[sr-dev] kamailio epoll issue leads to crash

郑耀平 fzdx2004 at 163.com
Fri Dec 22 03:55:04 CET 2017


Deer sr-dev,


I fall into a problem when I'm debuging kamailio with epoll io solution. "tcp main process" crashed because of using outbound memory, which tcpconn pointer pointed to.
After analying, I suppose it's may because of epoll possible pitfalls of using an event cache. But I'm not pretty sure. Does kamailio code in io_wait.h/tcp_main.c have such way to avoid the epoll possible pitfalls of using an event cache?


Looking forward your reply and thank you very much.


Best Regards,
Yaoping Zheng



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