[ubuntu-mono] [Bug 115256] Re: f-spot crashes when exporting pictures to directory

[Jeffrey Ratcliffe]

With an up-to-date Hardy I get the same warnings, one per image:

(f-spot:8054): GdkPixbuf-WARNING **: GdkPixbufLoader finalized without
calling gdk_pixbuf_loader_close() - this is not allowed. You must
explicitly end the data stream to the loader before dropping the last
reference.

and then it segfaults with this trace:

Stacktrace:


Native stacktrace:

	f-spot [0x816b1fa]
	f-spot [0x807de81]
	[0xb7f83440]

=================================================================
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

Torsten's fix seems not to work on Hardy. I get the additional output:

0xb7f21410 in __kernel_vsyscall ()
  8 Thread 0xb7223b90 (LWP 8233)  0xb7f21410 in __kernel_vsyscall ()
  7 Thread 0xb71ffb90 (LWP 8234)  0xb7f21410 in __kernel_vsyscall ()
  6 Thread 0xb4d1bb90 (LWP 8235)  0xb7f21410 in __kernel_vsyscall ()
  5 Thread 0xb363bb90 (LWP 8238)  0xb7f21410 in __kernel_vsyscall ()
  4 Thread 0xb3536b90 (LWP 8239)  0xb7f21410 in __kernel_vsyscall ()
  3 Thread 0xb1d7cb90 (LWP 8240)  0xb7f21410 in __kernel_vsyscall ()
  2 Thread 0xb13efb90 (LWP 8244)  0xb7f21410 in __kernel_vsyscall ()
  1 Thread 0xb7c7d940 (LWP 8232)  0xb7f21410 in __kernel_vsyscall ()

Thread 8 (Thread 0xb7223b90 (LWP 8233)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e40196 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x08105c91 in ?? ()
#3  0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#4  0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xb71ffb90 (LWP 8234)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e3caa5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081088ff in ?? ()
#3  0x0810b3cd in ?? ()
#4  0x0810b43c in ?? ()
#5  0x0811ba1a in ?? ()
#6  0x080b1c0a in ?? ()
#7  0x080cef04 in ?? ()
#8  0x0811a7c2 in ?? ()
#9  0x081317a5 in ?? ()
#10 0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xb4d1bb90 (LWP 8235)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e3cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081088ba in ?? ()
#3  0x0810b3cd in ?? ()
#4  0x0810b43c in ?? ()
#5  0x0811ba1a in ?? ()
#6  0x080cca8e in ?? ()
#7  0xb5af36c2 in ?? ()
#8  0xb5af32bb in ?? ()
#9  0xb5af1eeb in ?? ()
#10 0xb5af1d6a in ?? ()
#11 0xb7788fc9 in ?? ()
#12 0x08095ea4 in mono_runtime_delegate_invoke ()
#13 0x080cef6e in ?? ()
#14 0x0811a7c2 in ?? ()
#15 0x081317a5 in ?? ()
#16 0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xb363bb90 (LWP 8238)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e3cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081088ba in ?? ()
#3  0x0810b3cd in ?? ()
#4  0x0810b43c in ?? ()
#5  0x0811ba1a in ?? ()
#6  0x080cbc7e in ?? ()
#7  0xb363d982 in ?? ()
#8  0xb363d866 in ?? ()
#9  0xb363d788 in ?? ()
#10 0xb5af1d6a in ?? ()
#11 0xb7788fc9 in ?? ()
#12 0x08095ea4 in mono_runtime_delegate_invoke ()
#13 0x080cef6e in ?? ()
#14 0x0811a7c2 in ?? ()
#15 0x081317a5 in ?? ()
#16 0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xb3536b90 (LWP 8239)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e3cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081088ba in ?? ()
#3  0x0810b3cd in ?? ()
#4  0x0810b43c in ?? ()
#5  0x0811ba1a in ?? ()
#6  0x080cbc7e in ?? ()
#7  0xb363d982 in ?? ()
#8  0xb363d866 in ?? ()
#9  0xb363db4e in ?? ()
#10 0xb5af1d6a in ?? ()
#11 0xb7788fc9 in ?? ()
#12 0x08095ea4 in mono_runtime_delegate_invoke ()
#13 0x080cef6e in ?? ()
#14 0x0811a7c2 in ?? ()
#15 0x081317a5 in ?? ()
#16 0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xb1d7cb90 (LWP 8240)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7e3cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081088ba in ?? ()
#3  0x0810b3cd in ?? ()
#4  0x0810b43c in ?? ()
#5  0x0811ba1a in ?? ()
#6  0x080cbc7e in ?? ()
#7  0xb363d982 in ?? ()
#8  0xb363d866 in ?? ()
#9  0xb363db4e in ?? ()
#10 0xb5af1d6a in ?? ()
#11 0xb7788fc9 in ?? ()
#12 0x08095ea4 in mono_runtime_delegate_invoke ()
#13 0x080cef6e in ?? ()
#14 0x0811a7c2 in ?? ()
#15 0x081317a5 in ?? ()
#16 0xb7e384fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0xb7d95e5e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb13efb90 (LWP 8244)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7d8e881 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7ebce14 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
#3  0xb7ebd1dc in g_spawn_command_line_sync () from /usr/lib/libglib-2.0.so.0
#4  0x0816b295 in ?? ()
#5  0x0807de81 in ?? ()
#6  <signal handler called>
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xb7c7d940 (LWP 8232)):
#0  0xb7f21410 in __kernel_vsyscall ()
#1  0xb7d8bc07 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7e89e7f in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb7e8a1e7 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#4  0xb6782264 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#5  0xb21241f6 in ?? ()
#6  0xb21241c0 in ?? ()
#7  0xb21241a8 in ?? ()
#8  0xb778678a in ?? ()
#9  0xb77851c4 in ?? ()
#10 0x0809c68e in mono_runtime_exec_main ()
#11 0x0809c933 in mono_runtime_run_main ()
#12 0x0805acd9 in mono_main ()
#13 0x0805a122 in ?? ()
#14 0xb7cd5450 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#15 0x0805a091 in ?? ()
#0  0xb7f21410 in __kernel_vsyscall ()


=================================================================
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

-- 
f-spot crashes when exporting pictures to directory
https://bugs.launchpad.net/bugs/115256
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