I installed Skrooge 2.10.5 on Arch linux and it crashes while the loading screen is running. The error is "free(): invalid pointer". I tried running Skrooge with strace -e open and it seems the crash occurs after reading /usr/lib/mozilla/plugins. The complete stack trace: #0 0x00007ffff4db1860 in raise () at /usr/lib/libc.so.6 #1 0x00007ffff4db2ec9 in abort () at /usr/lib/libc.so.6 #2 0x00007ffff4df4437 in __libc_message () at /usr/lib/libc.so.6 #3 0x00007ffff4dfa78b in () at /usr/lib/libc.so.6 #4 0x00007ffff4dfc24c in _int_free () at /usr/lib/libc.so.6 #5 0x00007fff7d6b8282 in std::locale::_Impl::_M_install_facet(std::locale::id const*, std::locale::facet const*) () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #6 0x00007fff7d6c4de3 in std::locale::_Impl::_Impl(unsigned long) () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #7 0x00007fff7d6c5d55 in std::locale::_S_initialize_once() () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #8 0x00007fffef956dcf in __pthread_once_slow () at /usr/lib/libpthread.so.0 #9 0x00007fff7d6c5da1 in std::locale::_S_initialize() () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #10 0x00007fff7d6c5de3 in std::locale::locale() () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #11 0x00007fff7d6976a4 in std::ios_base::Init::Init() () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #12 0x00007fff7d68f7b8 in __static_initialization_and_destruction_0(int, int) () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #13 0x00007fff7d68f7ea in _GLOBAL__sub_I_JLIWrapper_md.cpp () at /usr/lib/jvm/java-9-jdk/lib/libdeploy.so #14 0x00007ffff7de74fa in call_init.part () at /lib64/ld-linux-x86-64.so.2 #15 0x00007ffff7de7606 in _dl_init () at /lib64/ld-linux-x86-64.so.2 #16 0x00007ffff7debade in dl_open_worker () at /lib64/ld-linux-x86-64.so.2 #17 0x00007ffff4eaeb04 in _dl_catch_error () at /usr/lib/libc.so.6 #18 0x00007ffff7deb2fa in _dl_open () at /lib64/ld-linux-x86-64.so.2 #19 0x00007fffedc51e86 in () at /usr/lib/libdl.so.2 #20 0x00007ffff4eaeb04 in _dl_catch_error () at /usr/lib/libc.so.6 #21 0x00007fffedc52587 in () at /usr/lib/libdl.so.2 #22 0x00007fffedc51f22 in dlopen () at /usr/lib/libdl.so.2 #23 0x00007ffff5752f6e in () at /usr/lib/libQt5Core.so.5 #24 0x00007ffff574c819 in QLibrary::load() () at /usr/lib/libQt5Core.so.5 #25 0x00007fffe93627f1 in () at /usr/lib/libQt5WebKit.so.5 #26 0x00007fffe9345d98 in () at /usr/lib/libQt5WebKit.so.5 #27 0x00007fffe9342ea1 in () at /usr/lib/libQt5WebKit.so.5 #28 0x00007fffe9343872 in () at /usr/lib/libQt5WebKit.so.5 #29 0x00007fffe9321b9b in () at /usr/lib/libQt5WebKit.so.5 #30 0x00007fffea4bb61c in WebCore::Page::pluginData() const () at /usr/lib/libQt5WebKit.so.5 #31 0x00007fffea07fadb in () at /usr/lib/libQt5WebKit.so.5 #32 0x00007fffea3c67d0 in () at /usr/lib/libQt5WebKit.so.5 #33 0x00007fffea3c6d9b in () at /usr/lib/libQt5WebKit.so.5 #34 0x00007fffea6a299b in () at /usr/lib/libQt5WebKit.so.5 #35 0x00007fffea43247e in () at /usr/lib/libQt5WebKit.so.5 #36 0x00007fffea41bbd4 in () at /usr/lib/libQt5WebKit.so.5 #37 0x00007fffea753297 in () at /usr/lib/libQt5WebKit.so.5 #38 0x00007fffea74eaba in () at /usr/lib/libQt5WebKit.so.5 #39 0x00007fffea753aad in () at /usr/lib/libQt5WebKit.so.5 #40 0x00007ffff5787a06 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #41 0x00007ffff14d11d6 in () at /usr/lib/libQt5Network.so.5 #42 0x00007ffff5788452 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #43 0x00007ffff64d1e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #44 0x00007ffff64d9816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #45 0x00007ffff57571e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #46 0x00007ffff5759e46 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #47 0x00007ffff57b40a4 in () at /usr/lib/libQt5Core.so.5 #48 0x00007fffed99d270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #49 0x00007fffed99ef69 in () at /usr/lib/libglib-2.0.so.0 #50 0x00007fffed99efae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #51 0x00007ffff57b3691 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #52 0x00007fffdbf5b282 in () at /usr/lib/libQt5XcbQpa.so.5 #53 0x00007ffff7b274f3 in SKGMainPanel::SKGMainPanel(QSplashScreen*, SKGDocument*, QStringList const&) () at /usr/lib/libskgbasegui.so.2 #54 0x0000555555557a51 in () #55 0x00007ffff4d9df4a in __libc_start_main () at /usr/lib/libc.so.6 #56 0x0000555555557c8a in _start ()
Hi, Skrooge doesn't read in /usr/lib/mozilla/plugins. Moreover, your call stack contains only one line about skrooge and is not really exploitable. For me, the issue is more a packaging or an installation issue than a code issue. Did you try to uninstall and re-install Skrooge?
I just tried installing Skrooge on a different machine with the same results.
Could you try this from a console? export SKGTRACE=10 skrooge > t.txt Post here the file t.txt
Created attachment 110154 [details] Skrooge debug trace
Comment on attachment 110154 [details] Skrooge debug trace What is the traduction for "Modul rozpočtu pro Skrooge"? This is just to know what is the plugin impacted.
I would guess that it's something about budgeting.
Could you give me the result of this command? find /usr -name *skrooge_budget*
This is caused by Oracle Java 9 in combination with qtwebkit, nothing to do with skrooge. Oracle Java is not supported in Arch Linux, use OpenJDK