Emulator

can you see what's happening with the other threads?
what gives Open device file: Permission denied?

Permission denied is probably from trying to open /dev/input/event, but I haven't
investegated because it is working. No write permissions for Rumble?

Some more debug info. Please let me know if I can provide any more information.
Program received signal SIGSEGV, Segmentation fault.
getenv (name=) at getenv.c:90
90 if (name_start == ep_start && !strncmp (*ep + 2, name, len)
(gdb) thread apply all backtrace

Thread 1 (Thread 0x7fb94a843750 (LWP 2114)):
#0 getenv (name=) at getenv.c:90
#1 0x0000003b7b0d42e9 in wxGetenv (name=) at
src/common/wxchar.cpp:2156
#2 0x0000003b7b0bd1e4 in wxSystemOptions::GetOption (name=) at
src/common/sysopt.cpp:92
#3 0x0000003b7b0bd369 in wxSystemOptions::GetOptionInt (name=)
at src/common/sysopt.cpp:103
#4 0x00000033d3dfb286 in wxWindow::GtkSendPaintEvents (this=)
at src/gtk/window.cpp:3860
#5 0x00000033d3dfb489 in gtk_window_expose_callback (widget=,
gdk_event=, win=)
at src/gtk/window.cpp:541
#6 0x0000003f8f387452 in _gtk_marshal_BOOLEAN__BOXED (closure=Could not find the
frame base for "_gtk_marshal_BOOLEAN__BOXED".
) at gtkmarshalers.c:84
#7 0x0000003f8ca0b6cd in IA__g_closure_invoke (closure=,
return_value=,
n_param_values=, param_values=,
invocation_hint=) at gclosure.c:490
#8 0x0000003f8ca1f6b1 in signal_emit_unlocked_R (node=,
detail=, instance=,
emission_return=, instance_and_params=) at gsignal.c:2440
#9 0x0000003f8ca20a0f in IA__g_signal_emit_valist (instance=,
signal_id=, detail=,
var_args=) at gsignal.c:2209
#10 0x0000003f8ca210d3 in IA__g_signal_emit (instance=,
signal_id=, detail=)
at gsignal.c:2243
#11 0x0000003f8f4f48be in gtk_widget_event_internal (widget=Could not find the frame
base for "gtk_widget_event_internal".
) at gtkwidget.c:4695
#12 0x0000003f8f4f452e in IA__gtk_widget_send_expose (widget=Could not find the
frame base for "IA__gtk_widget_send_expose".
) at gtkwidget.c:4527
#13 0x0000003f8f3845af in IA__gtk_main_do_event (event=Could not find the frame base
for "IA__gtk_main_do_event".
) at gtkmain.c:1514
#14 0x0000003f8fe3d183 in gdk_window_process_updates_internal (window=Could not find
the frame base for "gdk_window_process_updates_internal".
) at gdkwindow.c:2378
#15 0x0000003f8fe3d2cb in IA__gdk_window_process_all_updates () at gdkwindow.c:2444
#16 0x0000003f8f2cf86d in gtk_container_idle_sizer (data=Could not find the frame
base for "gtk_container_idle_sizer".
) at gtkcontainer.c:1307
#17 0x0000003f8fe1a656 in gdk_threads_dispatch (data=Could not find the frame base
for "gdk_threads_dispatch".
) at gdk.c:470
#18 0x0000003f8923742b in IA__g_main_context_dispatch (context=) at gmain.c:2012
#19 0x0000003f8923ac0d in g_main_context_iterate (context=,
block=, dispatch=,
self=) at gmain.c:2645
#20 0x0000003f8923b13d in IA__g_main_loop_run (loop=) at
gmain.c:2853
#21 0x0000003f8f383db0 in IA__gtk_main () at gtkmain.c:1163
#22 0x00000033d3de6718 in wxEventLoop::Run (this=) at
src/gtk/evtloop.cpp:76
#23 0x00000033d3e6fa6b in wxAppBase::MainLoop (this=) at
src/common/appcmn.cpp:312
---Type to continue, or q to quit---
#24 0x0000003b7b099b9d in wxEntry (argc=, argv=) at src/common/init.cpp:460
#25 0x0000000000440cf2 in main ()
(gdb)

does it still happen?
what compiler do you use?

Yes still happens in r1313.

gcc --version
gcc (GCC) 4.3.0 20080428 (Red Hat 4.3.0-8)
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Sound like the rigth version for the bug
upgrade to 4.3.2

It took a long time for me to upgrade, but that is a different story.

I have now compiled r1395 with:
$ gcc --version
gcc (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

The difference now is I get a 'Zelda ucode chosen' when it exits.
./Dolphin
Symbol DllDebugger missing in Plugins/libPlugin_PadSimple.so (error:
Plugins/libPlugin_PadSimple.so: undefined symbol: DllDebugger)
Symbol DllDebugger missing in Plugins/libPlugin_nJoy_SDL.so (error:
Plugins/libPlugin_nJoy_SDL.so: undefined symbol: DllDebugger)
Symbol DllDebugger missing in Plugins/libPlugin_DSP_NULL.so (error:
Plugins/libPlugin_DSP_NULL.so: undefined symbol: DllDebugger)
Symbol DllDebugger missing in Plugins/libPlugin_Wiimote.so (error:
Plugins/libPlugin_Wiimote.so: undefined symbol: DllDebugger)
Symbol DllDebugger missing in Plugins/libPlugin_nJoy_Testing.so (error:
Plugins/libPlugin_nJoy_Testing.so: undefined symbol: DllDebugger)
wiiuse v0.12 loaded.
By: Michael Laforest <thepara[at]gmail{dot}com>
http://wiiuse.net http://wiiuse.sf.net
hci_get_route: No such device
[INFO] wiiuse clean up...
Zelda ucode chosenSegmentation fault

Do you have gdb log by any chance?

I'm not able come that far when using gdb. It either freezes og SIGSEGV before the
emulation is properly started.

I will keep trying...

Open device file: Permission denied is indeed caused by the rumble. This means that
the file doesn't have write permissions, which is needed to use rumble. Linux doesn't
have write permissions on the file by default.
I should give it a nicer error message in the future.

AFAIK reproducable on Debian lenny (Linux x86_64). Will try to gdb this later.

I'm having the same problem, on all recent SVN revisions, gentoo 64-bit, gcc-4.3.2.
Only the backtrace is a lot different:

Thread 2 (Thread 0x2aaaab3b5950 (LWP 18514)): <- this is the "emu" thread
#0 0x00002ae6b952f9c9 in ?? () from /usr/lib/libglib-2.0.so.0
#1 0x00002ae6b5429a69 in __nptl_deallocate_tsd () from /lib/libpthread.so.0
#2 0x00002ae6b542a0a5 in start_thread () from /lib/libpthread.so.0
#3 0x00002ae6b71836cd in clone () from /lib/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x2ae6bc83be30 (LWP 18511)):
#0 0x00002ae6b542b68d in pthread_join () from /lib/libpthread.so.0
#1 0x0000000000505084 in Common::Thread::WaitForDeath (this=0xaeec10)
at Source/Core/Common/Src/Thread.cpp:264
...

I fixed few crash bugs
can you check now?