Public bug reported:
All mono apps that use ndesk-dbus-glib in gutsy segfault like this:
$ tomboy
[DEBUG]: NoteManager created with note path "/home/dale/.tomboy".
Trying Plugin: Backlinks.dll ... BacklinksPlugin. [DEBUG]: Done.
Trying Plugin: Bugzilla.dll ... BugzillaPlugin. [DEBUG]: Done.
Trying Plugin: Evolution.dll ... EvolutionPlugin. [DEBUG]: Done.
Trying Plugin: ExportToHTML.dll ... ExportToHTMLPlugin. [DEBUG]: Done.
Trying Plugin: FixedWidth.dll ... FixedWidthPlugin. [DEBUG]: Done.
Trying Plugin: NoteOfTheDay.dll ... NoteOfTheDayPlugin. [DEBUG]: Done.
Trying Plugin: PrintNotes.dll ... PrintPlugin. [DEBUG]: Done.
Trying Plugin: StickyNoteImport.dll ... StickyNoteImporter. [DEBUG]: Done.
[DEBUG]: StickyNoteImporter: Sticky Notes XML file does not exist or is invalid!
Stacktrace:
at (wrapper managed-to-native) NDesk.GLib.IO.g_io_add_watch
(NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc,intptr)
<0xffffffff>
at (wrapper managed-to-native) NDesk.GLib.IO.g_io_add_watch
(NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc,intptr) <0x000a4>
at NDesk.GLib.IO.AddWatch
(NDesk.GLib.IOChannel,NDesk.GLib.IOCondition,NDesk.GLib.IOFunc) <0x00064>
at NDesk.DBus.BusG.Init (NDesk.DBus.Connection,NDesk.GLib.IOFunc) <0x00080>
at NDesk.DBus.BusG.Init (NDesk.DBus.Connection) <0x000cc>
at NDesk.DBus.BusG.Init () <0x00044>
at Tomboy.RemoteControlProxy.Register (Tomboy.NoteManager) <0x00030>
at Tomboy.Tomboy.RegisterRemoteControl (Tomboy.NoteManager) <0x0003c>
at Tomboy.Tomboy.Main (string[]) <0x001c0>
at (wrapper runtime-invoke) System.Object.runtime_invoke_void_string[]
(object,intptr,intptr,intptr) <0x00080>
Native stacktrace:
mono [0x10166c74]
mono [0x101404b0]
[0x100350]
[(nil)]
/usr/lib/libglib-2.0.so.0(g_io_add_watch_full+0x5c) [0xfeed20c]
[0x313c11a4]
[0x313c1048]
[0x313c0d2c]
[0x313c0bb8]
[0x31369738]
[0x313694d4]
[0x31369100]
[0x309cf814]
[0x309cf0dc]
mono [0x101402d8]
mono(mono_runtime_invoke+0x1c) [0x10056488]
mono(mono_runtime_exec_main+0x14c) [0x1005ba5c]
mono(mono_runtime_run_main+0x2a4) [0x1005bd50]
mono(mono_jit_exec+0xe0) [0x1001350c]
mono [0x10013648]
mono(mono_main+0x1714) [0x10014ff0]
mono [0x100120f4]
/lib/libc.so.6 [0xfc32fc0]
/lib/libc.so.6 [0xfc33210]
Debug info from gdb:
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 805445344 (LWP 10519)]
[New Thread 822379696 (LWP 10532)]
[New Thread 816796848 (LWP 10521)]
[New Thread 815551664 (LWP 10520)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
0x0fcee1f8 in select () from /lib/libc.so.6
4 Thread 815551664 (LWP 10520) 0x0fe6cce0 in ?? () from /lib/libpthread.so.0
3 Thread 816796848 (LWP 10521) 0x0fe682b4 in pthread_cond_wait@@GLIBC_2.3.2
() from /lib/libpthread.so.0
2 Thread 822379696 (LWP 10532) 0x0fce4cc0 in read () from /lib/libc.so.6
1 Thread 805445344 (LWP 10519) 0x0fcee1f8 in select () from /lib/libc.so.6
Thread 4 (Thread 815551664 (LWP 10520)):
#0 0x0fe6cce0 in ?? () from /lib/libpthread.so.0
#1 0x0fe6cccc in ?? () from /lib/libpthread.so.0
#2 0x100cb5e8 in ?? ()
#3 0x0fe62944 in start_thread () from /lib/libpthread.so.0
#4 0x0fcf6464 in clone () from /lib/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
Thread 3 (Thread 816796848 (LWP 10521)):
#0 0x0fe682b4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1 0x100d1d24 in ?? ()
#2 0x100d215c in ?? ()
#3 0x100d1efc in ?? ()
#4 0x100e9778 in ?? ()
#5 0x10071e50 in ?? ()
#6 0x10090f70 in ?? ()
#7 0x100e71bc in ?? ()
#8 0x1010d7a8 in ?? ()
#9 0x0fe62944 in start_thread () from /lib/libpthread.so.0
#10 0x0fcf6464 in clone () from /lib/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
Thread 2 (Thread 822379696 (LWP 10532)):
#0 0x0fce4cc0 in read () from /lib/libc.so.6
#1 0x30f41fd8 in ?? ()
#2 0x30f41d60 in ?? ()
#3 0x30f41c10 in ?? ()
#4 0x30f1cab0 in ?? ()
#5 0x101402d8 in ?? ()
#6 0x10056488 in mono_runtime_invoke ()
#7 0x1005679c in mono_runtime_delegate_invoke ()
#8 0x10090fb4 in ?? ()
#9 0x100e71bc in ?? ()
#10 0x1010d7a8 in ?? ()
#11 0x0fe62944 in start_thread () from /lib/libpthread.so.0
#12 0x0fcf6464 in clone () from /lib/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
Thread 1 (Thread 805445344 (LWP 10519)):
#0 0x0fcee1f8 in select () from /lib/libc.so.6
#1 0x0ff357f0 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
#2 0x0ff35be0 in g_spawn_command_line_sync () from /usr/lib/libglib-2.0.so.0
#3 0x10166d58 in ?? ()
#4 0x101404b0 in ?? ()
#5 <signal handler called>
#6 0x0feea14c in g_io_create_watch () from /usr/lib/libglib-2.0.so.0
#7 0x0feed20c in g_io_add_watch_full () from /usr/lib/libglib-2.0.so.0
#8 0x313c11a4 in ?? ()
#9 0x313c1048 in ?? ()
#10 0x313c0d2c in ?? ()
#11 0x313c0bb8 in ?? ()
#12 0x31369738 in ?? ()
#13 0x313694d4 in ?? ()
#14 0x31369100 in ?? ()
#15 0x309cf814 in ?? ()
#16 0x309cf0dc in ?? ()
#17 0x101402d8 in ?? ()
#18 0x10056488 in mono_runtime_invoke ()
#19 0x1005ba5c in mono_runtime_exec_main ()
#20 0x1005bd50 in mono_runtime_run_main ()
#21 0x1001350c in mono_jit_exec ()
#22 0x10013648 in ?? ()
#23 0x10014ff0 in mono_main ()
#24 0x100120f4 in ?? ()
#25 0x0fc32fc0 in generic_start_main () from /lib/libc.so.6
#26 0x0fc33210 in __libc_start_main () from /lib/libc.so.6
#27 0x00000000 in ?? ()
#0 0x0fcee1f8 in select () from /lib/libc.so.6
=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
Aborted (core dumped)
$
** Affects: ndesk-dbus-glib (Ubuntu)
Importance: Undecided
Status: New
--
segfault in g_io_add_watch
https://bugs.launchpad.net/bugs/127424
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