Hi, you may try $ gdb your_program gdb> b rte_panic gdb> run stopped at rte_panic gdb> bt
sorry, it is not answer for your question. by the way, do you run the program as root? 2014-09-05 12:07 GMT+09:00 Zhangkun (K) <zhang.zhangkun at huawei.com>: > Hi, > I develop the program with the use of dpdk and the process is core dump > when the program is started. > The process is crash in case of initing memory failed and calling > rte_panic function. > I search all rte_panic function in the dpdk, and find it so many. > Therefore, in case the pr ocess happen fail, > it will abort. The resource allocated before is not released by the > process, but by the OS system. > So I have a question: Are there considerations about resource recycling by > the process, not by the OS ? >
