threads control线程退出问题

[kingmax54212008]

我在每个线程里面都用了try {...}catch{...}, 这些异常每次都捕获了。为什么在若干次异常以后，线程还会退出呢？

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A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
A first chance exception of type 'System.Net.Sockets.SocketException' occurred in System.dll
The thread 0x11fc has exited with code 0 (0x0).
The thread 0x9d0 has exited with code 0 (0x0).
The thread 0x15ec has exited with code 0 (0x0).
The thread 0x1648 has exited with code 0 (0x0).

[zsuswy]

OK，占个位置，我也想知道。

[kingmax54212008]

为什么在若干次异常以后，线程还会退出呢？程序就没响应了。我用的Winform, framework是.net2.0。
各位高手，帮我一下！

[xiaofengch]

我也同样碰到该问题, 不知楼主可解决没, 应该如何解决?

[kingmax54212008]

是网络终端的时候，会出现这问题。