OpenOffice crashes "randomly"

I got a bit confused when reporting this and yesterday I managed to put it somewhere that hadn't been touched since Breezy. Sorry if this is the wrong place, I'm not that familiar with reporting bugs. The bug report I posted before follows:

I'm not sure of the cause of this bug, it seems to occur randomly but frequently to a point where the application is unusable. It can be doing anything from editting a cell to clicking a button. I'm using the latest package available for i386 Gutsy Gibbon (according to aptitude show, Version: 1:2.3.0-1ubuntu5). This bug doesn't seem to be limited to Calc as I've just tried opening dialogue boxes in Writer and I get a similar error. If it's likely to have any bearing, the bug occurs both when I'm using a compositing window manager and when I'm not.

The following is output from openoffice-calc from start to crash:
michael@Xenon:~$ *** glibc detected *** /usr/lib/openoffice/program/soffice.bin: double free or corruption (out): 0x08963390 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb6a81d65]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb6a85800]
/usr/lib/libglib-2.0.so.0(g_free+0x31)[0xb6367961]
/usr/lib/openoffice/program/libvclplug_gtk680li.so[0xb5789d29]
/usr/lib/openoffice/program/libvcl680li.so(_ZN11SalGraphics22GetNativeControlRegionEmmRK6RegionmRK16ImplControlValueR16SalControlHandleRKN3rtl8OUStringERS0_SC_PK12OutputDevice+0x17b)[0xb7d5ea8b]
/usr/lib/openoffice/program/libvcl680li.so(_ZN6Window22GetNativeControlRegionEmmRK6RegionmRK16ImplControlValueN3rtl8OUStringERS0_S8_+0x103)[0xb7e1f633]
/usr/lib/openoffice/program/libvcl680li.so(_ZN7ListBox6ResizeEv+0x18c)[0xb7e68d9c]
/usr/lib/openoffice/program/libvcl680li.so[0xb7e05d14]
/usr/lib/openoffice/program/libvcl680li.so(_ZN6Window4ShowEht+0xca)[0xb7e084ea]
/usr/lib/openoffice/program/libvcl680li.so(_ZN7ListBoxC1EP6WindowRK5ResId+0xd6)[0xb7e67576]
/usr/lib/openoffice/program/libsc680li.so[0xaec468c0]
/usr/lib/openoffice/program/libsc680li.so[0xaec4cf19]
/usr/lib/openoffice/program/libsc680li.so(_ZN14ScTabViewShell15CreateRefDialogEP11SfxBindingsP14SfxChildWindowP15SfxChildWinInfoP6Windowt+0x868)[0xaeb5ac38]
/usr/lib/openoffice/program/libsc680li.so[0xaebc003a]
/usr/lib/openoffice/program/libsc680li.so[0xaebc0d2d]
/usr/lib/openoffice/program/libsfx680li.so(_ZN14SfxChildWindow17CreateChildWindowEtP6WindowP11SfxBindingsR15SfxChildWinInfo+0x2df)[0xb2f08c5f]
/usr/lib/openoffice/program/libsfx680li.so[0xb2f52e15]
/usr/lib/openoffice/program/libsfx680li.so[0xb2f531fa]
/usr/lib/openoffice/program/libsfx680li.so[0xb2f533d1]
/usr/lib/openoffice/program/libsfx680li.so(_ZN12SfxViewFrame14SetChildWindowEthh+0x5b)[0xb306c9bb]
/usr/lib/openoffice/program/libsc680li.so[0xaea9d011]
/usr/lib/openoffice/program/libsc680li.so[0xaebd7321]
/usr/lib/openoffice/program/libsc680li.so[0xaebc7b84]
/usr/lib/openoffice/program/libsfx680li.so[0xb309ab4a]
/usr/lib/openoffice/program/libsfx680li.so(_ZN13SfxDispatcher8_ExecuteER8SfxShellRK7SfxSlotR10SfxRequestt+0x93)[0xb309b3f3]
/usr/lib/openoffice/program/libsfx680li.so(_ZN13SfxDispatcher7ExecuteEttPPK11SfxPoolItemtS3_+0x20f)[0xb309a75f]
/usr/lib/openoffice/program/libsc680li.so[0xaeabcd9f]
/usr/lib/openoffice/program/libvcl680li.so[0xb7df016a]
/usr/lib/openoffice/program/libvcl680li.so(_ZN7ToolBox8TrackingERK13TrackingEvent+0x6c)[0xb7df02bc]
/usr/lib/openoffice/program/libvcl680li.so(_ZN6Window11EndTrackingEt+0x11b)[0xb7e1d3ab]
/usr/lib/openoffice/program/libvcl680li.so[0xb7e19038]
/usr/lib/openoffice/program/libvcl680li.so[0xb7e1a33f]
/usr/lib/openoffice/program/libvclplug_gtk680li.so[0xb578fd09]
/usr/lib/libgtk-x11-2.0.so.0(_gtk_marshal_BOOLEAN__BOXED+0x5e)[0xb550e1de]
/usr/lib/libgobject-2.0.so.0(g_closure_invoke+0x122)[0xb63fc772]
/usr/lib/libgobject-2.0.so.0[0xb640d323]
/usr/lib/libgobject-2.0.so.0(g_signal_emit_valist+0x68f)[0xb640e60f]
/usr/lib/libgobject-2.0.so.0(g_signal_emit+0x29)[0xb640ea09]
/usr/lib/libgtk-x11-2.0.so.0[0xb562c498]
/usr/lib/libgtk-x11-2.0.so.0(gtk_propagate_event+0x14f)[0xb550736f]
/usr/lib/libgtk-x11-2.0.so.0(gtk_main_do_event+0x307)[0xb5508587]
/usr/lib/libgdk-x11-2.0.so.0[0xb6572b9a]
/usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x17c)[0xb636011c]
/usr/lib/libglib-2.0.so.0[0xb636355f]
/usr/lib/libglib-2.0.so.0(g_main_context_iteration+0x65)[0xb6363ac5]
/usr/lib/openoffice/program/libvclplug_gtk680li.so[0xb576b201]
/usr/lib/openoffice/program/libvclplug_gen680li.so(_ZN14X11SalInstance5YieldEbb+0x37)[0xb5370927]
/usr/lib/openoffice/program/libvcl680li.so(_ZN11Application5YieldEb+0x59)[0xb7c19559]
/usr/lib/openoffice/program/libvcl680li.so(_ZN11Application7ExecuteEv+0x3c)[0xb7c1967c]
/usr/lib/openoffice/program/soffice.bin(_ZN7desktop7Desktop4MainEv+0x145d)[0x806f07d]
/usr/lib/openoffice/program/libvcl680li.so[0xb7c1f34c]
/usr/lib/openoffice/program/libvcl680li.so(_Z6SVMainv+0x35)[0xb7c1f455]
/usr/lib/openoffice/program/soffice.bin(main+0xcf)[0x806150f]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb6a2e050]
/usr/lib/openoffice/program/soffice.bin(_ZN6Window15SetPosSizePixelEllllt+0x365)[0x80613d1]
======= Memory map: ========
08048000-0809d000 r-xp 00000000 08:03 2497993 /usr/lib/openoffice/program/soffice.bin
0809d000-0809e000 rw-p 00054000 08:03 2497993 /usr/lib/openoffice/program/soffice.bin
0809e000-08a92000 rw-p 0809e000 00:00 0 [heap]
ad579000-ad5e6000 r-xp 00000000 08:03 409839 /usr/lib/openoffice/program/libanalysis680li.so
ad5e6000-ad5e8000 rw-p 0006d000 08:03 409839 /usr/lib/openoffice/program/libanalysis680li.so
ad5e8000-ad605000 r-xp 00000000 08:03 409841 /usr/lib/openoffice/program/libdate680li.so
ad605000-ad606000 rw-p 0001d000 08:03 409841 /usr/lib/openoffice/program/libdate680li.so
ad606000-ad6f4000 r--p 00000000 08:03 2499646 /usr/lib/openoffice/help/en-GB/scalc.ht
ad6f4000-ad7f1000 r--p 00000000 08:03 2499647 /usr/lib/openoffice/help/en-GB/scalc.db
ad7f1000-ad824000 r-xp 00000000 08:03 1258704 /usr/lib/libxslt.so.1.1.21
ad824000-ad825000 rw-p 00032000 08:03 1258704 /usr/lib/libxslt.so.1.1.21
ad825000-ad93f000 r-xp 00000000 08:03 2399643 /usr/lib/libdb-4.5.so
ad93f000-ad942000 rw-p 0011a000 08:03 2399643 /usr/lib/libdb-4.5.so
ad942000-ad9a1000 r-xp 00000000 08:03 2500642 /usr/lib/openoffice/program/libucpchelp1.so
ad9a1000-ad9a3000 rw-p 0005f000 08:03 2500642 /usr/lib/openoffice/program/libucpchelp1.so
ad9a3000-ad9ef000 r--s 00000000 08:03 117887 /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans-ExtraLight.ttf
ad9ef000-ada4f000 rw-s 00000000 00:09 9535553 /SYSV00000000 (deleted)
ada4f000-ada50000 ---p ada4f000 00:00 0
ada50000-ae250000 rw-p ada50000 00:00 0
ae250000-ae266000 r-xp 00000000 08:03 2405276 /usr/lib/libsasl2.so.2.0.22
ae266000-ae267000 rw-p 00015000 08:03 2405276 /usr/lib/libsasl2.so.2.0.22
ae267000-ae29b000 r-xp 00000000 08:03 2405278 /usr/lib/libldap_r.so.2.0.130
ae29b000-ae29c000 rw-p 00034000 08:03 2405278 /usr/lib/libldap_r.so.2.0.130
ae29e000-ae2b8000 r-xp 00000000 08:03 2500622 /usr/lib/openoffice/program/svtmisc.uno.so
ae2b8000-ae2ba000 rw-p 00019000 08:03 2500622 /usr/lib/openoffice/program/svtmisc.uno.so
ae2ba000-ae2d5000 r-xp 00000000 08:03 2498148 /usr/lib/openoffice/program/ldapbe2.uno.so
ae2d5000-ae2d6000 rw-p 0001b000 08:03 2498148 /usr/lib/openoffice/program/ldapbe2.uno.so
ae2d6000-ae351000 r-xp 00000000 08:03 2500657 /usr/lib/openoffice/program/libxstor.so
ae351000-ae354000 rw-p 0007b000 08:03 2500657 /usr/lib/openoffice/program/libxstor.so
ae354000-ae374000 r-xp 00000000 08:03 2499472 /usr/lib/openoffice/program/fsstorage.uno.so
ae374000-ae376000 rw-p 0001f000 08:03 2499472 /usr/lib/openoffice/program/fsstorage.uno.so
ae376000-ae394000 r-xp 00000000 08:03 2498152 /usr/lib/openoffice/program/reflection.uno.so
ae394000-ae396000 rw-p 0001e000 08:03 2498152 /usr/lib/openoffice/program/reflection.uno.so
ae396000-ae3b5000 r-xp 00000000 08:03 2499482 /usr/lib/openoffice/program/introspection.uno.so
ae3b5000-ae3b6000 rw-p 0001f000 08:03 2499482 /usr/lib/openoffice/program/introspection.uno.so
ae3b6000-ae643000 r-xp 00000000 08:03 2498033 /usr/lib/openoffice/program/libfrm680li.so
ae643000-ae663000 rw-p 0028d000 08:03 2498033 /usr/lib/openoffice/program/libfrm680li.so
ae663000-ae665000 rw-p ae663000 00:00 0
ae665000-ae67a000 r-xp 00000000 08:03 636751 /usr/lib/openoffice/program/vbaevents680li.uno.so
ae67a000-ae67b000 rw-p 00015000 08:03 636751 /usr/lib/openoffice/program/vbaevents680li.uno.so
ae67b000-ae72c000 r-xp 00000000 08:03 2499504 /usr/lib/openoffice/program/liblocaledata_others.so
ae72c000-ae74e000 rw-p 000b1000 08:03 2499504 /usr/lib/openoffice/program/liblocaledata_others.so
ae74e000-ae807000 r-xp 00000000 08:03 2499503 /usr/lib/openoffice/program/liblocaledata_euro.so
ae807000-ae82a000 rw-p 000b8000 08:03 2499503 /usr/lib/openoffice/program/liblocaledata_euro.so
ae82a000-ae98b000 r-xp 00000000 08:03 2498032 /usr/lib/openoffice/program/libdbtools680li.so
ae98b000-ae995000 rw-p 00160000 08:03 2498032 /usr/lib/openoffice/program/libdbtools680li.so
ae995000-af3a8000 r-xp 00000000 08:03 409842 /usr/lib/openoffice/program/libsc680li.so
af3a8000-af3fb000 rw-p 00a12000 08:03 409842 /usr/lib/openoffice/program/libsc680li.so
af3fb000-af439000 rw-p af3fb000 00:00 0
af439000-af500000 ---p af439000 00:00 0
af509000-af511000 r-xp 00000000 08:03 2499505 /usr/lib/openoffice/program/libmcnttype.so
af511000-af512000 rw-p 00008000 08:03 2499505 /usr/lib/openoffice/program/libmcnttype.so
af512000-af563000 r--s 00000000 08:03 963902 /usr/share/fonts/truetype/msttcorefonts/Times_New_Roman.ttf
af563000-af583000 r-xp 00000000 08:03 2499502 /usr/lib/openoffice/program/liblocaledata_es.so
af583000-af587000 rw-p 00020000 08:03 2499502 /usr/lib/openoffice/program/liblocaledata_es.so
af587000-af5cb000 r--s 00000000 08:03 963922 /usr/share/fonts/truetype/msttcorefonts/Arial.ttf
af5cb000-af5fa000 r-xp 00000000 08:03 2498123 /usr/lib/openoffice/program/libuui680li.so
af5fa000-af5fc000 rw-p 0002f000 08:03 2498123 /usr/lib/openoffice/program/libuui680li.so
af5fc000-af5fd000 ---p af5fc000 00:00 0
af5fd000-afdfd000 rw-p af5fd000 00:00 0
afdfd000-afe21000 r-xp 00000000 08:03 2401929 /usr/lib/libk5crypto.so.3.1
afe21000-afe22000 rw-p 00024000 08:03 2401929 /usr/lib/libk5crypto.so.3.1
afe22000-afea8000 r-xp 00000000 08:03 2401933 /usr/lib/libkrb5.so.3.3
afea8000-afeaa000 rw-p 00086000 08:03 2401933 /usr/lib/libkrb5.so.3.3
afeaa000-afed2000 r-xp 00000000 08:03 2401925 /usr/lib/libgssapi_krb5.so.2.2
afed2000-afed3000 rw-p 00027000 08:03 2401925 /usr/lib/libgssapi_krb5.so.2.2
afed3000-aff06000 r-xp 00000000 08:03 1258843 /usr/lib/libcups.so.2
aff06000-aff08000 rw-p 00032000 08:03 1258843 /usr/lib/libcups.so.2
aff09000-aff15000 r-xp 00000000 08:03 2499467 /usr/lib/openoffice/program/libevtatt.so
aff15000-aff16000 rw-p 0000c000 08:03 2499467 /usr/lib/openoffice/program/libevtatt.so
aff16000-aff26000 rw-p aff16000 00:00 0
aff26000-aff44000 r-xp 00000000 08:03 2499501 /usr/lib/openoffice/program/liblocaledata_en.so