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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable test] 132544: regressions - FAIL
flight 132544 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/132544/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 16 guest-localmigrate/x10 fail REGR. vs. 132422 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stop fail like 132422 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stop fail like 132422 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 132422 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 132422 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stop fail like 132422 test-armhf-armhf-libvirt 14 saverestore-support-check fail like 132422 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stop fail like 132422 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 132422 test-armhf-armhf-libvirt-raw 13 saverestore-support-check fail like 132422 test-amd64-i386-xl-pvshim 12 guest-start fail never pass test-amd64-i386-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt 13 migrate-support-check fail never pass test-amd64-amd64-libvirt 13 migrate-support-check fail never pass test-amd64-amd64-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2 fail never pass test-armhf-armhf-xl-arndale 13 migrate-support-check fail never pass test-armhf-armhf-xl-arndale 14 saverestore-support-check fail never pass test-amd64-amd64-libvirt-vhd 12 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 13 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 14 saverestore-support-check fail never pass test-armhf-armhf-xl-credit2 13 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 14 saverestore-support-check fail never pass test-armhf-armhf-xl-rtds 13 migrate-support-check fail never pass test-armhf-armhf-xl-rtds 14 saverestore-support-check fail never pass test-armhf-armhf-xl-credit1 13 migrate-support-check fail never pass test-armhf-armhf-xl-credit1 14 saverestore-support-check fail never pass test-armhf-armhf-xl 13 migrate-support-check fail never pass test-armhf-armhf-xl 14 saverestore-support-check fail never pass test-armhf-armhf-xl-cubietruck 13 migrate-support-check fail never pass test-armhf-armhf-xl-cubietruck 14 saverestore-support-check fail never pass test-armhf-armhf-libvirt 13 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 12 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 13 saverestore-support-check fail never pass test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop fail never pass test-armhf-armhf-libvirt-raw 12 migrate-support-check fail never pass test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass test-amd64-amd64-xl-qemuu-win10-i386 10 windows-install fail never pass test-amd64-amd64-xl-qemut-win10-i386 10 windows-install fail never pass test-amd64-i386-xl-qemut-win10-i386 10 windows-install fail never pass version targeted for testing: xen f19a199281a23725beb73bef61eb8964d8e225ce baseline version: xen 08b908ba63dee8bc313983c5e412852cbcbcda85 Last test of basis 132422 2019-01-23 08:09:34 Z 6 days Failing since 132457 2019-01-24 14:59:50 Z 5 days 4 attempts Testing same since 132544 2019-01-28 21:22:51 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Andrii Anisov <andrii_anisov@xxxxxxxx> George Dunlap <george.dunlap@xxxxxxxxxx> Jan Beulich <jbeulich@xxxxxxxx> Julien Grall <julien.grall@xxxxxxx> Norbert Manthey <nmanthey@xxxxxxxxx> Roger Pau Monné <roger.pau@xxxxxxxxxx> Wei Liu <wei.liu2@xxxxxxxxxx> jobs: build-amd64-xsm pass build-i386-xsm pass build-amd64-xtf pass build-amd64 pass build-armhf pass build-i386 pass build-amd64-libvirt pass build-armhf-libvirt pass build-i386-libvirt pass build-amd64-prev pass build-i386-prev pass build-amd64-pvops pass build-armhf-pvops pass build-i386-pvops pass build-amd64-rumprun pass build-i386-rumprun 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-armhf-armhf-xl pass test-amd64-i386-xl pass test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemut-debianhvm-amd64-xsm pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm fail test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-amd64-libvirt-xsm pass test-amd64-i386-libvirt-xsm pass test-amd64-amd64-xl-xsm pass test-amd64-i386-xl-xsm pass 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-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 pass test-amd64-amd64-xl-qemuu-ovmf-amd64 pass test-amd64-i386-xl-qemuu-ovmf-amd64 pass test-amd64-amd64-rumprun-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 pass test-armhf-armhf-xl-credit1 pass test-amd64-amd64-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-armhf-armhf-examine pass test-amd64-i386-examine pass test-amd64-i386-freebsd10-i386 pass test-amd64-i386-rumprun-i386 pass test-amd64-amd64-xl-qemut-win10-i386 fail test-amd64-i386-xl-qemut-win10-i386 fail test-amd64-amd64-xl-qemuu-win10-i386 fail test-amd64-i386-xl-qemuu-win10-i386 fail 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-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-amd64-pvgrub pass test-amd64-amd64-i386-pvgrub pass test-amd64-amd64-xl-pvshim pass test-amd64-i386-xl-pvshim fail test-amd64-amd64-pygrub pass test-amd64-amd64-xl-qcow2 pass test-armhf-armhf-libvirt-raw pass test-amd64-i386-xl-raw pass test-amd64-amd64-xl-rtds pass test-armhf-armhf-xl-rtds pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-amd64-xl-shadow pass test-amd64-i386-xl-shadow pass test-amd64-amd64-libvirt-vhd pass test-armhf-armhf-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 f19a199281a23725beb73bef61eb8964d8e225ce Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Mon Jan 28 17:40:39 2019 +0100 x86/AMD: flush TLB after ucode update The increased number of messages (spec_ctrl.c:print_details()) within a certain time window made me notice some slowness of boot time screen output. Experimentally I've narrowed the time window to be from immediately after the early ucode update on the BSP to the PAT write in cpu_init(), which upon further investigation has an effect because of the full TLB flush that's implied by that write. For that reason, as a workaround, flush the TLB of the mapping of the page that holds the blob. Note that flushing just a single page is sufficient: As per verify_patch_size() patch size can't exceed 4k, and the way xmalloc() works the blob can't be crossing a page boundary. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Brian Woods <brian.woods@xxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit fd2f602c2f85944beb715559136f752a282b3836 Author: Norbert Manthey <nmanthey@xxxxxxxxx> Date: Mon Jan 28 17:38:29 2019 +0100 x86/CPUID: block speculative out-of-bound accesses During instruction emulation, the cpuid instruction is emulated with data that is controlled by the guest. As speculation might pass bound checks, we have to ensure that no out-of-bound loads are possible. To not rely on the compiler to perform value propagation, instead of using the array_index_nospec macro, we replace the variable with the constant to be propagated instead. This commit is part of the SpectreV1+L1TF mitigation patch series. Signed-off-by: Norbert Manthey <nmanthey@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit 73e1fb1aec437b4ded7e40efeb8e0589bebdad7a Author: Norbert Manthey <nmanthey@xxxxxxxxx> Date: Mon Jan 28 17:37:20 2019 +0100 x86/hvm/hpet: block speculative out-of-bound accesses When interacting with hpet, read and write operations can be executed during instruction emulation, where the guest controls the data that is used. As it is hard to predict the number of instructions that are executed speculatively, we prevent out-of-bound accesses by using the array_index_nospec function for guest specified addresses that should be used for hpet operations. We introduce another macro that uses the ARRAY_SIZE macro to block speculative accesses. For arrays that are statically accessed, this macro can be used instead of the usual macro. Using this macro results in more readable code, and allows to modify the way this case is handled in a single place. This commit is part of the SpectreV1+L1TF mitigation patch series. Signed-off-by: Norbert Manthey <nmanthey@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit 3ec62664bdd67dc0c41ff22198c406729b3c87a4 Author: George Dunlap <george.dunlap@xxxxxxxxxx> Date: Thu Jan 24 17:48:27 2019 +0000 docs: Fix dm_restrict documentation Remove "chatty" and redundant information from the xl man page; restrict it to functional descriptions only, and point instead to qemu-depriv.pandoc and SUPPORT.md as locations for "canonical" information. Add a man page entry for device_model_user. Update qemu-deprivilege.pandoc: Changes in missing feature list: - Migration is functional - But qdisk backends are not Add a missing restriction list. The following statements from the man page are dropped: - Mentioning PV; PV guests never have a device model. - Drop the confusing statement about stdvga and cirrus vga options. - Re-used domain IDs are now handled. - Device models should no longer be able to create world-readable files on dom0's filesystem. Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxx> Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit 3389a8dc8c5753a3c84744923cd0193395e3f2a9 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Fri Jan 25 09:49:50 2019 +0100 iommu: fix order of arguments in iommu_map call at iommu_hwdom_init The order of the page_order and the flags parameters are inverted in the call to iommu_map made in iommu_hwdom_init. Fixes: e8afe1124cc1 ("iommu: elide flushing for higher order map/unmap operations") Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Paul Durrant <paul.durrant@xxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit ba9b5a09da01960848ae9d30a34fb9073efb4f13 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Fri Jan 25 09:48:38 2019 +0100 amd/iommu: fix present bit checking when clearing PTE The current check for the present bit is wrong, since the present bit is located in the low part of the entry. Fixes: e8afe1124cc1 ("iommu: elide flushing for higher order map/unmap operations") Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Paul Durrant <paul.durrant@xxxxxxxxxx> Reviewed-by: Brian Woods <brian.woods@xxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit 9e92acf1b752dfdfb294234b32d1fa9f55bfdc0f Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Thu Jul 24 11:06:39 2014 +0100 xen/sched: Introduce domain_vcpu() helper The progression of multi-vcpu support in Xen (originally a single pointer, then an embedded d->vcpu[] array, then a dynamically allocated array) has resulted in a large quantity of ad-hoc code for looking a vcpu up by id, and a large number of ways that the toolstack can cause Xen to trip over a NULL pointer. Some of this has been addressed in Xen 4.12, and work is ongoing. Another property of looking a vcpu up by id is that it is frequently done in unprivileged hypercall context, making it an attractive target for speculative sidechannel attacks. Introduce a helper to do the lookup correctly, and without speculative interference. For performance reasons, it is useful not to have an smp_rmb() in this helper on ARM, and luckily this is safe to do, because of the serialisation offered by the global domlist lock. As a minor change noticed when checking the safety of this construct, sanity check during boot that idle->max_vcpus is a suitable upper bound for idle->vcpu[]. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit e3b418ac491919127211b4d3c692d431061d7c09 Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Fri Dec 21 17:23:32 2018 +0000 x86/pvh-dom0: Remove unnecessary function pointer call from modify_identity_mmio() Function pointer calls are far more expensive in a post-Spectre world, and this one doesn't need to be. No functional change. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx> Acked-by: Jan Beulich <jbeulich@xxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> commit e1fe5f9c389286b16171c632b3063bcc65cec07e Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Fri Dec 7 13:43:27 2018 +0000 xen/dom0: Add a dom0-iommu=none option For development purposes, it is very convenient to boot Xen as a PVH guest, with an XTF PV or PVH "dom0". The edit-compile-go cycle is a matter of seconds, and you can reasonably insert printk() debugging in places which which would be completely infeasible when booting fully-fledged guests. However, the PVH dom0 path insists on having a working IOMMU, which doesn't exist when virtualised as a PVH guest, and isn't necessary for XTF anyway. Introduce a developer mode to skip the IOMMU requirement. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> Acked-by: Jan Beulich <jbeulich@xxxxxxxx> commit b7e8dee07cdc9714d79a2d4eb524c17705a596e4 Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Mon Dec 31 14:06:52 2018 +0000 xen/dom0: Deprecate iommu_hwdom_inclusive and leave it disabled by default This option is unique to x86 PV dom0's, but it is not sensible to have a catch-all which blindly maps all non-RAM regions into the IOMMU. The map-reserved option remains, and covers all the buggy firmware issues that I am aware of. The two common cases are legacy USB keyboard emulation, and the BMC mailbox used by vendor firmware in NICs/HBAs to report information back to the iLO/iDRAC/etc for remote remote management purposes. A specific advantage of this change is that x86 dom0's IOMMU setup is now consistent between PV and PVH. This change is not expected to have any impact, due to map-reserved remaining. In the unlikely case that it does cause an issue, we should introduce other map-$SPECIFIC options rather than re-introducing this catch-all. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit 633a4094732100c645c41b0fa9087cb432ca1e11 Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Date: Mon Dec 10 21:29:10 2018 +0000 docs: Improve documentation and parsing for efi= Update parse_efi_param() to use parse_boolean() for "rs", so it behaves like other Xen booleans. However, change "attr=uc" to not be a boolean. "no-attr=uc" is ambiguous and shouldn't be accepted, but accept "attr=no" as an acceptable alternative. Update the command line documentation for consistency. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Release-acked-by: Juergen Gross <jgross@xxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit 30f5047b2c4e577436b505ba7627f34c3be02014 Author: Julien Grall <julien.grall@xxxxxxx> Date: Fri Nov 30 17:15:33 2018 +0000 xen/arm: gic: Make sure the number of interrupt lines is valid before using it GICv2 and GICv3 supports up to 1020 interrupts. However, the value computed from GICD_TYPER.ITLinesNumber can be up to 1024. On GICv3, we will end up to write in reserved registers that are right after the IROUTERs one as the value is not capped early enough. Cap the number of interrupts as soon as we compute it so we know we can safely using it afterwards. Signed-off-by: Julien Grall <julien.grall@xxxxxxx> Reported-by: Jan-Peter Larsson <Jan-Peter.Larsson@xxxxxxx> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> Release-Acked-by: Juergen Gross <jgross@xxxxxxxx> commit 9ed527dc95dd8f1871fc5c9f6fa5a58fbd0379a1 Author: Andrii Anisov <andrii_anisov@xxxxxxxx> Date: Wed Jan 23 14:50:07 2019 +0200 arm/p2m: call iommu iotlb flush if iommu exists and enabled Taking decision by `need_iommu_pt_sync()` make us never kicking `iommu_iotlb_flush()` for IOMMUs which do share P2M with CPU. So check `has_iommu_pt()` instead. Signed-off-by: Andrii Anisov <andrii_anisov@xxxxxxxx> Reviewed-by: Paul Durant <paul.durrant@xxxxxxxxxx> Release-Acked-by: Juergen Gross <jgross@xxxxxxxx> Acked-by: Julien Grall <julien.grall@xxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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