This bug was fixed in the package mir - 0.24.0+16.10.20160815.3-0ubuntu1 --------------- mir (0.24.0+16.10.20160815.3-0ubuntu1) yakkety; urgency=medium
* New upstream release 0.24.0 (https://launchpad.net/mir/+milestone/0.24.0) - ABI summary: . mirclient ABI unchanged at 9 . mirserver ABI bumped to 41 . mircommon ABI unchanged at 6 . mirplatform ABI bumped to 12 . mirprotobuf ABI unchanged at 3 . mirplatformgraphics ABI bumped to 10 . mirclientplatform ABI unchanged at 5 . mirinputplatform ABI unchanged at 5 - Enhancements: . Added a new tool 'mirvanity' which can use a high speed video camera to measure client-to-screen latency. . Added (build-time) support for desktop full OpenGL servers (disabled by default in favor of GLESv2). . Introduced new buffer semantics (NBS) and enabled it by default. . Avoided using libmirserver in mir_demo_standalone_render_overlays, making bringup traces less cluttered. . Removed TilingWindowManager from example servers. . Added two new mir_*_performance_test tools that are run as part of 'mir_performance_tests'. . Added pointer confinement to the client API. . Added new platform supporting software EGLStreams. . Added an input platform that the nested server can use. . Allow configuration of the application_not_responding_detector . Handle server-side keymapping using XKBMapper. . Remove the offscreen display. . Add callback option to notify shells that the server is about to stop. . Add logging for ANativeWindow events on Android. - Bugs fixed: . usage of std:call_once in mirclient causes TLS collisions with some android devices (LP: #1599867) . AltGr not working on external keyboards (LP: #1565236) . [regression] unity8 fails to start when built with 0.24 series (lp:mir) (LP: #1597717) . CI failure in MirSurfaceVisibilityEvent.exposed_received_when_surface_ raised_over_occluding_surface [called twice - over-saturated and active] (LP: #1556045) . package-built mir_demo_server does not start on device (LP: #1577357) . During surface creation, first stream in spec becomes default stream. (LP: #1577967) . mouse is getting stuck on a phantom edge (LP: #1580774) . [testsfail] in MirSurfaceVisibilityEvent.exposed_received_when_surface_ raised_over_occluding_surface [never called] (LP: #1581385) . [enhancement] Add support for full OpenGL compositing (LP: #1420581) . [testsfail] ServerSignal.terminate_handler_is_called_for_SIGINT|SIGTERM (LP: #1570353) . [testsfail] ClientLatency.triple_buffered_client_has_less_than_two_ frames_latency (LP: #1576690) . [testsfail] NestedServer.when_monitor_plugged_in_client_is_notified_of_ new_display_configuration (LP: #1576760) . mir server crashed in what(): drmModeMoveCursor failed (returned -13) (LP: #1579630) . mirtest-dev is hard to use as the objects used are compiled with LTO (LP: #1583536) . [testsfail] ClientLogging.reports_performance [Value of: lag] (LP: #1583970) . [ FAILED ] ClientLogging.reports_performance (Value of: nbuffers) (LP: #1584603) . [ FAILED ] ClientLogging.reports_performance (Value of: render) (LP: #1584605) . ClientCredsTestFixture.session_authorizer_receives_pid_of_connecting_ clients failure (LP: #1587604) . Mir on X11 ignores mir::graphics::GLConfig depth & stencil buffer size (LP: #1589632) . Need to support pointer confinement (LP: #1590099) . [tests] given_nested_server_set_base_display_configuration_when_ monitor_plugged_in_configuration_is_reset fails (LP: #1591354) . CI failure in DemoInProcessServerWithStubClientPlatform.surface_ creation_does_not_leak_fds (LP: #1598802) . Screen is squashed/distorted when rotated in Mir-on-X11 (LP: #1577262) . --display-report=log shows some invalid uninitialized EGL attribute values (LP: #1582066) . mir_demo_client_eglplasma falls back to software rendering on i915 (Intel Atoms), which explains why it's so slow (LP: #1583532) . [regression] x11 platform only draws to a small part of the x11 window (LP: #1598267) . mir ftbfs in yakkety builders (LP: #1600343) . Autolanding keeps failing: mock_egl.h:89:7: error: type 'struct MockEGL' violates one definition rule [-Werror=odr] (LP: #1603303) . [regression] The Super/Windows key doesn't work any more (LP: #1602966) . mir_acceptance_tests.bin: double free or corruption (fasttop) (LP: #1603114) . ftbfs in linking libmir-test-assist.a in xenial+overlay and yakkety+overlay (LP: #1601810) . [testsfail] failure in NestedInput.on_input_device_state_nested_* (LP: #1602646) . mirtest-dev provides an incorrect .pc file (LP: #1603080) . mir_test_framework::server_platform_path(), mir_test_framework::server_platform() don't support use in a downstream test built against mir-test-assist (LP: #1603091) . Servers based on Mir need a hook to execute code when the server is closing (LP: #1593655) . Android graphics platform doesn't get packaged for arm64 (LP: #157866) . memory leaks in unit tests on android (LP: #1253486) . Physical "screen" size reported by the X11 backend is same as pixel count, fixing dpi to 25.4 (LP: #1596051) . Mir build and test failures with gcc-6 and LTO (LP: #1610215) . [regression] Trust prompt not shown when starting camera (LP: #1612256) -- Kevin DuBois <kevin.dub...@canonical.com> Mon, 15 Aug 2016 16:29:03 +0000 ** Changed in: mir (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mir in Ubuntu. https://bugs.launchpad.net/bugs/1603114 Title: mir_acceptance_tests.bin: double free or corruption (fasttop) Status in Mir: Fix Committed Status in mir package in Ubuntu: Fix Released Bug description: Seen a few times, typical thing seen is a memory issue in the acceptance tests: https://launchpadlibrarian.net/272973212/buildlog_ubuntu-yakkety- i386.mir_0.24.0+16.10.20160714-0ubuntu1_BUILDING.txt.gz 8: CMakeFiles CTestTestfile.cmake Makefile cmake_install.cmake mir_acceptance_tests_precompiled.hpp.gch precompiled.hpp.compileflags precompiled.hpp.compileflags.processed throwback Error in `/«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin': double free or corruption (fasttop): 0x0a1b5e40 CMakeFiles CTestTestfile.cmake Makefile cmake_install.cmake mir_acceptance_tests_precompiled.hpp.gch precompiled.hpp.compileflags precompiled.hpp.compileflags.processed throwback 8: ======= Backtrace: ========= 8: /lib/i386-linux-gnu/libc.so.6(+0x672d7)[0xf70872d7] 8: /lib/i386-linux-gnu/libc.so.6(+0x6d227)[0xf708d227] 8: /lib/i386-linux-gnu/libc.so.6(+0x6dae1)[0xf708dae1] 8: /usr/lib/i386-linux-gnu/libstdc++.so.6(_ZdlPv+0x18)[0xf72884b8] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZNSt6vectorISt8weak_ptrIN3mir5input11InputDeviceEESaIS4_EED2Ev+0x8b)[0x86213bb] 8: /lib/i386-linux-gnu/libc.so.6(+0x2e933)[0xf704e933] 8: /lib/i386-linux-gnu/libc.so.6(+0x2e98f)[0xf704e98f] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN18mir_test_framework28InterprocessClientServerTestD1Ev+0x12a)[0x8615eda] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin[0x8352b85] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing4Test11DeleteSelf_Ev+0x28)[0x8647494] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8internal38HandleSehExceptionsInMethodIfSupportedINS_4TestEvEET0_PT_MS4_FS3_vEPKc+0x45)[0x86536f9] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8internal35HandleExceptionsInMethodIfSupportedINS_4TestEvEET0_PT_MS4_FS3_vEPKc+0x50)[0x864ddff] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8TestInfo3RunEv+0x13b)[0x86318a7] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8TestCase3RunEv+0x103)[0x8631ffd] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8internal12UnitTestImpl11RunAllTestsEv+0x2e7)[0x8639a51] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8internal38HandleSehExceptionsInMethodIfSupportedINS0_12UnitTestImplEbEET0_PT_MS4_FS3_vEPKc+0x45)[0x8654bd7] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8internal35HandleExceptionsInMethodIfSupportedINS0_12UnitTestImplEbEET0_PT_MS4_FS3_vEPKc+0x50)[0x864ed4f] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN7testing8UnitTest3RunEv+0xc6)[0x86383c2] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(_ZN18mir_test_framework4mainEiPPc+0x3c)[0x82822dc] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin(main+0x6d)[0x828250d] 8: /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf7)[0xf70385f7] 8: /«BUILDDIR»/mir-0.24.0+16.10.20160714/obj-i686-linux-gnu/bin/mir_acceptance_tests.bin[0x828267e] 8: ======= Memory map: ======== To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1603114/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
