date: Sun Dec 18 15:42:59 2016 +0000
x86/emul: Correct the handling of eflags with SYSCALL
A singlestep #DB is determined by the resulting eflags value from the
execution of SYSCALL, not the original eflags value.
By using the original eflags value, we negate the guest kernels attempt to
protect itself from a privilege escalation by masking TF.
(re)introduce a singlestep boolean, defaulting to the original eflags state,
but have the SYSCALL emulation recalculate it after masking has occurred.
This is XSA-204
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
(qemu changes not included)
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