[Webkit-unassigned] [Bug 138500] New: WTR crashes after running a test when NetworkProcess enabled

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Nov 7 02:29:45 PST 2014


https://bugs.webkit.org/show_bug.cgi?id=138500

            Bug ID: 138500
           Summary: WTR crashes after running a test when NetworkProcess
                    enabled
    Classification: Unclassified
           Product: WebKit
           Version: 528+ (Nightly build)
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Tools / Tests
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: cgarcia at igalia.com

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff53b0b38 in WebKit::WebNotificationManagerProxy::initializeProvider(WKNotificationProviderBase const*) ()
   from WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
(gdb) bt
#0  0x00007ffff53b0b38 in WebKit::WebNotificationManagerProxy::initializeProvider(WKNotificationProviderBase const*) ()
   from WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#1  0x0000000000418476 in WTR::WebNotificationProvider::~WebNotificationProvider() ()
#2  0x000000000040fc33 in WTR::TestController::~TestController() ()
#3  0x000000000040c250 in main ()

I don't know why it only happens with the network process enabled, though. The thing is that WebNotificationProvider destructor is calling WKNotificationManagerSetProvider, but m_notificationManager is null because removeNotificationManager was already called.

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