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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable test] 9748: regressions - FAIL
flight 9748 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/9748/ Regressions :-( Tests which did not succeed and are blocking: test-amd64-i386-win 15 guest-destroy fail REGR. vs. 9747 Tests which did not succeed, but are not blocking, including regressions (tests previously passed) regarded as allowable: test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass test-amd64-i386-rhel6hvm-intel 9 guest-start.2 fail never pass test-amd64-i386-rhel6hvm-amd 9 guest-start.2 fail never pass test-amd64-i386-win-vcpus1 16 leak-check/check fail never pass test-amd64-i386-xl-win-vcpus1 13 guest-stop fail never pass test-amd64-amd64-win 16 leak-check/check fail never pass test-amd64-amd64-xl-win 13 guest-stop fail never pass test-i386-i386-win 16 leak-check/check fail never pass test-i386-i386-xl-win 13 guest-stop fail never pass version targeted for testing: xen 44d925615ac6 baseline version: xen 4699decb8424 ------------------------------------------------------------ People who touched revisions under test: Ian Campbell <ian.campbell@xxxxxxxxxx> Jan Beulich <jbeulich@xxxxxxxx> Keir Fraser <keir@xxxxxxx> Lasse Collin <lasse.collin@xxxxxxxxxxx> Phillip Lougher <phillip@xxxxxxxxxxxxxxxxxxx> Wei Wang <wei.wang2@xxxxxxx> ------------------------------------------------------------ jobs: build-amd64 pass build-i386 pass build-amd64-oldkern pass build-i386-oldkern pass build-amd64-pvops pass build-i386-pvops pass test-amd64-amd64-xl pass test-amd64-i386-xl pass test-i386-i386-xl pass test-amd64-i386-rhel6hvm-amd fail test-amd64-i386-xl-credit2 pass test-amd64-amd64-xl-pcipt-intel fail test-amd64-i386-rhel6hvm-intel fail test-amd64-i386-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-i386-i386-pair pass test-amd64-amd64-pv pass test-amd64-i386-pv pass test-i386-i386-pv pass test-amd64-amd64-xl-sedf pass test-amd64-i386-win-vcpus1 fail test-amd64-i386-xl-win-vcpus1 fail test-amd64-amd64-win fail test-amd64-i386-win fail test-i386-i386-win fail test-amd64-amd64-xl-win fail test-i386-i386-xl-win fail ------------------------------------------------------------ sg-report-flight on woking.cam.xci-test.com logs: /home/xc_osstest/logs images: /home/xc_osstest/images Logs, config files, etc. are available at http://www.chiark.greenend.org.uk/~xensrcts/logs Test harness code can be found at http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary Not pushing. ------------------------------------------------------------ changeset: 24134:44d925615ac6 tag: tip user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:35:51 2011 +0100 Decompressors: check input size in unlzo.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> The code assumes that the input is valid and not truncated. Add checks to avoid reading past the end of the input buffer. Change the type of "skip" from u8 to int to fix a possible integer overflow. Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24133:276db7ceeb5d user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:35:05 2011 +0100 Decompressors: check for write errors in unlzo.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> The return value of flush() is not checked in unlzo(). This means that the decompressor won't stop even if the caller doesn't want more data. This can happen e.g. with a corrupt LZO-compressed initramfs image. Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24132:88347644935e user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:34:24 2011 +0100 Decompressors: validate match distance in unlzma.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> Validate the newly decoded distance (rep0) in process_bit1(). This is to detect corrupt LZMA data quickly. The old code can run for long time producing garbage until it hits the end of the input. Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24131:2ffeeb28e9be user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:33:30 2011 +0100 Decompressors: check for write errors in unlzma.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> The return value of wr->flush() is not checked in write_byte(). This means that the decompressor won't stop even if the caller doesn't want more data. This can happen e.g. with corrupt LZMA-compressed initramfs. Returning the error quickly allows the user to see the error message quicker. There is a similar missing check for wr.flush() near the end of unlzma(). Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24130:fe9a59ff8475 user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:32:57 2011 +0100 Decompressors: check for read errors in unlzma.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> Return value of rc->fill() is checked in rc_read() and error() is called when needed, but then the code continues as if nothing had happened. rc_read() is a void function and it's on the top of performance critical call stacks, so propagating the error code via return values doesn't sound like the best fix. It seems better to check rc->buffer_size (which holds the return value of rc->fill()) in the main loop. It does nothing bad that the code runs a little with unknown data after a failed rc->fill(). This fixes an infinite loop in initramfs decompression if the LZMA-compressed initramfs image is corrupt. Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24129:71abe73298b3 user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:32:03 2011 +0100 Decompressors: fix header validation in unlzma.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> Validation of header.pos calls error() but doesn't make the function return to indicate an error to the caller. Instead the decoding is attempted with invalid header.pos. This fixes it. Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24128:7c5eb2265fba user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:31:38 2011 +0100 Decompressors: remove unused function from unlzma.c From: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24127:57db49cf1188 user: Phillip Lougher <phillip@xxxxxxxxxxxxxxxxxxx> date: Fri Nov 11 14:30:36 2011 +0100 bzip2: Add missing checks for malloc returning NULL From: Phillip Lougher <phillip@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Phillip Lougher <phillip@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24126:b2891cecc676 user: Lasse Collin <lasse.collin@xxxxxxxxxxx> date: Fri Nov 11 14:29:21 2011 +0100 Decompressors: get rid of set_error_fn() macro From: Lasse Collin <lasse.collin@xxxxxxxxxxx> set_error_fn() is a useless complication. Only unlzma.c had some use for it and that was easy to change too. This also gets rid of the static function pointer "error". Signed-off-by: Lasse Collin <lasse.collin@xxxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> changeset: 24125:b44278816b72 user: Jan Beulich <jbeulich@xxxxxxxx> date: Fri Nov 11 14:27:41 2011 +0100 multicall: don't ignore failure from __copy_to_guest() upon preemption At once adjust perf counter updates to also count calls from here even if a guest memory access failed. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> changeset: 24124:69f8b6f4c29c user: Jan Beulich <jbeulich@xxxxxxxx> date: Fri Nov 11 14:26:48 2011 +0100 x86/amd-ucode: further turn down verbosity Turn up the log level on various (mostly debug-only) messages. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> changeset: 24123:8b08b2166aa8 user: Jan Beulich <jbeulich@xxxxxxxx> date: Fri Nov 11 14:25:16 2011 +0100 x86: quiesce cpuidle code So far these messages got pointlessly (as the code in other places assumes symmetric configuration) emitted once per CPU. Hide the debug one behind opt_cpu_info, and issue the info one just once (if the code gets adjusted to support assymtric configurations, this would need to be revisited, but ideally without producing per-CPU messages again). Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> changeset: 24122:4699decb8424 user: Wei Wang <wei.wang2@xxxxxxx> date: Fri Nov 11 12:06:01 2011 +0100 amd iommu: Introduce iommu_has_cap() function Signed-off-by: Wei Wang <wei.wang2@xxxxxxx> Committed-by: Jan Beulich <jbeulich@xxxxxxxx> ======================================== commit 52834188eedfbbca5636fd869d4c86b3b3044439 Author: Ian Campbell <ian.campbell@xxxxxxxxxx> Date: Tue Nov 1 18:42:55 2011 +0000 qemu-xen: remove i386-dm/README.hvm-pv-magic-ioport-disable I have just proposed a patch to add this to xen-unstable.hg as docs/misc/hvm-emulated-unplug.markdown. This repo is not a place where people look for docs, plus we are transitioning to upstream qemu. Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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