https://bugs.kde.org/show_bug.cgi?id=457644
Bug ID: 457644 Summary: Segfault in the encrypted channel edit section Product: kaffeine Version: unspecified Platform: Debian stable OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: mche...@kernel.org Reporter: timeisflow...@gmail.com Target Milestone: --- Created attachment 151179 --> https://bugs.kde.org/attachment.cgi?id=151179&action=edit Step by step segfault Segfault error when I enter the DVB-S Encrypted channel edit section *** tarting program: /usr/bin/kaffeine [*] Failed to find objfile or not a valid file format: [Errno 2] No such file or directory: 'system-supplied DSO at 0x7ffff7fd0000' [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7ffff1a23700 (LWP 53289)] [New Thread 0x7fffebeaf700 (LWP 53290)] [New Thread 0x7fffeb634700 (LWP 53292)] [New Thread 0x7fffeae33700 (LWP 53293)] 08-08-22 13:10:21.480 [Warning ] QCommandLineParser: already having an option named "h" 08-08-22 13:10:21.481 [Warning ] QCommandLineParser: already having an option named "help-all" 08-08-22 13:10:21.481 [Warning ] QCommandLineParser: already having an option named "v" [New Thread 0x7fffe9a4d700 (LWP 53294)] [New Thread 0x7fffe8c22700 (LWP 53295)] [New Thread 0x7fffbbfff700 (LWP 53296)] [New Thread 0x7fffbb7fe700 (LWP 53297)] [New Thread 0x7fffbaffd700 (LWP 53298)] [New Thread 0x7fffba7fc700 (LWP 53299)] [New Thread 0x7fffb9ffb700 (LWP 53300)] [New Thread 0x7fffb97fa700 (LWP 53301)] [New Thread 0x7fffb8ff9700 (LWP 53302)] [New Thread 0x7fff9bfff700 (LWP 53303)] [New Thread 0x7fff9b7fe700 (LWP 53304)] [New Thread 0x7fff9affd700 (LWP 53305)] [New Thread 0x7fff9a7fc700 (LWP 53306)] 08-08-22 13:10:22.829 [Info ] kaffeine.dvb: Using built-in dvb device manager 08-08-22 13:10:26.197 [Warning ] kaffeine.dev: Unsupported transmission type: 4 08-08-22 13:10:26.200 [Info ] kaffeine.dev: Found dvb device : STB0899 Multistandard 08-08-22 13:10:26.265 [Debug ] Icon theme "gnome" not found. 08-08-22 13:10:26.265 [Debug ] Icon theme "crystalsvg" not found. 08-08-22 13:10:26.420 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found 08-08-22 13:10:26.420 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found 08-08-22 13:10:26.758 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found 08-08-22 13:10:26.759 [Warning ] kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found Thread 1 "kaffeine" received signal SIGSEGV, Segmentation fault. 0x00005555555b0aaf in ?? () [ Legend: Modified register | Code | Heap | Stack | String ] ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── registers ──── $rax : 0x00007fffffffc4c8 → 0x0000000000000000 $rbx : 0x0 $rcx : 0x0 $rdx : 0xa $rsp : 0x00007fffffffc470 → 0x0000000000000000 $rbp : 0x00007fffffffc4e8 → 0x00005555563864c0 → 0x0000000e00000001 $rsi : 0x3 $rdi : 0x00007fffffffc4c8 → 0x0000000000000000 $rip : 0x00005555555b0aaf → mov esi, DWORD PTR [r13+0x0] $r8 : 0x0000555556386d20 → 0x0000000e00000001 $r9 : 0x00007ffff6131be0 → 0x0000555556849830 → 0x0000000000000000 $r10 : 0x0000555556492410 → 0x000000000010b670 $r11 : 0x0 $r12 : 0x00007fffffffc4f0 → 0x0000555556369740 → 0x00005555562e5730 → 0x0000555556643cf0 → 0x0000555556642eb0 → 0x0000000000000000 $r13 : 0x0 $r14 : 0x000055555636a110 → 0x00005555556a7280 → 0x000055555558ec90 → mov rdi, QWORD PTR [rdi+0x8] $r15 : 0x0000555556380d00 → 0x00007ffff76b16f0 → 0x00007ffff71d1850 → <QGridLayout::metaObject()+0> mov rdi, QWORD PTR [rdi+0x8] $eflags: [zero CARRY PARITY ADJUST SIGN trap INTERRUPT direction overflow RESUME virtualx86 identification] $cs: 0x33 $ss: 0x2b $ds: 0x00 $es: 0x00 $fs: 0x00 $gs: 0x00 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── stack ──── 0x00007fffffffc470│+0x0000: 0x0000000000000000 ← $rsp 0x00007fffffffc478│+0x0008: 0x00007fffffffc4c8 → 0x0000000000000000 0x00007fffffffc480│+0x0010: 0x0000000000000000 0x00007fffffffc488│+0x0018: 0x0000000000000000 0x00007fffffffc490│+0x0020: 0x0000000000000000 0x00007fffffffc498│+0x0028: 0x0000555556380bf0 → 0x00007ffff76baad8 → 0x00007ffff72e8b40 → <QGroupBox::metaObject()+0> mov rdi, QWORD PTR [rdi+0x8] 0x00007fffffffc4a0│+0x0030: 0x0000555555ddcdc0 → 0x00007ffff76b2148 → 0x00007ffff71dee30 → <QWidget::metaObject()+0> mov rdi, QWORD PTR [rdi+0x8] 0x00007fffffffc4a8│+0x0038: 0x0000555556339af0 → 0x00007ffff76b1470 → 0x00007ffff71ce5d0 → <QVBoxLayout::metaObject()+0> mov rdi, QWORD PTR [rdi+0x8] ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── code:x86:64 ──── 0x5555555b0aa2 mov edx, 0xa 0x5555555b0aa7 mov rdi, rax 0x5555555b0aaa mov QWORD PTR [rsp+0x8], rax → 0x5555555b0aaf mov esi, DWORD PTR [r13+0x0] 0x5555555b0ab3 call 0x55555558b6b0 <_ZN7QString6numberEii@plt> 0x5555555b0ab8 mov rax, QWORD PTR [r13+0x8] 0x5555555b0abc mov r8d, DWORD PTR [rax+0x4] 0x5555555b0ac0 test r8d, r8d 0x5555555b0ac3 jne 0x5555555b0b70 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── threads ──── [#0] Id 1, Name: "kaffeine", stopped 0x5555555b0aaf in ?? (), reason: SIGSEGV [#1] Id 2, Name: "QXcbEventQueue", stopped 0x7ffff60663ff in __GI___poll (), reason: SIGSEGV [#2] Id 3, Name: "QDBusConnection", stopped 0x7ffff60663ff in __GI___poll (), reason: SIGSEGV [#3] Id 4, Name: "gmain", stopped 0x7ffff60663ff in __GI___poll (), reason: SIGSEGV [#4] Id 5, Name: "gdbus", stopped 0x7ffff60663ff in __GI___poll (), reason: SIGSEGV [#5] Id 6, Name: "threaded-ml", stopped 0x7ffff60663ff in __GI___poll (), reason: SIGSEGV [#6] Id 7, Name: "llvmpipe-0", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#7] Id 8, Name: "llvmpipe-1", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#8] Id 9, Name: "llvmpipe-2", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#9] Id 10, Name: "llvmpipe-3", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#10] Id 11, Name: "kaffeine", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#11] Id 12, Name: "kaffeine", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#12] Id 13, Name: "kaffeine", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#13] Id 14, Name: "kaffeine", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#14] Id 15, Name: "kaffein:disk$0", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#15] Id 16, Name: "kaffein:disk$1", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#16] Id 17, Name: "kaffein:disk$2", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV [#17] Id 18, Name: "kaffein:disk$3", stopped 0x7ffff58b37b2 in futex_wait_cancelable (), reason: SIGSEGV ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── trace ──── [#0] 0x5555555b0aaf → mov esi, DWORD PTR [r13+0x0] [#1] 0x5555555b1875 → mov edx, 0x1 [#2] 0x555555591145 → jmp 0x5555555910e0 [#3] 0x7ffff672d5e0 → jmp 0x7ffff672d2f0 [#4] 0x7ffff71b2b62 → QAction::triggered(bool)() [#5] 0x7ffff71b53a1 → QAction::activate(QAction::ActionEvent)() [#6] 0x7ffff732f51a → jmp 0x7ffff732f349 [#7] 0x7ffff7336a42 → mov rax, QWORD PTR [rbp+0x300] [#8] 0x7ffff71f8fae → QWidget::event(QEvent*)() [#9] 0x7ffff71b915f → QApplicationPrivate::notify_helper(QObject*, QEvent*)() gef➤ bt #0 0x00005555555b0aaf in () #1 0x00005555555b1875 in () #2 0x0000555555591145 in () #3 0x00007ffff672d5e0 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007ffff71b2b62 in QAction::triggered(bool) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #5 0x00007ffff71b53a1 in QAction::activate(QAction::ActionEvent) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #6 0x00007ffff732f51a in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #7 0x00007ffff7336a42 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #8 0x00007ffff71f8fae in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #9 0x00007ffff71b915f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #10 0x00007ffff71c004b in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007ffff66f6fca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007ffff71bf076 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007ffff7211583 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007ffff721433e in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007ffff71b915f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007ffff66f6fca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007ffff6ad1583 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #18 0x00007ffff6aa764c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #19 0x00007ffff1f527da in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #20 0x00007ffff4a95e6b in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007ffff4a96118 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x00007ffff4a961cf in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #23 0x00007ffff674e51f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007ffff66f598b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00007ffff733446c in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007ffff733459f in QMenu::exec(QPoint const&, QAction*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #27 0x00007ffff7334697 in QMenu::exec(QList<QAction*>, QPoint const&, QAction*, QWidget*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #28 0x00007ffff71f956c in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #29 0x00007ffff72a142e in QFrame::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007ffff66f6d33 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007ffff71b914e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #32 0x00007ffff71c0cc3 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #33 0x00007ffff66f6fca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #34 0x00007ffff7211b36 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #35 0x00007ffff721433e in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #36 0x00007ffff71b915f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #37 0x00007ffff66f6fca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007ffff6ad1583 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #39 0x00007ffff6aa764c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #40 0x00007ffff1f527da in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #41 0x00007ffff4a95e6b in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #42 0x00007ffff4a96118 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #43 0x00007ffff4a961cf in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #44 0x00007ffff674e51f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #45 0x00007ffff66f598b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #46 0x00007ffff66fdc00 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #47 0x000055555558e9bc in () #48 0x00007ffff5f99d0a in __libc_start_main (main=0x55555558e7a0, argc=0x1, argv=0x7fffffffe168, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe158) at ../csu/libc-start.c:308 #49 0x000055555558ea2a in _start () *** STEPS TO REPRODUCE 1. start kaffeine 2. select and right click encrypted channel 3. select edit section OBSERVED RESULT Closing completely EXPECTED RESULT SOFTWARE/OS VERSIONS Linux/KDE Plasma: Debian 11 Qt Version: 5 -- You are receiving this mail because: You are watching all bug changes.