[SR-Users] set_body_multipart and memory leak

Hi, All. I have some problems with pkg_memory leak. After each call used private memory of the "udp receiver" process increases at 2500 bytes. On test environment I hav set it to 2Mbyte, but it is full after 700 calls. I need to modify SDP in invite and other packets. When I do ==================================================== if(has_body("application/sdp")) set_body_multipart(); if (msg_apply_changes()) { xlog("L_INFO", "ISUP 1 Changes Applied Succesfully"); } } record_route(); dlg_manage route(RELAY); ==================================================== Debug from kamailio: Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textops [textops.c:2627]: has_body_f(): content type is 196611 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textops [textops.c:1577]: set_multibody_helper(): delimiter<17>:[unique-boundary-1] Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textops [textops.c:1486]: generate_boundary(): adding final CRLF+CRLF Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textops [textops.c:1714]: set_multibody_helper(): content-type<44>:[multipart/mixed;boundary="unique-boundary-1"] Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textops [textops.c:1766]: set_multibody_helper(): set flag FL_BODY_MULTIPART Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: ERROR: <core> [msg_translator.c:1691]: get_boundary(): Content-Type hdr has no params Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: WARNING: <core> [msg_translator.c:1954]: build_req_buf_from_sip_req(): check_boundaries error Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [msg_translator.c:422]: clen_builder(): content-length: 251 (251) Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: textopsx [textopsx.c:231]: msg_apply_changes_f(): SIP message content updated - reparsing Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:608]: parse_msg(): SIP Request: Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:610]: parse_msg(): method: <INVITE> Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:612]: parse_msg(): uri: <sip:0637304494@10.56.42.27:5070;user=phone> Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:614]: parse_msg(): version: <SIP/2.0> Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK09e6.2654d2382f7c4e4fb8bb62fe85f62dfa.0>; state=6 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found param type 236, <i> = <1>; state=16 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of header reached, state=5 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:496]: parse_headers(): parse_headers: Via found, flags=2 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:498]: parse_headers(): parse_headers: this is the first via Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: INFO: <script>: ISUP 1 Changes Applied Succesfully Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found param type 232, <branch> = <z9hG4bKsr-s7wTDLa0zUfsTql5zpl0zpl0z.lRD.zok.TLz.lSk2Fw1RY9PJYMxpdED.dED.aEG38LkpcsWhqMQr1v1bFAyJGCxrCoQdB71Mtceh52GpZKDpX3zRFAzVFJzhBLGpeJe.TczW7cDuT8GLs7O37vBbn6BbTfGhM2Gpl*>; state=16 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of header reached, state=5 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:496]: parse_headers(): parse_headers: Via found, flags=ffffffffffffffff Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:509]: parse_headers(): parse_headers: this is the second via Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec(): end of header reached, state=10 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG: get_hdr_field: <To> [46]; uri=[sip:0637304494@10.56.42.27:5070;user=phone] Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG: to body [<sip:0637304494@10.56.42.27:5070;user=phone>#015#012] Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field(): get_hdr_field: cseq <CSeq>: <2> <INVITE> Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:187]: get_hdr_field(): DEBUG: get_hdr_body : content_length=251 Apr 21 15:38:20 sip1 /usr/sbin/kamailio-sipt[17775]: DEBUG: <core> [parser/msg_parser.c:89]: get_hdr_field(): found end of header -- Best regards, Sergey Basov e-mail: sergey.v.basov(a)gmail.com