[SR-Users] Kamailio memory manager

Hi!

What is the best way to debug messages like...

29(42) ERROR: [core/mem/q_malloc.c:290]: qm_find_free(): qm_find_free(0x7fad301cf010, 56); Free fragment not found! 29(42) ERROR: [core/mem/q_malloc.c:423]: qm_malloc(): qm_malloc(0x7fad301cf010, 56) called from core: core/data_lump.c: dup_lump_list_r(537), module: core; Free fragment not found! 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: [core/data_lump.c:573]: dup_lump_list_r(): out of mem 29(42) ERROR: tm [t_fwd.c:1735]: t_forward_nonack(): failure to add branches

Cause core.shmmem shows  total: 536870912 free: 522859104 used: 12224144 real_used: 14011808 max_used: 14479048 fragments: 10560

Also

mod.stats all pkg Module: core { init_io_wait(475): 6960 init_io_wait(524): 6312 new_db_id(272): 512 dupl_string_name(72): 32 db_do_init2(298): 488 mk_switch_cond_table(43): 144 sr_wtimer_add(330): 48 as_asciiz(161): 24 init_modules(1026): 16 rpc_hash_add(146): 2048 db_allocate_columns(150): 32 db_new_result(114): 56 get_hdr_field(116): 1160 db_allocate_columns(160): 16 cnt_hash_add(383): 1024 register_select_table(458): 48 add_callback(59): 320 sr_wtimer_init(308): 136 cfg_new_group(79): 704 cfg_declare(50): 3360 fix_sock_str(420): 480 init_dst_set(83): 32208 grp_hash_add(234): 808 fix_hostname(1301): 152 add_alias(91): 464 add_alias(93): 256 dupl_string(48): 176 parse_headers(325): 432 subst_parser(291): 144 subst_parser(274): 64 exp_optimize_right(411): 24 fix_expr(541): 600 mk_case_stm(3775): 400 fixup_regexp_null(213): 72 mk_elem(90): 560 route_new_list(200): 1344 fix_param(1196): 1336 parse_select(204): 1488 fix_param(1257): 536 fix_match_rve(3028): 320 mk_rval_expr1(2616): 142656 tr_new(1646): 1464 fixup_pvar_all(279): 1624 fix_param(1162): 16144 mk_action(118): 350168 mk_rval_expr2(2674): 489552 mk_rval_expr_v(2537): 1475600 yyparse(2757): 8792 pv_parse_format(1150): 89064 pv_cache_add(347): 31456 parse_params2(585): 1400 set_mod_param_regex(110): 376 set_mod_param_regex(121): 832 tr_table_add(1875): 400 sr_cmd_exports_convert(235): 36288 register_module(280): 6624 load_module(496): 2640 new_sock_info(235): 224 fix_socket_list(1509): 48 new_sock_info(230): 3920 add_alias(93): 56 add_alias(91): 96 yyparse(1774): 64 yyparse(667): 152 yyparse(2306): 128 yyparse(648): 144 sr_push_yy_state(1666): 32 sr_push_yy_state(1656): 104 sr_push_yy_state(1596): 184 addstr(1413): 415752 rpc_hash_add(100): 25656 str_hash_alloc(59): 512 pv_table_add(236): 17864 pv_init_buffer(2055): 327680 pv_init_buffer(2045): 320 init_nonsip_hooks(43): 24 init_rlist(146): 8 mk_rval_expr_v(2548): 1264 route_add(124): 5872 str_hash_alloc(59): 768 rval_get_str(1256): 56632 pp_define(1788): 2248 init_counters(122): 128 cnt_hash_add(332): 20608 str_hash_alloc(59): 1280 Total: 3602152 }

Module: rtpengine { child_init(1812): 256 Total: 256 }

Module: db_mysql { db_mysql_new_connection(65): 96 db_mysql_new_connection(75): 3040 Total: 3136 }

Module: siptrace { mod_init(344): 384 Total: 384 }

Module: sl { sl_register_callback(460): 88 Total: 88 }

Module: acc { parse_acc_extra(116): 1512 Total: 1512 }

Module: dialog { dlg_bridge_init_hdrs(66): 80 Total: 80 }

Module: rr { register_rrcb(61): 80 Total: 80 }

Module: db_text { dbt_get_columns(67): 64 Total: 64 }

Module: permissions { get_pathname(242): 64 Total: 64 }

Module: auth { generate_random_secret(239): 32 generate_random_secret(238): 32 Total: 64 }

Module: xlog { mod_init(214): 4104 xdbg_fixup_helper(500): 6032 xlog_fixup_helper(535): 26992 Total: 37128 }

Module: dmq { make_socket_str_from_uri(149): 24 Total: 24 }

Module: sqlops { sqlops_tr_buffer_init(46): 2048 sql_init_con(83): 240 Total: 2288 }

Module: textops { tr_txt_parse_re(212): 32 hname_fixup(3217): 768 fixup_method(3287): 1384 Total: 2184 }

Module: pv { tr_parse_string(2343): 120 tr_parse_string(2332): 32 tr_parse_string(2378): 96 tr_parse_string(2368): 184 tr_parse_string(2544): 576 add_var(58): 3616 add_var(65): 1112 Total: 5736 }

Module: textopsx { fixup_hname_param(598): 352 Total: 352 }

Module: avpops { avpops_parse_pvar(57): 416 Total: 416 }

Module: userblacklist { check_blacklist_fixup(522): 16 Total: 16 }

Module: htable { fixup_ht_key(348): 176 pv_parse_ht_name(158): 520 Total: 696 }

Module: dialplan { dp_trans_fixup(396): 296 Total: 296 }

Module: dispatcher { Total: 0 }

Module: tmx { Total: 0 }

Module: tm { Total: 0 }

Module: kex { Total: 0 }

Module: usrloc { Total: 0 }

Module: topos { Total: 0 }

Module: utils { Total: 0 }

Module: app_python { Total: 0 }

Module: cfgutils { Total: 0 }

Module: nathelper { Total: 0 }

Where is the place to look at? Means what module can cause this?

Regards, Igor