seamonkey 2.12 core dumps with gstreamer enabled on any(?) html5-video

[Marat N.Afanasyev]

Jan Beich wrote:
> "Marat N.Afanasyev" <amarat at ksu.ru> writes:
>
>> Hello!
>>
>> just tried to use 2.12 and encountered a core dump on html5 video with
>> gstreamer.
>>
>> warning: core file may not match specified executable file.
>> Core was generated by `seamonkey'.
>> Program terminated with signal 11, Segmentation fault.
>>
>> (gdb) bt
>> #0  0x0000000800bf8ffc in thr_kill () from /lib/libc.so.7
>> #1  0x0000000801f7ffd2 in XRE_InitChildProcess () from
>> /usr/local/lib/seamonkey/libxul.so
>> #2  <signal handler called>
>> #3  0x00000008032c1c34 in
>> mozilla::layers::SharedTextureImage::GetAsSurface () from
>> /usr/local/lib/seamonkey/libxul.so
>> #4  0x00000008032c2011 in mozilla::layers::PlanarYCbCrImage::CopyData
>> () from /usr/local/lib/seamonkey/libxul.so
>
> Does the following help?
>
>    $ sysctl kern.ipc.shm_allow_removed=1
>

it changes backtrace to:

(gdb) bt
#0  0x0000000800bffffc in thr_kill () from /lib/libc.so.7
#1  0x0000000801fac896 in XRE_GetFileFromPath () from 
/usr/local/lib/seamonkey/libxul.so
#2  <signal handler called>
#3  0x00000008041a1e96 in 
RunnableMethod<mozilla::layers::CompositorParent, void 
(mozilla::layers::CompositorParent::*)(int, int), Tuple2<int, int> 
 >::~RunnableMethod ()
    from /usr/local/lib/seamonkey/libxul.so
#4  0x00000008041a20ac in 
mozilla::layers::CompositorParent::SchedulePauseOnCompositorThread () 
from /usr/local/lib/seamonkey/libxul.so
#5  0x0000000802ed51be in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#6  0x0000000802ef7efc in std::_Rb_tree<ogg_packet*, 
std::pair<ogg_packet* const, long>, 
std::_Select1st<std::pair<ogg_packet* const, long> >, 
std::less<ogg_packet*>, std::allocator<std::pair<ogg_packet* const, 
long> > >::_M_insert_unique () from /usr/local/lib/seamonkey/libxul.so
#7  0x0000000802ed456b in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#8  0x0000000802ed560a in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#9  0x0000000802ed57c3 in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#10 0x0000000802ec69d1 in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#11 0x0000000802ecb0a7 in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#12 0x0000000802ed4191 in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#13 0x0000000802ec450c in JSPrincipals::dump () from 
/usr/local/lib/seamonkey/libxul.so
#14 0x000000080402d12a in XRE_AddStaticComponent () from 
/usr/local/lib/seamonkey/libxul.so
#15 0x0000000803fbf17f in 
mozilla::hal_impl::GetCurrentNetworkInformation () from 
/usr/local/lib/seamonkey/libxul.so
#16 0x000000080402e245 in XRE_AddStaticComponent () from 
/usr/local/lib/seamonkey/libxul.so
#17 0x0000000806d1473a in PR_CreateThread () from 
/usr/local/lib/libplc4.so.1
#18 0x0000000800a9a5d1 in pthread_getprio () from /lib/libthr.so.3
#19 0x00007ffffe3f4000 in ?? ()


-- 
С уважением, Марат Афанасьев