1## How to submit a bug report 2 3Please ensure to specify the following: 4 5* Netty version (e.g. 4.0.17.Final) 6* Contextual information (e.g. what you were trying to achieve with Netty) 7* Simplest possible steps to reproduce 8 * More complex the steps are, lower the priority will be. 9 * A pull request with failing JUnit test case is most preferred, although it's OK to paste the test case into the issue description. 10* Anything that might be relevant in your opinion, such as: 11 * JDK/JRE version or the output of `java -version` 12 * Operating system and the output of `uname -a` 13 * Network configuration 14 15 16### Example 17 18``` 19Netty version: 4.0.17.Final 20 21Context: 22I encountered an exception which looks suspicious while load-testing my Netty-based Thrift server implementation. 23 24Steps to reproduce: 251. ... 262. ... 273. ... 284. ... 29 30$ java -version 31java version "1.7.0_51" 32Java(TM) SE Runtime Environment (build 1.7.0_51-b13) 33Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode) 34 35Operating system: Ubuntu Linux 13.04 64-bit 36 37$ uname -a 38Linux infinity 3.10.32-1-lts #1 SMP Sun Feb 23 09:44:24 CET 2014 x86_64 GNU/Linux 39 40My system has IPv6 disabled. 41``` 42 43## How to contribute your work 44 45Before submitting a pull request or push a commit, please read [our developer guide](http://netty.io/wiki/developer-guide.html). 46 47