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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-4.10-testing baseline-only test] 75520: trouble: blocked/broken
This run is configured for baseline tests only. flight 75520 xen-4.10-testing real [real] http://osstest.xensource.com/osstest/logs/75520/ Failures and problems with tests :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 <job status> broken build-amd64-prev <job status> broken build-i386 <job status> broken build-armhf-pvops <job status> broken build-i386-xsm <job status> broken build-amd64-xtf <job status> broken build-amd64-xsm <job status> broken build-amd64-pvops <job status> broken build-i386-pvops <job status> broken build-armhf <job status> broken build-i386-prev <job status> broken Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-qemuu-debianhvm-amd64 1 build-check(1) blocked n/a test-amd64-i386-freebsd10-i386 1 build-check(1) blocked n/a test-amd64-amd64-qemuu-nested-intel 1 build-check(1) blocked n/a test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-xtf-amd64-amd64-1 1 build-check(1) blocked n/a test-amd64-amd64-xl-shadow 1 build-check(1) blocked n/a test-armhf-armhf-xl-midway 1 build-check(1) blocked n/a test-armhf-armhf-libvirt 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-amd64-migrupgrade 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-win10-i386 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-win10-i386 1 build-check(1) blocked n/a test-armhf-armhf-libvirt-raw 1 build-check(1) blocked n/a test-amd64-i386-libvirt-xsm 1 build-check(1) blocked n/a test-amd64-amd64-xl-multivcpu 1 build-check(1) blocked n/a test-amd64-amd64-libvirt 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-ws16-amd64 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-win10-i386 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-debianhvm-amd64 1 build-check(1) blocked n/a test-amd64-i386-qemut-rhel6hvm-intel 1 build-check(1) blocked n/a test-amd64-i386-freebsd10-amd64 1 build-check(1) blocked n/a test-amd64-amd64-pair 1 build-check(1) blocked n/a test-armhf-armhf-xl-credit2 1 build-check(1) blocked n/a build-i386-rumprun 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-win10-i386 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-win7-amd64 1 build-check(1) blocked n/a test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-amd64-pygrub 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-ws16-amd64 1 build-check(1) blocked n/a test-amd64-amd64-xl-qcow2 1 build-check(1) blocked n/a test-amd64-amd64-amd64-pvgrub 1 build-check(1) blocked n/a test-xtf-amd64-amd64-2 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-win7-amd64 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-debianhvm-amd64 1 build-check(1) blocked n/a build-amd64-rumprun 1 build-check(1) blocked n/a test-amd64-i386-xl 1 build-check(1) blocked n/a build-i386-libvirt 1 build-check(1) blocked n/a test-amd64-i386-libvirt-pair 1 build-check(1) blocked n/a test-xtf-amd64-amd64-4 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-ovmf-amd64 1 build-check(1) blocked n/a test-amd64-amd64-libvirt-vhd 1 build-check(1) blocked n/a test-amd64-amd64-xl-credit2 1 build-check(1) blocked n/a test-armhf-armhf-xl-multivcpu 1 build-check(1) blocked n/a test-amd64-i386-xl-xsm 1 build-check(1) blocked n/a build-amd64-libvirt 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-amd64-rumprun-amd64 1 build-check(1) blocked n/a test-xtf-amd64-amd64-3 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-ovmf-amd64 1 build-check(1) blocked n/a test-amd64-i386-xl-raw 1 build-check(1) blocked n/a test-amd64-amd64-i386-pvgrub 1 build-check(1) blocked n/a test-amd64-i386-qemuu-rhel6hvm-amd 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-ws16-amd64 1 build-check(1) blocked n/a test-xtf-amd64-amd64-5 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-ws16-amd64 1 build-check(1) blocked n/a build-armhf-libvirt 1 build-check(1) blocked n/a test-amd64-amd64-libvirt-pair 1 build-check(1) blocked n/a test-amd64-i386-libvirt 1 build-check(1) blocked n/a test-amd64-amd64-xl-pvhv2-intel 1 build-check(1) blocked n/a test-armhf-armhf-xl 1 build-check(1) blocked n/a test-amd64-amd64-libvirt-xsm 1 build-check(1) blocked n/a test-amd64-amd64-xl-xsm 1 build-check(1) blocked n/a test-amd64-i386-xl-shadow 1 build-check(1) blocked n/a test-amd64-i386-qemuu-rhel6hvm-intel 1 build-check(1) blocked n/a test-armhf-armhf-xl-vhd 1 build-check(1) blocked n/a test-amd64-i386-migrupgrade 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict 1 build-check(1) blocked n/a test-amd64-i386-xl-qemuu-win7-amd64 1 build-check(1) blocked n/a test-amd64-amd64-xl 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow 1 build-check(1) blocked n/a test-amd64-i386-pair 1 build-check(1) blocked n/a test-amd64-i386-rumprun-i386 1 build-check(1) blocked n/a test-amd64-amd64-xl-pvhv2-amd 1 build-check(1) blocked n/a test-amd64-amd64-qemuu-nested-amd 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-i386-xl-qemut-win7-amd64 1 build-check(1) blocked n/a test-amd64-i386-qemut-rhel6hvm-amd 1 build-check(1) blocked n/a test-armhf-armhf-xl-rtds 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm 1 build-check(1) blocked n/a test-amd64-amd64-xl-qemut-debianhvm-amd64 1 build-check(1) blocked n/a test-amd64-amd64-xl-rtds 1 build-check(1) blocked n/a build-armhf-pvops 4 host-install(4) broken baseline untested build-armhf 4 host-install(4) broken baseline untested build-amd64-xsm 4 host-install(4) broken baseline untested build-i386-xsm 4 host-install(4) broken baseline untested build-i386-prev 4 host-install(4) broken baseline untested build-i386-pvops 4 host-install(4) broken baseline untested build-i386 4 host-install(4) broken baseline untested build-amd64-pvops 4 host-install(4) broken baseline untested build-amd64-prev 4 host-install(4) broken baseline untested build-amd64-xtf 4 host-install(4) broken baseline untested build-amd64 4 host-install(4) broken baseline untested version targeted for testing: xen 73788eb585a6dc0d0cfe18b03ba5154f8fe5c468 baseline version: xen ed024ef538cd10ec33c9edacd5e5f2016a5964d2 Last test of basis 75456 2018-10-19 11:48:39 Z 8 days Testing same since 75520 2018-10-27 09:48:36 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> jobs: build-amd64-xsm broken build-i386-xsm broken build-amd64-xtf broken build-amd64 broken build-armhf broken build-i386 broken build-amd64-libvirt blocked build-armhf-libvirt blocked build-i386-libvirt blocked build-amd64-prev broken build-i386-prev broken build-amd64-pvops broken build-armhf-pvops broken build-i386-pvops broken build-amd64-rumprun blocked build-i386-rumprun blocked test-xtf-amd64-amd64-1 blocked test-xtf-amd64-amd64-2 blocked test-xtf-amd64-amd64-3 blocked test-xtf-amd64-amd64-4 blocked test-xtf-amd64-amd64-5 blocked test-amd64-amd64-xl blocked test-armhf-armhf-xl blocked test-amd64-i386-xl blocked test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm blocked test-amd64-i386-xl-qemut-debianhvm-amd64-xsm blocked test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm blocked test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm blocked test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm blocked test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm blocked test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm blocked test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm blocked test-amd64-amd64-libvirt-xsm blocked test-amd64-i386-libvirt-xsm blocked test-amd64-amd64-xl-xsm blocked test-amd64-i386-xl-xsm blocked test-amd64-amd64-qemuu-nested-amd blocked test-amd64-amd64-xl-pvhv2-amd blocked test-amd64-i386-qemut-rhel6hvm-amd blocked test-amd64-i386-qemuu-rhel6hvm-amd blocked test-amd64-amd64-xl-qemut-debianhvm-amd64 blocked test-amd64-i386-xl-qemut-debianhvm-amd64 blocked test-amd64-amd64-xl-qemuu-debianhvm-amd64 blocked test-amd64-i386-xl-qemuu-debianhvm-amd64 blocked test-amd64-i386-freebsd10-amd64 blocked test-amd64-amd64-xl-qemuu-ovmf-amd64 blocked test-amd64-i386-xl-qemuu-ovmf-amd64 blocked test-amd64-amd64-rumprun-amd64 blocked test-amd64-amd64-xl-qemut-win7-amd64 blocked test-amd64-i386-xl-qemut-win7-amd64 blocked test-amd64-amd64-xl-qemuu-win7-amd64 blocked test-amd64-i386-xl-qemuu-win7-amd64 blocked test-amd64-amd64-xl-qemut-ws16-amd64 blocked test-amd64-i386-xl-qemut-ws16-amd64 blocked test-amd64-amd64-xl-qemuu-ws16-amd64 blocked test-amd64-i386-xl-qemuu-ws16-amd64 blocked test-amd64-amd64-xl-credit2 blocked test-armhf-armhf-xl-credit2 blocked test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict blocked test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict blocked test-amd64-i386-freebsd10-i386 blocked test-amd64-i386-rumprun-i386 blocked test-amd64-amd64-xl-qemut-win10-i386 blocked test-amd64-i386-xl-qemut-win10-i386 blocked test-amd64-amd64-xl-qemuu-win10-i386 blocked test-amd64-i386-xl-qemuu-win10-i386 blocked test-amd64-amd64-qemuu-nested-intel blocked test-amd64-amd64-xl-pvhv2-intel blocked test-amd64-i386-qemut-rhel6hvm-intel blocked test-amd64-i386-qemuu-rhel6hvm-intel blocked test-amd64-amd64-libvirt blocked test-armhf-armhf-libvirt blocked test-amd64-i386-libvirt blocked test-armhf-armhf-xl-midway blocked test-amd64-amd64-migrupgrade blocked test-amd64-i386-migrupgrade blocked test-amd64-amd64-xl-multivcpu blocked test-armhf-armhf-xl-multivcpu blocked test-amd64-amd64-pair blocked test-amd64-i386-pair blocked test-amd64-amd64-libvirt-pair blocked test-amd64-i386-libvirt-pair blocked test-amd64-amd64-amd64-pvgrub blocked test-amd64-amd64-i386-pvgrub blocked test-amd64-amd64-pygrub blocked test-amd64-amd64-xl-qcow2 blocked test-armhf-armhf-libvirt-raw blocked test-amd64-i386-xl-raw blocked test-amd64-amd64-xl-rtds blocked test-armhf-armhf-xl-rtds blocked test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow blocked test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow blocked test-amd64-amd64-xl-shadow blocked test-amd64-i386-xl-shadow blocked test-amd64-amd64-libvirt-vhd blocked test-armhf-armhf-xl-vhd blocked ------------------------------------------------------------ sg-report-flight on osstest.xs.citrite.net logs: /home/osstest/logs images: /home/osstest/images Logs, config files, etc. are available at http://osstest.xensource.com/osstest/logs Test harness code can be found at http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary broken-job build-amd64 broken broken-job build-amd64-prev broken broken-job build-i386 broken broken-job build-armhf-pvops broken broken-job build-i386-xsm broken broken-job build-amd64-xtf broken broken-job build-amd64-xsm broken broken-job build-amd64-pvops broken broken-job build-i386-pvops broken broken-job build-armhf broken broken-job build-i386-prev broken broken-step build-armhf-pvops host-install(4) broken-step build-armhf host-install(4) broken-step build-amd64-xsm host-install(4) broken-step build-i386-xsm host-install(4) broken-step build-i386-prev host-install(4) broken-step build-i386-pvops host-install(4) broken-step build-i386 host-install(4) broken-step build-amd64-pvops host-install(4) broken-step build-amd64-prev host-install(4) broken-step build-amd64-xtf host-install(4) broken-step build-amd64 host-install(4) Push not applicable. ------------------------------------------------------------ commit 73788eb585a6dc0d0cfe18b03ba5154f8fe5c468 Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Wed Oct 10 09:17:15 2018 +0000 x86/vvmx: Disallow the use of VT-x instructions when nested virt is disabled c/s ac6a4500b "vvmx: set vmxon_region_pa of vcpu out of VMX operation to an invalid address" was a real bugfix as described, but has a very subtle bug which results in all VT-x instructions being usable by a guest. The toolstack constructs a guest by issuing: XEN_DOMCTL_createdomain XEN_DOMCTL_max_vcpus and optionally later, HVMOP_set_param to enable nested virt. As a result, the call to nvmx_vcpu_initialise() in hvm_vcpu_initialise() (which is what makes the above patch look correct during review) is actually dead code. In practice, nvmx_vcpu_initialise() first gets called when nested virt is enabled, which is typically never. As a result, the zeroed memory of struct vcpu causes nvmx_vcpu_in_vmx() to return true before nested virt is enabled for the guest. Fixing the order of initialisation is a work in progress for other reasons, but not viable for security backports. A compounding factor is that the vmexit handlers for all instructions, other than VMXON, pass 0 into vmx_inst_check_privilege()'s vmxop_check parameter, which skips the CR4.VMXE check. (This is one of many reasons why nested virt isn't a supported feature yet.) However, the overall result is that when nested virt is not enabled by the toolstack (i.e. the default configuration for all production guests), the VT-x instructions (other than VMXON) are actually usable, and Xen very quickly falls over the fact that the nvmx structure is uninitialised. In order to fail safe in the supported case, re-implement all the VT-x instruction handling using a single function with a common prologue, covering all the checks which should cause #UD or #GP faults. This deliberately doesn't use any state from the nvmx structure, in case there are other lurking issues. This is XSA-278 Reported-by: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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