Crashes when trying to open magnet link

[CharlesDWard]

qBittorrent & operating system versions

qBittorrent version: v4.6.0 (64-bit)
OS version: Windows 10 Version 22H2 10.0.19045 x86_64
Qt version: 6.4.3
Libtorrent version: 2.0.9.0

What is the problem?

After the most recent update has frequently, but not always, crashed when trying to add another download using magnet links.

Steps to reproduce

Start qBittorrent
Try to open magnet link

Additional context

qBittorrent told me to provide the following information;

qBittorrent version: v4.6.0 (64-bit)
Libtorrent version: 2.0.9.0
Qt version: 6.4.3
Boost version: 1.83.0
OpenSSL version: 1.1.1w
zlib version: 1.3
OS version: Windows 10 Version 22H2 10.0.19045 x86_64

Caught signal: SIGABRT

 0# boost::stacktrace::basic_stacktrace >::init at G:\QBITTORRENT\boost_1_83_0\boost\stacktrace\stacktrace.hpp:78
 1# getStacktrace at G:\QBITTORRENT\qbt-src-4.6.0\src\app\stacktrace.cpp:35
 2# `anonymous namespace'::abnormalExitHandler at G:\QBITTORRENT\qbt-src-4.6.0\src\app\signalhandler.cpp:104
 3# raise at minkernel\crts\ucrt\src\appcrt\misc\signal.cpp:547
 4# abort at minkernel\crts\ucrt\src\appcrt\startup\abort.cpp:71
 5# terminate at minkernel\crts\ucrt\src\appcrt\misc\terminate.cpp:58
 6# __scrt_unhandled_exception_filter at D:\a\_work\1\s\src\vctools\crt\vcstartup\src\utility\utility_desktop.cpp:93
 7# UnhandledExceptionFilter in KERNELBASE
 8# memset in ntdll
 9# _C_specific_handler in ntdll
10# _chkstk in ntdll
11# RtlRaiseException in ntdll
12# RtlRaiseException in ntdll
13# RaiseException in KERNELBASE
14# _CxxThrowException at D:\a\_work\1\s\src\vctools\crt\vcruntime\src\eh\throw.cpp:75
15# libtorrent::throw_invalid_handle at G:\QBITTORRENT\libtorrent\src\torrent_handle.cpp:115
16# libtorrent::session_handle::remove_torrent at G:\QBITTORRENT\libtorrent\src\session_handle.cpp:948
17# BitTorrent::SessionImpl::cancelDownloadMetadata at G:\QBITTORRENT\qbt-src-4.6.0\src\base\bittorrent\sessionimpl.cpp:2449
18# BitTorrent::SessionImpl::addTorrent_impl at G:\QBITTORRENT\qbt-src-4.6.0\src\base\bittorrent\sessionimpl.cpp:2789
19# BitTorrent::SessionImpl::addTorrent at G:\QBITTORRENT\qbt-src-4.6.0\src\base\bittorrent\sessionimpl.cpp:2652
20# AddNewTorrentDialog::accept at G:\QBITTORRENT\qbt-src-4.6.0\src\gui\addnewtorrentdialog.cpp:911
21# doActivate in qbittorrent
22# QMetaObject::activate in qbittorrent
23# QDialogButtonBoxPrivate::_q_handleButtonClicked in qbittorrent
24# QDialogButtonBox::qt_static_metacall in qbittorrent
25# doActivate in qbittorrent
26# QMetaObject::activate in qbittorrent
27# QAbstractButton::clicked in qbittorrent
28# QAbstractButtonPrivate::emitClicked in qbittorrent
29# QAbstractButtonPrivate::click in qbittorrent
30# QAbstractButton::mouseReleaseEvent in qbittorrent
31# QWidget::event in qbittorrent
32# QApplicationPrivate::notify_helper in qbittorrent
33# QApplication::notify in qbittorrent
34# QCoreApplication::notifyInternal2 in qbittorrent
35# QApplicationPrivate::sendMouseEvent in qbittorrent
36# QWidgetWindow::handleMouseEvent in qbittorrent
37# QWidgetWindow::event in qbittorrent
38# QApplicationPrivate::notify_helper in qbittorrent
39# QApplication::notify in qbittorrent
40# QCoreApplication::notifyInternal2 in qbittorrent
41# QGuiApplicationPrivate::processMouseEvent in qbittorrent
42# QGuiApplicationPrivate::processWindowSystemEvent in qbittorrent
43# QWindowSystemInterface::sendWindowSystemEvents in qbittorrent
44# QEventDispatcherWin32::processEvents in qbittorrent
45# QWindowsGuiEventDispatcher::processEvents in qbittorrent
46# QEventLoop::exec in qbittorrent
47# QCoreApplication::exec in qbittorrent
48# Application::exec at G:\QBITTORRENT\qbt-src-4.6.0\src\app\application.cpp:936
49# main at G:\QBITTORRENT\qbt-src-4.6.0\src\app\main.cpp:265
50# WinMain in qbittorrent
51# __scrt_common_main_seh at D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288
52# BaseThreadInitThunk in KERNEL32
53# RtlUserThreadStart in ntdll

Log(s) & preferences file(s)

No response

[glassez]

@CharlesDWard
Could you provide magnet link that causes this crash?

[glassez]

Duplicate of #19780

[CharlesDWard]

It has happened with many different links, most recently this: magnet:?xt=urn:btih:8DF6E26142615621983763B729F640372CF1FC34&dn=Linux+Mint+20.1+%26quot%3BUlyssa%26quot%3B+-+Cinnamon+%2864-bit%29&tr=udp%3A%2F% 2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=http%3A%2F% 2Ftracker.openbittorrent.com %3A80%2Fannounce&tr=udp%3A%2F%2Fopentracker.i2p.rocks%3A6969%2Fannounce&tr=udp%3A%2F% 2Ftracker.internetwarriors.net%3A1337%2Fannounce&tr=udp%3A%2F% 2Ftracker.leechers-paradise.org %3A6969%2Fannounce&tr=udp%3A%2F%2Fcoppersurfer.tk%3A6969%2Fannounce&tr=udp%3A%2F% 2Ftracker.zer0day.to%3A1337%2Fannounce tor. 26. okt. 2023 kl. 16:40 skrev Vladimir Golovnev < ***@***.***>:

…

Duplicate of #19780 <#19780> — Reply to this email directly, view it on GitHub <#19790 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDRNWS6VMTPTKLTXWFXXD4DYBJY6ZAVCNFSM6AAAAAA6RKNL2GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOBRGI3DONJRG4> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[glassez]

@CharlesDWard
Do you remember if you waited for Add new torrent dialog to download the torrent metadata, or clicked OK immediately?

[CharlesDWard]

I don't remember. tor. 26. okt. 2023 kl. 17:30 skrev Vladimir Golovnev < ***@***.***>:

…

@CharlesDWard <https://github.com/CharlesDWard> Do you remember if you waited for Add new torrent dialog to download the torrent metadata, or clicked OK immediately? — Reply to this email directly, view it on GitHub <#19790 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDRNWSZHVNZYXPY74JVII7LYBJ62JAVCNFSM6AAAAAA6RKNL2GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOBRGM2TSNBVGM> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[luzpaz]

Should we close as a dupe ?