[Swfdec] [Bug 16747] crash in glib : g_ascii_strcasecmp

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=16747





--- Comment #4 from MALET Jean-Luc <jeanluc.malet at gmail.com>  2008-07-22 14:37:55 PST ---
hi,
here are today tests

the webpage that cause the crash is http://www.youtube.com/watch?v=IEt7lY-tlW4

after recompiling I got this error :

Unsupported movie property
͒����������͒�������������������������������������������������������������������������������������������������������������������8���������������������������������������������������������������������������������������������������������������������������D���
�������D��� with value
"http://s.ytimg.com/yt/swf/watch-vfl47060.swf"
Unsupported movie property 
. with value "movie_player"
�N with value "movie_player"
Unsupported movie propertyO with value "#FFFFFF"
Unsupported movie property I��L�L$0L�D$(H�|$
H�t$H�T$H�LH�$H��HA��f�H��PH�$H�TL�D$L�L$H�L$
H�t$(H�|$0H�l$8H�D$`H�D$@H�LH�T$`H�t$XI��L
�L
�H��H�|$PL�D$H�p���I��H�TL�D$L�L$H�$L�T$HM��yH�L$
H�t$(H�|$0H��`A��H�\$HH�t$hH��L��I�I���L)�H��H���H�H�K
H�s(H�{0A��H��H��HH��H�
H�AI
�y0�y at H�T$PH��$� with value "high"

Program received signal SIGSEGV, Segmentation fault.
0x00007f4f023fe64a in g_ascii_strcasecmp () from /usr/lib/libglib-2.0.so.0
(gdb) bt
#0  0x00007f4f023fe64a in g_ascii_strcasecmp () from /usr/lib/libglib-2.0.so.0
#1  0x00007f4ef1cf9064 in ?? () from
/usr/lib/firefox-3.0.1/plugins/libswfdecmozilla.so
#2  0x00007f4f05604b8c in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#3  0x00007f4f05604c30 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#4  0x00007f4f056138d7 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#5  0x00007f4f05608d67 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#6  0x00007f4f05612f7e in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#7  0x00007f4f050f8ad7 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#8  0x00007f4f050fcdea in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#9  0x00007f4f0522d95b in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#10 0x00007f4f0522de69 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#11 0x00007f4f057cf2fa in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#12 0x00007f4f0579aeab in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#13 0x00007f4f056f1cdd in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#14 0x00007f4f05597cb2 in ?? () from /usr/lib/firefox-3.0.1/libxul.so
#15 0x00007f4f04f0c20a in XRE_main () from /usr/lib/firefox-3.0.1/libxul.so
#16 0x0000000000400fa1 in ?? ()
#17 0x00007f4f0141a146 in __libc_start_main () from /lib64/libc.so.6
#18 0x0000000000400c59 in ?? ()
#19 0x00007fff0e575948 in ?? ()
#20 0x000000000000001c in ?? ()
#21 0x0000000000000001 in ?? ()
#22 0x00007fff0e577672 in ?? ()
#23 0x0000000000000000 in ?? ()

which is the original error I was looking at....

I then redone the test with the debugging symbols (forgot to remove stipping
before)
I don't have the same error, but I have

(gdb) bt
#0  0x00007fff439c990a in ?? ()
#1  0x00007f2f3b7c50c2 in ?? () from /lib64/ld-linux-x86-64.so.2
#2  0x00007f2f26f4f6fb in swfdec_init () at swfdec_player.c:2374
Backtrace stopped: previous frame inner to this frame (corrupt stack?)


http://www.youtube.com/watch?v=IEt7lY-tlW4

hope it helps....
JL


-- 
Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.