sr-dev November 2024

sr-dev@lists.kamailio.org

17 participants
305 discussions

git:master:de99a826: core: udp - option to group multithreaded receivers by group

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: de99a82680d3a065dd51b4835be40d037fd9c08c URL: https://github.com/kamailio/kamailio/commit/de99a82680d3a065dd51b4835be40d0… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-11-11T18:45:23+01:00 core: udp - option to group multithreaded receivers by group - set same agname for socket structures - udp_receiver_mode has to be set to 2 --- Modified: src/core/udp_server.c Modified: src/core/udp_server.h Modified: src/main.c --- Diff: https://github.com/kamailio/kamailio/commit/de99a82680d3a065dd51b4835be40d0… Patch: https://github.com/kamailio/kamailio/commit/de99a82680d3a065dd51b4835be40d0…

1 week, 6 days

git:master:0ea937c5: corex: added agname field to list sockets rpc output

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 0ea937c592bab36614b79f279ed77d3e63b15a51 URL: https://github.com/kamailio/kamailio/commit/0ea937c592bab36614b79f279ed77d3… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-11-11T12:33:50+01:00 corex: added agname field to list sockets rpc output --- Modified: src/modules/corex/corex_rpc.c --- Diff: https://github.com/kamailio/kamailio/commit/0ea937c592bab36614b79f279ed77d3… Patch: https://github.com/kamailio/kamailio/commit/0ea937c592bab36614b79f279ed77d3… --- diff --git a/src/modules/corex/corex_rpc.c b/src/modules/corex/corex_rpc.c index 90f2e124125..47a69fd00a1 100644 --- a/src/modules/corex/corex_rpc.c +++ b/src/modules/corex/corex_rpc.c @@ -86,8 +86,11 @@ static void corex_rpc_list_sockets(rpc_t *rpc, void *ctx) } } - if(rpc->struct_add(th, "sssssss", "port", si->port_no_str.s, + if(rpc->struct_add(th, "ssssssss", "port", si->port_no_str.s, "sockstr", si->sock_str.s ? si->sock_str.s : "-", + "agname", + (si->agroup.agname[0] != '\0') ? si->agroup.agname + : "none", "mcast", si->flags & SI_IS_MCAST ? "yes" : "no", "mhomed", si->flags & SI_IS_MHOMED ? "yes" : "no", "virtual", si->flags & SI_IS_VIRTUAL ? "yes" : "no",

1 week, 6 days

git:master:06989030: core: added agname to sockets list rpc command output

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 06989030f665d6387c1d9951318656fc6aabbc93 URL: https://github.com/kamailio/kamailio/commit/06989030f665d6387c1d9951318656f… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-11-11T12:28:41+01:00 core: added agname to sockets list rpc command output --- Modified: src/core/core_cmd.c --- Diff: https://github.com/kamailio/kamailio/commit/06989030f665d6387c1d9951318656f… Patch: https://github.com/kamailio/kamailio/commit/06989030f665d6387c1d9951318656f… --- diff --git a/src/core/core_cmd.c b/src/core/core_cmd.c index f3bb16f2c47..b22e4c47ad4 100644 --- a/src/core/core_cmd.c +++ b/src/core/core_cmd.c @@ -940,10 +940,13 @@ static void core_sockets_list(rpc_t *rpc, void *c) si->address_str.s); for(ai = si->addr_info_lst; ai; ai = ai->next) rpc->struct_add(ha, "ss", "address", ai->address_str.s); - rpc->struct_add(ha, "ssss", "port", si->port_no_str.s, "mcast", - si->flags & SI_IS_MCAST ? "yes" : "no", "mhomed", - si->flags & SI_IS_MHOMED ? "yes" : "no", "virtual", - si->flags & SI_IS_VIRTUAL ? "yes" : "no"); + rpc->struct_add(ha, "sssss", "port", si->port_no_str.s, + "agname", + (si->agroup.agname[0] != '\0') ? si->agroup.agname + : "none", + "mcast", si->flags & SI_IS_MCAST ? "yes" : "no", + "mhomed", si->flags & SI_IS_MHOMED ? "yes" : "no", + "virtual", si->flags & SI_IS_VIRTUAL ? "yes" : "no"); } else { printf(" %s: %s", get_proto_name(proto), si->name.s); @@ -951,10 +954,13 @@ static void core_sockets_list(rpc_t *rpc, void *c) "proto", get_proto_name(proto), "address", si->name.s); if(!(si->flags & SI_IS_IP)) rpc->struct_add(ha, "s", "ipaddress", si->address_str.s); - rpc->struct_add(ha, "ssss", "port", si->port_no_str.s, "mcast", - si->flags & SI_IS_MCAST ? "yes" : "no", "mhomed", - si->flags & SI_IS_MHOMED ? "yes" : "no", "virtual", - si->flags & SI_IS_VIRTUAL ? "yes" : "no"); + rpc->struct_add(ha, "sssss", "port", si->port_no_str.s, + "agname", + (si->agroup.agname[0] != '\0') ? si->agroup.agname + : "none", + "mcast", si->flags & SI_IS_MCAST ? "yes" : "no", + "mhomed", si->flags & SI_IS_MHOMED ? "yes" : "no", + "virtual", si->flags & SI_IS_VIRTUAL ? "yes" : "no"); } } } while((proto = next_proto(proto)));

1 week, 6 days

git:master:0f240dbc: core: socket - added agname field to bind structure

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 0f240dbccff6dfbacb45dded7d1db202b7e4ea46 URL: https://github.com/kamailio/kamailio/commit/0f240dbccff6dfbacb45dded7d1db20… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-11-11T12:19:57+01:00 core: socket - added agname field to bind structure - action/async group name --- Modified: src/core/cfg.lex Modified: src/core/cfg.y Modified: src/core/ip_addr.h Modified: src/core/socket_info.c --- Diff: https://github.com/kamailio/kamailio/commit/0f240dbccff6dfbacb45dded7d1db20… Patch: https://github.com/kamailio/kamailio/commit/0f240dbccff6dfbacb45dded7d1db20… --- diff --git a/src/core/cfg.lex b/src/core/cfg.lex index c3e57fe8bf0..a557f62754f 100644 --- a/src/core/cfg.lex +++ b/src/core/cfg.lex @@ -310,6 +310,7 @@ LISTEN listen ADVERTISE advertise|ADVERTISE VIRTUAL virtual STRNAME name|NAME +AGNAME agname|AGNAME ALIAS alias DOMAIN domain SR_AUTO_ALIASES auto_aliases @@ -770,6 +771,7 @@ IMPORTFILE "import_file" <INITIAL>{ADVERTISE} { count(); yylval.strval=yytext; return ADVERTISE; } <INITIAL>{VIRTUAL} { count(); yylval.strval=yytext; return VIRTUAL; } <INITIAL>{STRNAME} { count(); yylval.strval=yytext; return STRNAME; } +<INITIAL>{AGNAME} { count(); yylval.strval=yytext; return AGNAME; } <INITIAL>{ALIAS} { count(); yylval.strval=yytext; return ALIAS; } <INITIAL>{DOMAIN} { count(); yylval.strval=yytext; return DOMAIN; } <INITIAL>{SR_AUTO_ALIASES} { count(); yylval.strval=yytext; diff --git a/src/core/cfg.y b/src/core/cfg.y index afb07b415dd..1033e61cb19 100644 --- a/src/core/cfg.y +++ b/src/core/cfg.y @@ -334,6 +334,7 @@ extern char *default_routename; %token ADVERTISE %token VIRTUAL %token STRNAME +%token AGNAME %token ALIAS %token SR_AUTO_ALIASES %token DOMAIN @@ -879,6 +880,11 @@ socket_lattr: tmp_sa.useaddr.len = strlen(tmp_sa.useaddr.s); tmp_sa.useport = $7; } + | AGNAME EQUAL STRING { + tmp_sa.agname.s = $3; + tmp_sa.agname.len = strlen(tmp_sa.agname.s); + } + | AGNAME EQUAL error { yyerror("string value expected"); } | WORKERS EQUAL NUMBER { tmp_sa.workers=$3; } | WORKERS EQUAL error { yyerror("number expected"); } | VIRTUAL EQUAL NUMBER { if($3!=0) { tmp_sa.sflags |= SI_IS_VIRTUAL; } } diff --git a/src/core/ip_addr.h b/src/core/ip_addr.h index e475986d1a2..4a266391190 100644 --- a/src/core/ip_addr.h +++ b/src/core/ip_addr.h @@ -131,6 +131,14 @@ typedef struct advertise_info str sock_str; /* Socket proto, ip, and port as string */ } advertise_info_t; +#define KSR_AGROUP_NAME_SIZE 64 + +typedef struct action_group +{ + char agname[KSR_AGROUP_NAME_SIZE]; /* name of action group */ + void *agptr; +} action_group_t; + typedef struct socket_info { int socket; @@ -153,6 +161,7 @@ typedef struct socket_info int workers_tcpidx; /* index of workers in tcp children array */ str sockname; /* socket name given in config listen value */ struct advertise_info useinfo; /* details to be used in SIP msg */ + action_group_t agroup; /* action group attributes */ #ifdef USE_MCAST str mcast; /* name of interface that should join multicast group*/ #endif /* USE_MCAST */ @@ -170,6 +179,7 @@ typedef struct socket_attrs str sockname; int workers; int sflags; + str agname; } socket_attrs_t; /* send flags */ diff --git a/src/core/socket_info.c b/src/core/socket_info.c index 80f72870e79..35b85d6be7f 100644 --- a/src/core/socket_info.c +++ b/src/core/socket_info.c @@ -1274,7 +1274,19 @@ int add_listen_socket(socket_attrs_t *sa) newsi = add_listen_socket_info(sa->bindaddr.s, &addr_l, sa->bindport, sa->bindproto, sa->useproto, sa->useaddr.s, sa->useport, sa->sockname.s, sa->sflags); - return (newsi != NULL) ? 0 : -1; + if(newsi == NULL) { + return -1; + } + if(sa->agname.len > 0) { + if(sa->agname.len >= KSR_AGROUP_NAME_SIZE - 1) { + LM_ERR("action group too long (%.*s / %d)\n", sa->agname.len, + sa->agname.s, sa->agname.len); + return -1; + } + memcpy(newsi->agroup.agname, sa->agname.s, sa->agname.len); + newsi->agroup.agname[sa->agname.len] = '\0'; + } + return 0; } /* binding on a range of ports */ @@ -1292,6 +1304,15 @@ int add_listen_socket(socket_attrs_t *sa) if(newsi == NULL) { return -1; } + if(sa->agname.len > 0) { + if(sa->agname.len >= KSR_AGROUP_NAME_SIZE - 1) { + LM_ERR("action group too long (%.*s / %d)\n", sa->agname.len, + sa->agname.s, sa->agname.len); + return -1; + } + memcpy(newsi->agroup.agname, sa->agname.s, sa->agname.len); + newsi->agroup.agname[sa->agname.len] = '\0'; + } } return 0; }

1 week, 6 days

git:master:0c238c8e: tsilo: remove unnecessary init in ts_append_branches()

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 0c238c8e3b4a26e99b96378549376e8502ef750f URL: https://github.com/kamailio/kamailio/commit/0c238c8e3b4a26e99b96378549376e8… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-11-11T08:41:46+01:00 tsilo: remove unnecessary init in ts_append_branches() --- Modified: src/modules/tsilo/ts_append.c --- Diff: https://github.com/kamailio/kamailio/commit/0c238c8e3b4a26e99b96378549376e8… Patch: https://github.com/kamailio/kamailio/commit/0c238c8e3b4a26e99b96378549376e8… --- diff --git a/src/modules/tsilo/ts_append.c b/src/modules/tsilo/ts_append.c index 6fd80486793..7ad83aaa02a 100644 --- a/src/modules/tsilo/ts_append.c +++ b/src/modules/tsilo/ts_append.c @@ -208,8 +208,6 @@ int ts_append_branches(sip_msg_t *msg, str *ruri) } /* cycle through existing transactions */ - ptr = _r->transactions; - for(ptr = _r->transactions; ptr != NULL; ptr = ptr->next) { LM_DBG("transaction %u:%u found for %.*s, going to append branches\n", ptr->tindex, ptr->tlabel, t_uri->len, t_uri->s);

1 week, 6 days

[kamailio/kamailio] free_fixup functions in cmd_export_t are not called (Issue #3814)

by Xenofon Karamanos

### Description It seems that the fixup_free_* functions are not getting called when used with: ``` static cmd_export_t cmds[] = { {"acc_log_request", (cmd_function)w_acc_log_request, 1, acc_fixup, free_acc_fixup, ANY_ROUTE}, // ... {0, 0, 0, 0, 0, 0} }; static int free_acc_fixup(void **param, int param_no) { LM_CRIT("acc free fixup = %d\n", param_no); if(*param) { pkg_free(*param); *param = 0; } return 0; } ``` Nothing is getting logged from the function. Is this expected not to print in free_fixup due to the destruction of kamailio and the logging is not reliable? I also used gdb and added some breakpoints in `fixup` and `free_fixup` functions in some other modules (file_out) and the breakpoint was only found in `fixup` but not in `free_fixup`. When is the `free_fixup` supposed to be called, at kamailio destruction or after fixing it and before the main loop starts?  ### Troubleshooting #### Reproduction  Use any module that has a custom (maybe also provided from core) `free_fixup` function, and monitor if `free_fixup` is called using debug mode. #### Log Messages  ``` Apr 15 15:52:03 app01 kamailio[812169]: INFO: <core> [core/mem/q_malloc.c:402]: qm_malloc(): qm_malloc(0x7fcdcab18010, 56) called from file_out: file_out.c: fo_fixup_str_index(287) Apr 15 15:52:03 app01 kamailio[812169]: INFO: <core> [core/mem/q_malloc.c:449]: qm_malloc(): qm_malloc(0x7fcdcab18010, 64) returns address 0x7fcdcacc4280 frag. 0x7fcdcacc4240 (size=64) on 1 -th hit``` `0x7fcdcacc4240` fragment is not found anywhere in the logs reported that it was freed unlike other malloced resources. ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.9.0-dev0 (x86_64/linux) 8bc64a flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, MEM_JOIN_FREE, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_SEND_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 8bc64a compiled on 15:32:09 Apr 15 2024 with gcc 10.5.0 ``` * **Operating System**:  ``` No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.6 LTS Release: 20.04 Codename: focal 5.4.0-176-generic #196-Ubuntu SMP Fri Mar 22 16:46:39 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3814 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/3814(a)github.com>

2 weeks, 1 day

[kamailio/kamailio] tcp_timer_check_connections() logs on CRITICAL and is not caught by event_route[tcp:timeout] (Issue #3995)

by Fritjof Höst

### Description Hi! We are in the progress of upgrading from Kamailio 5.5 to 5.8. During our testing we have noticed a new error being reported from Kamailio. We don’t see any other errors following it. ```jsx /usr/sbin/kamailio[201]: CRITICAL: <core> [core/tcp_main.c:5544]: tcp_timer_check_connections(): message processing timeout on connection id: 67896 (state: 3) - closing ``` It does seem to be [new code](https://github.com/kamailio/kamailio/blob/master/src/core/tcp_main.c#… in Kamailio reporting this issue. Given that this is a fairly expected thing, cleaning up a connection which receives no traffic within the given time, is there a need for it to be reported on CRITICAL? I’d also expect it to be caught by ``` event_route[tcp:timeout] { xlog("L_INFO","connection $conid timeouts (unanswered keepalives)"); } ``` given that [the description](https://www.kamailio.org/docs/modules/stable/modules/tcpops.ht… of this one is `Called for connection timeouts (unanswered keepalives).`. ### Troubleshooting We don't have any way to reproduce it, we are still investigating it to figure out the cause. It happens around every 2 hours, so we think there might some some scheduled test or job running in our test system causing this. ### Additional Information * **Kamailio Version** - 5.8.3 * **Operating System**: Debian 12 AMI from the AWS Marketplace. -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3995 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/3995(a)github.com>

2 weeks, 2 days

[kamailio/kamailio] 3920 wolfssl cipher list clang format (PR #4013)

by Michal Hajek

#### Pre-Submission Checklist    - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated) #### Type Of Change - [x] Small bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [x] PR should be backported to stable branches - [ ] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description Reported #4012 #3920 You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/4013 -- Commit Summary -- * tls_wolfssl: Initialize cipher_list for domain #3920 * clang format -- File Changes -- M src/modules/tls_wolfssl/tls_domain.c (3) -- Patch Links -- https://github.com/kamailio/kamailio/pull/4013.patch https://github.com/kamailio/kamailio/pull/4013.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/4013 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/4013(a)github.com>

2 weeks, 2 days

git:master:5801ff96: tls_wolfssl: initialize cipher_list for domain (#3920)

by Henning Westerholt

Module: kamailio Branch: master Commit: 5801ff9612d9eef9a7b06f91ff533a59020181e9 URL: https://github.com/kamailio/kamailio/commit/5801ff9612d9eef9a7b06f91ff533a5… Author: Michal Hajek <michal.hajek(a)daktela.com> Committer: Henning Westerholt <hw(a)gilawa.com> Date: 2024-11-08T11:04:36Z tls_wolfssl: initialize cipher_list for domain (#3920) --- Modified: src/modules/tls_wolfssl/tls_domain.c --- Diff: https://github.com/kamailio/kamailio/commit/5801ff9612d9eef9a7b06f91ff533a5… Patch: https://github.com/kamailio/kamailio/commit/5801ff9612d9eef9a7b06f91ff533a5… --- diff --git a/src/modules/tls_wolfssl/tls_domain.c b/src/modules/tls_wolfssl/tls_domain.c index aae5c01c6cd..35888845eaa 100644 --- a/src/modules/tls_wolfssl/tls_domain.c +++ b/src/modules/tls_wolfssl/tls_domain.c @@ -973,7 +973,8 @@ static int ksr_tls_fix_domain(tls_domain_t *d, tls_domain_t *def) return -1; if(load_crl(d) < 0) return -1; - // if (set_cipher_list(d) < 0) return -1; + if(set_cipher_list(d) < 0) + return -1; if(set_verification(d) < 0) return -1; if(set_ssl_options(d) < 0)

2 weeks, 2 days

[kamailio/kamailio] Kamailio crash on http_async_client module callback invocation (Issue #4019)

by Ivanuschak Nikolay

### Description Kamailio service crashed occasionally on `sock_cb` callback function of `http_async_client` module #### Reproduction The crash happens occasionally, no specific conditions have been identified for this issue. #### Debugging Data ``` Program terminated with signal SIGSEGV, Segmentation fault. (gdb) bt full #0 0x0000ffff9f4205e4 in event_del_ () from /lib64/libevent-2.1.so.6 No symbol table info available. #1 0x0000ffff9e7c9b24 in sock_cb (e=0xffffa2027ba8, s=9, what=4, cbp=0xffffa1c0fe58, sockp=0xffffa202d258) at http_multi.c:166 g = 0xffffa1c0fe58 cell = 0xffffa202d258 whatstr = {0xffff9e7eb508 "none", 0xffff9e7eb510 "IN", 0xffff9e7eb518 "OUT", 0xffff9e7eb520 "INOUT", 0xffff9e7eb528 "REMOVE"} __func__ = "sock_cb" #2 0x0000ffff9e73ffa8 in Curl_multi_closed () from /lib64/libcurl.so.4 No symbol table info available. #3 0x0000ffff9e73d43c in Curl_closesocket () from /lib64/libcurl.so.4 No symbol table info available. #4 0x0000ffff9e72c8f8 in conn_free.part () from /lib64/libcurl.so.4 No symbol table info available. #5 0x0000ffff9e72d544 in Curl_disconnect () from /lib64/libcurl.so.4 No symbol table info available. #6 0x0000ffff9e740948 in multi_done () from /lib64/libcurl.so.4 No symbol table info available. #7 0x0000ffff9e742b10 in curl_multi_remove_handle () from /lib64/libcurl.so.4 No symbol table info available. #8 0x0000ffff9e7c7f2c in event_cb (fd=59, kind=1, userp=0xffffa2027ba8) at http_multi.c:123 error = 0xffff9e7eac70 "TIMEOUT" g = 0xffffa1c0fe58 rc = 1968268110 easy = 0xffffa2027ba8 cell = 0xffffa202d258 __func__ = "event_cb" action = 0 #9 0x0000ffff9f423628 in event_process_active_single_queue () from /lib64/libevent-2.1.so.6 No symbol table info available. #10 0x0000ffff9f423ee8 in event_base_loop () from /lib64/libevent-2.1.so.6 No symbol table info available. #11 0x0000ffff9e7b7160 in async_http_run_worker (worker=0xffffa1606ed8) at async_http.c:95 ret = 65535 __func__ = "async_http_run_worker" #12 0x0000ffff9e7dc364 in child_init (rank=0) at http_async_client_mod.c:380 pid = 0 i = 0 __func__ = "child_init" #13 0x0000000000607fa8 in init_mod_child (m=0xffffb136c2f0, rank=0) at core/sr_module.c:899 --Type <RET> for more, q to quit, c to continue without paging-- ret = 0 __func__ = "init_mod_child" #14 0x0000000000607b38 in init_mod_child (m=0xffffb136d018, rank=0) at core/sr_module.c:892 ret = 0 __func__ = "init_mod_child" #15 0x0000000000607b38 in init_mod_child (m=0xffffb136ead0, rank=0) at core/sr_module.c:892 ret = 0 __func__ = "init_mod_child" #16 0x0000000000607b38 in init_mod_child (m=0xffffb13a98f8, rank=0) at core/sr_module.c:892 ret = 0 __func__ = "init_mod_child" #17 0x0000000000607b38 in init_mod_child (m=0xffffb140ab28, rank=0) at core/sr_module.c:892 ret = 0 __func__ = "init_mod_child" #18 0x0000000000607b38 in init_mod_child (m=0xffffb145ebf8, rank=0) at core/sr_module.c:892 ret = 1 __func__ = "init_mod_child" #19 0x00000000006089c4 in init_child (rank=0) at core/sr_module.c:953 ret = -783429656 type = 0x923dc0 "PROC_MAIN" __func__ = "init_child" #20 0x0000000000433030 in main_loop () at main.c:1843 i = 8 pid = 2823204 si = 0x0 si_desc = "udp receiver child=7 sock=[2605:84c0:48:205:1::6]:5080\000\000\220\036ٰ\377\377\000\000 \321M\321\377\377\000\000h\220\066\261\377\377\000\000\320\377\377\377\200\377\377\377\020\321M\321\377\377\000\000 \321M\321\377\377\000\000 \321M\321\377\377\000\000\360\320M\321\377\377\000\000\320\377\377\377\200\377\377\377" nrprocs = 8 woneinit = 1 __func__ = "main_loop" #21 0x000000000043f4e8 in main (argc=11, argv=0xffffd14dd6a8) at main.c:3086 cfg_stream = 0xc2502a0 c = -1 r = 0 tmp = 0xffffd14dfe34 "" tmp_len = 0 port = 0 proto = 65535 ahost = 0x0 --Type <RET> for more, q to quit, c to continue without paging-- aport = 0 options = 0x8e7c08 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 203142350 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 2 n_lst = 0xffffffff p = 0xffffb3d34348 <__libc_start_main+160> "" st = {st_dev = 25, st_ino = 18459, st_mode = 16877, st_nlink = 3, st_uid = 0, st_gid = 987, st_rdev = 0, __pad1 = 0, st_size = 80, st_blksize = 65536, __pad2 = 0, st_blocks = 0, st_atim = {tv_sec = 1707863213, tv_nsec = 9999979}, st_mtim = {tv_sec = 1729635590, tv_nsec = 702238079}, st_ctim = { tv_sec = 1729635598, tv_nsec = 32030431}, __glibc_reserved = {0, 0}} tbuf = '\000' <repeats 56 times>, "x\376\b\264\377\377\000\000h\376\b\264\377\377\000\000\b\376\b\264\377\377\000\000(\376\b\264\377\377\000\000\070\376\b\264\377\377\000\000\250\376\b\264\377\377\000\000\270\376\b\264\377\377\000\000\310\376\b\264\377\377\000\000H\376\b\264\377\377\000\000X\376\b\264\377\377", '\000' <repeats 18 times>, "\330\375\b\264\377\377", '\000' <repeats 42 times>... option_index = 12 long_options = {{name = 0x8e9fe0 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x8e4e48 "version", has_arg = 0, flag = 0x0, val = 118}, { name = 0x8e9fe8 "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0x8e9ff0 "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x8e9ff8 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0x8ea008 "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0x8ea018 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x8ea028 "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0x8ea038 "modparam", has_arg = 1, flag = 0x0, val = 1030}, {name = 0x8ea048 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0x8ea058 "debug", has_arg = 1, flag = 0x0, val = 1032}, { name = 0x8ea060 "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0x8ea070 "atexit", has_arg = 1, flag = 0x0, val = 1034}, { name = 0x8ea078 "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main" (gdb) f 8 #8 0x0000ffff9e7c7f2c in event_cb (fd=59, kind=1, userp=0xffffa2027ba8) at http_multi.c:123 123 curl_multi_remove_handle(g->multi, easy); (gdb) f 1 #1 0x0000ffff9e7c9b24 in sock_cb (e=0xffffa2027ba8, s=9, what=4, cbp=0xffffa1c0fe58, sockp=0xffffa202d258) at http_multi.c:166 166 event_del(cell->ev); (gdb) p cell $1 = (struct http_m_cell *) 0xffffa202d258 (gdb) p cell->ev $2 = (struct event *) 0x92fbf0 (gdb) p *cell->ev $3 = {type = 1701998435, name = {s = 0x615f7273752f6572 <error: Cannot access memory at address 0x615f7273752f6572>, len = 1663987830}, params = {hooks = {contact = { expires = 0x7273752f65726f63, q = 0x632e7076615f, methods = 0x5b203e65726f633c, received = 0x7273752f65726f63, instance = 0x393a632e7076615f, reg_id = 0x203a5d32, ob = 0x6f6e20646c756f63, flags = 0x61636f6c6c612074}, uri = {transport = 0x7273752f65726f63, lr = 0x632e7076615f, r2 = 0x5b203e65726f633c, maddr = 0x7273752f65726f63, ttl = 0x393a632e7076615f, dstip = 0x203a5d32, dstport = 0x6f6e20646c756f63, ftag = 0x61636f6c6c612074, ob = 0x6572616873206574}, event_dialog = {call_id = 0x7273752f65726f63, from_tag = 0x632e7076615f, to_tag = 0x5b203e65726f633c, include_session_description = 0x7273752f65726f63, sla = 0x393a632e7076615f, ma = 0x203a5d32}}, list = 0x79726f6d656d2064}} ``` As it's seen in the stack backtrace the `cell` object is already released at the moment when `event_del` with this object is called. #### Log Messages - #### SIP Traffic - ### Possible Solutions - ### Additional Information ``` [centos@esrp-1b ~]$ kamailio -v version: kamailio 5.7.2 (aarch64/linux) 968dbe flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, MEM_JOIN_FREE, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT-NOSMP, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 968dbe compiled on 19:25:05 Nov 10 2023 with gcc 8.5.0 ``` * **Operating System**: ``` [centos@esrp-1b ~]$ cat /etc/centos-release CentOS Stream release 8 [centos@esrp-1b ~]$ uname -a Linux esrp-1b.fl.base911.com 4.18.0-536.el8.aarch64 #1 SMP Thu Jan 18 15:21:54 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/4019 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/4019(a)github.com>

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sr-dev November 2024