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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [seabios test] 148952: regressions - FAIL
flight 148952 seabios real [real] http://logs.test-lab.xenproject.org/osstest/logs/148952/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-qemuu-nested-intel 17 debian-hvm-install/l1/l2 fail REGR. vs. 148666 Tests which did not succeed, but are not blocking: test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 148666 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stop fail like 148666 test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail like 148666 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-amd64-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-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stop fail starved in 148666 version targeted for testing: seabios de88a9628426e82f1cee4b61b06e67e6787301b1 baseline version: seabios 066a9956097b54530888b88ab9aa1ea02e42af5a Last test of basis 148666 2020-03-17 13:39:45 Z 7 days Failing since 148690 2020-03-18 06:43:59 Z 6 days 9 attempts Testing same since 148794 2020-03-20 23:39:57 Z 4 days 5 attempts ------------------------------------------------------------ People who touched revisions under test: Gerd Hoffmann <kraxel@xxxxxxxxxx> Matt DeVillier <matt.devillier@xxxxxxxxx> Paul Menzel <pmenzel@xxxxxxxxxxxxx> jobs: build-amd64-xsm pass build-i386-xsm pass build-amd64 pass build-i386 pass build-amd64-libvirt pass build-i386-libvirt pass build-amd64-pvops pass build-i386-pvops 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-i386-xsm pass test-amd64-i386-xl-qemuu-debianhvm-i386-xsm pass test-amd64-amd64-qemuu-nested-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-amd64-xl-qemuu-win7-amd64 fail test-amd64-i386-xl-qemuu-win7-amd64 fail test-amd64-amd64-xl-qemuu-ws16-amd64 fail test-amd64-i386-xl-qemuu-ws16-amd64 fail test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-amd64-qemuu-nested-intel fail test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow 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 de88a9628426e82f1cee4b61b06e67e6787301b1 Author: Paul Menzel <pmenzel@xxxxxxxxxxxxx> Date: Wed Mar 4 14:51:27 2020 +0100 std/tcg: Replace zero-length array with flexible-array member GCC 10 gives the warnings below: In file included from out/ccode32flat.o.tmp.c:54: ./src/tcgbios.c: In function 'tpm20_write_EfiSpecIdEventStruct': ./src/tcgbios.c:290:30: warning: array subscript '(<unknown>) + 4294967295' is outside the bounds of an interior zero-length array 'struct TCG_EfiSpecIdEventAlgorithmSize[0]' [-Wzero-length-bounds] 290 | event.hdr.digestSizes[count].algorithmId = be16_to_cpu(sel->hashAlg); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~ In file included from ./src/tcgbios.c:22, from out/ccode32flat.o.tmp.c:54: ./src/std/tcg.h:527:7: note: while referencing 'digestSizes' 527 | } digestSizes[0]; | ^~~~~~~~~~~ In file included from out/ccode32flat.o.tmp.c:54: ./src/tcgbios.c:291:30: warning: array subscript '(<unknown>) + 4294967295' is outside the bounds of an interior zero-length array 'struct TCG_EfiSpecIdEventAlgorithmSize[0]' [-Wzero-length-bounds] 291 | event.hdr.digestSizes[count].digestSize = hsize; | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~ In file included from ./src/tcgbios.c:22, from out/ccode32flat.o.tmp.c:54: ./src/std/tcg.h:527:7: note: while referencing 'digestSizes' 527 | } digestSizes[0]; | ^~~~~~~~~~~ [Description copied from Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx> from his Linux kernel commits.] The current codebase makes use of the zero-length array language extension to the C90 standard, but the preferred mechanism to declare variable-length types such as these ones is a flexible array member [1][2], introduced in C99: struct foo { int stuff; struct boo array[]; }; By making use of the mechanism above, we will get a compiler warning in case the flexible array does not occur last in the structure, which will help us prevent some kind of undefined behavior bugs from being inadvertently introduced[3] to the codebase from now on. Also, notice that, dynamic memory allocations won't be affected by this change: "Flexible array members have incomplete type, and so the sizeof operator may not be applied. As a quirk of the original implementation of zero-length arrays, sizeof evaluates to zero."[1] This issue was found with the help of Coccinelle. [1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html [2] https://github.com/KSPP/linux/issues/21 [3] commit 76497732932f ("cxgb3/l2t: Fix undefined behaviour") https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76497732932f15e7323dc805e8ea8dc11bb587cf Signed-off-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx> Reviewed-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx> commit bfdb3f86e9116fc79ce63c231373b084aad11218 Author: Matt DeVillier <matt.devillier@xxxxxxxxx> Date: Fri Aug 12 14:21:58 2016 -0500 ps2port: adjust init routine to fix PS/2 keyboard issues PS/2 keyboards on Chromebooks with upstream coreboot + SeaBIOS often fail to init properly / register keystrokes. Modify ps2port init to match that of TianoCore, which doesn't have said issues. Signed-off-by: Matt DeVillier <matt.devillier@xxxxxxxxx> Signed-off-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx> Message-Id: <248435f9-c169-e1db-fc3e-62185b74899c@xxxxxxxxxxxxx> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx> commit 29ee1fb85cf07eaa38eba5df49b86419cacc205d Author: Matt DeVillier <matt.devillier@xxxxxxxxx> Date: Fri Jun 13 17:20:23 2014 -0500 Skip boot menu and timeout with only one boot device Signed-off-by: Matt DeVillier <matt.devillier@xxxxxxxxx> Signed-off-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx> Message-Id: <45aa3ebe-b97c-f1af-2901-ec4e9bcd1084@xxxxxxxxxxxxx> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>
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