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Bug 680015 - crash when opening a web page with epiphany
crash when opening a web page with epiphany
Status: RESOLVED DUPLICATE of bug 680055
Product: libsoup
Classification: Core
Component: HTTP Transport
2.39.x
Other Linux
: Normal normal
: ---
Assigned To: libsoup-maint@gnome.bugs
libsoup-maint@gnome.bugs
Depends on:
Blocks:
 
 
Reported: 2012-07-16 14:10 UTC by Frederic Peters
Modified: 2012-07-16 22:10 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Frederic Peters 2012-07-16 14:10:43 UTC 
This happens on a page load, with Epiphany and libsoup from git master (as of today) and webkit 1.9.5, it prints this line just before the crash:
  (epiphany:15942): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

I ran it with fatal-criticals and the trace is below.

1) segfault:

Program terminated with signal 11, Segmentation fault.

+ Trace 230514

  • #0 g_source_set_priority_unlocked
    at gmain.c line 1523
  • #0 g_source_set_priority_unlocked
    at gmain.c line 1523
  • #1 g_source_set_priority_unlocked
    at gmain.c line 1558
  • #2 g_source_add_child_source
    at gmain.c line 1327
  • #3 soup_filter_input_stream_create_source
    at soup-filter-input-stream.c line 132
  • #4 g_pollable_input_stream_create_source
    at gpollableinputstream.c line 140
  • #5 soup_message_io_get_source
    at soup-message-io.c line 755
  • #6 try_run_until_read
    at soup-session-async.c line 676
  • #7 send_request_running
    at soup-session-async.c line 686
  • #8 process_queue_item
    at soup-session-async.c line 286
  • #9 run_queue
    at soup-session-async.c line 342
  • #10 got_connection
    at soup-session-async.c line 242
  • #11 socket_connect_finished
    at soup-connection.c line 517
  • #12 socket_connect_result
    at soup-connection.c line 552
  • #13 async_connected
    at soup-socket.c line 728
  • #14 g_simple_async_result_complete
    at gsimpleasyncresult.c line 767
  • #15 g_socket_client_async_connect_complete
    at gsocketclient.c line 1316
  • #16 g_socket_client_tls_handshake
    at gsocketclient.c line 1392
  • #17 g_socket_client_connected_callback
    at gsocketclient.c line 1469
  • #18 g_simple_async_result_complete
    at gsimpleasyncresult.c line 767
  • #19 g_socket_connection_connect_callback
    at gsocketconnection.c line 242
  • #20 socket_source_dispatch
    at gsocket.c line 3166
  • #21 g_main_dispatch
    at gmain.c line 2691
  • #22 g_main_context_dispatch
    at gmain.c line 3195
  • #23 g_main_context_iterate
    at gmain.c line 3266
  • #24 g_main_context_iteration
    at gmain.c line 3327
  • #25 g_application_run
    at gapplication.c line 1607
  • #26 main
    at ephy-main.c line 493
  • #0 g_logv
    at gmessages.c line 758
  • #0 g_logv
    at gmessages.c line 758
  • #1 g_log
    at gmessages.c line 792
  • #2 g_return_if_fail_warning
  • #3 g_object_unref
    at gobject.c line 2915
  • #4 g_slist_foreach
    at gslist.c line 894
  • #5 g_slist_free_full
    at gslist.c line 177
  • #6 soup_message_cleanup_response
    at soup-message.c line 1416
  • #7 soup_message_send_request
    at soup-message-client-io.c line 153
  • #8 soup_connection_send_request
    at soup-connection.c line 986
  • #9 soup_session_send_queue_item
    at soup-session.c line 1053
  • #10 process_queue_item
    at soup-session-async.c line 284
  • #11 run_queue
    at soup-session-async.c line 342
  • #12 got_connection
    at soup-session-async.c line 242
  • #13 socket_connect_finished
    at soup-connection.c line 517
  • #14 socket_connect_result
    at soup-connection.c line 552
  • #15 async_connected
    at soup-socket.c line 728
  • #16 g_simple_async_result_complete
    at gsimpleasyncresult.c line 767
  • #17 g_socket_client_async_connect_complete
    at gsocketclient.c line 1316
  • #18 g_socket_client_tls_handshake
    at gsocketclient.c line 1392
  • #19 g_socket_client_connected_callback
    at gsocketclient.c line 1469
  • #20 g_simple_async_result_complete
    at gsimpleasyncresult.c line 767
  • #21 g_socket_connection_connect_callback
    at gsocketconnection.c line 242
  • #22 socket_source_dispatch
    at gsocket.c line 3166
  • #23 g_main_dispatch
    at gmain.c line 2691
  • #24 g_main_context_dispatch
    at gmain.c line 3195
  • #25 g_main_context_iterate
    at gmain.c line 3266
  • #26 g_main_context_iteration
    at gmain.c line 3327
  • #27 g_application_run
    at gapplication.c line 1607
  • #28 main
    at ephy-main.c line 493 






Comment 1


Frederic Peters





          2012-07-16 14:11:29 UTC
        



So bugzilla didn't notice those were two different traces, here's the second one:





+
Trace
    230515






    

  • 
#0
g_logv

    
                at gmessages.c
                  line
                  758

    

    • 

  • 
#1
g_log

    
                at gmessages.c
                  line
                  792

    

    • 

  • 
#2
g_return_if_fail_warning

    • 

  • 
#3
g_object_unref

    
                at gobject.c
                  line
                  2915

    

    • 

  • 
#4
g_slist_foreach

    
                at gslist.c
                  line
                  894

    

    • 

  • 
#5
g_slist_free_full

    
                at gslist.c
                  line
                  177

    

    • 

  • 
#6
soup_message_cleanup_response

    
                at soup-message.c
                  line
                  1416

    

    • 

  • 
#7
soup_message_send_request

    
                at soup-message-client-io.c
                  line
                  153

    

    • 

  • 
#8
soup_connection_send_request

    
                at soup-connection.c
                  line
                  986

    

    • 

  • 
#9
soup_session_send_queue_item

    
                at soup-session.c
                  line
                  1053

    

    • 

  • 
#10
process_queue_item

    
                at soup-session-async.c
                  line
                  284

    

    • 

  • 
#11
run_queue

    
                at soup-session-async.c
                  line
                  342

    

    • 

  • 
#12
got_connection

    
                at soup-session-async.c
                  line
                  242

    

    • 

  • 
#13
socket_connect_finished

    
                at soup-connection.c
                  line
                  517

    

    • 

  • 
#14
socket_connect_result

    
                at soup-connection.c
                  line
                  552

    

    • 

  • 
#15
async_connected

    
                at soup-socket.c
                  line
                  728

    

    • 

  • 
#16
g_simple_async_result_complete

    
                at gsimpleasyncresult.c
                  line
                  767

    

    • 

  • 
#17
g_socket_client_async_connect_complete

    
                at gsocketclient.c
                  line
                  1316

    

    • 

  • 
#18
g_socket_client_tls_handshake

    
                at gsocketclient.c
                  line
                  1392

    

    • 

  • 
#19
g_socket_client_connected_callback

    
                at gsocketclient.c
                  line
                  1469

    

    • 

  • 
#20
g_simple_async_result_complete

    
                at gsimpleasyncresult.c
                  line
                  767

    

    • 

  • 
#21
g_socket_connection_connect_callback

    
                at gsocketconnection.c
                  line
                  242

    

    • 

  • 
#22
socket_source_dispatch

    
                at gsocket.c
                  line
                  3166

    

    • 

  • 
#23
g_main_dispatch

    
                at gmain.c
                  line
                  2691

    

    • 

  • 
#24
g_main_context_dispatch

    
                at gmain.c
                  line
                  3195

    

    • 

  • 
#25
g_main_context_iterate

    
                at gmain.c
                  line
                  3266

    

    • 

  • 
#26
g_main_context_iteration

    
                at gmain.c
                  line
                  3327

    

    • 

  • 
#27
g_application_run

    
                at gapplication.c
                  line
                  1607

    

    • 

  • 
#28
main

    
                at ephy-main.c
                  line
                  493

    

    • 













Comment 2


Dan Winship





          2012-07-16 22:05:28 UTC
        



second crash is fixed in git






Comment 3


Dan Winship





          2012-07-16 22:10:43 UTC
        



ah, the first trace is crashing in a pretty "can't happen" sort of way, so it was probably caused by double-frees as a result of the bug seen in the second trace. So I guess this is all fixed then.

*** This bug has been marked as a duplicate of bug 680055 ***