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guihkx

Member

Registered: 2013-03-22

Posts: 36

[SOLVED] Is wireshark-qt crashing for you guys as well?

Hi all.

I'm trying to run Wireshark, but I always get a SIGSEGV (segmentation fault) whilst Wireshark is "Finding local interfaces". I've tried deleting ~/.config/wireshark, but it didn't do anything. I've also tried downgrading wireshark-qt, but nada.

My guess is some Qt library got broken in a recent update. Here's a less-than-useful gdb trace:

Thread 1 "wireshark" received signal SIGSEGV, Segmentation fault.
0x00007ffff0bb0818 in ?? () from /usr/lib/libQt5Core.so.5
(gdb) bt
#0  0x00007ffff0bb0818 in  () at /usr/lib/libQt5Core.so.5
#1  0x00007ffff0bacf27 in QMetaType::create(int, void const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffff0bc456f in  () at /usr/lib/libQt5Core.so.5
#3  0x00007ffff0bccc7d in  () at /usr/lib/libQt5Core.so.5
#4  0x00007ffff0f68215 in  () at /usr/lib/libQt5Gui.so.5
#5  0x00007ffff0bc4ada in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffff1af7299 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#7  0x00007ffff1c11435 in QMainWindow::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#8  0x00007ffff1ab3352 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#9  0x00007ffff1abc829 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007ffff0b974f2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#11 0x00007ffff1b15a52 in  () at /usr/lib/libQt5Widgets.so.5
#12 0x00007ffff1ab3352 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007ffff1abc829 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007ffff0b974f2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#15 0x00007ffff0b99d56 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#16 0x00007ffff0bf0244 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007ffff15426be in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#18 0x00007ffff1544531 in  () at /usr/lib/libglib-2.0.so.0
#19 0x00007ffff1544571 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#20 0x00007ffff0bef890 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#21 0x00007ffff0b9605c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#22 0x00007ffff0b9e066 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#23 0x0000555555640788 in main ()

Any ideas? Thanks.

Last edited by guihkx (2020-05-28 14:33:55)

guihkx

Member

Registered: 2013-03-22

Posts: 36

Re: [SOLVED] Is wireshark-qt crashing for you guys as well?

Marking as SOLVED. It was a bug in adwaita-qt, which has been fixed:

https://github.com/FedoraQt/adwaita-qt/issues/138