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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=79154 --- shadow/79154 2006-08-24 07:01:39.000000000 -0400 +++ shadow/79154.tmp.29855 2006-08-24 07:01:39.000000000 -0400 @@ -0,0 +1,65 @@ +Bug#: 79154 +Product: Mono: Runtime +Version: unspecified +OS: other +OS Details: Mandrake 10.1 +Status: NEW +Resolution: +Severity: +Priority: Critical +Component: misc +AssignedTo: [EMAIL PROTECTED] +ReportedBy: [EMAIL PROTECTED] +QAContact: [EMAIL PROTECTED] +TargetMilestone: --- +URL: +Cc: +Summary: SIGSEGV when using Delegates + +Description of Problem: +I wrote a unit-test application that uses delegates to call a collection +of registered unit-test routines. After a few tests the mono runtime +crashes with a SIGSEGV showing the following stack trace: + + at (wrapper managed-to-native) System.Delegate.CreateDelegate_internal +(System.Type,object,System.Reflection.MethodInfo) <0x00004> + at (wrapper managed-to-native) System.Delegate.CreateDelegate_internal +(System.Type,object,System.Reflection.MethodInfo) <0xffffffff> + at System.Delegate.CreateDelegate (System.Type,object,string,bool) +<0x00139> + at System.Delegate.CreateDelegate (System.Type,object,string) <0x00012> + at Vasco.Base.CUnitTestFunctor.Call (Vasco.Base.CUnitTestBase) <0x0001c> + at Vasco.Base.CUnitTestFramework.Test +(Vasco.Base.CUnitTestBase,Vasco.Base.CUnitTestFunctor) <0x0067c> + at Vasco.Base.CUnitTestBase.RunTests (string) <0x00709> + at BatLibUnitTest.IsoTLVStatic..ctor () <0x0030f> + at <Module>.TestMain (string[],int) <0x00375> + at (wrapper delegate-invoke) System.MulticastDelegate.invoke_int_string +[]_int (string[],int) <0xffffffff> + at Vasco.Base.CAppInit.AppInitProc (string +[],int,Vasco.Base.MAIN_PROCEDURE) <0x0022b> + at (wrapper delegate-invoke) System.MulticastDelegate.invoke_int_string +[]_int_MAIN_PROCEDURE (string[],int,Vasco.Base.MAIN_PROCEDURE) +<0xffffffff> + at <Module>.main (string[]) <0x00094> + at (wrapper runtime-invoke) System.Object.runtime_invoke_int_string[] +(object,intptr,intptr,intptr) <0xffffffff> + + +Steps to reproduce the problem: +Please send me a mail at [EMAIL PROTECTED] so I can forward you +the binary that causes the crash and the created core dump. + +Actual Results: +SIGSEGV on execution + +Expected Results: +No crash + +How often does this happen? +Out of 30 times I ran the application, it worked 2 times + +Additional Information: +I'm using the latest mono version (1.1.16.1). +If you need further information or help to track the bug please drop me a +mail! _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
