Package: kalgebra Version: 4:17.08.3-2 Severity: normal Dear Maintainer,
Kalgebra segfaults when clearing empty calculator: 1. Launch kalgebra 2. Click on menu calculator -> Clear Then kalgebra dies: Received signal 11 SEGV_MAPERR 000000000000 #0 0x7ff5a477036e <unknown> #1 0x7ff5a4770480 <unknown> #2 0x7ff5a4770ab7 <unknown> #3 0x7ff5a8e28fc0 <unknown> #4 0x55d1eaeff691 <unknown> #5 0x55d1eaf04da5 <unknown> #6 0x7ff5a93c728b QMetaObject::activate() #7 0x7ff5a9d0dee2 QAction::triggered() #8 0x7ff5a9d104f0 QAction::activate() #9 0x7ff5a9e80e1c <unknown> #10 0x7ff5a9e883f0 <unknown> #11 0x7ff5a9e8941b QMenu::mouseReleaseEvent() #12 0x7ff5a9d527c8 QWidget::event() #13 0x7ff5a9e8baab QMenu::event() #14 0x7ff5a9d14491 QApplicationPrivate::notify_helper() #15 0x7ff5a9d1bd18 QApplication::notify() #16 0x7ff5a939e039 QCoreApplication::notifyInternal2() #17 0x7ff5a9d1b019 QApplicationPrivate::sendMouseEvent() #18 0x7ff5a9d6d6c3 <unknown> #19 0x7ff5a9d6fe8e <unknown> #20 0x7ff5a9d14491 QApplicationPrivate::notify_helper() #21 0x7ff5a9d1bad0 QApplication::notify() #22 0x7ff5a939e039 QCoreApplication::notifyInternal2() #23 0x7ff5a9747b2b QGuiApplicationPrivate::processMouseEvent() #24 0x7ff5a9749a25 QGuiApplicationPrivate::processWindowSystemEvent() #25 0x7ff5a9723d8b QWindowSystemInterface::sendWindowSystemEvents() #26 0x7ff59268d85b <unknown> #27 0x7ff5a939cd0b QEventLoop::exec() #28 0x7ff5a93a4e82 QCoreApplication::exec() #29 0x55d1eaef31a9 <unknown> #30 0x7ff5a8e15b17 __libc_start_main #31 0x55d1eaef322a _start r8: 000055d1eddda000 r9: 0000000000000010 r10: 0000000000001670 r11: 00007ff5a92411c0 r12: 0000000000000034 r13: 000055d1eaf04e30 r14: 000055d1ed3ac0b0 r15: 00007fff9b937b40 di: 000055d1eddc5070 si: 0000000000000000 bp: 00007fff9b937cc0 bx: 00007fff9b937b20 dx: 0000000000000000 ax: 000055d1eddd9ff0 cx: 000055d1eddda000 sp: 00007fff9b937af0 ip: 000055d1eaeff691 efl: 0000000000010206 cgf: 002b000000000033 erf: 0000000000000004 trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000000 [end of stack trace] Calling _exit(1). Core file will not be generated. If you can't reproduce the issue, I'll try to get a stack trace with debug symbols. All the best -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.18.0-2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages kalgebra depends on: ii kalgebra-common 4:17.08.3-2 ii kio 5.51.0-1 ii libanalitza8 4:17.08.3-2+b3 ii libanalitzagui8 4:17.08.3-2+b3 ii libanalitzaplot8 4:17.08.3-2+b3 ii libanalitzawidgets8 4:17.08.3-2+b3 ii libc6 2.27-8 ii libkf5configcore5 5.51.0-1 ii libkf5configwidgets5 5.51.0-1 ii libkf5coreaddons5 5.51.0-1 ii libkf5i18n5 5.51.0-1 ii libkf5kiocore5 5.51.0-1 ii libkf5widgetsaddons5 5.51.0-1 ii libkf5xmlgui5 5.51.0-1 ii libqt5core5a 5.11.2+dfsg-7 ii libqt5gui5 5.11.2+dfsg-7 ii libqt5webenginewidgets5 5.11.2+dfsg-2+b1 ii libqt5widgets5 5.11.2+dfsg-7 ii libreadline7 7.0-5 ii libstdc++6 8.2.0-9 kalgebra recommends no packages. kalgebra suggests no packages. -- no debconf information