On Wed, Sep 21, 2016 at 10:21 PM, Marcelo Ricardo Leitner <marcelo.leitner@xxxxxxxxx> wrote: > On Wed, Sep 21, 2016 at 10:15:43PM +0800, Sun Paul wrote: >> Hi >> >> we are using redhat 2.6.32-642.4.2.el6.x86_64 >> >> On Wed, Sep 21, 2016 at 10:04 PM, Marcelo Ricardo Leitner >> <marcelo.leitner@xxxxxxxxx> wrote: >> > Hi, >> > >> > Which kernel are you using? Depending on it, that may be fixed by a >> > recent patchset from Xin Long, 'sctp: fix the transmit err process' >> > patchset more exactly. >> > >> > Marcelo > > Ah no, then that's another thing. If you cannot test/use an upstream > kernel, then I'd recommend you to open a support case/bug with them. > It may be still this issue, I checked the codes of 2.6.32-642. It's not using sctp_datamsg_free, which means once sctp_primitive_SEND fail to send msg because of the asoc->state is unavailable, chunks have no chance to be freed, and they hold asoc each one. so Address already in use. -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html