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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-4.4-testing test] 26125: regressions - FAIL
flight 26125 xen-4.4-testing real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/26125/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-win7-amd64 13 guest-localmigrate/x10 fail REGR. vs. 26103 Tests which did not succeed, but are not blocking: test-amd64-i386-libvirt 9 guest-start fail never pass test-amd64-amd64-libvirt 9 guest-start fail never pass test-armhf-armhf-libvirt 9 guest-start fail never pass test-armhf-armhf-xl 10 migrate-support-check fail never pass test-amd64-i386-xend-winxpsp3 17 leak-check/check fail never pass test-amd64-i386-xl-qemut-win7-amd64 14 guest-stop fail never pass test-amd64-amd64-xl-qemuu-winxpsp3 14 guest-stop fail never pass test-amd64-i386-xl-qemuu-winxpsp3-vcpus1 14 guest-stop fail never pass test-amd64-i386-xl-qemuu-win7-amd64 14 guest-stop fail never pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 14 guest-stop fail never pass test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass test-amd64-i386-xl-winxpsp3-vcpus1 14 guest-stop fail never pass test-amd64-amd64-xl-qemuu-win7-amd64 14 guest-stop fail never pass test-amd64-amd64-xl-qemut-win7-amd64 14 guest-stop fail never pass test-amd64-i386-xend-qemut-winxpsp3 17 leak-check/check fail never pass test-amd64-amd64-xl-winxpsp3 14 guest-stop fail never pass test-amd64-i386-xl-win7-amd64 14 guest-stop fail never pass test-amd64-amd64-xl-qemut-winxpsp3 14 guest-stop fail never pass version targeted for testing: xen 9a9e59e4080122a45de347a74f0b366731b95a09 baseline version: xen c9732f814a22337c6427a24be6ead993e656290a ------------------------------------------------------------ People who touched revisions under test: Ian Campbell <ian.campbell@xxxxxxxxxx> Ian Jackson <ian.jackson@xxxxxxxxxxxxx> Julien Grall <julien.grall@xxxxxxxxxx> ------------------------------------------------------------ jobs: build-amd64-xend pass build-i386-xend pass build-amd64 pass build-armhf pass build-i386 pass build-amd64-libvirt pass build-armhf-libvirt pass build-i386-libvirt pass build-amd64-oldkern pass build-i386-oldkern pass build-amd64-pvops pass build-armhf-pvops pass build-i386-pvops pass test-amd64-amd64-xl pass test-armhf-armhf-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-i386-freebsd10-amd64 pass test-amd64-amd64-xl-qemuu-ovmf-amd64 pass test-amd64-i386-xl-qemuu-ovmf-amd64 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-i386-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-i386-freebsd10-i386 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-amd64-libvirt fail test-armhf-armhf-libvirt fail test-amd64-i386-libvirt fail 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-qemuu-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 osstest.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. ------------------------------------------------------------ commit 9a9e59e4080122a45de347a74f0b366731b95a09 Author: Julien Grall <julien.grall@xxxxxxxxxx> Date: Thu May 1 11:55:14 2014 +0100 xen/arm: Correctly save/restore CNTKCTL_EL1 CNTKCTL_EL1 is used by the guest to control access to the timer from userspace. It therefore needs to be save/restored by Xen as part of the VCPU state. By default Linux on ARM64 exposes the timer to userspace. Furthermore on ARM64, Linux provides helpers in a VDSO (gettimeofday/__do_get_tspec) that use the timer counter. Conversely, during CPU bring up, Xen will set CNTKCTL_EL1 to 0 (i.e disallow timer access to the userspace). As a result, currently, if dom0 has 1 VCPU which is migrated to another PCPU, init might crash. Alternatively, a guest (malicious or not) might decide to disable access to the timer from userspace. If the register is not save/restored, when a DOM0 VCPU runs again, a similar crash would result. Also, drop CNTKCTL_EL1 initialization in init_timer_interrupt. Xen should let the guest deal with this register. This is XSA-91 / CVE-2014-3125. Reported-by: Chen Baozi <baozich@xxxxxxxxx> Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx> Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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