Hello, can you test with master branch, I pushed a commit for it -- if all ok, I will backport. Cheers, Daniel On 30.03.18 14:47, Igor Olhovskiy wrote: -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

Hello, do you have pkg-config installed? This is a tool that helps locating libs and include files. Cheers, Daniel On 31.03.18 11:13, Igor Olhovskiy wrote: -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

Hi!  As of now app_lua is could not be loaded by Kamailio at all.  kamailio: ERROR: <core> [core/sr_module.c:582]: load_module(): could not open module </usr/local/lib64/kamailio/modules/app_lua.so>: /usr/local/lib64/kamailio/modules/app_lua.so: undefined symbol: sr_kemi_core_drop PS: Latest commit on git: commit a5dd60c8d7e04731f12108838a3c82149e04ef9c Author: Daniel-Constantin Mierla <mailto:miconda@gmail.com> Date: Tue Apr 3 09:27:19 2018 +0200 ipops: mask subnet address for ipv6 comparison - coherent with ipv4 behaviou Regards, Igor On Apr 2, 2018, 9:18 AM +0300, Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>, wrote: > > Hello, > > do you have pkg-config installed? This is a tool that helps locating > libs and include files. > > Cheers, > Daniel > > > On 31.03.18 11:13, Igor Olhovskiy wrote: >> Hi! >> >> A bit dumb question - how to specify lua.h file path to make >> command? It looks in  >> >> ls: cannot access /usr/local/lib/liblua*: No such file or directory >> ls: cannot access /usr/local/lib/liblua*: No such file or directory >> CC (gcc) [M app_lua.so] app_lua_mod.o >> In file included from app_lua_mod.c:34:0: >> app_lua_api.h:25:17: fatal error: lua.h: No such file or directory >>  #include <lua.h> >>                  ^ >> >> But i’ve installed via apt-get install liblua5.2-dev, and lua.h is >> located at /usr/include/lua5.2/ >> >> Regards, Igor >> >> On Mar 30, 2018, 6:41 PM +0300, Daniel-Constantin Mierla >> &lt;miconda(a)gmail.com&gt;om>, wrote: >>> >>> Hello, >>> >>> can you test with master branch, I pushed a commit for it -- if all >>> ok, I will backport. >>> >>> Cheers, >>> Daniel >>> >>> >>> On 30.03.18 14:47, Igor Olhovskiy wrote: >>>> Hi! >>>> >>>> Seems calling function KSR.sqlops.sql_num_rows(«sql_res») crashes >>>> Kamailio. At least I got this at 5.1.2 from debian repos with LUA. >>>> >>>> Getting smth like >>>> >>>> dev1 kernel: [5780693.247255] kamailio[20659]: segfault at >>>> 50b300000004 ip 00007f34d2f46fd6 sp 00007ffe1f0ac310 error 4 in >>>> sqlops.so[7f34d2f42000+1c000] >>>> >>>> Regards, Igor >>>> >>>> >>>> _______________________________________________ >>>> Kamailio (SER) - Users Mailing List >>>> sr-users(a)lists.kamailio.org >>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >>> -- >>> Daniel-Constantin Mierla >>> www.twitter.com/miconda -- www.linkedin.com/in/miconda >>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com >>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

Ok. This time other issue LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_api.c:716]: app_lua_run_ex(): ksr error call from Lua: ~~ksr~exit~~ LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_mod.c:171]: sr_kemi_config_engine_lua(): execution of route type 1 with no name returned 1 LUA {SUBSCRIBE}:  7(14332) INFO: <core> [core/receive.c:344]: receive_msg(): request-route executed in: 3639 usec LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/xavp.c:446]: xavp_destroy_list(): destroying xavp list (nil) LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/receive.c:448]: receive_msg(): cleaning up kernel: [263424.485205] kamailio[14333]: segfault at 8 ip 00000000005b31c2 sp 00007fffc1777210 error 4 in kamailio[400000+438000] Kamailio just segfault on reply route on SUBSCRIBE? What to add to compile options to make this message more clear? Regards, Igor On Apr 3, 2018, 11:14 AM +0300, Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>, wrote: > > Hello, > > indeed, I did a rename to make it more clear the purpose of a > drop-related function, breaking the use from other modules. > > I pushed the commits to fix the issue, try again with latest master. > > Cheers, > Daniel > > > On 03.04.18 10:01, Igor Olhovskiy wrote: >> Hi!  >> >> As of now app_lua is could not be loaded by Kamailio at all.  >> >> kamailio: ERROR: <core> [core/sr_module.c:582]: load_module(): could >> not open module </usr/local/lib64/kamailio/modules/app_lua.so>: >> /usr/local/lib64/kamailio/modules/app_lua.so: undefined symbol: >> sr_kemi_core_drop >> >> >> PS: >> Latest commit on git: >> commit a5dd60c8d7e04731f12108838a3c82149e04ef9c Author: >> Daniel-Constantin Mierla <mailto:miconda@gmail.com> Date: Tue Apr 3 >> 09:27:19 2018 +0200 ipops: mask subnet address for ipv6 comparison - >> coherent with ipv4 behaviou >> >> Regards, Igor >> >> On Apr 2, 2018, 9:18 AM +0300, Daniel-Constantin Mierla >> &lt;miconda(a)gmail.com&gt;om>, wrote: >>> >>> Hello, >>> >>> do you have pkg-config installed? This is a tool that helps >>> locating libs and include files. >>> >>> Cheers, >>> Daniel >>> >>> >>> On 31.03.18 11:13, Igor Olhovskiy wrote: >>>> Hi! >>>> >>>> A bit dumb question - how to specify lua.h file path to make >>>> command? It looks in  >>>> >>>> ls: cannot access /usr/local/lib/liblua*: No such file or directory >>>> ls: cannot access /usr/local/lib/liblua*: No such file or directory >>>> CC (gcc) [M app_lua.so] app_lua_mod.o >>>> In file included from app_lua_mod.c:34:0: >>>> app_lua_api.h:25:17: fatal error: lua.h: No such file or directory >>>>  #include <lua.h> >>>>                  ^ >>>> >>>> But i’ve installed via apt-get install liblua5.2-dev, and lua.h is >>>> located at /usr/include/lua5.2/ >>>> >>>> Regards, Igor >>>> >>>> On Mar 30, 2018, 6:41 PM +0300, Daniel-Constantin Mierla >>>> &lt;miconda(a)gmail.com&gt;om>, wrote: >>>>> >>>>> Hello, >>>>> >>>>> can you test with master branch, I pushed a commit for it -- if >>>>> all ok, I will backport. >>>>> >>>>> Cheers, >>>>> Daniel >>>>> >>>>> >>>>> On 30.03.18 14:47, Igor Olhovskiy wrote: >>>>>> Hi! >>>>>> >>>>>> Seems calling function KSR.sqlops.sql_num_rows(«sql_res») >>>>>> crashes Kamailio. At least I got this at 5.1.2 from debian repos >>>>>> with LUA. >>>>>> >>>>>> Getting smth like >>>>>> >>>>>> dev1 kernel: [5780693.247255] kamailio[20659]: segfault at >>>>>> 50b300000004 ip 00007f34d2f46fd6 sp 00007ffe1f0ac310 error 4 in >>>>>> sqlops.so[7f34d2f42000+1c000] >>>>>> >>>>>> Regards, Igor >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Kamailio (SER) - Users Mailing List >>>>>> sr-users(a)lists.kamailio.org >>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>>> -- >>>>> Daniel-Constantin Mierla >>>>> www.twitter.com/miconda -- www.linkedin.com/in/miconda >>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com >>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com >>> >>> -- >>> Daniel-Constantin Mierla >>> www.twitter.com/miconda -- www.linkedin.com/in/miconda >>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com >>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

Core was generated by `/usr/local/sbin/kamailio -P /var/run/kamailio/kamailio.pid -f /usr/local/etc/ka'. Program terminated with signal SIGSEGV, Segmentation fault. #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at core/locking.c:154 154rec_lock_release(&lset->locks[i]); (gdb) bt full #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at core/locking.c:154 No locals. #1  0x000000000056424c in receive_msg (     buf=0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: SIP/2.0/UDP 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"...,     len=598, rcv_info=0x7ffc7b4c07b0) at core/receive.c:401         msg = 0x7f53bd483ee8         ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, jmp_env = {{__jmpbuf = {139997642541328, 139997652819968, 8317129406208278527, 6746573, 0, 139997646292064, 0, 140722377065504}, __mask_was_saved = 575228262, __saved_mask = {                 __val = {598, 7908744, 140722377067632, 0, 0, 140722377066640, 139997642804455, 799, 206158430256, 140722377065824, 140722377065584, 0, 139997642804770, 5, 14631, 7908744}}}}}         bctx = 0x0         ret = 1         stats_on = 0         tvb = {tv_sec = 1522765677, tv_usec = 355411}         tve = {tv_sec = 1522728960, tv_usec = 0}         tz = {tz_minuteswest = 0, tz_dsttime = 0}         diff = 0         inb = {           s = 0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: SIP/2.0/UDP 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., len = 598}         netinfo = {data = {s = 0x7ffc7b4c05a7 "ia: SIP/2.0/UDP 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005", len = 0}, rcv = 0x0, dst = 0x0}         keng = 0xa59a40 <_sr_kemi_eng_list>         evp = {data = 0x7ffc7b4c0380, rcv = 0x7ffc7b4c07b0, dst = 0x0}         cidlockidx = 0         cidlockset = 0         __FUNCTION__ = "receive_msg" #2  0x0000000000459b21 in udp_rcv_loop () at core/udp_server.c:554         len = 598         buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: SIP/2.0/UDP 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"...         tmp = 0x7ffc7b4c09d0 "\220\vL{\374\177"         from = 0x7f53bd4820d0         fromlen = 16         ri = {src_ip = {af = 2, len = 4, u = {addrl = {140721838909616, 0}, addr32 = {1530423472, 32764, 0, 0}, addr16 = {26800, 23352, 32764, 0, 0, 0, 0, 0}, addr = "\260h8[\374\177\000\000\000\000\000\000\000\000\000"}}, dst_ip = {             af = 2, len = 4, u = {addrl = {3678360204, 0}, addr32 = {3678360204, 0, 0, 0}, addr16 = {21132, 56127, 0, 0, 0, 0, 0, 0}, addr = "\214R?\333", '\000' <repeats 11 times>}}, src_port = 51259, dst_port = 5060,           proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s = {sa_family = 2, sa_data = "\310;\260h8[\000\000\000\000\000\000\000"}, sin = {sin_family = 2, sin_port = 15304, sin_addr = {s_addr = 1530423472},               sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2, sin6_port = 15304, sin6_flowinfo = 1530423472, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0},                   __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, bind_address = 0x7f53bd474080, proto = 1 '\001'}         evp = {data = 0x0, rcv = 0x0, dst = 0x0}         printbuf = "SIP/2.0 200 OK 0D  0A Via: SIP/2.0/UDP 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005\000\000\000\000\000\000\000'9\000\000\000\000\000\000\210\255x\000\000\000\000\000\312\334طS\177\000\000ck(packe\273\a\255\267S\177\000\000from-dom\020\002\000\000\000\000\000\000subscrib\000\000\000\000\000\000\000\000\360fB\001\000\000\000\000\377\377\377\377"...         i = 100         j = 106         l = 4         __FUNCTION__ = "udp_rcv_loop" #3  0x000000000042339d in main_loop () at main.c:1628         i = 0         pid = 0         si = 0x7f53bd474080         si_desc = "udp receiver child=0 sock=140.82.63.219:5060 <http://140.82.63.219:5060>\000\000\000\000\220\vL{\374\177\000\000\347\314ĽS\177\000\000 \tL{\374\177\000\000\060\000\000\000\060\000\000\000\340\tL{\374\177\000\000\020\tL{\374\177", '\000' <repeats 14 times>, "\001", '\000' <repeats 11 times>, "!9\000\000\000\000\000"         nrprocs = 4         woneinit = 1         __FUNCTION__ = "main_loop" #4  0x000000000042a8a8 in main (argc=15, argv=0x7ffc7b4c0c78) at main.c:2650         cfg_stream = 0x1376010 ---Type <return> to continue, or q <return> to quit---         c = -1         r = 0         tmp = 0x7ffc7b4c0f12 ""         tmp_len = 32595         port = -1103316627         proto = 0         options = 0x746dd0 ":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 = 1592049986         rfd = 4         debug_save = 0         debug_flag = 0         dont_fork_cnt = 0         n_lst = 0x7ffc7b4c0b30         p = 0x7ffc7b4c0cf8 "8\017L{\374\177"         st = {st_dev = 15, st_ino = 285409, st_nlink = 2, st_mode = 16877, st_uid = 107, st_gid = 112, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1522765525, tv_nsec = 737178002},           st_mtim = {tv_sec = 1522765595, tv_nsec = 469418892}, st_ctim = {tv_sec = 1522765595, tv_nsec = 469418892}, __glibc_reserved = {0, 0, 0}}         __FUNCTION__ = "main" (gdb) 2018-04-03 14:05 GMT+03:00 Daniel-Constantin Mierla &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>>: Can you run as root in the terminal: ulimit -c unlimited Start kamailio in the same terminal, adding extra parameters '-w /tmp' Reproduce the case and you should get a core file in /tmp if kamailio crashes. Grab the backtrace with gdb and send it here. Cheers, Daniel On 03.04.18 11:48, Igor Olhovskiy wrote: -- Daniel-Constantin Mierla www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> -- Best regards, Igor

Yup, fixed it, thanks.  Can backport and still waiting for implementation of app_lua.reload ) Regards, Igor On Apr 3, 2018, 7:08 PM +0300, Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>, wrote: > > Thanks, it was easy to spot from the gdb backtrace -- this was due to > an issue introduced by commit f775e4000e in master branch. I pushed a > fix to it, try again with latest master. > > Cheers, > Daniel > > > On 03.04.18 16:31, Igor Olhovskiy wrote: >> Core was generated by `/usr/local/sbin/kamailio -P >> /var/run/kamailio/kamailio.pid -f /usr/local/etc/ka'. >> Program terminated with signal SIGSEGV, Segmentation fault. >> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >> core/locking.c:154 >> 154 rec_lock_release(&lset->locks[i]); >> (gdb) bt full >> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >> core/locking.c:154 >> No locals. >> #1  0x000000000056424c in receive_msg ( >>     buf=0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., >>     len=598, rcv_info=0x7ffc7b4c07b0) at core/receive.c:401 >>         msg = 0x7f53bd483ee8 >>         ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, jmp_env >> = {{__jmpbuf = {139997642541328, 139997652819968, >> 8317129406208278527, 6746573, 0, 139997646292064, 0, >> 140722377065504}, __mask_was_saved = 575228262, __saved_mask = { >>                 __val = {598, 7908744, 140722377067632, 0, 0, >> 140722377066640, 139997642804455, 799, 206158430256, >> 140722377065824, 140722377065584, 0, 139997642804770, 5, 14631, >> 7908744}}}}} >>         bctx = 0x0 >>         ret = 1 >>         stats_on = 0 >>         tvb = {tv_sec = 1522765677, tv_usec = 355411} >>         tve = {tv_sec = 1522728960, tv_usec = 0} >>         tz = {tz_minuteswest = 0, tz_dsttime = 0} >>         diff = 0 >>         inb = { >>           s = 0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., len >> = 598} >>         netinfo = {data = {s = 0x7ffc7b4c05a7 "ia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005", >> len = 0}, rcv = 0x0, dst = 0x0} >>         keng = 0xa59a40 <_sr_kemi_eng_list> >>         evp = {data = 0x7ffc7b4c0380, rcv = 0x7ffc7b4c07b0, dst = 0x0} >>         cidlockidx = 0 >>         cidlockset = 0 >>         __FUNCTION__ = "receive_msg" >> #2  0x0000000000459b21 in udp_rcv_loop () at core/udp_server.c:554 >>         len = 598 >>         buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"... >>         tmp = 0x7ffc7b4c09d0 "\220\vL{\374\177" >>         from = 0x7f53bd4820d0 >>         fromlen = 16 >>         ri = {src_ip = {af = 2, len = 4, u = {addrl = >> {140721838909616, 0}, addr32 = {1530423472, 32764, 0, 0}, addr16 = >> {26800, 23352, 32764, 0, 0, 0, 0, 0}, addr = >> "\260h8[\374\177\000\000\000\000\000\000\000\000\000"}}, dst_ip = { >>             af = 2, len = 4, u = {addrl = {3678360204, 0}, addr32 = >> {3678360204, 0, 0, 0}, addr16 = {21132, 56127, 0, 0, 0, 0, 0, 0}, >> addr = "\214R?\333", '\000' <repeats 11 times>}}, src_port = 51259, >> dst_port = 5060, >>           proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s = >> {sa_family = 2, sa_data = >> "\310;\260h8[\000\000\000\000\000\000\000"}, sin = {sin_family = 2, >> sin_port = 15304, sin_addr = {s_addr = 1530423472}, >>               sin_zero = "\000\000\000\000\000\000\000"}, sin6 = >> {sin6_family = 2, sin6_port = 15304, sin6_flowinfo = 1530423472, >> sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, >> __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, >>                   __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, >> bind_address = 0x7f53bd474080, proto = 1 '\001'} >>         evp = {data = 0x0, rcv = 0x0, dst = 0x0} >>         printbuf = "SIP/2.0 200 OK 0D  0A Via: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005\000\000\000\000\000\000\000'9\000\000\000\000\000\000\210\255x\000\000\000\000\000\312\334طS\177\000\000ck(packe\273\a\255\267S\177\000\000from-dom\020\002\000\000\000\000\000\000subscrib\000\000\000\000\000\000\000\000\360fB\001\000\000\000\000\377\377\377\377"... >>         i = 100 >>         j = 106 >>         l = 4 >>         __FUNCTION__ = "udp_rcv_loop" >> #3  0x000000000042339d in main_loop () at main.c:1628 >>         i = 0 >>         pid = 0 >>         si = 0x7f53bd474080 >>         si_desc = "udp receiver child=0 sock=140.82.63.219:5060 >> <http://140.82.63.219:5060>\000\000\000\000\220\vL{\374\177\000\000\347\314ĽS\177\000\000 >> \tL{\374\177\000\000\060\000\000\000\060\000\000\000\340\tL{\374\177\000\000\020\tL{\374\177", >> '\000' <repeats 14 times>, "\001", '\000' <repeats 11 times>, >> "!9\000\000\000\000\000" >>         nrprocs = 4 >>         woneinit = 1 >>         __FUNCTION__ = "main_loop" >> #4  0x000000000042a8a8 in main (argc=15, argv=0x7ffc7b4c0c78) at >> main.c:2650 >>         cfg_stream = 0x1376010 >> ---Type <return> to continue, or q <return> to quit--- >>         c = -1 >>         r = 0 >>         tmp = 0x7ffc7b4c0f12 "" >>         tmp_len = 32595 >>         port = -1103316627 >>         proto = 0 >>         options = 0x746dd0 >> ":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 = 1592049986 >>         rfd = 4 >>         debug_save = 0 >>         debug_flag = 0 >>         dont_fork_cnt = 0 >>         n_lst = 0x7ffc7b4c0b30 >>         p = 0x7ffc7b4c0cf8 "8\017L{\374\177" >>         st = {st_dev = 15, st_ino = 285409, st_nlink = 2, st_mode = >> 16877, st_uid = 107, st_gid = 112, __pad0 = 0, st_rdev = 0, st_size >> = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = >> 1522765525, tv_nsec = 737178002}, >>           st_mtim = {tv_sec = 1522765595, tv_nsec = 469418892}, >> st_ctim = {tv_sec = 1522765595, tv_nsec = 469418892}, >> __glibc_reserved = {0, 0, 0}} >>         __FUNCTION__ = "main" >> (gdb) >> >> 2018-04-03 14:05 GMT+03:00 Daniel-Constantin Mierla >> &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>>: >> >> Can you run as root in the terminal: >> >> ulimit -c unlimited >> >> Start kamailio in the same terminal, adding extra parameters '-w >> /tmp' >> >> Reproduce the case and you should get a core file in /tmp if >> kamailio crashes. Grab the backtrace with gdb and send it here. >> >> Cheers, >> Daniel >> >> >> On 03.04.18 11:48, Igor Olhovskiy wrote: >>> Ok. >>> >>> This time other issue >>> >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_api.c:716]: >>> app_lua_run_ex(): ksr error call from Lua: ~~ksr~exit~~ >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_mod.c:171]: >>> sr_kemi_config_engine_lua(): execution of route type 1 with no >>> name returned 1 >>> LUA {SUBSCRIBE}:  7(14332) INFO: <core> [core/receive.c:344]: >>> receive_msg(): request-route executed in: 3639 usec >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/xavp.c:446]: >>> xavp_destroy_list(): destroying xavp list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/receive.c:448]: >>> receive_msg(): cleaning up >>> kernel: [263424.485205] kamailio[14333]: segfault at 8 ip >>> 00000000005b31c2 sp 00007fffc1777210 error 4 in >>> kamailio[400000+438000] >>> >>> Kamailio just segfault on reply route on SUBSCRIBE? >>> >>> What to add to compile options to make this message more clear? >>> >>> Regards, Igor >>> >>> On Apr 3, 2018, 11:14 AM +0300, Daniel-Constantin Mierla >>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>> >>>> Hello, >>>> >>>> indeed, I did a rename to make it more clear the purpose of a >>>> drop-related function, breaking the use from other modules. >>>> >>>> I pushed the commits to fix the issue, try again with latest >>>> master. >>>> >>>> Cheers, >>>> Daniel >>>> >>>> >>>> On 03.04.18 10:01, Igor Olhovskiy wrote: >>>>> Hi!  >>>>> >>>>> As of now app_lua is could not be loaded by Kamailio at all.  >>>>> >>>>> kamailio: ERROR: <core> [core/sr_module.c:582]: >>>>> load_module(): could not open module >>>>> </usr/local/lib64/kamailio/modules/app_lua.so>: >>>>> /usr/local/lib64/kamailio/modules/app_lua.so: undefined >>>>> symbol: sr_kemi_core_drop >>>>> >>>>> >>>>> PS: >>>>> Latest commit on git: >>>>> commit a5dd60c8d7e04731f12108838a3c82149e04ef9c Author: >>>>> Daniel-Constantin Mierla <mailto:miconda@gmail.com> Date: Tue >>>>> Apr 3 09:27:19 2018 +0200 ipops: mask subnet address for ipv6 >>>>> comparison - coherent with ipv4 behaviou >>>>> >>>>> Regards, Igor >>>>> >>>>> On Apr 2, 2018, 9:18 AM +0300, Daniel-Constantin Mierla >>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>> >>>>>> Hello, >>>>>> >>>>>> do you have pkg-config installed? This is a tool that helps >>>>>> locating libs and include files. >>>>>> >>>>>> Cheers, >>>>>> Daniel >>>>>> >>>>>> >>>>>> On 31.03.18 11:13, Igor Olhovskiy wrote: >>>>>>> Hi! >>>>>>> >>>>>>> A bit dumb question - how to specify lua.h file path to >>>>>>> make command? It looks in  >>>>>>> >>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>> directory >>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>> directory >>>>>>> CC (gcc) [M app_lua.so] app_lua_mod.o >>>>>>> In file included from app_lua_mod.c:34:0: >>>>>>> app_lua_api.h:25:17: fatal error: lua.h: No such file or >>>>>>> directory >>>>>>>  #include <lua.h> >>>>>>>                  ^ >>>>>>> >>>>>>> But i’ve installed via apt-get install liblua5.2-dev, and >>>>>>> lua.h is located at /usr/include/lua5.2/ >>>>>>> >>>>>>> Regards, Igor >>>>>>> >>>>>>> On Mar 30, 2018, 6:41 PM +0300, Daniel-Constantin Mierla >>>>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> can you test with master branch, I pushed a commit for it >>>>>>>> -- if all ok, I will backport. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Daniel >>>>>>>> >>>>>>>> >>>>>>>> On 30.03.18 14:47, Igor Olhovskiy wrote: >>>>>>>>> Hi! >>>>>>>>> >>>>>>>>> Seems calling function KSR.sqlops.sql_num_rows(«sql_res») >>>>>>>>> crashes Kamailio. At least I got this at 5.1.2 from >>>>>>>>> debian repos with LUA. >>>>>>>>> >>>>>>>>> Getting smth like >>>>>>>>> >>>>>>>>> dev1 kernel: [5780693.247255] kamailio[20659]: segfault >>>>>>>>> at 50b300000004 ip 00007f34d2f46fd6 sp 00007ffe1f0ac310 >>>>>>>>> error 4 in sqlops.so[7f34d2f42000+1c000] >>>>>>>>> >>>>>>>>> Regards, Igor >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>>> <mailto:sr-users@lists.kamailio.org> >>>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> >>>>>>>> >>>>>>>> -- >>>>>>>> Daniel-Constantin Mierla >>>>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda >>>>>>>> <http://www.linkedin.com/in/miconda> >>>>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>>>> >>>>>> -- >>>>>> Daniel-Constantin Mierla >>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>> >>>> -- >>>> Daniel-Constantin Mierla >>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >> >> -- >> Daniel-Constantin Mierla >> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >> >> >> >> >> -- >> Best regards, >> Igor > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

My bad with reload, sorry ) Missed modparam("app_lua", "reload", 1) Regards, Igor On Apr 3, 2018, 7:08 PM +0300, Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>, wrote: > > Thanks, it was easy to spot from the gdb backtrace -- this was due to > an issue introduced by commit f775e4000e in master branch. I pushed a > fix to it, try again with latest master. > > Cheers, > Daniel > > > On 03.04.18 16:31, Igor Olhovskiy wrote: >> Core was generated by `/usr/local/sbin/kamailio -P >> /var/run/kamailio/kamailio.pid -f /usr/local/etc/ka'. >> Program terminated with signal SIGSEGV, Segmentation fault. >> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >> core/locking.c:154 >> 154 rec_lock_release(&lset->locks[i]); >> (gdb) bt full >> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >> core/locking.c:154 >> No locals. >> #1  0x000000000056424c in receive_msg ( >>     buf=0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., >>     len=598, rcv_info=0x7ffc7b4c07b0) at core/receive.c:401 >>         msg = 0x7f53bd483ee8 >>         ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, jmp_env >> = {{__jmpbuf = {139997642541328, 139997652819968, >> 8317129406208278527, 6746573, 0, 139997646292064, 0, >> 140722377065504}, __mask_was_saved = 575228262, __saved_mask = { >>                 __val = {598, 7908744, 140722377067632, 0, 0, >> 140722377066640, 139997642804455, 799, 206158430256, >> 140722377065824, 140722377065584, 0, 139997642804770, 5, 14631, >> 7908744}}}}} >>         bctx = 0x0 >>         ret = 1 >>         stats_on = 0 >>         tvb = {tv_sec = 1522765677, tv_usec = 355411} >>         tve = {tv_sec = 1522728960, tv_usec = 0} >>         tz = {tz_minuteswest = 0, tz_dsttime = 0} >>         diff = 0 >>         inb = { >>           s = 0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., len >> = 598} >>         netinfo = {data = {s = 0x7ffc7b4c05a7 "ia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005", >> len = 0}, rcv = 0x0, dst = 0x0} >>         keng = 0xa59a40 <_sr_kemi_eng_list> >>         evp = {data = 0x7ffc7b4c0380, rcv = 0x7ffc7b4c07b0, dst = 0x0} >>         cidlockidx = 0 >>         cidlockset = 0 >>         __FUNCTION__ = "receive_msg" >> #2  0x0000000000459b21 in udp_rcv_loop () at core/udp_server.c:554 >>         len = 598 >>         buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >> SIP/2.0/UDP >> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"... >>         tmp = 0x7ffc7b4c09d0 "\220\vL{\374\177" >>         from = 0x7f53bd4820d0 >>         fromlen = 16 >>         ri = {src_ip = {af = 2, len = 4, u = {addrl = >> {140721838909616, 0}, addr32 = {1530423472, 32764, 0, 0}, addr16 = >> {26800, 23352, 32764, 0, 0, 0, 0, 0}, addr = >> "\260h8[\374\177\000\000\000\000\000\000\000\000\000"}}, dst_ip = { >>             af = 2, len = 4, u = {addrl = {3678360204, 0}, addr32 = >> {3678360204, 0, 0, 0}, addr16 = {21132, 56127, 0, 0, 0, 0, 0, 0}, >> addr = "\214R?\333", '\000' <repeats 11 times>}}, src_port = 51259, >> dst_port = 5060, >>           proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s = >> {sa_family = 2, sa_data = >> "\310;\260h8[\000\000\000\000\000\000\000"}, sin = {sin_family = 2, >> sin_port = 15304, sin_addr = {s_addr = 1530423472}, >>               sin_zero = "\000\000\000\000\000\000\000"}, sin6 = >> {sin6_family = 2, sin6_port = 15304, sin6_flowinfo = 1530423472, >> sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, >> __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, >>                   __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, >> bind_address = 0x7f53bd474080, proto = 1 '\001'} >>         evp = {data = 0x0, rcv = 0x0, dst = 0x0} >>         printbuf = "SIP/2.0 200 OK 0D  0A Via: SIP/2.0/UDP >> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005\000\000\000\000\000\000\000'9\000\000\000\000\000\000\210\255x\000\000\000\000\000\312\334طS\177\000\000ck(packe\273\a\255\267S\177\000\000from-dom\020\002\000\000\000\000\000\000subscrib\000\000\000\000\000\000\000\000\360fB\001\000\000\000\000\377\377\377\377"... >>         i = 100 >>         j = 106 >>         l = 4 >>         __FUNCTION__ = "udp_rcv_loop" >> #3  0x000000000042339d in main_loop () at main.c:1628 >>         i = 0 >>         pid = 0 >>         si = 0x7f53bd474080 >>         si_desc = "udp receiver child=0 sock=140.82.63.219:5060 >> <http://140.82.63.219:5060>\000\000\000\000\220\vL{\374\177\000\000\347\314ĽS\177\000\000 >> \tL{\374\177\000\000\060\000\000\000\060\000\000\000\340\tL{\374\177\000\000\020\tL{\374\177", >> '\000' <repeats 14 times>, "\001", '\000' <repeats 11 times>, >> "!9\000\000\000\000\000" >>         nrprocs = 4 >>         woneinit = 1 >>         __FUNCTION__ = "main_loop" >> #4  0x000000000042a8a8 in main (argc=15, argv=0x7ffc7b4c0c78) at >> main.c:2650 >>         cfg_stream = 0x1376010 >> ---Type <return> to continue, or q <return> to quit--- >>         c = -1 >>         r = 0 >>         tmp = 0x7ffc7b4c0f12 "" >>         tmp_len = 32595 >>         port = -1103316627 >>         proto = 0 >>         options = 0x746dd0 >> ":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 = 1592049986 >>         rfd = 4 >>         debug_save = 0 >>         debug_flag = 0 >>         dont_fork_cnt = 0 >>         n_lst = 0x7ffc7b4c0b30 >>         p = 0x7ffc7b4c0cf8 "8\017L{\374\177" >>         st = {st_dev = 15, st_ino = 285409, st_nlink = 2, st_mode = >> 16877, st_uid = 107, st_gid = 112, __pad0 = 0, st_rdev = 0, st_size >> = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = >> 1522765525, tv_nsec = 737178002}, >>           st_mtim = {tv_sec = 1522765595, tv_nsec = 469418892}, >> st_ctim = {tv_sec = 1522765595, tv_nsec = 469418892}, >> __glibc_reserved = {0, 0, 0}} >>         __FUNCTION__ = "main" >> (gdb) >> >> 2018-04-03 14:05 GMT+03:00 Daniel-Constantin Mierla >> &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>>: >> >> Can you run as root in the terminal: >> >> ulimit -c unlimited >> >> Start kamailio in the same terminal, adding extra parameters '-w >> /tmp' >> >> Reproduce the case and you should get a core file in /tmp if >> kamailio crashes. Grab the backtrace with gdb and send it here. >> >> Cheers, >> Daniel >> >> >> On 03.04.18 11:48, Igor Olhovskiy wrote: >>> Ok. >>> >>> This time other issue >>> >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_api.c:716]: >>> app_lua_run_ex(): ksr error call from Lua: ~~ksr~exit~~ >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua [app_lua_mod.c:171]: >>> sr_kemi_config_engine_lua(): execution of route type 1 with no >>> name returned 1 >>> LUA {SUBSCRIBE}:  7(14332) INFO: <core> [core/receive.c:344]: >>> receive_msg(): request-route executed in: 3639 usec >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/usr_avp.c:636]: >>> destroy_avp_list(): destroying list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/xavp.c:446]: >>> xavp_destroy_list(): destroying xavp list (nil) >>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/receive.c:448]: >>> receive_msg(): cleaning up >>> kernel: [263424.485205] kamailio[14333]: segfault at 8 ip >>> 00000000005b31c2 sp 00007fffc1777210 error 4 in >>> kamailio[400000+438000] >>> >>> Kamailio just segfault on reply route on SUBSCRIBE? >>> >>> What to add to compile options to make this message more clear? >>> >>> Regards, Igor >>> >>> On Apr 3, 2018, 11:14 AM +0300, Daniel-Constantin Mierla >>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>> >>>> Hello, >>>> >>>> indeed, I did a rename to make it more clear the purpose of a >>>> drop-related function, breaking the use from other modules. >>>> >>>> I pushed the commits to fix the issue, try again with latest >>>> master. >>>> >>>> Cheers, >>>> Daniel >>>> >>>> >>>> On 03.04.18 10:01, Igor Olhovskiy wrote: >>>>> Hi!  >>>>> >>>>> As of now app_lua is could not be loaded by Kamailio at all.  >>>>> >>>>> kamailio: ERROR: <core> [core/sr_module.c:582]: >>>>> load_module(): could not open module >>>>> </usr/local/lib64/kamailio/modules/app_lua.so>: >>>>> /usr/local/lib64/kamailio/modules/app_lua.so: undefined >>>>> symbol: sr_kemi_core_drop >>>>> >>>>> >>>>> PS: >>>>> Latest commit on git: >>>>> commit a5dd60c8d7e04731f12108838a3c82149e04ef9c Author: >>>>> Daniel-Constantin Mierla <mailto:miconda@gmail.com> Date: Tue >>>>> Apr 3 09:27:19 2018 +0200 ipops: mask subnet address for ipv6 >>>>> comparison - coherent with ipv4 behaviou >>>>> >>>>> Regards, Igor >>>>> >>>>> On Apr 2, 2018, 9:18 AM +0300, Daniel-Constantin Mierla >>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>> >>>>>> Hello, >>>>>> >>>>>> do you have pkg-config installed? This is a tool that helps >>>>>> locating libs and include files. >>>>>> >>>>>> Cheers, >>>>>> Daniel >>>>>> >>>>>> >>>>>> On 31.03.18 11:13, Igor Olhovskiy wrote: >>>>>>> Hi! >>>>>>> >>>>>>> A bit dumb question - how to specify lua.h file path to >>>>>>> make command? It looks in  >>>>>>> >>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>> directory >>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>> directory >>>>>>> CC (gcc) [M app_lua.so] app_lua_mod.o >>>>>>> In file included from app_lua_mod.c:34:0: >>>>>>> app_lua_api.h:25:17: fatal error: lua.h: No such file or >>>>>>> directory >>>>>>>  #include <lua.h> >>>>>>>                  ^ >>>>>>> >>>>>>> But i’ve installed via apt-get install liblua5.2-dev, and >>>>>>> lua.h is located at /usr/include/lua5.2/ >>>>>>> >>>>>>> Regards, Igor >>>>>>> >>>>>>> On Mar 30, 2018, 6:41 PM +0300, Daniel-Constantin Mierla >>>>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> can you test with master branch, I pushed a commit for it >>>>>>>> -- if all ok, I will backport. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Daniel >>>>>>>> >>>>>>>> >>>>>>>> On 30.03.18 14:47, Igor Olhovskiy wrote: >>>>>>>>> Hi! >>>>>>>>> >>>>>>>>> Seems calling function KSR.sqlops.sql_num_rows(«sql_res») >>>>>>>>> crashes Kamailio. At least I got this at 5.1.2 from >>>>>>>>> debian repos with LUA. >>>>>>>>> >>>>>>>>> Getting smth like >>>>>>>>> >>>>>>>>> dev1 kernel: [5780693.247255] kamailio[20659]: segfault >>>>>>>>> at 50b300000004 ip 00007f34d2f46fd6 sp 00007ffe1f0ac310 >>>>>>>>> error 4 in sqlops.so[7f34d2f42000+1c000] >>>>>>>>> >>>>>>>>> Regards, Igor >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>>> <mailto:sr-users@lists.kamailio.org> >>>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> >>>>>>>> >>>>>>>> -- >>>>>>>> Daniel-Constantin Mierla >>>>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda >>>>>>>> <http://www.linkedin.com/in/miconda> >>>>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>>>> >>>>>> -- >>>>>> Daniel-Constantin Mierla >>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>> >>>> -- >>>> Daniel-Constantin Mierla >>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >> >> -- >> Daniel-Constantin Mierla >> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >> >> >> >> >> -- >> Best regards, >> Igor > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

Hi! Yep, master. I was talking on backport sql_num_rows fix. Remember, the one we started with.

Also enabling reload by defaut is good. As it’s main reason to use KEMI from my perspective.

Regards, Igor On Apr 4, 2018, 7:53 PM +0300, Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt;om>, wrote: > > I think we should set that modparam by default to 1, it is what > people would like more to have when using lua -- the option to reload > the lua scripts, disabling it would be the exception, IMO. Other > opinions? > > Cheers, > Daniel > > > On 03.04.18 19:55, Igor Olhovskiy wrote: >> My bad with reload, sorry ) >> >> Missed >> modparam("app_lua", "reload", 1) >> >> Regards, Igor >> >> On Apr 3, 2018, 7:08 PM +0300, Daniel-Constantin Mierla >> &lt;miconda(a)gmail.com&gt;om>, wrote: >>> >>> Thanks, it was easy to spot from the gdb backtrace -- this was due >>> to an issue introduced by commit f775e4000e in master branch. I >>> pushed a fix to it, try again with latest master. >>> >>> Cheers, >>> Daniel >>> >>> >>> On 03.04.18 16:31, Igor Olhovskiy wrote: >>>> Core was generated by `/usr/local/sbin/kamailio -P >>>> /var/run/kamailio/kamailio.pid -f /usr/local/etc/ka'. >>>> Program terminated with signal SIGSEGV, Segmentation fault. >>>> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >>>> core/locking.c:154 >>>> 154 rec_lock_release(&lset->locks[i]); >>>> (gdb) bt full >>>> #0  0x00000000005b31c2 in rec_lock_set_release (lset=0x0, i=0) at >>>> core/locking.c:154 >>>> No locals. >>>> #1  0x000000000056424c in receive_msg ( >>>>     buf=0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >>>> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >>>> SIP/2.0/UDP >>>> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., >>>>     len=598, rcv_info=0x7ffc7b4c07b0) at core/receive.c:401 >>>>         msg = 0x7f53bd483ee8 >>>>         ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, >>>> jmp_env = {{__jmpbuf = {139997642541328, 139997652819968, >>>> 8317129406208278527, 6746573, 0, 139997646292064, 0, >>>> 140722377065504}, __mask_was_saved = 575228262, __saved_mask = { >>>>                 __val = {598, 7908744, 140722377067632, 0, 0, >>>> 140722377066640, 139997642804455, 799, 206158430256, >>>> 140722377065824, 140722377065584, 0, 139997642804770, 5, 14631, >>>> 7908744}}}}} >>>>         bctx = 0x0 >>>>         ret = 1 >>>>         stats_on = 0 >>>>         tvb = {tv_sec = 1522765677, tv_usec = 355411} >>>>         tve = {tv_sec = 1522728960, tv_usec = 0} >>>>         tz = {tz_minuteswest = 0, tz_dsttime = 0} >>>>         diff = 0 >>>>         inb = { >>>>           s = 0xa439c0 <buf> "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >>>> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >>>> SIP/2.0/UDP >>>> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"..., >>>> len = 598} >>>>         netinfo = {data = {s = 0x7ffc7b4c05a7 "ia: SIP/2.0/UDP >>>> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005", >>>> len = 0}, rcv = 0x0, dst = 0x0} >>>>         keng = 0xa59a40 <_sr_kemi_eng_list> >>>>         evp = {data = 0x7ffc7b4c0380, rcv = 0x7ffc7b4c07b0, dst = 0x0} >>>>         cidlockidx = 0 >>>>         cidlockset = 0 >>>>         __FUNCTION__ = "receive_msg" >>>> #2  0x0000000000459b21 in udp_rcv_loop () at core/udp_server.c:554 >>>>         len = 598 >>>>         buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP >>>> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0;received=140.82.63.219\r\nVia: >>>> SIP/2.0/UDP >>>> 94.130.106.214:5060;received=94.130.106.214;rport=5060;bra"... >>>>         tmp = 0x7ffc7b4c09d0 "\220\vL{\374\177" >>>>         from = 0x7f53bd4820d0 >>>>         fromlen = 16 >>>>         ri = {src_ip = {af = 2, len = 4, u = {addrl = >>>> {140721838909616, 0}, addr32 = {1530423472, 32764, 0, 0}, addr16 = >>>> {26800, 23352, 32764, 0, 0, 0, 0, 0}, addr = >>>> "\260h8[\374\177\000\000\000\000\000\000\000\000\000"}}, dst_ip = { >>>>             af = 2, len = 4, u = {addrl = {3678360204, 0}, addr32 >>>> = {3678360204, 0, 0, 0}, addr16 = {21132, 56127, 0, 0, 0, 0, 0, >>>> 0}, addr = "\214R?\333", '\000' <repeats 11 times>}}, src_port = >>>> 51259, dst_port = 5060, >>>>           proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s = >>>> {sa_family = 2, sa_data = >>>> "\310;\260h8[\000\000\000\000\000\000\000"}, sin = {sin_family = >>>> 2, sin_port = 15304, sin_addr = {s_addr = 1530423472}, >>>>               sin_zero = "\000\000\000\000\000\000\000"}, sin6 = >>>> {sin6_family = 2, sin6_port = 15304, sin6_flowinfo = 1530423472, >>>> sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, >>>> __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, >>>>                   __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = >>>> 0}}, bind_address = 0x7f53bd474080, proto = 1 '\001'} >>>>         evp = {data = 0x0, rcv = 0x0, dst = 0x0} >>>>         printbuf = "SIP/2.0 200 OK 0D  0A Via: SIP/2.0/UDP >>>> 94.130.73.135;branch=z9hG4bKea4e.fcaca0cb6a039868d0cbb85929bd3b59.0quests\005\000\000\000\000\000\000\000'9\000\000\000\000\000\000\210\255x\000\000\000\000\000\312\334طS\177\000\000ck(packe\273\a\255\267S\177\000\000from-dom\020\002\000\000\000\000\000\000subscrib\000\000\000\000\000\000\000\000\360fB\001\000\000\000\000\377\377\377\377"... >>>>         i = 100 >>>>         j = 106 >>>>         l = 4 >>>>         __FUNCTION__ = "udp_rcv_loop" >>>> #3  0x000000000042339d in main_loop () at main.c:1628 >>>>         i = 0 >>>>         pid = 0 >>>>         si = 0x7f53bd474080 >>>>         si_desc = "udp receiver child=0 sock=140.82.63.219:5060 >>>> <http://140.82.63.219:5060>\000\000\000\000\220\vL{\374\177\000\000\347\314ĽS\177\000\000 >>>> \tL{\374\177\000\000\060\000\000\000\060\000\000\000\340\tL{\374\177\000\000\020\tL{\374\177", >>>> '\000' <repeats 14 times>, "\001", '\000' <repeats 11 times>, >>>> "!9\000\000\000\000\000" >>>>         nrprocs = 4 >>>>         woneinit = 1 >>>>         __FUNCTION__ = "main_loop" >>>> #4  0x000000000042a8a8 in main (argc=15, argv=0x7ffc7b4c0c78) at >>>> main.c:2650 >>>>         cfg_stream = 0x1376010 >>>> ---Type <return> to continue, or q <return> to quit--- >>>>         c = -1 >>>>         r = 0 >>>>         tmp = 0x7ffc7b4c0f12 "" >>>>         tmp_len = 32595 >>>>         port = -1103316627 >>>>         proto = 0 >>>>         options = 0x746dd0 >>>> ":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 = 1592049986 >>>>         rfd = 4 >>>>         debug_save = 0 >>>>         debug_flag = 0 >>>>         dont_fork_cnt = 0 >>>>         n_lst = 0x7ffc7b4c0b30 >>>>         p = 0x7ffc7b4c0cf8 "8\017L{\374\177" >>>>         st = {st_dev = 15, st_ino = 285409, st_nlink = 2, st_mode >>>> = 16877, st_uid = 107, st_gid = 112, __pad0 = 0, st_rdev = 0, >>>> st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec >>>> = 1522765525, tv_nsec = 737178002}, >>>>           st_mtim = {tv_sec = 1522765595, tv_nsec = 469418892}, >>>> st_ctim = {tv_sec = 1522765595, tv_nsec = 469418892}, >>>> __glibc_reserved = {0, 0, 0}} >>>>         __FUNCTION__ = "main" >>>> (gdb) >>>> >>>> 2018-04-03 14:05 GMT+03:00 Daniel-Constantin Mierla >>>> &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>>: >>>> >>>> Can you run as root in the terminal: >>>> >>>> ulimit -c unlimited >>>> >>>> Start kamailio in the same terminal, adding extra parameters >>>> '-w /tmp' >>>> >>>> Reproduce the case and you should get a core file in /tmp if >>>> kamailio crashes. Grab the backtrace with gdb and send it here. >>>> >>>> Cheers, >>>> Daniel >>>> >>>> >>>> On 03.04.18 11:48, Igor Olhovskiy wrote: >>>>> Ok. >>>>> >>>>> This time other issue >>>>> >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua >>>>> [app_lua_api.c:716]: app_lua_run_ex(): ksr error call from >>>>> Lua: ~~ksr~exit~~ >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: app_lua >>>>> [app_lua_mod.c:171]: sr_kemi_config_engine_lua(): execution >>>>> of route type 1 with no name returned 1 >>>>> LUA {SUBSCRIBE}:  7(14332) INFO: <core> [core/receive.c:344]: >>>>> receive_msg(): request-route executed in: 3639 usec >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> [core/xavp.c:446]: >>>>> xavp_destroy_list(): destroying xavp list (nil) >>>>> LUA {SUBSCRIBE}:  7(14332) DEBUG: <core> >>>>> [core/receive.c:448]: receive_msg(): cleaning up >>>>> kernel: [263424.485205] kamailio[14333]: segfault at 8 ip >>>>> 00000000005b31c2 sp 00007fffc1777210 error 4 in >>>>> kamailio[400000+438000] >>>>> >>>>> Kamailio just segfault on reply route on SUBSCRIBE? >>>>> >>>>> What to add to compile options to make this message more clear? >>>>> >>>>> Regards, Igor >>>>> >>>>> On Apr 3, 2018, 11:14 AM +0300, Daniel-Constantin Mierla >>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>> >>>>>> Hello, >>>>>> >>>>>> indeed, I did a rename to make it more clear the purpose of >>>>>> a drop-related function, breaking the use from other modules. >>>>>> >>>>>> I pushed the commits to fix the issue, try again with latest >>>>>> master. >>>>>> >>>>>> Cheers, >>>>>> Daniel >>>>>> >>>>>> >>>>>> On 03.04.18 10:01, Igor Olhovskiy wrote: >>>>>>> Hi!  >>>>>>> >>>>>>> As of now app_lua is could not be loaded by Kamailio at all.  >>>>>>> >>>>>>> kamailio: ERROR: <core> [core/sr_module.c:582]: >>>>>>> load_module(): could not open module >>>>>>> </usr/local/lib64/kamailio/modules/app_lua.so>: >>>>>>> /usr/local/lib64/kamailio/modules/app_lua.so: undefined >>>>>>> symbol: sr_kemi_core_drop >>>>>>> >>>>>>> >>>>>>> PS: >>>>>>> Latest commit on git: >>>>>>> commit a5dd60c8d7e04731f12108838a3c82149e04ef9c Author: >>>>>>> Daniel-Constantin Mierla <mailto:miconda@gmail.com> Date: >>>>>>> Tue Apr 3 09:27:19 2018 +0200 ipops: mask subnet address >>>>>>> for ipv6 comparison - coherent with ipv4 behaviou >>>>>>> >>>>>>> Regards, Igor >>>>>>> >>>>>>> On Apr 2, 2018, 9:18 AM +0300, Daniel-Constantin Mierla >>>>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> do you have pkg-config installed? This is a tool that >>>>>>>> helps locating libs and include files. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Daniel >>>>>>>> >>>>>>>> >>>>>>>> On 31.03.18 11:13, Igor Olhovskiy wrote: >>>>>>>>> Hi! >>>>>>>>> >>>>>>>>> A bit dumb question - how to specify lua.h file path to >>>>>>>>> make command? It looks in  >>>>>>>>> >>>>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>>>> directory >>>>>>>>> ls: cannot access /usr/local/lib/liblua*: No such file or >>>>>>>>> directory >>>>>>>>> CC (gcc) [M app_lua.so] app_lua_mod.o >>>>>>>>> In file included from app_lua_mod.c:34:0: >>>>>>>>> app_lua_api.h:25:17: fatal error: lua.h: No such file or >>>>>>>>> directory >>>>>>>>>  #include <lua.h> >>>>>>>>>                  ^ >>>>>>>>> >>>>>>>>> But i’ve installed via apt-get install liblua5.2-dev, and >>>>>>>>> lua.h is located at /usr/include/lua5.2/ >>>>>>>>> >>>>>>>>> Regards, Igor >>>>>>>>> >>>>>>>>> On Mar 30, 2018, 6:41 PM +0300, Daniel-Constantin Mierla >>>>>>>>> &lt;miconda(a)gmail.com&gt; <mailto:miconda@gmail.com>, wrote: >>>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> can you test with master branch, I pushed a commit for >>>>>>>>>> it -- if all ok, I will backport. >>>>>>>>>> >>>>>>>>>> Cheers, >>>>>>>>>> Daniel >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On 30.03.18 14:47, Igor Olhovskiy wrote: >>>>>>>>>>> Hi! >>>>>>>>>>> >>>>>>>>>>> Seems calling function >>>>>>>>>>> KSR.sqlops.sql_num_rows(«sql_res») crashes Kamailio. At >>>>>>>>>>> least I got this at 5.1.2 from debian repos with LUA. >>>>>>>>>>> >>>>>>>>>>> Getting smth like >>>>>>>>>>> >>>>>>>>>>> dev1 kernel: [5780693.247255] kamailio[20659]: segfault >>>>>>>>>>> at 50b300000004 ip 00007f34d2f46fd6 sp 00007ffe1f0ac310 >>>>>>>>>>> error 4 in sqlops.so[7f34d2f42000+1c000] >>>>>>>>>>> >>>>>>>>>>> Regards, Igor >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> _______________________________________________ >>>>>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>>>>> <mailto:sr-users@lists.kamailio.org> >>>>>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Daniel-Constantin Mierla >>>>>>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda >>>>>>>>>> <http://www.linkedin.com/in/miconda> >>>>>>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>>>>>> >>>>>>>> -- >>>>>>>> Daniel-Constantin Mierla >>>>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda >>>>>>>> <http://www.linkedin.com/in/miconda> >>>>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>>>> >>>>>> -- >>>>>> Daniel-Constantin Mierla >>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>> >>>> -- >>>> Daniel-Constantin Mierla >>>> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> >>>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com <http://www.asipto.com> >>>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> >>>> >>>> >>>> >>>> >>>> -- >>>> Best regards, >>>> Igor >>> >>> -- >>> Daniel-Constantin Mierla >>> www.twitter.com/miconda -- www.linkedin.com/in/miconda >>> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com >>> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com