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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen-unstable test] 166324: regressions - FAIL
flight 166324 xen-unstable real [real] flight 166372 xen-unstable real-retest [real] http://logs.test-lab.xenproject.org/osstest/logs/166324/ http://logs.test-lab.xenproject.org/osstest/logs/166372/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-dom0pvh-xl-intel 12 debian-install fail REGR. vs. 166304 test-amd64-amd64-xl-credit1 12 debian-install fail REGR. vs. 166304 test-amd64-i386-freebsd10-amd64 12 freebsd-install fail REGR. vs. 166304 test-amd64-amd64-xl-shadow 12 debian-install fail REGR. vs. 166304 test-amd64-i386-xl-xsm 12 debian-install fail REGR. vs. 166304 test-amd64-amd64-xl-xsm 12 debian-install fail REGR. vs. 166304 test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 12 debian-hvm-install fail REGR. vs. 166304 test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm 12 debian-hvm-install fail REGR. vs. 166304 Regressions which are regarded as allowable (not blocking): test-amd64-amd64-xl-rtds 20 guest-localmigrate/x10 fail REGR. vs. 166304 test-armhf-armhf-xl-rtds 10 host-ping-check-xen fail REGR. vs. 166304 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-qemut-win7-amd64 19 guest-stop fail like 166304 test-armhf-armhf-libvirt 16 saverestore-support-check fail like 166304 test-amd64-amd64-qemuu-nested-amd 20 debian-hvm-install/l1/l2 fail like 166304 test-amd64-amd64-xl-qemuu-ws16-amd64 19 guest-stop fail like 166304 test-amd64-i386-xl-qemut-ws16-amd64 19 guest-stop fail like 166304 test-amd64-i386-xl-qemut-win7-amd64 19 guest-stop fail like 166304 test-armhf-armhf-libvirt-raw 15 saverestore-support-check fail like 166304 test-armhf-armhf-libvirt-qcow2 15 saverestore-support-check fail like 166304 test-amd64-i386-xl-qemuu-win7-amd64 19 guest-stop fail like 166304 test-amd64-amd64-xl-qemut-ws16-amd64 19 guest-stop fail like 166304 test-amd64-amd64-xl-qemuu-win7-amd64 19 guest-stop fail like 166304 test-amd64-i386-xl-qemuu-ws16-amd64 19 guest-stop fail like 166304 test-arm64-arm64-xl 15 migrate-support-check fail never pass test-arm64-arm64-xl 16 saverestore-support-check fail never pass test-arm64-arm64-xl-seattle 15 migrate-support-check fail never pass test-arm64-arm64-xl-seattle 16 saverestore-support-check fail never pass test-amd64-i386-libvirt 15 migrate-support-check fail never pass test-amd64-i386-libvirt-xsm 15 migrate-support-check fail never pass test-amd64-amd64-libvirt-xsm 15 migrate-support-check fail never pass test-amd64-amd64-libvirt 15 migrate-support-check fail never pass test-amd64-i386-xl-pvshim 14 guest-start fail never pass test-arm64-arm64-xl-credit1 15 migrate-support-check fail never pass test-arm64-arm64-libvirt-xsm 15 migrate-support-check fail never pass test-arm64-arm64-xl-credit1 16 saverestore-support-check fail never pass test-arm64-arm64-libvirt-xsm 16 saverestore-support-check fail never pass test-arm64-arm64-xl-thunderx 15 migrate-support-check fail never pass test-arm64-arm64-xl-thunderx 16 saverestore-support-check fail never pass test-arm64-arm64-xl-xsm 15 migrate-support-check fail never pass test-arm64-arm64-xl-xsm 16 saverestore-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check fail never pass test-armhf-armhf-xl-arndale 15 migrate-support-check fail never pass test-armhf-armhf-xl-arndale 16 saverestore-support-check fail never pass test-amd64-i386-libvirt-raw 14 migrate-support-check fail never pass test-amd64-amd64-libvirt-vhd 14 migrate-support-check fail never pass test-arm64-arm64-libvirt-raw 14 migrate-support-check fail never pass test-arm64-arm64-libvirt-raw 15 saverestore-support-check fail never pass test-arm64-arm64-xl-vhd 14 migrate-support-check fail never pass test-arm64-arm64-xl-vhd 15 saverestore-support-check fail never pass test-armhf-armhf-xl-credit1 15 migrate-support-check fail never pass test-armhf-armhf-xl-credit1 16 saverestore-support-check fail never pass test-armhf-armhf-xl 15 migrate-support-check fail never pass test-armhf-armhf-xl 16 saverestore-support-check fail never pass test-armhf-armhf-xl-multivcpu 15 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 16 saverestore-support-check fail never pass test-armhf-armhf-libvirt 15 migrate-support-check fail never pass test-armhf-armhf-libvirt-raw 14 migrate-support-check fail never pass test-arm64-arm64-xl-credit2 15 migrate-support-check fail never pass test-arm64-arm64-xl-credit2 16 saverestore-support-check fail never pass test-armhf-armhf-libvirt-qcow2 14 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 14 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 15 saverestore-support-check fail never pass test-armhf-armhf-xl-credit2 15 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 16 saverestore-support-check fail never pass test-armhf-armhf-xl-cubietruck 15 migrate-support-check fail never pass test-armhf-armhf-xl-cubietruck 16 saverestore-support-check fail never pass version targeted for testing: xen 74a11c43fd7e074b1f77631b446dd2115eacb9e8 baseline version: xen be12fcca8b784e456df3adedbffe657d753c5ff9 Last test of basis 166304 2021-11-23 01:54:09 Z 2 days Testing same since 166324 2021-11-23 17:39:07 Z 1 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Jan Beulich <jbeulich@xxxxxxxx> Julien Grall <jgrall@xxxxxxxxxx> jobs: build-amd64-xsm pass build-arm64-xsm pass build-i386-xsm pass build-amd64-xtf pass build-amd64 pass build-arm64 pass build-armhf pass build-i386 pass build-amd64-libvirt pass build-arm64-libvirt pass build-armhf-libvirt pass build-i386-libvirt pass build-amd64-prev pass build-i386-prev pass build-amd64-pvops pass build-arm64-pvops pass build-armhf-pvops pass build-i386-pvops pass test-xtf-amd64-amd64-1 pass test-xtf-amd64-amd64-2 pass test-xtf-amd64-amd64-3 pass test-xtf-amd64-amd64-4 pass test-xtf-amd64-amd64-5 pass test-amd64-amd64-xl pass test-amd64-coresched-amd64-xl pass test-arm64-arm64-xl pass test-armhf-armhf-xl pass test-amd64-i386-xl pass test-amd64-coresched-i386-xl pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm fail test-amd64-amd64-xl-qemut-debianhvm-i386-xsm pass test-amd64-i386-xl-qemut-debianhvm-i386-xsm pass test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm fail test-amd64-i386-xl-qemuu-debianhvm-i386-xsm pass test-amd64-amd64-libvirt-xsm pass test-arm64-arm64-libvirt-xsm pass test-amd64-i386-libvirt-xsm pass test-amd64-amd64-xl-xsm fail test-arm64-arm64-xl-xsm pass test-amd64-i386-xl-xsm fail test-amd64-amd64-qemuu-nested-amd fail test-amd64-amd64-xl-pvhv2-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-rhel6hvm-amd pass test-amd64-amd64-dom0pvh-xl-amd pass test-amd64-amd64-xl-qemut-debianhvm-amd64 pass test-amd64-i386-xl-qemut-debianhvm-amd64 pass test-amd64-amd64-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-freebsd10-amd64 fail test-amd64-amd64-qemuu-freebsd11-amd64 pass test-amd64-amd64-qemuu-freebsd12-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-qemut-ws16-amd64 fail test-amd64-i386-xl-qemut-ws16-amd64 fail test-amd64-amd64-xl-qemuu-ws16-amd64 fail test-amd64-i386-xl-qemuu-ws16-amd64 fail test-armhf-armhf-xl-arndale pass test-amd64-amd64-xl-credit1 fail test-arm64-arm64-xl-credit1 pass test-armhf-armhf-xl-credit1 pass test-amd64-amd64-xl-credit2 pass test-arm64-arm64-xl-credit2 pass test-armhf-armhf-xl-credit2 pass test-armhf-armhf-xl-cubietruck pass test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-amd64-examine pass test-arm64-arm64-examine pass test-armhf-armhf-examine pass test-amd64-i386-examine pass test-amd64-i386-freebsd10-i386 pass test-amd64-amd64-qemuu-nested-intel pass test-amd64-amd64-xl-pvhv2-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-amd64-dom0pvh-xl-intel fail test-amd64-amd64-libvirt pass test-armhf-armhf-libvirt pass test-amd64-i386-libvirt pass test-amd64-amd64-livepatch pass test-amd64-i386-livepatch pass test-amd64-amd64-migrupgrade pass test-amd64-i386-migrupgrade pass test-amd64-amd64-xl-multivcpu pass test-armhf-armhf-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-amd64-amd64-libvirt-pair pass test-amd64-i386-libvirt-pair pass test-amd64-amd64-xl-pvshim pass test-amd64-i386-xl-pvshim fail test-amd64-amd64-pygrub pass test-armhf-armhf-libvirt-qcow2 pass test-amd64-amd64-xl-qcow2 pass test-arm64-arm64-libvirt-raw pass test-armhf-armhf-libvirt-raw pass test-amd64-i386-libvirt-raw pass test-amd64-amd64-xl-rtds fail test-armhf-armhf-xl-rtds fail test-arm64-arm64-xl-seattle pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-amd64-xl-shadow fail test-amd64-i386-xl-shadow pass test-arm64-arm64-xl-thunderx pass test-amd64-amd64-libvirt-vhd pass test-arm64-arm64-xl-vhd pass test-armhf-armhf-xl-vhd pass test-amd64-i386-xl-vhd 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 74a11c43fd7e074b1f77631b446dd2115eacb9e8 Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Mon Nov 22 11:12:32 2021 +0000 x86/P2M: deal with partial success of p2m_set_entry() M2P and PoD stats need to remain in sync with P2M; if an update succeeds only partially, respective adjustments need to be made. If updates get made before the call, they may also need undoing upon complete failure (i.e. including the single-page case). Log-dirty state would better also be kept in sync. Note that the change to set_typed_p2m_entry() may not be strictly necessary (due to the order restriction enforced near the top of the function), but is being kept here to be on the safe side. This is CVE-2021-28705 and CVE-2021-28709 / XSA-389. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> commit 8ec13f68e0b026863d23e7f44f252d06478bc809 Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Mon Nov 22 11:11:44 2021 +0000 x86/PoD: handle intermediate page orders in p2m_pod_cache_add() p2m_pod_decrease_reservation() may pass pages to the function which aren't 4k, 2M, or 1G. Handle all intermediate orders as well, to avoid hitting the BUG() at the switch() statement's "default" case. This is CVE-2021-28708 / part of XSA-388. Fixes: 3c352011c0d3 ("x86/PoD: shorten certain operations on higher order ranges") Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> commit 182c737b9ba540ebceb1433f3940fbed6eac4ea9 Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Mon Nov 22 11:11:44 2021 +0000 x86/PoD: deal with misaligned GFNs Users of XENMEM_decrease_reservation and XENMEM_populate_physmap aren't required to pass in order-aligned GFN values. (While I consider this bogus, I don't think we can fix this there, as that might break existing code, e.g Linux'es swiotlb, which - while affecting PV only - until recently had been enforcing only page alignment on the original allocation.) Only non-PoD code paths (guest_physmap_{add,remove}_page(), p2m_set_entry()) look to be dealing with this properly (in part by being implemented inefficiently, handling every 4k page separately). Introduce wrappers taking care of splitting the incoming request into aligned chunks, without putting much effort in trying to determine the largest possible chunk at every iteration. Also "handle" p2m_set_entry() failure for non-order-0 requests by crashing the domain in one more place. Alongside putting a log message there, also add one to the other similar path. Note regarding locking: This is left in the actual worker functions on the assumption that callers aren't guaranteed atomicity wrt acting on multiple pages at a time. For mis-aligned GFNs gfn_lock() wouldn't have locked the correct GFN range anyway, if it didn't simply resolve to p2m_lock(), and for well-behaved callers there continues to be only a single iteration, i.e. behavior is unchanged for them. (FTAOD pulling out just pod_lock() into p2m_pod_decrease_reservation() would result in a lock order violation.) This is CVE-2021-28704 and CVE-2021-28707 / part of XSA-388. Fixes: 3c352011c0d3 ("x86/PoD: shorten certain operations on higher order ranges") Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> commit 143501861d48e1bfef495849fd68584baac05849 Author: Julien Grall <jgrall@xxxxxxxxxx> Date: Mon Nov 22 11:11:05 2021 +0000 xen/page_alloc: Harden assign_pages() domain_tot_pages() and d->max_pages are 32-bit values. While the order should always be quite small, it would still be possible to overflow if domain_tot_pages() is near to (2^32 - 1). As this code may be called by a guest via XENMEM_increase_reservation and XENMEM_populate_physmap, we want to make sure the guest is not going to be able to allocate more than it is allowed. Rework the allocation check to avoid any possible overflow. While the check domain_tot_pages() < d->max_pages should technically not be necessary, it is probably best to have it to catch any possible inconsistencies in the future. This is CVE-2021-28706 / part of XSA-385. Signed-off-by: Julien Grall <jgrall@xxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> (qemu changes not included)
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