sr-dev January 2019

sr-dev@lists.kamailio.org

27 participants
301 discussions

[kamailio/kamailio] to tags generation (#1164)
by Dmitri Savolainen 02 Sep '19

02 Sep '19

### Description Not shure is this relevant issue. according to rfc3261: > When a tag is generated by a UA for insertion into a request or > response, it MUST be globally unique and cryptographically random > with at least 32 bits of randomness. Kamailio has 16 instead and distribution is not good. I look at tags for 419485 sip flows (different callid) and table below (top keys ordered by count): tag suffix; count for different flows with this suffix ed54 6258 d118 5988 56ce 5923 a7a5 5220 de51 2150 82d8 1143 cf52 890 af92 740 7b5f 534 85f7 307 e553 163 7f7e 138 1d55 130 1afe 62 5a69 43 7caa 18 8474 18 9db2 18 11d3 18 f9ff 18 5420 17 dae6 17 908d 17 ede4 17 09ee 17 96be 17 25dc 17 af6d 16 2506 16 3da0 16 f161 16 1c29 16 #### SIP Traffic To: <sip:039*101@host:5071>;tag=555d2c3eafafcba8ac92b676e91bb6ed.58eb -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1164

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[kamailio/kamailio] ims_usrloc_scscf module lacks module documentation (#1644)
by Henning Westerholt 14 Aug '19

14 Aug '19

The ims_usrloc_scscf module lacks module documentation in git master: ~/repositories/kamailio/src/modules/ims_usrloc_scscf> ls -la README doc* ls: cannot access 'README': No such file or directory ls: cannot access 'doc*': No such file or directory The purpose of this module and also its parameters that are exported should be documented in a doc/*.xml files like the other modules. This are the exported parameters from the source code: {"timer_interval", INT_PARAM, &timer_interval }, {"desc_time_order", INT_PARAM, &desc_time_order }, {"matching_mode", INT_PARAM, &matching_mode }, {"cseq_delay", INT_PARAM, &cseq_delay }, {"fetch_rows", INT_PARAM, &ul_fetch_rows }, {"hash_size", INT_PARAM, &ul_hash_size }, {"subs_hash_size", INT_PARAM, &subs_hash_size }, {"contacts_hash_size", INT_PARAM, &contacts_hash_size }, {"nat_bflag", INT_PARAM, &nat_bflag }, {"contact_delete_delay", INT_PARAM, &contact_delete_delay }, {"usrloc_debug_file", PARAM_STR, &usrloc_debug_file}, {"enable_debug_file", INT_PARAM, &usrloc_debug}, {"user_data_dtd", PARAM_STRING, &scscf_user_data_dtd}, {"user_data_xsd", PARAM_STRING, &scscf_user_data_xsd}, {"support_wildcardPSI", INT_PARAM, &scscf_support_wildcardPSI}, {"unreg_validity", INT_PARAM, &unreg_validity}, {"maxcontact_behaviour",INT_PARAM, &maxcontact_behaviour}, {"maxcontact", INT_PARAM, &maxcontact}, {"maxcontact_3gpp", INT_PARAM, &maxcontact_3gpp}, {"max_subscribes", INT_PARAM, &max_subscribes}, {"sub_dialog_hash_size",INT_PARAM, &sub_dialog_hash_size}, {"db_mode", INT_PARAM, &db_mode}, {"db_url", PARAM_STR, &db_url}, {"timer_procs", INT_PARAM, &ul_timer_procs}, -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1644

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[kamailio/kamailio] token parser (#648)
by Dmitri Savolainen 07 Jun '19

07 Jun '19

i try script: ``` $var(some_string) = 'a=foo1;b=foo2;c=foo3,4,5;d=3'; $var(c_value) = $(var(some_string){param.value,c,;}); xlog("L_INFO", "'c' param from '$var(some_string)' is '$var(c_value)'"); ``` in log: > 'c' param from 'a=foo1;b=foo2;c=foo3,4,5;d=3' is 'foo3' Has this behaviour any reason? or it's possible to delete comma from stop list (and use separator parameter for comma-delimited list)? ``` diff --git a/parser/parse_param.c b/parser/parse_param.c index b9e0fbc..e7784c8 100644 --- a/parser/parse_param.c +++ b/parser/parse_param.c @@ -355,7 +355,6 @@ static inline int parse_token_param(str* _s, str* _r, char separator) case '\t': case '\r': case '\n': - case ',': /* So if you find * any of them * stop iterating ``` --- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/648

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[kamailio/kamailio] core:server_id is not sufficient enough to store the one that is generated for the ipv6 socket (#1322)
by Surendra Tiwari 07 Jun '19

07 Jun '19

### Description i want to give decimal value of ip address to the server_id but when i am converting the ipv6 address to decimal then its bigger then integer range.so here in kamailio, we need to update every place where ever we are using server id by int64.we need to also make changes to database also by changing the server_id field type. ### Troubleshooting #### Reproduction issue can be reproduced by following steps: first get the server_id by converting the ipv6 ip address to decimal so whenever any endpoint register it will store the -1 into database as integer range is reached to limit. #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  ``` (paste your log messages here) ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.0.4 (x86_64/linux) flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, 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_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled on 13:58:01 Nov 20 2017 with unknown ``` * **Operating System**:  ``` root@ip-172-31-0-35:~# uname -a Linux ip-172-31-0-35 4.4.0-1022-aws #31-Ubuntu SMP Tue Jun 27 11:27:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1322

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[kamailio/kamailio] [Feature Request] Fix Python 2 & 3 build warnings (#1748)
by Anthony Messina 07 Jun '19

07 Jun '19

### app_python (Python2) ``` make[2]: Entering directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python' gcc -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=generic -Wall -DNAME='"kamailio"' -DVERSION='"5.2.0"' -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 8.2.1"' -D__CPU_x86_64 -D__OS_linux -DVERSIONVAL=5002000 -DCFG_DIR='"/etc/kamailio/"' -DSHARE_DIR='"/usr/share/kamailio/"' -DRUN_DIR='"/var/run/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR -DWITH_XAVP -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC -DTLSF_MALLOC -DDBG_SR_MEMORY -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_SCHED_SETSCHEDULER -DHAVE_IP_MREQN -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -I/usr/include/python2.7 -DMOD_NAME='"app_python"' -c apy_kemi_export.c -o apy_kemi_export.o -MMD -MP make[2]: Leaving directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python' BUILDSTDERR: In file included from /usr/include/python2.7/pyconfig.h:6, BUILDSTDERR: from /usr/include/python2.7/Python.h:8, BUILDSTDERR: from apy_kemi_export.c:30: BUILDSTDERR: /usr/include/python2.7/pyconfig-64.h:1232: warning: "_POSIX_C_SOURCE" redefined BUILDSTDERR: #define _POSIX_C_SOURCE 200112L BUILDSTDERR: BUILDSTDERR: In file included from /usr/include/bits/libc-header-start.h:33, BUILDSTDERR: from /usr/include/stdio.h:27, BUILDSTDERR: from apy_kemi_export.c:26: BUILDSTDERR: /usr/include/features.h:265: note: this is the location of the previous definition BUILDSTDERR: # define _POSIX_C_SOURCE 200809L ``` ``` make[2]: Entering directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python' gcc -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=generic -Wall -DNAME='"kamailio"' -DVERSION='"5.2.0"' -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 8.2.1"' -D__CPU_x86_64 -D__OS_linux -DVERSIONVAL=5002000 -DCFG_DIR='"/etc/kamailio/"' -DSHARE_DIR='"/usr/share/kamailio/"' -DRUN_DIR='"/var/run/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR -DWITH_XAVP -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC -DTLSF_MALLOC -DDBG_SR_MEMORY -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_SCHED_SETSCHEDULER -DHAVE_IP_MREQN -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -I/usr/include/python2.7 -DMOD_NAME='"app_python"' -c apy_kemi.c -o apy_kemi.o -MMD -MP make[2]: Leaving directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python' BUILDSTDERR: In file included from /usr/include/python2.7/pyconfig.h:6, BUILDSTDERR: from /usr/include/python2.7/Python.h:8, BUILDSTDERR: from apy_kemi.c:25: BUILDSTDERR: /usr/include/python2.7/pyconfig-64.h:1232: warning: "_POSIX_C_SOURCE" redefined BUILDSTDERR: #define _POSIX_C_SOURCE 200112L BUILDSTDERR: BUILDSTDERR: In file included from /usr/include/bits/libc-header-start.h:33, BUILDSTDERR: from /usr/include/stdio.h:27, BUILDSTDERR: from apy_kemi.c:21: BUILDSTDERR: /usr/include/features.h:265: note: this is the location of the previous definition BUILDSTDERR: # define _POSIX_C_SOURCE 200809L ``` ### app_python3 (Python3) ``` make[2]: Entering directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python3' gcc -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=generic -Wall -DNAME='"kamailio"' -DVERSION='"5.2.0"' -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 8.2.1"' -D__CPU_x86_64 -D__OS_linux -DVERSIONVAL=5002000 -DCFG_DIR='"/etc/kamailio/"' -DSHARE_DIR='"/usr/share/kamailio/"' -DRUN_DIR='"/var/run/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR -DWITH_XAVP -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC -DTLSF_MALLOC -DDBG_SR_MEMORY -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_SCHED_SETSCHEDULER -DHAVE_IP_MREQN -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -I/usr/include/python3.7m -DMOD_NAME='"app_python3"' -c python_support.c -o python_support.o -MMD -MP BUILDSTDERR: python_support.c: In function 'get_class_name': BUILDSTDERR: python_support.c:249:7: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] BUILDSTDERR: name = PyUnicode_AsUTF8(p); BUILDSTDERR: ^ BUILDSTDERR: python_support.c: In function 'get_instance_class_name': BUILDSTDERR: python_support.c:275:7: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] BUILDSTDERR: name = PyUnicode_AsUTF8(p); BUILDSTDERR: ^ ``` ``` gcc -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=generic -Wall -DNAME='"kamailio"' -DVERSION='"5.2.0"' -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 8.2.1"' -D__CPU_x86_64 -D__OS_linux -DVERSIONVAL=5002000 -DCFG_DIR='"/etc/kamailio/"' -DSHARE_DIR='"/usr/share/kamailio/"' -DRUN_DIR='"/var/run/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR -DWITH_XAVP -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC -DTLSF_MALLOC -DDBG_SR_MEMORY -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_SCHED_SETSCHEDULER -DHAVE_IP_MREQN -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -I/usr/include/python3.7m -DMOD_NAME='"app_python3"' -c python_exec.c -o python_exec.o -MMD -MP make[2]: Leaving directory '/builddir/build/BUILD/kamailio-5.2.0/src/modules/app_python3' BUILDSTDERR: app_python3_mod.c: In function 'child_init': BUILDSTDERR: app_python3_mod.c:180:2: warning: 'PyOS_AfterFork' is deprecated [-Wdeprecated-declarations] BUILDSTDERR: PyOS_AfterFork(); BUILDSTDERR: ^~~~~~~~~~~~~~ BUILDSTDERR: In file included from /usr/include/python3.7m/Python.h:125, BUILDSTDERR: from app_python3_mod.c:22: BUILDSTDERR: /usr/include/python3.7m/intrcheck.h:18:18: note: declared here BUILDSTDERR: PyAPI_FUNC(void) PyOS_AfterFork(void) Py_DEPRECATED(3.7); BUILDSTDERR: ^~~~~~~~~~~~~~ ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1748

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$fU pv Assign New Value Isnt Rewrite old value
by Cléviton Mendes de Araújo 29 May '19

29 May '19

Hi,Kamailio Community Is there a bug when we assign new value to $fU pseudo-variable multi time? My scenery is according below: In a point on config file, let us that $fU value is: 7777. When I do assign: ..... $fU = "5555" + $fU; ### Here $fU = 55557777 ..... In another point, let us that value $sht(htble=>$var(nnnn)) hold is: 44444444. And I do: ..... $fU = $sht(htble=>$var(nnnn)); #### Here, it seems that this is happening $fU = 5555777744444444 ..... When I turn on ngrep analysis, I catch From header: ................. ................. From: "User Name" <sip:5555777744444444@IP-Address> ................. ................. This two assignments are realizing on same route block. So, it seems to be a bug. Best Regards, CMA

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[kamailio] dialog: run event_route[dialog:end] in case of dialog termination by … (#246)
by Andrey Utkin 29 May '19

29 May '19

…interface commands You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/246 -- Commit Summary -- * dialog: run event_route[dialog:end] in case of dialog termination by interface commands -- File Changes -- M modules/dialog/dlg_req_within.c (6) -- Patch Links -- https://github.com/kamailio/kamailio/pull/246.patch https://github.com/kamailio/kamailio/pull/246.diff --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/246

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[kamailio/kamailio] cfgt: wrong flow if route has no last action return (#569)
by Victor Seva 25 Apr '19

25 Apr '19

The actual implementation is based on the cfg actions, so when there is no 'return' action defined the route flow detected is wrong. --- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/569

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[kamailio/kamailio] kamailio crashes when attempting to query offline database (#1821)
by srinikart 05 Apr '19

05 Apr '19

### Description I am testing how kamailio reacts to various database conditions. One such condition is if the database engine is simply shut down (that is, database server process no longer running, tcp listening socket closed, etc...) I am utilizing the db_unixodbc module to connect to an Informix database engine. I am currently running on Kamailio version 5.0.1. I have a test query that executes against the database engine every 10 seconds. Here is what i have noticed if i shut down the database engine at some point after i run Kamailio. The first test query that attempts to run against the db engine fails; it tries to reconnect and fails. The second test query (10 seconds after the 1st) results in a SIGCHILD and shuts down the entire Kamailio process. I communicated this info to the mailing list and was asked to open an issue regarding this and to also test the more recent version 5 releases. Here is the update on said tests: I have tested the master branch and 5.3.0-dev2 and neither branch resolves the issue. However I did notice in the master branch that there is new code that is related to this issue. https://github.com/kamailio/kamailio/issues/1681 In issue 1681 there is code that allows Kamailio to start even if a database connection can not be established. Queries attempting to run against the offline database fail gracefully. And once the database is back online, a connection is established and queries against it are successful. However, if at some later point I shut down the database, we're back to the original issue that i reported. Kamailio crashes with the same output as listed before except the first query that is attempted against the offline db causes the crash in this master branch unlike previously (branch 5.series) the first attempt fails, tries again and fails, and the second attempt causes the crash. Regardless, the output is more or less the same and Kamailio is down. I suspect this might be the same behavior even if one is not using an odbc driver; but maybe not. ### Troubleshooting #### Reproduction Start Kamailio; kill the database engine; run test query from kamailo to said database engine; Kamailio crashes. This can be replicated using the db_unixodbc module; not sure if it's the same for other types of database drivers. #### Log Messages Jan 17 20:07:25 [29297]: INFO: (s) SQL query: FIRST TEST QUERY Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [dbase.c:135]: db_unixodbc_submit_query(): rv=-1. Query= FIRST TEST QUERY Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [connection.c:220]: db_unixodbc_extract_error(): unixodbc:SQLExecDirect=08S01:1:-11020:[Informix][Informix ODBC Driver]Communication link failure. Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [dbase.c:59]: reconnect(): Attempting DB reconnect Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [dbase.c:74]: reconnect(): failed to connect Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [connection.c:220]: db_unixodbc_extract_error(): unixodbc:SQLDriverConnect=08002:1:0:[unixODBC][Driver Manager]Connection name in use Jan 17 20:07:25 [29297]: ERROR: db_unixodbc [connection.c:220]: db_unixodbc_extract_error(): unixodbc:SQLDriverConnect=HY010:2:-11067:[Informix][Informix ODBC Driver]Function sequence error. Jan 17 20:07:25 [29297]: ERROR: <core> [db_query.c:181]: db_do_raw_query(): error while submitting query Jan 17 20:07:25 [29297]: ERROR: sqlops [sql_api.c:265]: sql_do_query(): cannot do the query FIRST TEST QUERY Jan 17 20:07:25 [29297]: INFO: (s) [123] SQL ret: fail (-1) Jan 17 20:07:25 [29297]: INFO: (s) [123] SQL res: no rows Jan 17 20:07:35 [29297]: INFO: (s) [123] SQL query: 10 seconds later the SECOND TEST QUERY (it's the same query as the first one) Jan 17 20:07:35 [29301]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 28 Jan 17 20:07:35 [29283]: ALERT: <core> [main.c:744]: handle_sigs(): child process 29297 exited by a signal 11 Jan 17 20:07:35 [29283]: ALERT: <core> [main.c:747]: handle_sigs(): core was not generated Jan 17 20:07:35 [29283]: INFO: <core> [main.c:759]: handle_sigs(): terminating due to SIGCHLD Jan 17 20:07:35 [29301]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29295]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29291]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29288]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29300]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29284]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29286]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29293]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29289]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29287]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29292]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29296]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29298]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29299]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29285]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29294]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29290]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Jan 17 20:07:35 [29283]: INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized ### Additional Information version: kamailio 5.0.1 (x86_64/linux) flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, 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_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled on 11:25:09 May 2 2018 with gcc 4.1.2 version: kamailio 5.3.0-dev2 (x86_64/linux) 30857d-dirty flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, 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_BLACKLIST, HAVE_RESOLV_RES 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: 30857d -dirty compiled on 14:30:54 Jan 22 2019 with gcc 4.1.2 * **Operating System**: Red Hat Enterprise Linux Server release 5.11 (Tikanga) Linux 2.6.18-404.el5 #1 SMP Sat Mar 7 04:14:13 EST 2015 x86_64 x86_64 x86_64 GNU/Linux -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1821

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[kamailio/kamailio] kamailio 5.0.6 segfault in pike module (#1822)
by lschweizer 01 Apr '19

01 Apr '19

### Description Hello, I get a segfault with kamailio 5.0.6 on a centos 7 (gdb) #0 0x00007f8d37f1c35e in clean_routine (ticks=43668909, param=0x0) at pike_funcs.c:206 #1 0x000000000047deb2 in compat_old_handler (ti=698702557, tl=0x7f8d38ed01a8, data=0x7f8d38ed01a8) at core/timer.c:997 #2 0x000000000047e92d in slow_timer_main () at core/timer.c:1131 #3 0x0000000000422fc4 in main_loop () at main.c:1679 #4 0x0000000000429e4d in main (argc=7, argv=0x7ffe1787ac98) at main.c:2642 (gdb) bt full #0 0x00007f8d37f1c35e in clean_routine (ticks=43668909, param=0x0) at pike_funcs.c:206 mask = "\000\000\000\000\000\000\000\000\000 \000\020\000\000\000\000\000\000\000\000\000\000\004\002\000\000\000\000\000\000\000" head = {next = 0x7f8d3aa110f8, prev = 0x7f8d39d36470} ll = 0x0 dad = 0x29a55ad00a4c9c0 node = 0xfffffffffffffff0 i = 77 __FUNCTION__ = "clean_routine" __PRETTY_FUNCTION__ = "clean_routine" #1 0x000000000047deb2 in compat_old_handler (ti=698702557, tl=0x7f8d38ed01a8, data=0x7f8d38ed01a8) at core/timer.c:997 t = 0x7f8d38ed01a8 #2 0x000000000047e92d in slow_timer_main () at core/timer.c:1131 n = 12 ret = 4294967295 tl = 0x7f8d38ed01a8 i = 925 __FUNCTION__ = "slow_timer_main" #3 0x0000000000422fc4 in main_loop () at main.c:1679 i = 20 pid = 0 si = 0x0 si_desc = "udp receiver child=19 sock=185.190.125.3:6000\000\000\000\006\000\000\000\000\000\000\000H\342\370r\231\177\000\000\060\251\207\027\376\177\000\000p'\355\070\215\177\000\000\240\262<m\231\177\000\000\210\330Et\231\177\000\000 \202<m\231\177\000\000\003\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000\000\200\066\070\215\177\000" nrprocs = 20 woneinit = 1 __FUNCTION__ = "main_loop" #4 0x0000000000429e4d in main (argc=7, argv=0x7ffe1787ac98) at main.c:2642 cfg_stream = 0x183e010 c = -1 r = 0 tmp = 0x7ffe1787b86e "" tmp_len = 0 port = 0 proto = 2496 options = 0x7387e0 ":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 = 1816923433 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0x7ffe1787ab50 p = 0x7f997c3cb9ad <intel_check_word+173> "H\205\300t\025\017\266P\003\017\266\312D9\371\017\204", <incomplete sequence \316> st = {st_dev = 20, st_ino = 30979, st_nlink = 2, st_mode = 16832, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1530437017, tv_nsec = 316150519}, st_mtim = {tv_sec = 1542572308, tv_nsec = 811767469}, st_ctim = {tv_sec = 1542572308, tv_nsec = 811767469}, __unused = {0, 0, 0}} __FUNCTION__ = "main" (gdb) info locals cfg_stream = 0x183e010 c = -1 r = 0 tmp = 0x7ffe1787b86e "" tmp_len = 0 port = 0 proto = 2496 options = 0x7387e0 ":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 = 1816923433 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0x7ffe1787ab50 p = 0x7f997c3cb9ad <intel_check_word+173> "H\205\300t\025\017\266P\003\017\266\312D9\371\017\204", <incomplete sequence \316> st = {st_dev = 20, st_ino = 30979, st_nlink = 2, st_mode = 16832, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1530437017, tv_nsec = 316150519}, st_mtim = {tv_sec = 1542572308, tv_nsec = 811767469}, st_ctim = {tv_sec = 1542572308, tv_nsec = 811767469}, __unused = {0, 0, 0}} __FUNCTION__ = "main" (gdb) list 201 continue; 202 203 lock_tree_branch( i ); 204 for( ll=head.next ; ll!=&head ; ) { 205 node = ll2ipnode( ll ); 206 ll = ll->next; 207 /* skip nodes from a different branch */ 208 if (node->branch!=i) 209 continue; 210 (gdb) I have no SIP traffic and no idea how to reproduce for the moment Laurent -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1822

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sr-dev January 2019