Why connection always closed during searching?

[shiliangcn]

this is the log

attach - target_task : 4355, tmp_target_task : 4355
task_suspend - Success
Connection to 192.168.31.169 closed by remote host.
Connection to 192.168.31.169 closed.

[Lazenca]

The problem seems to occur because of the Timeout Socket.

Information about the task suspend, please refer to the following url.

http://opensource.apple.com//source/xnu/xnu-3248.60.10/osfmk/man/task_suspend.html