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Thanks Pekka, That fixed the main handle memory leak. Another memory issue I've found is when receiving the un-SUBSCRIBEd NOTIFY feature you just added. I receive the NOTIFY, respond 200 OK, and destroy the handle, but 8 memory blocks do not get freed. Here are the nua and nta debug output: Time 19:15:18: sipuad: nta: received NOTIFY sip:[EMAIL PROTECTED];transport=udp SIP/2.0 (CSeq 102) Time 19:15:18: sipuad: nta: canonizing sip:[EMAIL PROTECTED] with contact Time 19:15:18: sipuad: nta: NOTIFY (102) going to a default leg Time 19:15:18: sipuad: nua: nua_stack_process_request: entering Time 19:15:18: sipuad: nua: nh_create: entering Time 19:15:18: sipuad: nua: nh_create_handle: entering Time 19:15:18: sipuad: nua: nua_stack_set_params: entering Time 19:15:18: sipuad: nta_leg_create(0x10b5d300) Time 19:15:18: sipuad: nua(0x10b6bbf8): event i_notify 100 Trying Time 19:15:18: sipuad: nua: nua_event: entering Time 19:15:18: sipuad: nua: nua_handle_bind: entering Time 19:15:18: sipuad: CH 8 nua_handle_bind( 10B6BBF8 ) Time 19:15:18: sipuad: CH 8 nua_set_hparams( 10B6BBF8 ) Time 19:15:18: sipuad: nua: nua_set_hparams: entering Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_set_params Time 19:15:18: sipuad: CH 8 nua_respond( 10B6BBF8, 200 OK ) Time 19:15:18: sipuad: nua: nua_respond: entering Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_respond Time 19:15:18: sipuad: CH 8 nua_handle_destroy( 10B6BBF8 ) Time 19:15:18: sipuad: nua: nua_handle_destroy: entering Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_destroy Time 19:15:18: sipuad: nua(0x10b6bbf8): recv r_set_params Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_set_params Time 19:15:18: sipuad: nua: nua_stack_set_params: entering Time 19:15:18: sipuad: nua(0x10b6bbf8): event r_set_params 200 OK Time 19:15:18: sipuad: nua(0x10b6bbf8): recv r_respond Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_respond 200 OK Time 19:15:18: sipuad: nua: nua_stack_set_params: entering Time 19:15:18: sipuad: nta: sent 200 OK for NOTIFY (102) Time 19:15:18: sipuad: nta: timer set to 32000 ms Time 19:15:18: sipuad: nua(0x10b6bbf8): recv r_destroy Time 19:15:18: sipuad: nua(0x10b6bbf8): signal r_destroy Time 19:15:18: sipuad: nta: timer set next to 31997 ms Here are the back traces to each block mallocd but not freed. (In reverse time order) Size: 104 (sub_alloc+740) (su_alloc+0x64) (msg_header_alloc+0x28) (msg_header_dup_as+0xd8) (leg_route+356) (nta_leg_server_route+0x18) (nua_dialog_uas_route+0x6c) (nua_stack_process_request+0x7b0) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Size: 32 (sub_alloc+740) (su_alloc+0x64) (msg_header_find_param+0x298) (msg_header_replace_param+0x18) (sip_addr_d+0x51c) (sip_to_tag+0x10) (nta_leg_tag+0xc4) (nua_stack_incoming_handle+0x21c) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) Size: 18 (sub_alloc+740) (su_alloc+0x64) (su_strdup+0x3c) (su_vsprintf+0x7c) (su_sprintf+0x84) (sip_addr_d+0x4f0) (sip_to_tag+0x10) (nta_leg_tag+0xc4) (nua_stack_incoming_handle+0x21c) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) Size: 76 (sub_alloc+740) (su_alloc+0x64) (msg_header_alloc+0x28) (msg_header_dup_as+0xd8) (nta_leg_tcreate+0x874) (nua_stack_incoming_handle+0x1f8) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Size: 158 (sub_alloc+740) (su_alloc+0x64) (msg_header_alloc+0x28) (msg_header_dup_as+0xd8) (nta_leg_tcreate+0x410) (nua_stack_incoming_handle+0x1f8) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Size: 118 (sub_alloc+740) (su_alloc+0x64) (msg_header_alloc+0x28) (msg_header_dup_as+0xd8) (nta_leg_tcreate+0x390) (nua_stack_incoming_handle+0x1f8) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Size: 284 (su_strerror+0x35c) (su_home_clone+0xa8) (nta_leg_tcreate+0x334) (nua_stack_incoming_handle+0x1f8) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Size: 68 (su_strerror+0x2fc) (su_home_clone+0xa8) (nta_leg_tcreate+0x334) (nua_stack_incoming_handle+0x1f8) (nua_stack_process_request+0x71c) (incoming_callback+256) (leg_recv+376) (agent_recv_request+3320) (agent_recv_message+152) (tport_base_deliver+0x44) (tport_deliver+0x358) (tport_parse+448) (tport_recv_event+0x1d0) (tport_base_wakeup+108) (tport_wakeup_pri+324) (su_poll_port_wait_events+216) (su_base_port_step+0x114) (su_root_step+0x68) Pekka Pessi wrote: On 2/6/07, Colin Whittaker <[EMAIL PROTECTED]> wrote: |
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