Binary package hint: gnash
an error appeared whıle trıed to watchıng a vıdeo on facebook page
ProblemType: Crash
Architecture: powerpc
Date: Fri Oct 9 04:57:50 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/gtk-gnash
Package: gnash 0.8.6-0ubuntu1
ProcCmdline: /usr/bin/gtk-gnash -x 69220261 -j 400 -k 300 -u http://b.static.ak.fbcdn.net/rsrc.php/z4HBM/hash/3krgnmig.swf -F 101 -U http://www.facebook.com/home.php -P allowfullscreen=true -P allowscriptaccess=always -P bgcolor=#000000 -P flashvars=video_src=http%3A%2F%2Fvideo.ak.facebook.com%2Fvideo-ak-sf2p%2Fv10816%2F22%2F111%2F127527207899_28413.mp4&stage_width=400&stage_height=300&motion_log=%2Fvideo%2Fmotion_log.php&histogram_is_on=1&video_id=127527207899&video_length=139910&video_seconds=139&video_category=0&video_rotation=0&video_href=http%3A%2F%2Fwww.facebook.com%2Fvideo%2Fvideo.php%3Fv%3D127527207899&fbt_play_again=Play+Again&fbt_go_to_video=Go+to+Video&fbt_next_video=Next+Video&fbt_share=Share&play_context=1&connect_to_owner=&share_id=s%3D11%26appid%3D2392950137%26p%5B%5D%3D127527207899&video_player_type=video_player_stream&video_width=400&video_height=300&mvp_connect=1&thumb_url=http%3A%2F%2Fvthumb.ak.fbcdn.net%2Fvthumb-ak-sf2p%2Fv10819%2F46%2F99%2F618217899%2Fb618217899_127527207899_1327.jpg&video_autoplay=1&string_table=http://static.ak.fbcdn.net/js_strings.php/t87156/en_US&swf_id=so_video_4ace988a6c8a23aad2f35 -P height=300px -P id=so_video_4ace988a6c8a23aad2f35 -P name=so_video_4ace988a6c8a23aad2f35 -P quality=high -P scale=showall -P src=http://b.static.ak.fbcdn.net/rsrc.php/z4HBM/hash/3krgnmig.swf -P style= -P type=application/x-shockwave-flash -P width=400px -P wmode=window -
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-12.41-powerpc64-smp
Signal: 11
SourcePackage: gnash
StacktraceTop:
_savegpr_30 () from /usr/lib/libfontconfig.so.1
?? ()
?? ()
_init ()
__libc_csu_init ()
Title: gtk-gnash crashed with SIGSEGV in _savegpr_30()
Uname: Linux 2.6.31-12-powerpc64-smp ppc64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
This happens to me as well.
Analyzing the problem, I found that the called function "_savegpr_30" has a non-standard calling convention; it takes its input parameter in r11. However, the call to the function goes through the PLT (a dynamic call), which clobbers r11. This looks like a GCC bug.
The following GCC patch might be relevant: http:// gcc.gnu. org/ml/ gcc-patches/ 2008-10/ msg00264. html