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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [qemu-upstream-4.6-testing baseline-only test] 44405: regressions - trouble: blocked/broken/fail/pass
This run is configured for baseline tests only. flight 44405 qemu-upstream-4.6-testing real [real] http://osstest.xs.citrite.net/~osstest/testlogs/logs/44405/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-armhf-xsm 4 capture-logs !broken [st=!broken!] build-armhf 4 capture-logs !broken [st=!broken!] build-armhf-pvops 4 capture-logs !broken [st=!broken!] build-armhf-xsm 3 host-install(3) broken REGR. vs. 44383 build-armhf 3 host-install(3) broken REGR. vs. 44383 build-armhf-pvops 3 host-install(3) broken REGR. vs. 44383 test-amd64-amd64-qemuu-nested-intel 16 debian-hvm-install/l1/l2 fail REGR. vs. 44383 Tests which did not succeed, but are not blocking: test-armhf-armhf-libvirt-xsm 1 build-check(1) blocked n/a test-armhf-armhf-libvirt 1 build-check(1) blocked n/a build-armhf-libvirt 1 build-check(1) blocked n/a test-armhf-armhf-libvirt-raw 1 build-check(1) blocked n/a test-armhf-armhf-libvirt-qcow2 1 build-check(1) blocked n/a test-armhf-armhf-xl-multivcpu 1 build-check(1) blocked n/a test-armhf-armhf-xl-xsm 1 build-check(1) blocked n/a test-armhf-armhf-xl-credit2 1 build-check(1) blocked n/a test-armhf-armhf-xl 1 build-check(1) blocked n/a test-armhf-armhf-xl-midway 1 build-check(1) blocked n/a test-armhf-armhf-xl-rtds 1 build-check(1) blocked n/a test-armhf-armhf-xl-vhd 1 build-check(1) blocked n/a test-amd64-amd64-xl-pvh-intel 11 guest-start fail never pass test-amd64-amd64-xl-pvh-amd 11 guest-start fail never pass test-amd64-amd64-libvirt 12 migrate-support-check fail never pass test-amd64-i386-libvirt 12 migrate-support-check fail never pass test-amd64-i386-libvirt-xsm 12 migrate-support-check fail never pass test-amd64-amd64-libvirt-xsm 12 migrate-support-check fail never pass test-amd64-amd64-qemuu-nested-amd 16 debian-hvm-install/l1/l2 fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check fail never pass test-amd64-amd64-xl-qemuu-win7-amd64 16 guest-stop fail never pass test-amd64-amd64-libvirt-vhd 11 migrate-support-check fail never pass version targeted for testing: qemuu 14a60f98e0cd16e2636afb136129ed7f11cbfce0 baseline version: qemuu 62936f64308aae81530b1273ad2c248b6476e62e Last test of basis 44383 2016-05-04 04:20:35 Z 7 days Testing same since 44405 2016-05-11 08:00:51 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Gerd Hoffmann <kraxel@xxxxxxxxxx> Stefano Stabellini <sstabellini@xxxxxxxxxx> jobs: build-amd64-xsm pass build-armhf-xsm broken build-i386-xsm pass build-amd64 pass build-armhf broken build-i386 pass build-amd64-libvirt pass build-armhf-libvirt blocked build-i386-libvirt pass build-amd64-pvops pass build-armhf-pvops broken build-i386-pvops pass test-amd64-amd64-xl pass test-armhf-armhf-xl blocked test-amd64-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-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-libvirt-xsm pass test-armhf-armhf-libvirt-xsm blocked test-amd64-i386-libvirt-xsm pass test-amd64-amd64-xl-xsm pass test-armhf-armhf-xl-xsm blocked test-amd64-i386-xl-xsm pass test-amd64-amd64-qemuu-nested-amd fail test-amd64-amd64-xl-pvh-amd fail test-amd64-i386-qemuu-rhel6hvm-amd 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-xl-qemuu-win7-amd64 fail test-amd64-i386-xl-qemuu-win7-amd64 pass test-amd64-amd64-xl-credit2 pass test-armhf-armhf-xl-credit2 blocked test-amd64-i386-freebsd10-i386 pass test-amd64-amd64-qemuu-nested-intel fail test-amd64-amd64-xl-pvh-intel fail test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-amd64-libvirt pass test-armhf-armhf-libvirt blocked test-amd64-i386-libvirt pass test-armhf-armhf-xl-midway blocked test-amd64-amd64-xl-multivcpu pass test-armhf-armhf-xl-multivcpu blocked 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-pygrub pass test-armhf-armhf-libvirt-qcow2 blocked test-amd64-amd64-xl-qcow2 pass test-armhf-armhf-libvirt-raw blocked test-amd64-i386-xl-raw pass test-amd64-amd64-xl-rtds pass test-armhf-armhf-xl-rtds blocked test-amd64-i386-xl-qemuu-winxpsp3-vcpus1 pass test-amd64-amd64-libvirt-vhd pass test-armhf-armhf-xl-vhd blocked test-amd64-amd64-xl-qemuu-winxpsp3 pass test-amd64-i386-xl-qemuu-winxpsp3 pass ------------------------------------------------------------ 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.xs.citrite.net/~osstest/testlogs/logs Test harness code can be found at http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary broken build-armhf-xsm capture-logs !broken broken-step build-armhf-xsm host-install(3) broken build-armhf capture-logs !broken broken-step build-armhf host-install(3) broken build-armhf-pvops capture-logs !broken broken-step build-armhf-pvops host-install(3) Push not applicable. ------------------------------------------------------------ commit 14a60f98e0cd16e2636afb136129ed7f11cbfce0 Author: Gerd Hoffmann <kraxel@xxxxxxxxxx> Date: Tue Apr 26 14:48:06 2016 +0200 vga: make sure vga register setup for vbe stays intact (CVE-2016-3712). Call vbe_update_vgaregs() when the guest touches GFX, SEQ or CRT registers, to make sure the vga registers will always have the values needed by vbe mode. This makes sure the sanity checks applied by vbe_fixup_regs() are effective. Without this guests can muck with shift_control, can turn on planar vga modes or text mode emulation while VBE is active, making qemu take code paths meant for CGA compatibility, but with the very large display widths and heigts settable using VBE registers. Which is good for one or another buffer overflow. Not that critical as they typically read overflows happening somewhere in the display code. So guests can DoS by crashing qemu with a segfault, but it is probably not possible to break out of the VM. upstream-commit-id: fd3c136b3e1482cd0ec7285d6bc2a3e6a62c38d7 Fixes: CVE-2016-3712 Reported-by: Zuozhi Fzz <zuozhi.fzz@xxxxxxxxxxxxxxx> Reported-by: P J P <ppandit@xxxxxxxxxx> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> commit d90058ab87c36a84c56b2db585de6bdbd1873c9e Author: Gerd Hoffmann <kraxel@xxxxxxxxxx> Date: Tue Apr 26 15:39:22 2016 +0200 vga: update vga register setup on vbe changes Call the new vbe_update_vgaregs() function on vbe configuration changes, to make sure vga registers are up-to-date. upstream-commit-id: 2068192dcccd8a80dddfcc8df6164cf9c26e0fc4 Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> commit 7056d19f7b9a729708ce9ed62adb8c53593c890c Author: Gerd Hoffmann <kraxel@xxxxxxxxxx> Date: Tue Apr 26 15:24:18 2016 +0200 vga: factor out vga register setup When enabling vbe mode qemu will setup a bunch of vga registers to make sure the vga emulation operates in correct mode for a linear framebuffer. Move that code to a separate function so we can call it from other places too. upstream-commit-id: 7fa5c2c5dc9f9bf878c1e8669eb9644d70a71e71 Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> commit f2236c649195f2e489db9a07a5c1d41baea233c6 Author: Gerd Hoffmann <kraxel@xxxxxxxxxx> Date: Tue Apr 26 14:11:34 2016 +0200 vga: add vbe_enabled() helper Makes code a bit easier to read. upstream-commit-id: bfa0f151a564a83b5a26f3e917da98674bf3cf62 Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> commit 96c04bb7e436254db27b6fa0b288c6fc154c6f14 Author: Gerd Hoffmann <kraxel@xxxxxxxxxx> Date: Tue Apr 26 08:49:10 2016 +0200 vga: fix banked access bounds checking (CVE-2016-3710) vga allows banked access to video memory using the window at 0xa00000 and it supports a different access modes with different address calculations. The VBE bochs extentions support banked access too, using the VBE_DISPI_INDEX_BANK register. The code tries to take the different address calculations into account and applies different limits to VBE_DISPI_INDEX_BANK depending on the current access mode. Which is probably effective in stopping misprogramming by accident. But from a security point of view completely useless as an attacker can easily change access modes after setting the bank register. Drop the bogus check, add range checks to vga_mem_{readb,writeb} instead. upstream-commit-id: 3bf1817079bb0d80c0d8a86a7c7dd0bfe90eb82e Fixes: CVE-2016-3710 Reported-by: Qinghao Tang <luodalongde@xxxxxxxxx> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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