Bug 1246711

Summary: [abrt] webkitgtk4: WebKit::NetscapePlugin::platformDestroy(): WebKitPluginProcess killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Torsten Scholak <torsten.scholak>
Component: webkitgtk4Assignee: Tomas Popela <tpopela>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: fedora, kalevlember, mcatanzaro+wrong-account-do-not-cc, torsten.scholak, tpopela
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/c4056d19635694cf759d9a71614a581a1f1f10f8
Whiteboard: abrt_hash:f121cd26b6f7a27418d9305c1b5e1f63e5cc551e
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-07-25 22:40:01 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: limits
none
File: maps
none
File: mountinfo
none
File: namespaces
none
File: open_fds
none
File: proc_pid_status
none
File: core.7740 none

Description Torsten Scholak 2015-07-25 00:53:49 UTC 
Description of problem:
Just went to https://extensions.gnome.org/

Version-Release number of selected component:
webkitgtk4-2.9.4-1.fc24

Additional info:
reporter:       libreport-2.6.2
backtrace_rating: 4
cmdline:        /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess 26 /usr/lib64/mozilla/plugins/libgnome-shell-browser-plugin.so
crash_function: WebKit::NetscapePlugin::platformDestroy
executable:     /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess
global_pid:     7120
kernel:         4.2.0-0.rc3.git3.1.fc24.x86_64
runlevel:       N 5
type:           CCpp
uid:            10001

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 WebKit::NetscapePlugin::platformDestroy at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:231
 #1 WebKit::NetscapePlugin::destroy at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/WebProcess/Plugins/Netscape/NetscapePlugin.cpp:700
 #2 WebKit::NetscapePlugin::initialize at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/WebProcess/Plugins/Netscape/NetscapePlugin.cpp:673
 #3 WebKit::PluginControllerProxy::initialize at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/PluginProcess/PluginControllerProxy.cpp:122
 #4 WebKit::WebProcessConnection::createPluginInternal at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/PluginProcess/WebProcessConnection.cpp:220
 #5 WebKit::WebProcessConnection::createPlugin at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/PluginProcess/WebProcessConnection.cpp:265
 #6 IPC::callMemberFunctionImpl<WebKit::WebProcessConnection, void (WebKit::WebProcessConnection::*)(WebKit::PluginCreationParameters const&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>), Messages::WebProcessConnection::CreatePlugin::DelayedReply, std::tuple<WebKit::PluginCreationParameters>, 0ul>(WebKit::WebProcessConnection*, void (WebKit::WebProcessConnection::*)(WebKit::PluginCreationParameters const&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>), WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>, std::tuple<WebKit::PluginCreationParameters>&&, std::index_sequence<0ul>) at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/Platform/IPC/HandleMessage.h:44
 #7 IPC::callMemberFunction<WebKit::WebProcessConnection, void (WebKit::WebProcessConnection::*)(WebKit::PluginCreationParameters const&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>), Messages::WebProcessConnection::CreatePlugin::DelayedReply, std::tuple<WebKit::PluginCreationParameters>, std::make_index_sequence<1ul> >(std::tuple<WebKit::PluginCreationParameters>&&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>, WebKit::WebProcessConnection*, void (WebKit::WebProcessConnection::*)(WebKit::PluginCreationParameters const&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>)) at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/Platform/IPC/HandleMessage.h:50
 #8 IPC::handleMessageDelayed<Messages::WebProcessConnection::CreatePlugin, WebKit::WebProcessConnection, void (WebKit::WebProcessConnection::*)(WebKit::PluginCreationParameters const&, WTF::PassRefPtr<Messages::WebProcessConnection::CreatePlugin::DelayedReply>)> at /usr/src/debug/webkitgtk-2.9.4/Source/WebKit2/Platform/IPC/HandleMessage.h:144
 #9 WebKit::WebProcessConnection::didReceiveSyncWebProcessConnectionMessage at /usr/src/debug/webkitgtk-2.9.4/x86_64-redhat-linux-gnu/DerivedSources/WebKit2/WebProcessConnectionMessageReceiver.cpp:101

Potential duplicate: bug 1151769
Comment 1 Torsten Scholak 2015-07-25 00:53:52 UTC 
Created attachment 1055952 [details]
File: backtrace
Comment 2 Torsten Scholak 2015-07-25 00:53:52 UTC 
Created attachment 1055953 [details]
File: cgroup
Comment 3 Torsten Scholak 2015-07-25 00:53:53 UTC 
Created attachment 1055954 [details]
File: core_backtrace
Comment 4 Torsten Scholak 2015-07-25 00:53:54 UTC 
Created attachment 1055956 [details]
File: dso_list
Comment 5 Torsten Scholak 2015-07-25 00:53:55 UTC 
Created attachment 1055957 [details]
File: environ
Comment 6 Torsten Scholak 2015-07-25 00:53:56 UTC 
Created attachment 1055958 [details]
File: limits
Comment 7 Torsten Scholak 2015-07-25 00:53:57 UTC 
Created attachment 1055959 [details]
File: maps
Comment 8 Torsten Scholak 2015-07-25 00:53:57 UTC 
Created attachment 1055960 [details]
File: mountinfo
Comment 9 Torsten Scholak 2015-07-25 00:53:58 UTC 
Created attachment 1055961 [details]
File: namespaces
Comment 10 Torsten Scholak 2015-07-25 00:53:59 UTC 
Created attachment 1055962 [details]
File: open_fds
Comment 11 Torsten Scholak 2015-07-25 00:54:00 UTC 
Created attachment 1055963 [details]
File: proc_pid_status
Comment 12 Torsten Scholak 2015-07-25 00:54:14 UTC 
Created attachment 1055964 [details]
File: core.7740
Comment 13 Michael Catanzaro 2015-07-25 01:22:00 UTC 
Same question here: please confirm if you're running under X11 or under Wayland. Thanks!
Comment 14 Torsten Scholak 2015-07-25 16:54:46 UTC 
It's Wayland.i haven't yet had the opportunity to try the same on X
Comment 15 Michael Catanzaro 2015-07-25 22:40:01 UTC 
Although this is a different crash from bug #1246710, the solution is the same: don't try to run NPAPI plugins under Wayland. I don't think we have any plans to ever support that.

*** This bug has been marked as a duplicate of bug 1246710 ***