random crash when opening folders

[Danielle Foré]

seemingly random crash when opening folders. Backtrace didn't give me much:

#0 0xb7faf341 in ?? () from /usr/lib/libmarlincore.so.0
#1 0xb75c8d73 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2 0xb7320c87 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#3 0xb743468e in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

[xapantu (xapantu)]

It also happens on mefrio's computer.

Here is a more complete backtrace from Daniel:
Program received signal SIGSEGV, Segmentation fault.

[Switching to Thread 0xb065ab70 (LWP 9329)]

gof_directory_async_load_thumbnails_func (self=0x8124728)

    at /build/buildd/marlin-0.1/obj-i686-linux-gnu/libcore/gof-directory-async.c:1947

1947 /build/buildd/marlin-0.1/obj-i686-linux-gnu/libcore/gof-directory-async.c: No such file or directory.

(gdb) bt

#0 gof_directory_async_load_thumbnails_func (self=0x8124728)

    at /build/buildd/marlin-0.1/obj-i686-linux-gnu/libcore/gof-directory-async.c:1947

#1 _gof_directory_async_load_thumbnails_func_gthread_func (self=0x8124728)

    at /build/buildd/marlin-0.1/obj-i686-linux-gnu/libcore/gof-directory-async.c:2034

#2 0xb75c7d73 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0

#3 0xb731fc87 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0

#4 0xb743368e in clone () from /lib/i386-linux-gnu/libc.so.6

Backtrace stopped: not enough registers or memory available to unwind further

[xapantu (xapantu)]

It should be fixed now (two threads in parallel, and one wasn't ended when the object was destroyed). Could you check?

[nwt (nwt)]

Still getting it (or another random crash). Appears to be the same as bug 919665.

[DEBUG 19:48:00.046527] gof_window_slot_finalize file:///media
[New Thread 0x7fffda7fc700 (LWP 29432)]
[New Thread 0x7fffe7532700 (LWP 29433)]
[WARN 19:48:00.091123] gof-directory-async.vala:99: Async toggle_ref_notify file:///media
[WARN 19:48:00.091175] gof_file_finalize file:///media/disc1 48
[WARN 19:48:00.091222] gof_file_finalize file:///media/disc2 47
[WARN 19:48:00.091264] gof_file_finalize file:///media/disc3 46
[WARN 19:48:00.091305] gof_file_finalize file:///media/disc4 45
[WARN 19:48:00.093776] >>> marlin_icon_info_infos_caches loadable_icon_cache 1
[WARN 19:48:00.094699] >>> marlin_icon_info_infos_caches themed_icon_cache 11
[Thread 0x7fffda7fc700 (LWP 29432) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe7532700 (LWP 29433)]
gof_directory_async_load_thumbnails_func (self=0xc12640) at /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:1948
1948 _tmp2_ = g_cancellable_is_cancelled (_tmp1_);

#0 gof_directory_async_load_thumbnails_func (self=0xc12640)
    at /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:1948
#1 _gof_directory_async_load_thumbnails_func_gthread_func (self=0xc12640)
        at /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:2035
#2 0x00007ffff4058695 in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007ffff7bc6e7a in start_thread () from /lib/libpthread.so.0
#4 0x00007ffff3d2bb7d in clone () from /lib/libc.so.6
#5 0x0000000000000000 in ?? ()

[xapantu (xapantu)]

You're sure you have the latest updates ? If yes, could you post your
ubuntu version ? (and if you installed some ppa which could be related to
this bug, too...).

Thanks for your feedback :)

2012/1/26 AR <email address hidden>

> Still getting it (or another random crash). Appears to be the same as
> bug 919665.
>
> [DEBUG 19:48:00.046527] gof_window_slot_finalize file:///media
> [New Thread 0x7fffda7fc700 (LWP 29432)]
> [New Thread 0x7fffe7532700 (LWP 29433)]
> [WARN 19:48:00.091123] gof-directory-async.vala:99: Async
> toggle_ref_notify file:///media
> [WARN 19:48:00.091175] gof_file_finalize file:///media/disc1 48
> [WARN 19:48:00.091222] gof_file_finalize file:///media/disc2 47
> [WARN 19:48:00.091264] gof_file_finalize file:///media/disc3 46
> [WARN 19:48:00.091305] gof_file_finalize file:///media/disc4 45
> [WARN 19:48:00.093776] >>> marlin_icon_info_infos_caches
> loadable_icon_cache 1
> [WARN 19:48:00.094699] >>> marlin_icon_info_infos_caches themed_icon_cache
> 11
> [Thread 0x7fffda7fc700 (LWP 29432) exited]
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0x7fffe7532700 (LWP 29433)]
> gof_directory_async_load_thumbnails_func (self=0xc12640) at
> /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:1948
> 1948 _tmp2_ = g_cancellable_is_cancelled (_tmp1_);
>
> #0 gof_directory_async_load_thumbnails_func (self=0xc12640)
> at
> /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:1948
> #1 _gof_directory_async_load_thumbnails_func_gthread_func (self=0xc12640)
> at
> /tmp/yaourtbuild/marlin-bzr/src/marlin-build/build/libcore/gof-directory-async.c:2035
> #2 0x00007ffff4058695 in ?? () from /usr/lib/libglib-2.0.so.0
> #3 0x00007ffff7bc6e7a in start_thread () from /lib/libpthread.so.0
> #4 0x00007ffff3d2bb7d in clone () from /lib/libc.so.6
> #5 0x0000000000000000 in ?? ()
>
> --
> You received this bug notification because you are subscribed to Marlin.
> https://bugs.launchpad.net/bugs/919454
>
> Title:
> random crash when opening folders
>
> Status in Marlin:
> Fix Committed
>
> Bug description:
> seemingly random crash when opening folders. Backtrace didn't give me
> much:
>
> #0 0xb7faf341 in ?? () from /usr/lib/libmarlincore.so.0
> #1 0xb75c8d73 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
> #2 0xb7320c87 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
> #3 0xb743468e in clone () from /lib/i386-linux-gnu/libc.so.6
> Backtrace stopped: Not enough registers or memory available to unwind
> further
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/marlin/+bug/919454/+subscriptions
>

[nwt (nwt)]

Arch Linux with testing repos, so I don't know which ppa equivalents are relevant:

marlin r797
varka r6 (r7 aborts install after(!) compilation with some cmake error)
gtk3 3.3.10
glib2 2.31.12
tumbler 0.1.23 (blocks other threads by hanging infinitely on any 10-bit h.264 file, btw)
cairo 1.10.2

The crashes happen with the latest stable gtk3 3.2 & glib2 2.30 as well; I installed the 3.3/2.31 ones to test if they're connected to those packages instead of marlin.

[ammonkey (am-monkeyd)]

hello AR, it should be fixed in rev 798.

[nwt (nwt)]

Haven't had any crashes in th past days indeed — as always, thanks for the fix.

[ammonkey (am-monkeyd)]

 status fixreleased

[ammonkey (am-monkeyd)]

status fixreleased

[ammonkey (am-monkeyd)]

 status fixreleased

On 15 April 2013 15:33, am monkeyd <email address hidden> wrote:

> status fixreleased
>

[ammonkey (am-monkeyd)]

 status fixreleased