Bug 503740

Summary: kaffeine crashes when saving scanned list of TV DVB-T channels
Product: [Applications] kaffeine Reporter: espaguetti <mibofej627>
Component: generalAssignee: Mauro Carvalho Chehab <mchehab>
Status: REPORTED ---    
Severity: crash    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: gdb on crash

Description espaguetti 2025-05-04 09:18:37 UTC 
Scanning DVB-T channels with kaffeine 2.0.19 crashes when saving the scanned list. Television -> Channels -> Terrestrial -> Start Scan -> Scan Results -> Control-A -> Add Selected -> OK -> crash.

Operating System: Arch Linux 
KDE Plasma Version: 6.3.4
KDE Frameworks Version: 6.13.0
Qt Version: 6.9.0
Kernel Version: 6.12.26-1-lts (64-bit)
Graphics Platform: X11
Graphics Processor 1: Mesa Intel® Graphics
Graphics Processor 2: llvmpipe
Comment 1 espaguetti 2025-05-04 09:22:15 UTC 
Installing the debug symbols doesn't make any effect, still look like missing.

Application: Kaffeine (kaffeine), signal: Segmentation fault

[KCrash Handler]
#7  0x00006262566e15b2 in ??? ()
#8  0x00006262566e2d31 in ??? ()
#9  0x0000626256739de1 in ??? ()
#10 0x00007810d42e4b1e in ??? () at /usr/lib/libQt5Core.so.5
#11 0x00007810d50fe446 in ??? () at /usr/lib/libQt5Widgets.so.5
#12 0x00007810d42e4ae2 in ??? () at /usr/lib/libQt5Core.so.5
#13 0x00007810d5046705 in QAbstractButton::clicked(bool) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007810d50490f3 in ??? () at /usr/lib/libQt5Widgets.so.5
#15 0x00007810d504a6a1 in ??? () at /usr/lib/libQt5Widgets.so.5
#16 0x00007810d504a872 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007810d4f910e6 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007810d4f57581 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#19 0x00007810d4f5d401 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#20 0x00007810d42b0418 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#21 0x00007810d4f5b0f5 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib/libQt5Widgets.so.5
#22 0x00007810d4faa8da in ??? () at /usr/lib/libQt5Widgets.so.5
#23 0x00007810d4fac937 in ??? () at /usr/lib/libQt5Widgets.so.5
#24 0x00007810d4f57581 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007810d42b0418 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007810d473c2e0 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#27 0x00007810d471d2cd in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#28 0x00007810cf0e9a98 in ??? () at /usr/lib/libQt5XcbQpa.so.5
#29 0x00007810d27061e4 in ??? () at /usr/lib/libglib-2.0.so.0
#30 0x00007810d2769e97 in ??? () at /usr/lib/libglib-2.0.so.0
#31 0x00007810d2705615 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#32 0x00007810d42ff72f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007810d42a80dc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#34 0x00007810d42b45dd in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#35 0x00006262566d784f in ??? ()
#36 0x00007810d3a376b5 in ??? () at /usr/lib/libc.so.6
#37 0x00007810d3a37769 in __libc_start_main () at /usr/lib/libc.so.6
#38 0x00006262566d7a45 in ??? ()
[Inferior 1 (process 15090) detached]
Comment 2 espaguetti 2025-05-04 09:23:48 UTC 
$ kaffeine 
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Detective" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Adventure" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Science Fiction" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Comedy" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Soap" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Romance" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Classical" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Adult" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Weather" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Magazine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Documentary" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Discussion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Quiz" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Variety" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Talk" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Events" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Magazine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Football" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Tennis" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Team" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Athletics" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Motor" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Water" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Winter" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Equestrian" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Martial" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Preschool" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "06 to 14" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "10 to 16" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Educational" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Cartoons" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Poprock" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Classical" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Folk" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Jazz" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Opera" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Ballet" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Performance" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Fine Arts" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Religion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Traditional" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Literature" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Cinema" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Experimental" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Press" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "New Media" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Magazine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Fashion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Magazine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Advisory" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "People" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Nature" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Technology" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Medicine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Foreign" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Social" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Further" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Language" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Travel" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Handicraft" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Motoring" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Fitness" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Cooking" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Shopping" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Gardening" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Original Language" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Black and White " msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Unpublished" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Live" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Planostereoscopic" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined 1" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined 2" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined 3" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User Defined 4" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Undefined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Movie" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "News" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Show" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Sports" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Children" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Music" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Culture" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Social" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Education" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Leisure" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Special" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Reserved" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Reserved" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Reserved" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "User defined" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "News" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Sports" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Education" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Soap opera" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Mini-series" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Series" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Variety" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Reality show" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Information" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Comical" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Children" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Erotic" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Movie" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Raffle, television sales, prizing" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Debate/interview" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Other" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "News" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Report" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Documentary" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Biography" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Educative" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Auditorium" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Show" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Musical" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Making of" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Feminine" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Game show" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Cooking" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Fashion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Country" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Health" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Travel" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Raffle" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Television sales" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Prizing" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Discussion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Interview" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Adult cartoon" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Interactive" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Policy" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "Religion" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "reserved" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "all audiences" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "10 years" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "12 years" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "14 years" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "16 years" msgid_plural: "" msgctxt: ""
kf.i18n: KLocalizedString: Using an empty domain, fix the code. msgid: "18 years" msgid_plural: "" msgctxt: ""
04-05-25 00:14:59.151 [Warning ] QCommandLineParser: already having an option named "h"
04-05-25 00:14:59.151 [Warning ] QCommandLineParser: already having an option named "help-all"
04-05-25 00:14:59.151 [Warning ] QCommandLineParser: already having an option named "v"
04-05-25 00:14:59.218 [Info    ] kaffeine.dvb: Using built-in dvb device manager
04-05-25 00:14:59.599 [Info    ] kaffeine.dev: Found dvb device : Afatech AF9033 (DVB-T)
04-05-25 00:14:59.827 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found
04-05-25 00:14:59.827 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found
04-05-25 00:15:00.143 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found
04-05-25 00:15:00.143 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found
04-05-25 00:17:32.769 [Info    ] kaffeine.dev: Signal too weak on 626.00 MHz
04-05-25 00:17:49.969 [Info    ] kaffeine.dev: Signal too weak on 714.00 MHz
22 -- exe=/usr/bin/kaffeine
13 -- platform=xcb
11 -- display=:0
17 -- appname=kaffeine
17 -- apppath=/usr/bin
10 -- signal=11
10 -- pid=15090
18 -- appversion=2.0.19
21 -- programname=Kaffeine
31 -- bugaddress=submit@bugs.kde.org
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kaffeine path = /usr/bin pid = 15090
KCrash: Arguments: /usr/bin/kaffeine 
04-05-25 00:19:47.865 [Warning ] kaffeine.dev: Cannot read from dvr /dev/dvb/adapter0/dvr0: error 9
04-05-25 00:19:47.866 [Warning ] kaffeine.dev: Cannot read from dvr /dev/dvb/adapter0/dvr0: error 9
KCrash: Attempting to start /usr/lib/drkonqi

[1]+  Stopped                 kaffeine

✦ $ qrc:/ui/MainPage.qml:66:9: QML MainPageButton: Binding loop detected for property "icon.height":
qrc:/ui/MainPageButton.qml:15:5
qrc:/ui/MainPage.qml:48:9: QML MainPageButton: Binding loop detected for property "icon.height":
qrc:/ui/MainPageButton.qml:15:5
04-05-25 00:19:51.426 [Warning ] QSocketNotifier: Invalid socket 5 and type 'Read', disabling...
04-05-25 00:19:51.426 [Warning ] QSocketNotifier: Invalid socket 20 and type 'Read', disabling...
04-05-25 00:19:51.426 [Warning ] QSocketNotifier: Invalid socket 31 and type 'Read', disabling...
04-05-25 00:19:51.426 [Warning ] QSocketNotifier: Invalid socket 33 and type 'Read', disabling...
qrc:/ui/DeveloperPage.qml:12:1: QML DeveloperPage: Created graphical object was not placed in the graphics scene.
qml: 2
qml: 2
qml: usefulness
qml: 2
qml: 4
qrc:/qt/qml/org/kde/desktop/MenuItem.qml:84:13: QML Shortcut: Shortcut: Only binding to one of multiple key bindings associated with 9. Use 'sequences: [ <key> ]' to bind to all of them.
qrc:/qt/qml/org/kde/desktop/MenuItem.qml:84:13: QML Shortcut: Shortcut: Only binding to one of multiple key bindings associated with 9. Use 'sequences: [ <key> ]' to bind to all of them.
Comment 3 espaguetti 2025-05-04 09:54:00 UTC 
Created attachment 180920 [details]
gdb on crash
Comment 4 espaguetti 2025-05-04 09:56:25 UTC 
The application crashes with a segmentation fault when accepting a DVB scan dialog. The issue occurs in the SqlInterface::sqlFindFreeKey template function in sqlinterface.h at line 90:

sqlKey = SqlKey(std::prev(container.constEnd(), -1).key().sqlKey + 1);

The crash happens because:
1. std::prev() is being used incorrectly with a negative offset (-1), which attempts to move forward from the end iterator
2. The code doesn't check if the container is empty before attempting to access elements

Stack trace shows the crash occurs during DvbChannelModel::cloneFrom() which calls DvbChannelModel::addChannel(), which then attempts to find a free key.