I am a little lost on this one. wxBug? Is the event pointer sane? 0x7f09ac7b9d9c looks more like a code pointer.
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----------------------------=| BACKTRACE FOLLOWS: |=----------------------------
Current version is: aMule SVN compiled with wxGTK2 v2.8.11 (Debugging) (Snapshot: rev. 10372)
Running on: Linux 2.6.27.54-0.1-default x86_64
[2] CamuleApp::OnFatalException() in amule.cpp:1017
[3] wxFatalSignalHandler in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09ba02ec6d]
[4] ?? in /lib64/libpthread.so.0 [0x7f09bb7e9a90]
[5] wxStringData::Unlock() in string.h:243
[6] wxStringBase::~wxStringBase() in string.h:397
[7] wxString::~wxString() in string.h:660
[8] wxString::Clear() in string.h:764
[9] CUpDownClient::ResetFileStatusInfo() in BaseClient.cpp:1989
[10] CDownloadQueue::RemoveSource(CUpDownClient*, bool, bool) in DownloadQueue.cpp:794
[11] CClientList::ProcessDeleteQueue() in ClientList.cpp:556
[12] CClientList::Process() in ClientList.cpp:567
[13] CamuleApp::OnCoreTimer(CTimerEvent&) in amule.cpp:1195
[14] wxAppConsole::HandleEvent(wxEvtHandler*, void (wxEvtHandler::*)(wxEvent&), wxEvent&) const in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09b9f64bd3]
[15] wxEvtHandler::ProcessEventIfMatches(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09ba028cd0]
[16] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*) in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09ba02abc2]
[17] wxEvtHandler::ProcessEvent(wxEvent&) in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09ba02acfd]
[18] wxEvtHandler::ProcessPendingEvents() in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09ba0295c8]
[19] wxAppConsole::ProcessPendingEvents() in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09b9f65e99]
[20] wxAppBase::ProcessIdle() in /home/amule/usr/wxWidgets/lib/libwx_gtk2ud_core-2.8.so.0[0x7f09ba7ffd46]
[21] ?? in /home/amule/usr/wxWidgets/lib/libwx_gtk2ud_core-2.8.so.0 [0x7f09ba740a00]
[22] g_main_context_dispatch in /usr/lib64/libglib-2.0.so.0[0x7f09b6e820fb]
[23] ?? in /usr/lib64/libglib-2.0.so.0 [0x7f09b6e858cd]
[24] g_main_loop_run in /usr/lib64/libglib-2.0.so.0[0x7f09b6e85dfd]
[25] gtk_main in /usr/lib64/libgtk-x11-2.0.so.0[0x7f09b8d11a17]
[26] wxEventLoop::Run() in /home/amule/usr/wxWidgets/lib/libwx_gtk2ud_core-2.8.so.0[0x7f09ba75fa49]
[27] wxAppBase::MainLoop() in /home/amule/usr/wxWidgets/lib/libwx_gtk2ud_core-2.8.so.0[0x7f09ba7ff7ea]
[28] wxAppBase::OnRun() in /home/amule/usr/wxWidgets/lib/libwx_gtk2ud_core-2.8.so.0[0x7f09ba7ff555]
[29] wxEntry(int&, wchar_t**) in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09b9fae2f4]
[30] wxEntry(int&, char**) in /home/amule/usr/wxWidgets/lib/libwx_baseud-2.8.so.0[0x7f09b9fae52a]
[31] main in amule-gui.cpp:94
[32] __libc_start_main in /lib64/libc.so.6[0x7f09b91e6586]
[33] _start in start.S:116
--------------------------------------------------------------------------------
Aborted (core dumped)
Core was generated by `amule'.
Program terminated with signal 6, Aborted.
#0 0x00007f09b91fa645 in raise () from /lib64/libc.so.6
(gdb) bt
#0 0x00007f09b91fa645 in raise () from /lib64/libc.so.6
#1 0x00007f09b91fbc33 in abort () from /lib64/libc.so.6
#2 0x00007f09ba02ec72 in wxFatalSignalHandler () at ./src/unix/utilsunx.cpp:1112
#3 <signal handler called>
#4 0x00000000004445ca in wxStringData::Unlock (this=0x7f09ba06b1e8) at /home/amule/usr/wxWidgets-2.8.11/include/wx-2.8/wx/string.h:243
#5 0x0000000000444611 in ~wxStringBase (this=0x7fff0c9c7b00) at /home/amule/usr/wxWidgets-2.8.11/include/wx-2.8/wx/string.h:396
#6 0x0000000000444629 in ~wxString (this=0x7fff0c9c7b00) at /home/amule/usr/wxWidgets-2.8.11/include/wx-2.8/wx/string.h:660
#7 0x0000000000445649 in wxString::Clear (this=0x350f8f4) at /home/amule/usr/wxWidgets-2.8.11/include/wx-2.8/wx/string.h:763
#8 0x000000000045f1ce in CUpDownClient::ResetFileStatusInfo (this=0x350f6dc) at BaseClient.cpp:1987
#9 0x00000000004e5f8f in CDownloadQueue::RemoveSource (this=0x2ed779c, toremove=0x350f6dc, bDoStatsUpdate=true) at DownloadQueue.cpp:792
#10 0x00000000004800cd in CClientList::ProcessDeleteQueue (this=0x1326d6c) at ClientList.cpp:552
#11 0x0000000000480135 in CClientList::Process (this=0x1326d6c) at ClientList.cpp:565
#12 0x000000000044ddec in CamuleApp::OnCoreTimer (this=0x11ac54c) at amule.cpp:1192
#13 0x00007f09b9f64bd3 in wxAppConsole::HandleEvent (this=0x11ac54c, handler=0x11ac54c, func=0x44dc64 <CamuleApp::OnCoreTimer(CTimerEvent&)>,
event=@0x7f09ac7b9d9c) at ./src/common/appbase.cpp:322
#14 0x00007f09ba028cd0 in wxEvtHandler::ProcessEventIfMatches (entry=@0x113f7c0, handler=0x11ac54c, event=@0x7f09ac7b9d9c)
at ./src/common/event.cpp:1239
#15 0x00007f09ba02abc2 in wxEventHashTable::HandleEvent (this=0x113f6e0, event=@0x7f09ac7b9d9c, self=0x11ac54c) at ./src/common/event.cpp:906
#16 0x00007f09ba02acfd in wxEvtHandler::ProcessEvent (this=0x11ac54c, event=@0x7f09ac7b9d9c) at ./src/common/event.cpp:1301
#17 0x00007f09ba0295c8 in wxEvtHandler::ProcessPendingEvents (this=0x11ac54c) at ./src/common/event.cpp:1196
#18 0x00007f09b9f65e99 in wxAppConsole::ProcessPendingEvents (this=0x11ac54c) at ./src/common/appbase.cpp:294
#19 0x00007f09ba7ffd46 in wxAppBase::ProcessIdle (this=0x11ac54c) at ./src/common/appcmn.cpp:435
#20 0x00007f09ba740a00 in wxapp_idle_callback () at ./src/gtk/app.cpp:213
#21 0x00007f09b6e820fb in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#22 0x00007f09b6e858cd in ?? () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f09b6e85dfd in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f09b8d11a17 in gtk_main () from /usr/lib64/libgtk-x11-2.0.so.0
#25 0x00007f09ba75fa49 in wxEventLoop::Run (this=0x7f09ae1cf08c) at ./src/gtk/evtloop.cpp:76
#26 0x00007f09ba7ff7ea in wxAppBase::MainLoop (this=0x11ac54c) at ./src/common/appcmn.cpp:312
#27 0x00007f09ba7ff555 in wxAppBase::OnRun (this=0x11ac54c) at ./src/common/appcmn.cpp:367
#28 0x00007f09b9fae2f4 in wxEntry (argc=@0x7f09ba2db6f0, argv=0x119b92c) at ./src/common/init.cpp:448
#29 0x00007f09b9fae52a in wxEntry (argc=@0x7fff0c9c86bc, argv=0x7fff0c9c8798) at ./src/common/init.cpp:460
#30 0x0000000000673d95 in main (argc=1, argv=0x7fff0c9c8798) at amule-gui.cpp:94
(gdb) f 8
#8 0x000000000045f1ce in CUpDownClient::ResetFileStatusInfo (this=0x350f6dc) at BaseClient.cpp:1987
1987 m_clientFilename.Clear();
(gdb) p m_clientFilename
$1 = {<wxStringBase> = {static npos = 18446744073709551615, m_pchData = 0x7f09ba06b2d8}, <No data fields>}
(gdb) p &m_clientFilename
$2 = (wxString *) 0x350f8f4
(gdb) p this
$3 = (CUpDownClient * const) 0x350f6dc
(gdb) pws m_clientFilename
$4 = 0
