Package: gnuplot Version: 5.2.2+dfsg1-2 Severity: normal Hi,
I am expiriencing crashes in gnuplot with some new features. I never really had much crashes in gnuplot over last 15 years, but this particular script is using 'while (1) { ... replot ; sleep 60 }' and 'do for ... { }' constructs, which I never used before, and well it rashes now regularaly. 1) Gdk:ERROR:/build/gtk+2.0-HRGxbf/gtk+2.0-2.24.32/gdk/gdkregion-generic.c:564:miIntersectO: assertion failed: (pReg->numRects <= pReg->size) Aborted. 2) ./plot.gnuplot Segmentation fault. 3) Gdk:ERROR:/build/gtk+2.0-HRGxbf/gtk+2.0-2.24.32/gdk/gdkregion-generic.c:337:miSetExtents: assertion failed: (pExtents->y1 < pExtents->y2) Aborted 4) ./plot2.gnuplot corrupted double-linked list Aborted 5) ./plot.gnuplot plus resizing the wx window during plot or after... Segmentation fault. It is some kind of memory corruption, and errors looks in different places, but having debug symbols for gdb would help a lot. I am able to trigger these errors very quickly just by pressing 'Replot' button in wx window. Anyhow, the bug is about providing debug symbols, to use with gdb. Thanks. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.16.0-2-amd64 (SMP w/12 CPU cores) Locale: LANG=pl_PL.utf8, LC_CTYPE=pl_PL.utf8 (charmap=UTF-8), LANGUAGE=pl_PL.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gnuplot depends on: ii gnuplot-x11 [gnuplot-nox] 5.2.2+dfsg1-2 gnuplot recommends no packages. Versions of packages gnuplot suggests: pn gnuplot-doc <none> -- no debconf information