[Mono-dev] Meet a error on sgen.

[J.P.]

I meet a error on sgen. Please see below.



* Assertion: should not be reached at sgen-marksweep.c:225

Stacktrace:

  at (wrapper managed-to-native) string.InternalSplit
(string*,char[],int,int) <0x00067>
  at (wrapper managed-to-native) string.InternalSplit
(string*,char[],int,int) <0x00067>
  at string.Split (char[],int) <0x00082>
  at string.Split (char[]) <0x0000d>
  at My.LoadFromFile (string,string) <0x00117>
  at My.LoadFromFile () <0x0001c>
  at (wrapper runtime-invoke) <Module>.runtime_invoke_bool__this__
(object,intptr,intptr,intptr) <0x000cf>
  at (wrapper managed-to-native)
System.Runtime.Remoting.RemotingServices.InternalExecute
(System.Reflection.MethodBase,object,object[],object[]&) <0x00052>
  at (wrapper managed-to-native)
System.Runtime.Remoting.RemotingServices.InternalExecute
(System.Reflection.MethodBase,object,object[],object[]&) <0x00052>
  at System.Runtime.Remoting.RemotingServices.InternalExecuteMessage
(System.MarshalByRefObject,System.Runtime.Remoting.Messaging.IMethodCallMessage)
<0x0014b>
  at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x0009e>
  at
System.Runtime.Remoting.Messaging.ServerObjectTerminatorSink.SyncProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x00061>
  at System.Runtime.Remoting.Lifetime.LeaseSink.SyncProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x0002a>
  at System.Runtime.Remoting.SingletonIdentity.SyncObjectProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x00094>
  at
System.Runtime.Remoting.Messaging.ServerContextTerminatorSink.SyncProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x00065>
  at System.Runtime.Remoting.Contexts.CrossContextChannel.SyncProcessMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x000f9>
  at System.Runtime.Remoting.Channels.ChannelServices.SyncDispatchMessage
(System.Runtime.Remoting.Messaging.IMessage) <0x00034>
  at System.Runtime.Remoting.Channels.ChannelServices.DispatchMessage
(System.Runtime.Remoting.Channels.IServerChannelSinkStack,System.Runtime.Remoting.Messaging.IMessage,System.Runtime.Remoting.Messaging.IMessage&)
<0x0002f>
  at System.Runtime.Remoting.Channels.ServerDispatchSink.ProcessMessage
(System.Runtime.Remoting.Channels.IServerChannelSinkStack,System.Runtime.Remoting.Messaging.IMessage,System.Runtime.Remoting.Channels.ITransportHeaders,System.IO.Stream,System.Runtime.Remoting.Messaging.IMessage&,System.Runtime.Remoting.Channels.ITransportHeaders&,System.IO.Stream&)
<0x00029>
  at
System.Runtime.Remoting.Channels.BinaryServerFormatterSink.ProcessMessage
(System.Runtime.Remoting.Channels.IServerChannelSinkStack,System.Runtime.Remoting.Messaging.IMessage,System.Runtime.Remoting.Channels.ITransportHeaders,System.IO.Stream,System.Runtime.Remoting.Messaging.IMessage&,System.Runtime.Remoting.Channels.ITransportHeaders&,System.IO.Stream&)
<0x0054f>
  at
System.Runtime.Remoting.Channels.Tcp.TcpServerTransportSink.InternalProcessMessage
(System.Runtime.Remoting.Channels.Tcp.ClientConnection,System.IO.Stream)
<0x0017b>
  at System.Runtime.Remoting.Channels.Tcp.ClientConnection.ProcessMessages
() <0x00153>
  at System.Runtime.Remoting.Channels.RemotingThreadPool.PoolThread ()
<0x0003a>
  at System.Threading.Thread.StartUnsafe () <0x00054>
  at (wrapper runtime-invoke) object.runtime_invoke_void__this__
(object,intptr,intptr,intptr) <0x000ae>

Native stacktrace:

mono-sgen [0x4a3f0d]
/lib64/libpthread.so.0 [0x38b300e7c0]
 /lib64/libc.so.6(gsignal+0x35) [0x38b2430265]
/lib64/libc.so.6(abort+0x110) [0x38b2431d10]
 mono-sgen [0x5f1992]
mono-sgen [0x5f1b6a]
mono-sgen [0x5fd1ef]
 mono-sgen [0x5fdd37]
mono-sgen [0x5fe002]
mono-sgen [0x5fe259]
 mono-sgen [0x5fe3df]
mono-sgen [0x5b7782]
mono-sgen [0x5b78c7]
 mono-sgen [0x5bb358]
mono-sgen [0x5bc55a]
mono-sgen [0x5bcd3b]
 mono-sgen [0x5bd4a1]
mono-sgen(mono_string_new_size+0x4b) [0x59c07b]
mono-sgen [0x594f62]
 [0x40454668]
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