Description of problem:
Crash after opening a new tab to http://codetree.com.au/projects/imitation/ with a middle-click on a hyperlink.

Doesn't seem to be reproducible at all, but I do think it was related to the new tab or possibly the video on the page (I see lots of Theora decoder stuff in the backtrace).

Version-Release number of selected component:
epiphany-3.6.1-2.fc18

Additional info:
backtrace_rating: 4
cmdline:        epiphany
crash_function: theora_handle_type_packet
executable:     /usr/bin/epiphany
kernel:         3.8.3-203.fc18.x86_64
uid:            1000
var_log_messages: Mar 24 12:31:36 victory-road abrt[12346]: Saved core dump of pid 9789 (/usr/bin/epiphany) to /var/spool/abrt/ccpp-2013-03-24-12:31:28-9789 (1635475456 bytes)

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 theora_handle_type_packet at gsttheoradec.c:409
 #1 theora_handle_header_packet at gsttheoradec.c:539
 #2 theora_dec_decode_buffer at gsttheoradec.c:788
 #3 theora_dec_handle_frame at gsttheoradec.c:812
 #4 gst_video_decoder_decode_frame at gstvideodecoder.c:2665
 #5 gst_video_decoder_have_frame at gstvideodecoder.c:2602
 #6 gst_video_decoder_chain_forward at gstvideodecoder.c:1713
 #7 gst_video_decoder_chain at gstvideodecoder.c:1957
 #8 gst_pad_chain_data_unchecked at gstpad.c:3654
 #9 gst_pad_push_data at gstpad.c:3871