** Changed in: mir
Status: Fix Committed => Fix Released
** Also affects: mir (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1401364
Title:
CI test failure in multiple tests
Status in Mir:
Fix Released
Status in mir package in Ubuntu:
New
Bug description:
Multiple tests fail in a similar fashion:
https://jenkins.qa.ubuntu.com/job/mir-vivid-amd64-ci/352/consoleFull
For example:
ClientLibraryThread.handles_no_signals fails due to memory leak
(valgrind)
8: [ RUN ] ClientLibraryThread.handles_no_signals
8: ==10098==
8: ==10098== HEAP SUMMARY:
8: ==10098== in use at exit: 10,826 bytes in 83 blocks
8: ==10098== total heap usage: 254,821 allocs, 254,738 frees, 16,598,040
bytes allocated
8: ==10098==
8: ==10098== 92 (64 direct, 28 indirect) bytes in 1 blocks are definitely
lost in loss record 63 of 83
8: ==10098== at 0x4C2B100: operator new(unsigned long) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
8: ==10098== by 0x5288C3C: allocate (new_allocator.h:104)
8: ==10098== by 0x5288C3C: allocate (alloc_traits.h:357)
8: ==10098== by 0x5288C3C:
__shared_count<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr_base.h:616)
8: ==10098== by 0x5288C3C:
__shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr_base.h:1090)
8: ==10098== by 0x5288C3C:
shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:316)
8: ==10098== by 0x5288C3C:
allocate_shared<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:588)
8: ==10098== by 0x5288C3C:
make_shared<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:604)
8: ==10098== by 0x5288C3C:
_M_make_routine<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (thread:196)
8: ==10098== by 0x5288C3C:
thread<mir::client::rpc::StreamSocketTransport::init()::<lambda()> >
(thread:138)
8: ==10098== by 0x5288C3C: mir::client::rpc::StreamSocketTransport::init()
(stream_socket_transport.cpp:188)
8: ==10098== by 0x5289A62:
mir::client::rpc::StreamSocketTransport::StreamSocketTransport(mir::Fd const&)
(stream_socket_transport.cpp:41)
8: ==10098== by 0x527B894: mir::client::rpc::make_rpc_channel(std::string
const&, std::shared_ptr<mir::client::SurfaceMap> const&,
std::shared_ptr<mir::client::DisplayConfiguration> const&,
std::shared_ptr<mir::client::rpc::RpcReport> const&,
std::shared_ptr<mir::client::LifecycleControl> const&,
std::shared_ptr<mir::client::EventSink> const&) (make_socket_rpc_channel.cpp:55)
8: ==10098== by 0x5271DB3: operator()
(default_connection_configuration.cpp:92)
8: ==10098== by 0x5271DB3:
std::_Function_handler<std::shared_ptr<google::protobuf::RpcChannel> (),
mir::client::DefaultConnectionConfiguration::the_rpc_channel()::{lambda()#1}>::_M_invoke(std::_Any_data
const&) (functional:2025)
8: ==10098== by 0x5272648: operator() (functional:2439)
8: ==10098== by 0x5272648: operator() (cached_ptr.h:41)
8: ==10098== by 0x5272648:
mir::client::DefaultConnectionConfiguration::the_rpc_channel()
(default_connection_configuration.cpp:92)
8: ==10098== by 0x525DE95:
MirConnection::MirConnection(mir::client::ConnectionConfiguration&)
(mir_connection.cpp:108)
8: ==10098== by 0x52625EE: connect (mir_connection_api.cpp:78)
8: ==10098== by 0x52625EE: mir_connect (mir_connection_api.cpp:143)
8: ==10098== by 0x5CB7D1: ClientLibrary_creates_surface_Test::TestBody()
(test_client_library.cpp:180)
8: ==10098== by 0x7AB7A2:
HandleSehExceptionsInMethodIfSupported<testing::Test, void> (gtest.cc:2078)
8: ==10098== by 0x7AB7A2: void
testing::internal::HandleExceptionsInMethodIfSupported<testing::Test,
void>(testing::Test*, void (testing::Test::*)(), char const*) (gtest.cc:2114)
8: ==10098== by 0x7A1403: testing::Test::Run() (gtest.cc:2151)
8: ==10098== by 0x7A1527: testing::TestInfo::Run() [clone .part.372]
(gtest.cc:2326)
8: ==10098==
8: ==10098== LEAK SUMMARY:
8: ==10098== definitely lost: 64 bytes in 1 blocks
8: ==10098== indirectly lost: 28 bytes in 2 blocks
8: ==10098== possibly lost: 426 bytes in 10 blocks
8: ==10098== still reachable: 10,308 bytes in 70 blocks
8: ==10098== suppressed: 0 bytes in 0 blocks
8: ==10098== Reachable blocks (those to which a pointer was found) are not
shown.
8: ==10098== To see them, rerun with: --leak-check=full --show-leak-kinds=all
8: ==10098==
8: ==10098== For counts of detected and suppressed errors, rerun with: -v
8: ==10098== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
8:
/tmp/buildd/mir-0.9.0+15.04.20141125bzr2141pkg0vivid331/tests/mir_test_framework/interprocess_client_server_test.cpp:90:
Failure
8: Value of: result.exit_code
8: Expected: is equal to 0
8: Actual: 1 (of type int)
8: ==10090==
8: ==10090== HEAP SUMMARY:
8: ==10090== in use at exit: 11,727 bytes in 86 blocks
8: ==10090== total heap usage: 258,445 allocs, 258,359 frees, 16,749,998
bytes allocated
8: ==10090==
8: ==10090== 92 (64 direct, 28 indirect) bytes in 1 blocks are definitely
lost in loss record 64 of 86
8: ==10090== at 0x4C2B100: operator new(unsigned long) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
8: ==10090== by 0x5288C3C: allocate (new_allocator.h:104)
8: ==10090== by 0x5288C3C: allocate (alloc_traits.h:357)
8: ==10090== by 0x5288C3C:
__shared_count<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr_base.h:616)
8: ==10090== by 0x5288C3C:
__shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr_base.h:1090)
8: ==10090== by 0x5288C3C:
shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:316)
8: ==10090== by 0x5288C3C:
allocate_shared<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::allocator<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> >,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:588)
8: ==10090== by 0x5288C3C:
make_shared<std::thread::_Impl<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
>,
std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (shared_ptr.h:604)
8: ==10090== by 0x5288C3C:
_M_make_routine<std::_Bind_simple<mir::client::rpc::StreamSocketTransport::init()::<lambda()>()>
> (thread:196)
8: ==10090== by 0x5288C3C:
thread<mir::client::rpc::StreamSocketTransport::init()::<lambda()> >
(thread:138)
8: ==10090== by 0x5288C3C: mir::client::rpc::StreamSocketTransport::init()
(stream_socket_transport.cpp:188)
8: ==10090== by 0x5289A62:
mir::client::rpc::StreamSocketTransport::StreamSocketTransport(mir::Fd const&)
(stream_socket_transport.cpp:41)
8: ==10090== by 0x527B894: mir::client::rpc::make_rpc_channel(std::string
const&, std::shared_ptr<mir::client::SurfaceMap> const&,
std::shared_ptr<mir::client::DisplayConfiguration> const&,
std::shared_ptr<mir::client::rpc::RpcReport> const&,
std::shared_ptr<mir::client::LifecycleControl> const&,
std::shared_ptr<mir::client::EventSink> const&) (make_socket_rpc_channel.cpp:55)
8: ==10090== by 0x5271DB3: operator()
(default_connection_configuration.cpp:92)
8: ==10090== by 0x5271DB3:
std::_Function_handler<std::shared_ptr<google::protobuf::RpcChannel> (),
mir::client::DefaultConnectionConfiguration::the_rpc_channel()::{lambda()#1}>::_M_invoke(std::_Any_data
const&) (functional:2025)
8: ==10090== by 0x5272648: operator() (functional:2439)
8: ==10090== by 0x5272648: operator() (cached_ptr.h:41)
8: ==10090== by 0x5272648:
mir::client::DefaultConnectionConfiguration::the_rpc_channel()
(default_connection_configuration.cpp:92)
8: ==10090== by 0x525DE95:
MirConnection::MirConnection(mir::client::ConnectionConfiguration&)
(mir_connection.cpp:108)
8: ==10090== by 0x52625EE: connect (mir_connection_api.cpp:78)
8: ==10090== by 0x52625EE: mir_connect (mir_connection_api.cpp:143)
8: ==10090== by 0x5CB7D1: ClientLibrary_creates_surface_Test::TestBody()
(test_client_library.cpp:180)
8: ==10090== by 0x7AB7A2:
HandleSehExceptionsInMethodIfSupported<testing::Test, void> (gtest.cc:2078)
8: ==10090== by 0x7AB7A2: void
testing::internal::HandleExceptionsInMethodIfSupported<testing::Test,
void>(testing::Test*, void (testing::Test::*)(), char const*) (gtest.cc:2114)
8: ==10090== by 0x7A1403: testing::Test::Run() (gtest.cc:2151)
8: ==10090== by 0x7A1527: testing::TestInfo::Run() [clone .part.372]
(gtest.cc:2326)
8: ==10090==
8: ==10090== LEAK SUMMARY:
8: ==10090== definitely lost: 64 bytes in 1 blocks
8: ==10090== indirectly lost: 28 bytes in 2 blocks
8: ==10090== possibly lost: 1,071 bytes in 11 blocks
8: ==10090== still reachable: 10,564 bytes in 72 blocks
8: ==10090== suppressed: 0 bytes in 0 blocks
8: ==10090== Reachable blocks (those to which a pointer was found) are not
shown.
8: ==10090== To see them, rerun with: --leak-check=full --show-leak-kinds=all
8: ==10090==
8: ==10090== For counts of detected and suppressed errors, rerun with: -v
8: ==10090== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
8:
/tmp/buildd/mir-0.9.0+15.04.20141125bzr2141pkg0vivid331/tests/mir_test_framework/interprocess_client_server_test.cpp:153:
Failure
8: Value of: result.exit_code
8: Expected: is equal to 0
8: Actual: 1 (of type int)
8: [ FAILED ] ClientLibraryThread.handles_no_signals (707 ms)
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