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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-4.1-testing test] 22393: regressions - trouble: broken/fail/pass
flight 22393 xen-4.1-testing real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/22393/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-oldkern 3 host-build-prep fail REGR. vs. 22257 build-i386-oldkern 4 xen-build fail in 22385 REGR. vs. 22257 Tests which are failing intermittently (not blocking): test-amd64-amd64-xl-sedf-pin 9 guest-start fail pass in 22385 test-amd64-i386-qemut-rhel6hvm-amd 7 redhat-install fail in 22385 pass in 22393 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass test-amd64-i386-qemuu-freebsd10-amd64 17 leak-check/check fail never pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 13 guest-stop fail never pass test-amd64-i386-xl-winxpsp3-vcpus1 13 guest-stop fail never pass test-amd64-i386-xl-win7-amd64 13 guest-stop fail never pass test-amd64-i386-qemuu-freebsd10-i386 17 leak-check/check fail never pass test-amd64-i386-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-win7-amd64 13 guest-stop fail never pass test-amd64-i386-xend-qemut-winxpsp3 16 leak-check/check fail never pass test-i386-i386-xl-qemut-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-qemut-winxpsp3 13 guest-stop fail never pass test-i386-i386-xl-winxpsp3 13 guest-stop fail never pass test-amd64-i386-xend-winxpsp3 16 leak-check/check fail never pass version targeted for testing: xen 684b40eb41c3d5eba55ad94b36fa3702c7720fe1 baseline version: xen 5891e7c1541199350c0f23452f4487a679037f03 ------------------------------------------------------------ People who touched revisions under test: Jun Nakajima <jun.nakajima@xxxxxxxxx> Keir Fraser <keir@xxxxxxx> Liu Jinsong <jinsong.liu@xxxxxxxxx> ------------------------------------------------------------ jobs: build-amd64 pass build-i386 pass build-amd64-oldkern broken build-i386-oldkern pass build-amd64-pvops pass build-i386-pvops pass test-amd64-amd64-xl pass test-amd64-i386-xl pass test-i386-i386-xl pass test-amd64-i386-rhel6hvm-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-freebsd10-amd64 fail test-amd64-amd64-xl-qemut-win7-amd64 fail test-amd64-i386-xl-qemut-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-qemuu-freebsd10-i386 fail test-amd64-amd64-xl-pcipt-intel fail test-amd64-i386-rhel6hvm-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-i386-i386-pair pass test-amd64-amd64-xl-sedf-pin fail test-amd64-amd64-pv pass test-amd64-i386-pv pass test-i386-i386-pv pass test-amd64-amd64-xl-sedf pass test-amd64-i386-xl-qemut-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-i386-i386-xl-qemut-winxpsp3 fail test-amd64-i386-xend-winxpsp3 fail test-amd64-amd64-xl-winxpsp3 fail test-i386-i386-xl-winxpsp3 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. ------------------------------------------------------------ commit 684b40eb41c3d5eba55ad94b36fa3702c7720fe1 Author: Liu Jinsong <jinsong.liu@xxxxxxxxx> Date: Mon Dec 9 14:55:40 2013 +0100 VMX: fix cr0.cd handling This patch solves XSA-60 security hole: 1. For guest w/o VT-d, and for guest with VT-d but snooped, Xen need do nothing, since hardware snoop mechanism has ensured cache coherency. 2. For guest with VT-d but non-snooped, cache coherency can not be guaranteed by h/w snoop, therefore it need emulate UC type to guest: 2.1). if it works w/ Intel EPT, set guest IA32_PAT fields as UC so that guest memory type are all UC. 2.2). if it works w/ shadow, drop all shadows so that any new ones would be created on demand w/ UC. This patch also fix a bug of shadow cr0.cd setting. Current shadow has a small window between cache flush and TLB invalidation, resulting in possilbe cache pollution. This patch pause vcpus so that no vcpus context involved into the window. This is CVE-2013-2212 / XSA-60. Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Tim Deegan <tim@xxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Acked-by: Jun Nakajima <jun.nakajima@xxxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> master commit: 62652c00efa55fb45374bcc92f7d96fc411aebb2 master date: 2013-11-06 10:12:36 +0100 commit 8829f8e3a6aff06f800c32841418afe98f0825bb Author: Liu Jinsong <jinsong.liu@xxxxxxxxx> Date: Mon Dec 9 14:51:46 2013 +0100 VMX: remove the problematic set_uc_mode logic XSA-60 security hole comes from the problematic vmx_set_uc_mode. This patch remove vmx_set_uc_mode logic, which will be replaced by PAT approach at later patch. This is CVE-2013-2212 / XSA-60. Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Tim Deegan <tim@xxxxxxx> Acked-by: Jun Nakajima <jun.nakajima@xxxxxxxxx> master commit: 1c84d046735102e02d2df454ab07f14ac51f235d master date: 2013-11-06 10:12:00 +0100 commit 649e7ae0df99ffb5bccc17b4cb139c46ce2359a2 Author: Liu Jinsong <jinsong.liu@xxxxxxxxx> Date: Mon Dec 9 14:50:55 2013 +0100 VMX: disable EPT when !cpu_has_vmx_pat Recently Oracle developers found a Xen security issue as DOS affecting, named as XSA-60. Please refer http://xenbits.xen.org/xsa/advisory-60.html Basically it involves how to handle guest cr0.cd setting, which under some environment it consumes much time resulting in DOS-like behavior. This is a preparing patch for fixing XSA-60. Later patch will fix XSA-60 via PAT under Intel EPT case, which depends on cpu_has_vmx_pat. This is CVE-2013-2212 / XSA-60. Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Tim Deegan <tim@xxxxxxx> Acked-by: Jun Nakajima <jun.nakajima@xxxxxxxxx> master commit: c13b0d65ddedd74508edef5cd66defffe30468fc master date: 2013-11-06 10:11:18 +0100 (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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