Re: Libreoffice service fails in OBS (openSUSE)

2017-01-16 11:55 GMT+01:00 Miklos Vajna <vmiklos@collabora.co.uk>:

> Hi Tomáš,
>
> On Fri, Jan 06, 2017 at 10:56:04AM +0100, Tomáš Chvátal <
> tomas.chvatal@gmail.com> wrote:
> > Ah now i get it. Well it happens always on the same test:
> >
> > [  649s] trying to instantiate implementation
> > "com.sun.star.wizards.agenda.CallWizard"
> > [  649s] unknown:0:(anonymous namespace)::Test::test
> > [  649s] uncaught exception of type std::bad_alloc
> > [  649s] - std::bad_alloc
>
> Here is how I would continue debugging this. Add this after the
> SAL_DEBUG() that prints the service name:
>
> if (i.first == "com.sun.star.wizards.agenda.CallWizard")
>     SAL_DEBUG("foo");
>
> Then in gdb you can put a breakpoint on the SAL_DEBUG("foo"); line,
> before the test attempts to instantiate
> com.sun.star.wizards.agenda.CallWizard. When you hit the breakpoint, do
> "catch throw" and "continue". Hopefully that'll show us where
> std::bad_alloc is thrown.
>
> Hi, got to it and attaching the trace of the point. Seems like if I just
break there and then catch the bad_alloc it stops on the right place finaly
:)

Cheers

Tom

(gdb) bt
#0  0x00007ffff764f870 in __cxa_throw () at /usr/lib64/libstdc++.so.6
#1  0x00007fffa387f4d4 in com::sun::star::uno::Sequence<com::sun::star::uno::Any>::Sequence(int) () 
at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/include/com/sun/star/uno/Sequence.hxx:93
#2  0x00007fffa388069b in pyuno::RuntimeCargo::getUnoModule() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/inc/pyuno.hxx:107
#3  0x00007fffa388069b in pyuno::RuntimeCargo::getUnoModule() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/module/pyuno_runtime.cxx:159
#4  0x00007fffa388069b in pyuno::RuntimeCargo::getUnoModule() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/module/pyuno_runtime.cxx:1032
#5  0x00007fffa3886bd0 in pyuno::Runtime::extractUnoException(pyuno::PyRef const&, pyuno::PyRef 
const&, pyuno::PyRef const&) const ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/module/pyuno_runtime.cxx:909
#6  0x00007fffa401a0f5 in 
pyuno_loader::CreateInstance(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> 
const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/loader/pyuno_loader.cxx:73
#7  0x00007fffa401a0f5 in 
pyuno_loader::CreateInstance(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> 
const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/loader/pyuno_loader.cxx:87
#8  0x00007fffa401a0f5 in 
pyuno_loader::CreateInstance(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> 
const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/loader/pyuno_loader.cxx:98
#9  0x00007fffa401a0f5 in 
pyuno_loader::CreateInstance(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> 
const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/pyuno/source/loader/pyuno_loader.cxx:251
#10 0x00007ffff5fedc8b in 
cppu::OSingleFactoryHelper::createInstanceEveryTime(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/factory.cxx:149
#11 0x00007ffff5fecb0b in 
cppu::OFactoryComponentHelper::createInstanceWithContext(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/factory.cxx:190
#12 0x00007ffff5fecb0b in 
cppu::OFactoryComponentHelper::createInstanceWithContext(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/factory.cxx:412
#13 0x00007ffff60248a2 in 
cppuhelper::ServiceManager::Data::Implementation::createInstance(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&, bool) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/servicemanager.cxx:695
#14 0x00007ffff6027970 in cppuhelper::ServiceManager::createInstanceWithContext(rtl::OUString 
const&, com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/servicemanager.cxx:1050
#15 0x00007ffff60255ca in 
cppuhelper::ServiceManager::loadImplementation(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&, std::shared_ptr<cppuhelper::ServiceManager::Data::Implementation>&) () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/servicemanager.cxx:860
#16 0x00007ffff6027849 in 
cppuhelper::ServiceManager::findServiceImplementation(com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>
 const&, rtl::OUString const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/servicemanager.cxx:1904
#17 0x00007ffff602795a in cppuhelper::ServiceManager::createInstanceWithContext(rtl::OUString 
const&, com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext> const&) ()
    at /home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/cppuhelper/source/servicemanager.cxx:1047
#18 0x00007fffdf106966 in createInstance() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/postprocess/qa/services.cxx:305
#19 0x00007fffdf10c119 in test() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/postprocess/qa/services.cxx:270
#20 0x00007ffff7bbe9f2 in CppUnit::TestCaseMethodFunctor::operator()() const () at 
/usr/lib64/libcppunit-1.13.so.0
#21 0x00007ffff64d4793 in protect() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/unotest/source/cpp/unoexceptionprotector/unoexceptionprotector.cxx:65
#22 0x00007ffff7bb5213 in CppUnit::DefaultProtector::protect(CppUnit::Functor const&, 
CppUnit::ProtectorContext const&) () at /usr/lib64/libcppunit-1.13.so.0
#23 0x00007ffff7bbbbb5 in CppUnit::ProtectorChain::protect(CppUnit::Functor const&, 
CppUnit::ProtectorContext const&) () at /usr/lib64/libcppunit-1.13.so.0
#24 0x00007ffff7bc465c in CppUnit::TestResult::protect(CppUnit::Functor const&, CppUnit::Test*, 
std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) ()
    at /usr/lib64/libcppunit-1.13.so.0
#25 0x00007ffff7bbe830 in CppUnit::TestCase::run(CppUnit::TestResult*) () at 
/usr/lib64/libcppunit-1.13.so.0
#26 0x00007ffff7bbed03 in CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) () at 
/usr/lib64/libcppunit-1.13.so.0
#27 0x00007ffff7bbec1e in CppUnit::TestComposite::run(CppUnit::TestResult*) () at 
/usr/lib64/libcppunit-1.13.so.0
#28 0x00007ffff7bbed03 in CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) () at 
/usr/lib64/libcppunit-1.13.so.0
#29 0x00007ffff7bbec1e in CppUnit::TestComposite::run(CppUnit::TestResult*) () at 
/usr/lib64/libcppunit-1.13.so.0
#30 0x00007ffff7bc4582 in CppUnit::TestResult::runTest(CppUnit::Test*) () at 
/usr/lib64/libcppunit-1.13.so.0
#31 0x00007ffff7bc702e in CppUnit::TestRunner::run(CppUnit::TestResult&, 
std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () at 
/usr/lib64/libcppunit-1.13.so.0
#32 0x0000000000404423 in run() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/sal/cppunittester/cppunittester.cxx:305
#33 0x0000000000404dc4 in sal_main() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/sal/cppunittester/cppunittester.cxx:455
#34 0x000000000040336b in main() () at 
/home/abuild/rpmbuild/BUILD/libreoffice-5.3.0.1/sal/cppunittester/cppunittester.cxx:362