xchm crash in F8 rawhide

[Ken YANG]

hi all,


this problem had existed for more than a month.

when i click "font" button in xchm, the xchm will crash:

-(:17:11:$)-> xchm

***MEMORY-WARNING***: [1693]: GSlice: g_thread_init() must be called
before all other GLib functions; memory corruption due to late
invocation of g_thread_init() has been detected; this program is likely
to crash, leak or unexpectedly abort soon...
*** glibc detected *** xchm: double free or corruption (out): 0x092e1bb0 ***
======= Backtrace: =========
/lib/libc.so.6[0x4cef3f41]
/lib/libc.so.6(cfree+0x90)[0x4cef7580]
/lib/libglib-2.0.so.0(g_free+0x31)[0x44f3d821]
/usr/lib/libwx_gtk2u_core-2.8.so.0[0x4a0ef3fa]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN8wxButton10SetDefaultEv+0xdb)[0x4a0efa6b]
xchm[0x8071f9e]
xchm[0x806657f]
/usr/lib/libwx_baseu-2.8.so.0(_ZNK12wxAppConsole11HandleEventEP12wxEvtHandlerMS0_FvR7wxEventES3_+0x35)[0x49cf7045]
/usr/lib/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler21ProcessEventIfMatchesERK21wxEventTableEntryBasePS_R7wxEvent+0x8f)[0x49d9f78f]
/usr/lib/libwx_baseu-2.8.so.0(_ZN16wxEventHashTable11HandleEventER7wxEventP12wxEvtHandler+0x7d)[0x49d9f8dd]
/usr/lib/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler12ProcessEventER7wxEvent+0xc6)[0x49d9fa46]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN12wxWindowBase9TryParentER7wxEvent+0x6b)[0x4a1ca04b]
/usr/lib/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler12ProcessEventER7wxEvent+0x7b)[0x49d9f9fb]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN13wxToolBarBase11OnLeftClickEib+0x62)[0x4a1bf562]
/usr/lib/libwx_gtk2u_core-2.8.so.0[0x4a12c760]
/lib/libgobject-2.0.so.0(g_cclosure_marshal_VOID__VOID+0x49)[0x450a48c9]
/lib/libgobject-2.0.so.0(g_closure_invoke+0x123)[0x45096eb3]
/lib/libgobject-2.0.so.0[0x450a89ed]
/lib/libgobject-2.0.so.0(g_signal_emit_valist+0x823)[0x450a9e53]
/lib/libgobject-2.0.so.0(g_signal_emit+0x29)[0x450aa0f9]
/usr/lib/libgtk-x11-2.0.so.0(gtk_button_clicked+0x57)[0x497d7587]
/usr/lib/libgtk-x11-2.0.so.0[0x497d96fe]
/lib/libgobject-2.0.so.0(g_cclosure_marshal_VOID__VOID+0x49)[0x450a48c9]
/lib/libgobject-2.0.so.0[0x450956a9]
/lib/libgobject-2.0.so.0(g_closure_invoke+0x123)[0x45096eb3]
/lib/libgobject-2.0.so.0[0x450a8e7a]
/lib/libgobject-2.0.so.0(g_signal_emit_valist+0x823)[0x450a9e53]
/lib/libgobject-2.0.so.0(g_signal_emit+0x29)[0x450aa0f9]
/usr/lib/libgtk-x11-2.0.so.0(gtk_button_released+0x57)[0x497d7617]
/usr/lib/libgtk-x11-2.0.so.0[0x497d7692]
/usr/lib/libgtk-x11-2.0.so.0[0x498cad72]
/lib/libgobject-2.0.so.0[0x450956a9]
/lib/libgobject-2.0.so.0(g_closure_invoke+0x123)[0x45096eb3]
/lib/libgobject-2.0.so.0[0x450a9033]
/lib/libgobject-2.0.so.0(g_signal_emit_valist+0x6d6)[0x450a9d06]
/lib/libgobject-2.0.so.0(g_signal_emit+0x29)[0x450aa0f9]
/usr/lib/libgtk-x11-2.0.so.0[0x49a03bb8]
/usr/lib/libgtk-x11-2.0.so.0(gtk_propagate_event+0x1ae)[0x498c2c7e]
/usr/lib/libgtk-x11-2.0.so.0(gtk_main_do_event+0x3c2)[0x498c4052]
/usr/lib/libgdk-x11-2.0.so.0[0x496cf59a]
/lib/libglib-2.0.so.0(g_main_context_dispatch+0x17c)[0x44f360ec]
/lib/libglib-2.0.so.0[0x44f3952f]
/lib/libglib-2.0.so.0(g_main_loop_run+0x1a9)[0x44f398d9]
/usr/lib/libgtk-x11-2.0.so.0(gtk_main+0xb4)[0x498c44e4]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN11wxEventLoop3RunEv+0x5c)[0x4a09b3ec]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN9wxAppBase8MainLoopEv+0x4c)[0x4a13859c]
/usr/lib/libwx_gtk2u_core-2.8.so.0(_ZN9wxAppBase5OnRunEv+0x21)[0x4a137bb1]
/usr/lib/libwx_baseu-2.8.so.0(_Z7wxEntryRiPPw+0x6a)[0x49d342fa]
/usr/lib/libwx_baseu-2.8.so.0(_Z7wxEntryRiPPc+0x37)[0x49d343b7]
xchm[0x8058f90]
/lib/libc.so.6(__libc_start_main+0xe0)[0x4cea1f70]
xchm(_ZN19wxTopLevelWindowGTK14OnInternalIdleEv+0xb5)[0x8058e61]
======= Memory map: ========
00110000-0017d000 r-xp 00000000 08:07 3258046
/usr/lib/libgnomeprint-2-2.so.0.1.0
0017d000-0017f000 rwxp 0006c000 08:07 3258046
/usr/lib/libgnomeprint-2-2.so.0.1.0
0017f000-001c0000 r-xp 00000000 08:07 3258824
/usr/lib/libgnomeprintui-2-2.so.0.1.0
001c0000-001c2000 rwxp 00040000 08:07 3258824
/usr/lib/libgnomeprintui-2-2.so.0.1.0
001c2000-001ee000 r-xp 00000000 08:07 3257818
/usr/lib/libgnomecanvas-2.so.0.1400.0
001ee000-001ef000 rwxp 0002b000 08:07 3257818
/usr/lib/libgnomecanvas-2.so.0.1400.0
001ef000-001f6000 r-xp 00000000 08:07 3257861    /usr/lib/libpopt.so.0.0.0
001f6000-001f7000 rwxp 00006000 08:07 3257861    /usr/lib/libpopt.so.0.0.0
001f7000-00205000 r-xp 00000000 08:07 3259270
/usr/lib/libgnomecups-1.0.so.1.0.0
00205000-00206000 rwxp 0000e000 08:07 3259270
/usr/lib/libgnomecups-1.0.so.1.0.0
00206000-00239000 r-xp 00000000 08:07 3258220
/usr/lib/librsvg-2.so.2.16.1
00239000-0023a000 rwxp 00032000 08:07 3258220
/usr/lib/librsvg-2.so.2.16.1
0023a000-0029a000 r-xp 00000000 08:07 3257859
/usr/lib/libgnomevfs-2.so.0.1900.2
0029a000-0029d000 rwxp 0005f000 08:07 3257859
/usr/lib/libgnomevfs-2.so.0.1900.2
0029d000-002de000 r-xp 00000000 08:07 1855759    /lib/libssl.so.0.9.8b
002de000-002e2000 rwxp 00040000 08:07 1855759    /lib/libssl.so.0.9.8b
002ea000-0031f000 r-xp 00000000 08:07 3256140    /usr/lib/libcups.so.2
0031f000-00321000 rwxp 00034000 08:07 3256140    /usr/lib/libcups.so.2
00321000-0033a000 r-xp 00000000 08:07 1855758    /lib/libselinux.so.1
0033a000-0033c000 rwxp 00018000 08:07 1855758    /lib/libselinux.so.1
0033c000-00369000 r-xp 00000000 08:07 3257844
/usr/lib/libgssapi_krb5.so.2.2
00369000-0036a000 rwxp 0002d000 08:07 3257844
/usr/lib/libgssapi_krb5.so.2.2
0036a000-00372000 r-xp 00000000 08:07 3257831
/usr/lib/libkrb5support.so.0.1
00372000-00373000 rwxp 00007000 08:07 3257831
/usr/lib/libkrb5support.so.0.1
003cf000-003d0000 r-xp 00000000 08:07 3518832
/usr/lib/gtk-2.0/2.10.0/loaders/svg_loader.so
003d0000-003d1000 rwxp 00001000 08:07 3518832
/usr/lib/gtk-2.0/2.10.0/loaders/svgAborted