Segmentation fault #10040

New issue

Closed

opened 2026-02-21 20:31:49 -05:00 by deekerman · 3 comments

deekerman commented

2026-02-21 20:31:49 -05:00

Owner

Originally created by @gonoloo on GitHub (Mar 31, 2020).

Hi, I'm quite a very beginner on debian and linux and I'm not good at all in code, so I need a lot of explanations about how solving this issue... Thanks :)

qBittorrent version and Operating System

qBittorrent 4.1.5 & Debian KDE plasma 5.14.5

If on linux, libtorrent-rasterbar and Qt version

libtorrent-rasterbar9 & Qt 5.11.3

What is the problem

qBittorrent is closing by itself just after I opened it (less than 1 second after). It happened just after I tried to add a lot of trackers to one torrent.

What is the expected behavior(type here)

Not closing

Steps to reproduce

Adding a lot of trackers ?

Extra info(if any)

qBittorrent version: v4.1.5

Caught signal: SIGSEGV
Stack trace:
/lib/x86_64-linux-gnu/libQt5Network.so.5 : ()+0x95b84 [0x7f14b097ab84]
/lib/x86_64-linux-gnu/libQt5Network.so.5 : ()+0x94c49 [0x7f14b0979c49]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QObject::event(QEvent*)+0xe2 [0x7f14b063f072]
/lib/x86_64-linux-gnu/libQt5Widgets.so.5 : QApplicationPrivate::notify_helper(QObject*, QEvent*)+0x81 [0x7f14b12094c1]
/lib/x86_64-linux-gnu/libQt5Widgets.so.5 : QApplication::notify(QObject*, QEvent*)+0x210 [0x7f14b1210970]
qbittorrent : Application::notify(QObject*, QEvent*)+0x22 [0x562abad92c42]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QCoreApplication::notifyInternal2(QObject*, QEvent*)+0x179 [0x7f14b0615489]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)+0x1cb [0x7f14b061846b]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : ()+0x2bc103 [0x7f14b0667103]
/lib/x86_64-linux-gnu/libglib-2.0.so.0 : g_main_context_dispatch()+0x2ae [0x7f14af2d9f2e]
/lib/x86_64-linux-gnu/libglib-2.0.so.0 : ()+0x4e1c8 [0x7f14af2da1c8]
/lib/x86_64-linux-gnu/libglib-2.0.so.0 : g_main_context_iteration()+0x2c [0x7f14af2da25c]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QEventDispatcherGlib::processEvents(QFlagsQEventLoop::ProcessEventsFlag)+0x67 [0x7f14b0666727]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QEventLoop::exec(QFlagsQEventLoop::ProcessEventsFlag)+0x13b [0x7f14b061415b]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : QThread::exec()+0xb6 [0x7f14b0463e76]
/lib/x86_64-linux-gnu/libQt5Core.so.5 : ()+0xc2a67 [0x7f14b046da67]
/lib/x86_64-linux-gnu/libpthread.so.0 : ()+0x7fa3 [0x7f14b0391fa3]
/lib/x86_64-linux-gnu/libc.so.6 : clone()+0x3f [0x7f14aff9f4cf]
Erreur de segmentation

Originally created by @gonoloo on GitHub (Mar 31, 2020). Hi, I'm quite a very beginner on debian and linux and I'm not good at all in code, so I need a lot of explanations about how solving this issue... Thanks :) ### qBittorrent version and Operating System qBittorrent 4.1.5 & Debian KDE plasma 5.14.5 ### If on linux, libtorrent-rasterbar and Qt version libtorrent-rasterbar9 & Qt 5.11.3 ### What is the problem qBittorrent is closing by itself just after I opened it (less than 1 second after). It happened just after I tried to add a lot of trackers to one torrent. ### What is the expected behavior(type here) Not closing ### Steps to reproduce Adding a lot of trackers ? ### Extra info(if any) qBittorrent version: v4.1.5 Caught signal: SIGSEGV Stack trace: /lib/x86_64-linux-gnu/libQt5Network.so.5 : ()+0x95b84 [0x7f14b097ab84] /lib/x86_64-linux-gnu/libQt5Network.so.5 : ()+0x94c49 [0x7f14b0979c49] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QObject::event(QEvent*)+0xe2 [0x7f14b063f072] /lib/x86_64-linux-gnu/libQt5Widgets.so.5 : QApplicationPrivate::notify_helper(QObject*, QEvent*)+0x81 [0x7f14b12094c1] /lib/x86_64-linux-gnu/libQt5Widgets.so.5 : QApplication::notify(QObject*, QEvent*)+0x210 [0x7f14b1210970] qbittorrent : Application::notify(QObject*, QEvent*)+0x22 [0x562abad92c42] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QCoreApplication::notifyInternal2(QObject*, QEvent*)+0x179 [0x7f14b0615489] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)+0x1cb [0x7f14b061846b] /lib/x86_64-linux-gnu/libQt5Core.so.5 : ()+0x2bc103 [0x7f14b0667103] /lib/x86_64-linux-gnu/libglib-2.0.so.0 : g_main_context_dispatch()+0x2ae [0x7f14af2d9f2e] /lib/x86_64-linux-gnu/libglib-2.0.so.0 : ()+0x4e1c8 [0x7f14af2da1c8] /lib/x86_64-linux-gnu/libglib-2.0.so.0 : g_main_context_iteration()+0x2c [0x7f14af2da25c] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)+0x67 [0x7f14b0666727] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)+0x13b [0x7f14b061415b] /lib/x86_64-linux-gnu/libQt5Core.so.5 : QThread::exec()+0xb6 [0x7f14b0463e76] /lib/x86_64-linux-gnu/libQt5Core.so.5 : ()+0xc2a67 [0x7f14b046da67] /lib/x86_64-linux-gnu/libpthread.so.0 : ()+0x7fa3 [0x7f14b0391fa3] /lib/x86_64-linux-gnu/libc.so.6 : clone()+0x3f [0x7f14aff9f4cf] Erreur de segmentation