linux-xlya:/home/harald # rpm -q zypper
zypper-1.4.1-1.1.x86_64

linux-xlya:/home/harald # zypper up
Retrieving repository 'f-non-oss' metadata [\]Segmentation fault (core dumped)

gdb zypper core
(gdb) where
#0  0x00007f0289f844d9 in zypp::parser::susetags::intrusive_ptr_release(zypp::parser::susetags::RepoIndex const*) () from /usr/lib64/libzypp.so.631
#1  0x00007f0289f85805 in zypp::parser::susetags::ContentFileReader::endParse() () from /usr/lib64/libzypp.so.631
#2  0x00007f0289f864b7 in zypp::parser::susetags::ContentFileReader::parse(zypp::InputStream const&, boost::function<bool ()(zypp::ProgressData const&)> const&) ()
   from /usr/lib64/libzypp.so.631
#3  0x00007f028a0619fa in zypp::repo::susetags::Downloader::download(zypp::MediaSetAccess&, zypp::filesystem::Pathname const&, boost::function<bool ()(zypp::ProgressData const&)> const&) () from /usr/lib64/libzypp.so.631
#4  0x00007f028a1969b5 in zypp::RepoManager::refreshMetadata(zypp::RepoInfo const&, zypp::RepoManager::RawMetadataRefreshPolicy, boost::function<bool ()(zypp::ProgressData const&)> const&) () from /usr/lib64/libzypp.so.631
#5  0x0000000000481d7e in ?? ()
#6  0x000000000049db13 in void do_init_repos<std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >(Zypper&, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) ()
#7  0x000000000049e8dd in void init_repos<std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >(Zypper&, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) ()
#8  0x0000000000492ba8 in init_repos(Zypper&) ()
#9  0x000000000045b212 in Zypper::doCommand() ()
#10 0x0000000000461f08 in Zypper::safeDoCommand() ()
#11 0x0000000000466391 in Zypper::main(int, char**) ()
#12 0x000000000043c8eb in main ()
(gdb) ^Z