client is fedora 30, using kde/wayland. Server is also fedora 30 (mate). Xwayland was running. Legacy X clients are supported. x2goclient segfaulted on startup. Here is the trace: Application: x2goclient (x2goclient), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f97e923fb40 (LWP 17000))] Thread 4 (Thread 0x7f97d7fff700 (LWP 17004)): #0 0x00007f97ec8132b7 in poll () from /lib64/libc.so.6 #1 0x00007f97ee0a98e7 in ?? () from /lib64/libssh.so.4 #2 0x00007f97ee0aa8e0 in ?? () from /lib64/libssh.so.4 #3 0x00007f97ee090e13 in ssh_channel_poll () from /lib64/libssh.so.4 #4 0x00007f97ee094e15 in ssh_select () from /lib64/libssh.so.4 #5 0x0000558c21444ba7 in ?? () #6 0x0000558c2144988b in ?? () #7 0x00007f97ecbda8a6 in ?? () from /lib64/libQt5Core.so.5 #8 0x00007f97ecb045a2 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f97ec81e023 in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f97de5e3700 (LWP 17003)): #0 0x00007f97ecb0a4e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f97de9dd54b in ?? () from /usr/lib64/dri/i965_dri.so #2 0x00007f97de9dd28b in ?? () from /usr/lib64/dri/i965_dri.so #3 0x00007f97ecb045a2 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f97ec81e023 in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f97dfc01700 (LWP 17002)): #0 0x00007f97ecb0dbdc in read () from /lib64/libpthread.so.0 #1 0x00007f97eb74196f in ?? () from /lib64/libglib-2.0.so.0 #2 0x00007f97eb6f9e27 in g_main_context_check () from /lib64/libglib-2.0.so.0 #3 0x00007f97eb6fa283 in ?? () from /lib64/libglib-2.0.so.0 #4 0x00007f97eb6fa413 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f97ecdd6543 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f97ecd8041b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f97ecbd9745 in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f97e2567f3b in ?? () from /lib64/libQt5DBus.so.5 #9 0x00007f97ecbda8a6 in ?? () from /lib64/libQt5Core.so.5 #10 0x00007f97ecb045a2 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f97ec81e023 in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f97e923fb40 (LWP 17000)): [KCrash Handler] #6 0x00007f97ede7be06 in XDefaultRootWindow () from /lib64/libX11.so.6 #7 0x0000558c213da1d5 in ?? () #8 0x0000558c213da4fd in ?? () #9 0x0000558c2141457b in ?? () #10 0x0000558c214a478b in ?? () #11 0x00007f97ecdab6ab in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #12 0x00007f97ecdb7e3b in QTimer::timeout(QTimer::QPrivateSignal) () from /lib64/libQt5Core.so.5 #13 0x00007f97ecdac495 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #14 0x00007f97ed89ec56 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #15 0x00007f97ed8a80a0 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #16 0x00007f97ecd81428 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #17 0x00007f97ecdd5786 in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5 #18 0x00007f97ecdd603c in ?? () from /lib64/libQt5Core.so.5 #19 0x00007f97eb6f9fd0 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #20 0x00007f97eb6fa368 in ?? () from /lib64/libglib-2.0.so.0 #21 0x00007f97eb6fa413 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #22 0x00007f97ecdd6524 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #23 0x00007f97ecd81619 in QCoreApplication::processEvents(QFlags<QEventLoop::ProcessEventsFlag>, int) () from /lib64/libQt5Core.so.5 #24 0x0000558c21413d41 in ?? () #25 0x0000558c21416d25 in ?? () #26 0x0000558c21417510 in ?? () #27 0x0000558c21417e71 in ?? () #28 0x0000558c21418adc in ?? () #29 0x0000558c214a4b00 in ?? () #30 0x00007f97ecdab6ab in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #31 0x00007f97ecd0cb4e in QProcess::readyReadStandardError(QProcess::QPrivateSignal) () from /lib64/libQt5Core.so.5 #32 0x00007f97ecd12905 in ?? () from /lib64/libQt5Core.so.5 #33 0x00007f97ecd12d02 in ?? () from /lib64/libQt5Core.so.5 #34 0x00007f97ecdab6ab in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #35 0x00007f97ecdb790c in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () from /lib64/libQt5Core.so.5 #36 0x00007f97ecdb7c71 in QSocketNotifier::event(QEvent*) () from /lib64/libQt5Core.so.5 #37 0x00007f97ed89ec56 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #38 0x00007f97ed8a80a0 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #39 0x00007f97ecd81428 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #40 0x00007f97ecdd6e77 in ?? () from /lib64/libQt5Core.so.5 #41 0x00007f97eb6f9fd0 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #42 0x00007f97eb6fa368 in ?? () from /lib64/libglib-2.0.so.0 #43 0x00007f97eb6fa413 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #44 0x00007f97ecdd64b2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #45 0x00007f97ecd8041b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #46 0x00007f97ecd88106 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #47 0x0000558c21476d5b in ?? () #48 0x0000558c214a3544 in ?? () #49 0x0000558c213a6eea in ?? () #50 0x00007f97ec746f33 in __libc_start_main () from /lib64/libc.so.6 #51 0x0000558c213a70de in ?? () [Inferior 1 (process 17000) detached] On Fri, May 3, 2019 at 3:21 AM Ulrich Sibiller <uli42@gmx.de> wrote:

On Fri, May 3, 2019 at 2:22 AM Neal Becker <ndbecker2@gmail.com> wrote:

...

After updating to fedora 30, it looks like kde on wayland is working better. So I tried firing up x2go, but on attempting to connect to a server x2goclient crashed.

Just to get this straight: You are not running a local X server but wayland? And do you just see the connection failing or does x2goclient vanish? Can you please describe your setup?

Uli

-- Those who don't understand recursion are doomed to repeat it