Hi DAvid! A core dump from the crash and the backtrace might be useful. Have you also tried using openser 1.3?
regards klaus David Loh schrieb: > Hi all, > > Recently my OpenSER log showed a lot of these error, > ------------------------------------------------------------------------ > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:parse_content_length: > parse ERROR near char [0][ > Feb 20 22:14:47 ser ] > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:get_hdr_field: bad > content_length header > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR: bad header field > Feb 20 22:14:47 sip /sbin/openser[3607]: find_first_route: ERROR while > parsing headers > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:parse_content_length: > parse ERROR near char [0][ > Feb 20 22:14:47 ser ] > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:get_hdr_field: bad > content_length header > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR: bad header field > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR: > build_res_buf_from_sip_req: alas, parse_headers failed > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:parse_content_length: > parse ERROR near char [0][ > Feb 20 22:14:47 ser ] > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR:get_hdr_field: bad > content_length header > Feb 20 22:14:47 sip /sbin/openser[3607]: ERROR: bad header field > Feb 20 22:14:47 sip /sbin/openser[3607]: find_credentials(): ERROR while > parsing headers > Feb 20 22:14:47 sip /sbin/openser[3607]: pre_auth(): ERROR while looking > for credentials > Feb 20 22:14:47 sip /sbin/openser[3605]: ERROR:parse_content_length: > parse ERROR near char [0][ > ------------------------------------------------------------------------ > from our past experiences, those error are most likely come from > corrupted devices (or device/soft phone that send malformed/non-standard > message to our SIP port). > If we're continuously having this kind of errors for hours (at a rate of > few thousands per hour), > eventually OpenSER will not accepting new connection (REGISTER) and may > just crash. > > Wondering if there's anything we can do on OpenSER to prevent this from > happening? > > > Thanks, > David Loh > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.openser.org/cgi-bin/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/users
