Few more things to grab from core file with gdb -- take the output for the next commands: frame 16 list info locals Cheers, Daniel On 10.01.18 11:08, jenus(a)cyberchaos.nl wrote: > Daniel, > > Here are the app_lua settings: > > # ----- app_lua params ----- > modparam("app_lua", "load", "/etc/kamailio/kamailio_functions.lua") > modparam("app_lua", "register", "sqlops") > modparam("app_lua", "register", "siputils") > modparam("app_lua", "register", "xhttp") > > > Jan > > > Daniel-Constantin Mierla schreef op 2018-01-10 11:03: >> Can you give here the parameters you set for app_lua module? >> >> Cheers, >> Daniel >> >> >> On 09.01.18 22:27, jenus(a)cyberchaos.nl wrote: >>> Daniel, >>> >>> Here is the backtrace. >>> >>> (gdb) backtrace >>> #0  0x00007fe41140e067 in __GI_raise (sig=sig@entry=6) at >>> ../nptl/sysdeps/unix/sysv/linux/raise.c:56 >>> #1  0x00007fe41140f448 in __GI_abort () at abort.c:89 >>> #2  0x00007fe41144c1b4 in __libc_message (do_abort=do_abort@entry=1, >>> fmt=fmt@entry=0x7fe411541210 "*** Error in `%s': %s: 0x%s ***\n") at >>> ../sysdeps/posix/libc_fatal.c:175 >>> #3  0x00007fe41145198e in malloc_printerr (action=1, >>> str=0x7fe41153d42a "realloc(): invalid next size", ptr=<optimized >>> out>) at malloc.c:4996 >>> #4  0x00007fe41145476b in _int_realloc (av=av@entry=0x7fe41177e620 >>> <main_arena>, oldp=oldp@entry=0x21789c0, oldsize=oldsize@entry=736, >>> nb=nb@entry=1552) at malloc.c:4234 >>> #5  0x00007fe411455769 in __GI___libc_realloc (oldmem=0x21789d0, >>> bytes=1536) at malloc.c:3029 >>> #6  0x00007fe40c460cae in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #7  0x00007fe40c45c9aa in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #8  0x00007fe40c46166d in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #9  0x00007fe40c4640b3 in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #10 0x00007fe40c45ccd1 in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #11 0x00007fe40c45c92e in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #12 0x00007fe40c45d7bb in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #13 0x00007fe40c45d8c2 in ?? () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #14 0x00007fe40c459528 in lua_load () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #15 0x00007fe40c469d8c in luaL_loadbuffer () from >>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>> #16 0x00007fe40c6fe7d7 in lua_sr_init_probe () at app_lua_api.c:228 >>> #17 0x00007fe40c68a97d in child_init (rank=-127) at >>> app_lua_mod.c:197 >>> #18 0x0000000000549944 in init_mod_child (m=0x7fe410c3b998, >>> rank=-127) >>> at core/sr_module.c:938 >>> #19 0x0000000000549662 in init_mod_child (m=0x7fe410c3bec0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #20 0x0000000000549662 in init_mod_child (m=0x7fe410c3c708, >>> rank=-127) >>> at core/sr_module.c:935 >>> #21 0x0000000000549662 in init_mod_child (m=0x7fe410c3cd78, >>> rank=-127) >>> at core/sr_module.c:935 >>> #22 0x0000000000549662 in init_mod_child (m=0x7fe410c3d360, >>> rank=-127) >>> at core/sr_module.c:935 >>> #23 0x0000000000549662 in init_mod_child (m=0x7fe410c3e1e8, >>> rank=-127) >>> at core/sr_module.c:935 >>> #24 0x0000000000549662 in init_mod_child (m=0x7fe410c3e938, >>> rank=-127) >>> at core/sr_module.c:935 >>> #25 0x0000000000549662 in init_mod_child (m=0x7fe410c3f4c8, >>> rank=-127) >>> at core/sr_module.c:935 >>> #26 0x0000000000549662 in init_mod_child (m=0x7fe410c3fca0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #27 0x0000000000549662 in init_mod_child (m=0x7fe410c40118, >>> rank=-127) >>> at core/sr_module.c:935 >>> #28 0x0000000000549662 in init_mod_child (m=0x7fe410c40780, >>> rank=-127) >>> at core/sr_module.c:935 >>> #29 0x0000000000549662 in init_mod_child (m=0x7fe410c422f8, >>> rank=-127) >>> at core/sr_module.c:935 >>> #30 0x0000000000549662 in init_mod_child (m=0x7fe410c42968, >>> rank=-127) >>> at core/sr_module.c:935 >>> #31 0x0000000000549662 in init_mod_child (m=0x7fe410c42e50, >>> rank=-127) >>> at core/sr_module.c:935 >>> #32 0x0000000000549662 in init_mod_child (m=0x7fe410c43b48, >>> rank=-127) >>> at core/sr_module.c:935 >>> #33 0x0000000000549662 in init_mod_child (m=0x7fe410c43f20, >>> rank=-127) >>> at core/sr_module.c:935 >>> #34 0x0000000000549662 in init_mod_child (m=0x7fe410c446e0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #35 0x0000000000549662 in init_mod_child (m=0x7fe410c44bd0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #36 0x0000000000549662 in init_mod_child (m=0x7fe410c44ec8, >>> rank=-127) >>> at core/sr_module.c:935 >>> #37 0x0000000000549662 in init_mod_child (m=0x7fe410c45378, >>> rank=-127) >>> at core/sr_module.c:935 >>> #38 0x0000000000549662 in init_mod_child (m=0x7fe410c458f0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #39 0x0000000000549662 in init_mod_child (m=0x7fe410c45e48, >>> rank=-127) >>> at core/sr_module.c:935 >>> #40 0x0000000000549662 in init_mod_child (m=0x7fe410c464e8, >>> rank=-127) >>> at core/sr_module.c:935 >>> #41 0x0000000000549662 in init_mod_child (m=0x7fe410c47278, >>> rank=-127) >>> at core/sr_module.c:935 >>> #42 0x0000000000549662 in init_mod_child (m=0x7fe410c476f0, >>> rank=-127) >>> at core/sr_module.c:935 >>> #43 0x0000000000549662 in init_mod_child (m=0x7fe410c47b68, >>> rank=-127) >>> at core/sr_module.c:935 >>> #44 0x0000000000549c72 in init_child (rank=-127) at >>> core/sr_module.c:964 >>> #45 0x0000000000422c1c in main_loop () at main.c:1576 >>> #46 0x000000000042aab9 in main (argc=3, argv=0x7ffe17f0e788) at >>> main.c:2646 >>> >>> >>> Jan >>> >>> Daniel-Constantin Mierla schreef op 2018-01-09 22:21: >>>> Can you install the debug symbols for kamailio as well? There >>>> should be >>>> a kamailio-dbg package or so ... >>>> >>>> Then take again the backtrace, it should provide more information >>>> -- >>>> file and line for each frame, ... >>>> >>>> Cheers, >>>> Daniel >>>> >>>> >>>> On 09.01.18 21:21, jenus(a)cyberchaos.nl wrote: >>>>> Daniel, >>>>> >>>>> Just upgraded to 5.1 but kamailio now generates a core file. I'm >>>>> running debian 8.10. It seems to crash on liblua5.1.so.0 : >>>>> >>>>> Using host libthread_db library >>>>> "/lib/x86_64-linux-gnu/libthread_db.so.1". >>>>> Core was generated by `kamailio -m 1500'. >>>>> Program terminated with signal SIGSEGV, Segmentation fault. >>>>> #0  0x00007f30c17f25a0 in ?? () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> (gdb) backtrace >>>>> #0  0x00007f30c17f25a0 in ?? () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> #1  0x00007f30c17f3b62 in ?? () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> #2  0x00007f30c17e6040 in lua_settable () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> #3  0x00007f30c17f6412 in luaL_findtable () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> #4  0x00007f30c17f6581 in luaL_openlib () from >>>>> /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 >>>>> #5  0x00007f30c1a40870 in lua_sr_kemi_register_libs () from >>>>> /usr/lib/x86_64-linux-gnu/kamailio/modules/app_lua.so >>>>> #6  0x00007f30c1a8b107 in lua_sr_openlibs () from >>>>> /usr/lib/x86_64-linux-gnu/kamailio/modules/app_lua.so >>>>> #7  0x00007f30c1a8b7c1 in lua_sr_init_probe () from >>>>> /usr/lib/x86_64-linux-gnu/kamailio/modules/app_lua.so >>>>> #8  0x00007f30c1a1797d in ?? () from >>>>> /usr/lib/x86_64-linux-gnu/kamailio/modules/app_lua.so >>>>> #9  0x0000000000549944 in ?? () >>>>> #10 0x0000000000549c72 in init_child () >>>>> #11 0x0000000000421498 in main_loop () >>>>> #12 0x000000000042aab9 in main () >>>>> >>>>> >>>>> >>>>> Thanks, >>>>> >>>>> Jan >>>>> >>>>> jenus(a)cyberchaos.nl schreef op 2018-01-09 20:53: >>>>>> Daniel, >>>>>> >>>>>> Currently running kamailio 5.0.5. >>>>>> >>>>>> Jan >>>>>> >>>>>> Daniel-Constantin Mierla schreef op 2018-01-09 13:27: >>>>>>> Hello, >>>>>>> >>>>>>> what version of kamailio are you using? >>>>>>> >>>>>>> Cheers, >>>>>>> Daniel >>>>>>> >>>>>>> >>>>>>> On 07.01.18 22:14, jenus(a)cyberchaos.nl wrote: >>>>>>>> Hello, >>>>>>>> >>>>>>>> I'm doing some tests with a lua script and app_lua. I'm using >>>>>>>> sr.sqlops.query to insert records into the database but would >>>>>>>> like to >>>>>>>> test the exit status of the sql query. In kamailio i can do: >>>>>>>> >>>>>>>> if(!sql_query("kamailio", "INSERT INTO subscriber ...")) >>>>>>>> >>>>>>>> Is there some kind of exit status for the lua function >>>>>>>> sr.sqlops.query >>>>>>>> in order to do the same check in lua? In other words, is it >>>>>>>> possible >>>>>>>> to check if a sql query was successful in lua? The result seems >>>>>>>> to be >>>>>>>> nill in all cases for a INSERT in lua using sr.sqlops.query. >>>>>>>> >>>>>>>> >>>>>>>> Thanks, >>>>>>>> >>>>>>>> Jan Hazenberg >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Kamailio (SER) - Users Mailing List >>>>>>>> sr-users(a)lists.kamailio.org >>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Kamailio (SER) - Users Mailing List >>>>>> sr-users(a)lists.kamailio.org >>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>> >