Angus Leeming wrote: > I'm stumped. I take it that it is only these math panel sub dialogs that > crash.
yes. > What about the color picker dialog that can be launched from the > preferences dialog? And the fiel browser dialog that can be lauched from a > 'Browse...' button? No and no. > Does this crash occur for all the dialogs lauched from the math panel, or > only a subset of them? All but arrows, greek, AMS relations and AMS negations. Also the crashing ones look odd (see screenshot). > Again, I reiterate that all works as expected here. Maybe it has something to do with the window manager (kwin from kde 3.2.3)... Indeed, I cannot reproduce with another wm. > Does valgrind tell you anything interesting? Not interesting for me, but maybe for you? ==29550== Memcheck, a.k.a. Valgrind, a memory error detector for x86-linux. ==29550== Copyright (C) 2002-2003, and GNU GPL'd, by Julian Seward. ==29550== Using valgrind-2.0.0, a program supervision framework for x86-linux. ==29550== Copyright (C) 2000-2003, and GNU GPL'd, by Julian Seward. ==29550== Estimated CPU clock rate is 996 MHz ==29550== For more details, rerun with: -v ==29550== ==29550== Source and destination overlap in strncpy(0x4033425d, 0x4033425d, 20) ==29550== at 0x40023A87: strncpy (in /usr/lib/valgrind/vgskin_memcheck.so) ==29550== by 0x402E825A: fl_get_resource (flresource.c:606) ==29550== by 0x402E94B7: get_app_resource (flresource.c:1103) ==29550== by 0x402E94FC: fl_get_app_resources (flresource.c:1113) ==29550== ==29550== Source and destination overlap in strncpy(0x4033425d, 0x4033425d, 20) ==29550== at 0x40023A87: strncpy (in /usr/lib/valgrind/vgskin_memcheck.so) ==29550== by 0x402E825A: fl_get_resource (flresource.c:606) ==29550== by 0x402E94B7: get_app_resource (flresource.c:1103) ==29550== by 0x402E9519: fl_get_app_resources (flresource.c:1118) ==29550== ==29550== Syscall param write(buf) contains uninitialised or unaddressable byte(s) ==29550== at 0x405F1058: __GI___libc_write (in /lib/libc.so.6) ==29550== by 0x403C05AE: _X11TransWrite (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x403A3765: _XFlushInt (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x403A3819: _XReply (in /usr/X11R6/lib/libX11.so.6.2) ==29550== Address 0x41D32FEE is 938 bytes inside a block of size 16384 alloc'd ==29550== at 0x4002B132: calloc (in /usr/lib/valgrind/vgskin_memcheck.so) ==29550== by 0x40392CC2: XOpenDisplay (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x402E8899: fl_initialize (flresource.c:830) ==29550== by 0x835FC00: lyx_gui::parse_init(int&, char**) (lyx_gui.C:144) ==29550== ==29550== Syscall param writev(vector[...]) contains uninitialised or unaddressable byte(s) ==29550== at 0x40187AD1: vgAllRoadsLeadToRome_writev (in /usr/lib/valgrind/valgrind.so) ==29550== by 0x40187B0D: __writev (in /usr/lib/valgrind/valgrind.so) ==29550== by 0x403C0F9D: _X11TransSocketWritev (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x403C060E: _X11TransWritev (in /usr/X11R6/lib/libX11.so.6.2) ==29550== Address 0x43B9E68A is 850 bytes inside a block of size 247080 alloc'd ==29550== at 0x4002ACB4: malloc (in /usr/lib/valgrind/vgskin_memcheck.so) ==29550== by 0x403A1184: _XAllocScratch (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x40397112: PutSubImage (in /usr/X11R6/lib/libX11.so.6.2) ==29550== by 0x40397672: XPutImage (in /usr/X11R6/lib/libX11.so.6.2) BadDrawable (invalid Pixmap or Window parameter) id: 255 Jürgen
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