Yeah, I'm having similar crashes in the with the Debian package. It seems to be orignating in a different part of amule, but is also wxgtk related. Amule will run fine for a while, but will crash randomly while it's just sitting minimized.
[code:1]OOPS! - Seems like aMule crashed
--== BACKTRACE FOLLOWS: ==--
- amule(_ZN9CamuleApp16OnFatalExceptionEv+0x5b) [0x8210ceb]
[1] /usr/lib/libwx_gtk-2.4.so.0(wxFatalSignalHandler+0x2d)
[0x403cf96d]
[2] /lib/libpthread.so.0 [0x405ea96d]
[3] /lib/libc.so.6 [0x4065a488]
[4] amule(_ZN9CPartFile7ProcessEj+0x1f2) [0x81703e6]
[5] amule(_ZN14CDownloadQueue7ProcessEv+0x2b1) [0x80e8cb5]
[6] amule(_Z9TimerProcv+0x49) [0x81e718d]
[7] amule(_ZN9CamuleDlg9OnUQTimerER12wxTimerEvent+0x1c) [0x8212e78]
[8] /usr/lib/libwx_gtk-2.4.so.0(_ZN12wxEvtHandler16SearchEventTableER12wxEventTableR7wxEvent+0xb7) [0x402e5667]
[9] /usr/lib/libwx_gtk-2.4.so.0(_ZN12wxEvtHandler12ProcessEventER7wxEvent+0x83) [0x402e5483]
[10] /usr/lib/libwx_gtk-2.4.so.0(_ZN11wxTimerBase6NotifyEv+0x87) [0x40388997]
[11] /usr/lib/libwx_gtk-2.4.so.0(timeout_callback+0x2d) [0x40295e6d]
[12] /usr/lib/libglib-1.2.so.0 [0x408c5ec4]
[13] /usr/lib/libglib-1.2.so.0 [0x408c503d]
[14] /usr/lib/libglib-1.2.so.0 [0x408c54f4]
[15] /usr/lib/libglib-1.2.so.0(g_main_run+0x34) [0x408c5724]
[16] /usr/lib/libgtk-1.2.so.0(gtk_main+0xb7) [0x407efc3f]
[17] /usr/lib/libwx_gtk-2.4.so.0(_ZN5wxApp8MainLoopEv+0x19) [0x40244a79]
[18] /usr/lib/libwx_gtk-2.4.so.0(_ZN9wxAppBase5OnRunEv+0x17) [0x402a5a47]
[19] /usr/lib/libwx_gtk-2.4.so.0(_Z7wxEntryiPPc+0x25b) [0x402451db]
[20] amule(main+0x22) [0x820db3e]
[21] /lib/libc.so.6(__libc_start_main+0xc6) [0x40646da6]
[22] amule(_ZN18wxBaseArrayPtrVoidD2Ev+0x35) [0x80b1e71]
Aborted
[/code:1]