[Webkit-unassigned] [Bug 67146] New: Webkit gtk crashes on Ext JS web page

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=67146

           Summary: Webkit gtk crashes on Ext JS web page
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: Major
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: paullj1 at gmail.com


While attempting to embed a browser in my own gtk application I received a the following output and a seg fault crashing the entire application upon trying to visit an Ext JS 3 web page. So I tried epiphany-browser to see if it was my application and got an identical output followed by a seg fault and termination of the browser.

** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded
** (epiphany-browser:12280): DEBUG: NP_Initialize
** (epiphany-browser:12280): DEBUG: NP_Initialize succeeded

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_foreach: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_insert_internal: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed
*** NSPlugin Wrapper *** ERROR: no valid NPP -> PluginInstance mapping found

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed
*** NSPlugin Wrapper *** ERROR: no valid NPP -> PluginInstance mapping found

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_insert_internal: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_insert_internal: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_find: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_insert_internal: assertion `hash_table != NULL' failed

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed
*** NSPlugin Wrapper *** ERROR: no valid NPP -> PluginInstance mapping found

(epiphany-browser:12280): GLib-CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed
epiphany-browser: /build/buildd/nspluginwrapper-1.2.2/src/npw-rpc.c:1225: do_recv_NPObject: Assertion `npobj != ((void *)0)' failed.
*** NSPlugin Viewer  *** ERROR: NPN_GetProperty() wait for reply: Connection reset by peer
*** NSPlugin Viewer  *** WARNING:(/build/buildd/nspluginwrapper-1.2.2/src/npw-viewer.c:898):invoke_NPN_GetValue: assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
Aborted
*** NSPlugin Viewer  *** WARNING: unhandled variable 18 (<unknown variable>) in NPN_GetValue()
*** NSPlugin Viewer  *** WARNING:(/build/buildd/nspluginwrapper-1.2.2/src/npw-viewer.c:898):invoke_NPN_GetValue: assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
epiphany-browser

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