not support Nginx 1.15.6?

[ylfforme]

I build nginx1.15.6 use https://github.com/openresty/luajit2，but when run nginx -t，return segmentfault，it seems there is something wrong with lua_shared_dict

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/local/nginx/sbin/nginx -t'.
Program terminated with signal 11, Segmentation fault.
#0 0x00007f294b93d870 in ?? () from /usr/local/lib/libluajit-5.1.so.2
(gdb) bt
#0 0x00007f294b93d870 in ?? () from /usr/local/lib/libluajit-5.1.so.2
#1 0x00007f294b955c4d in lua_loadx () from /usr/local/lib/libluajit-5.1.so.2
#2 0x00007f294b955e7c in luaL_loadbufferx () from /usr/local/lib/libluajit-5.1.so.2
#3 0x00000000005dc57c in ngx_http_lua_init_by_inline (log=0x2701ed8, lmcf=0x2715cd0, L=0x0)
at /root/rpmbuild/compile/modules/ngx_lua.aef03eb/src/ngx_http_lua_initby.c:22
#4 0x00000000005d7844 in ngx_http_lua_shared_memory_init (shm_zone=0x2702500, data=0x0)
at /root/rpmbuild/compile/modules/ngx_lua.aef03eb/src/ngx_http_lua_api.c:203
#5 0x0000000000479060 in ngx_init_cycle (old_cycle=0x7ffe55caaf60) at src/core/ngx_cycle.c:484
#6 0x000000000045944d in main (argc=2, argv=0x7ffe55cab2e8) at src/core/nginx.c:291

[thibaultcha]

Hi, please try the latest release of this module, v0.10.14rc5. It should resolve the segfault.

[ylfforme]

Hi, please try the latest release of this module, v0.10.14rc5. It should resolve the segfault.

it worked，thank you

[AlexProfi]

Hi, please try the latest release of this module, v0.10.14rc5. It should resolve the segfault.
I use 0.10.14.rc6 ngx-lua
I use it in docker container

after few calling of nginx -t

and get this error
nginx -v
nginx version: nginx/1.15.6
root@648176df1326:/usr/app# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
root@648176df1326:/usr/app# nginx -t
Segmentation fault (core dumped)
root@648176df1326:/usr/app# nginx -V
nginx version: nginx/1.15.6
built by gcc 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.11)
built with OpenSSL 1.1.0h 27 Mar 2018
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --with-ld-opt=-Wl,-rpath,/usr/local/lib --add-module=/usr/app/ngx_devel_kit-0.3.0 --add-module=/usr/app/lua-nginx-module-0.10.14rc6 --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --user=root --group=www-data --user=www-data --group=www-data --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-debug --with-cc-opt='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'

root@648176df1326:/usr/app# nginx -t
Segmentation fault (core dumped)

[thibaultcha]

@AlexProfi Which version of this module are you using? Also, can you provide a backtrace for this segfault? Thank you.

[AlexProfi]

@AlexProfi Which version of this module are you using? Also, can you provide a backtrace for this segfault? Thank you.
Hello
I cant recieve core dumps
I make custom docker container with nginx and lua

thats some additional info about used packs

nginx -t
Segmentation fault (core dumped)
root@95178c2dd8b7:/var/log/nginx# nginx -v
nginx version: nginx/1.15.6
root@95178c2dd8b7:/var/log/nginx# nginx -V
nginx version: nginx/1.15.6
built by gcc 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.11)
built with OpenSSL 1.1.0h 27 Mar 2018
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --with-ld-opt=-Wl,-rpath,/usr/local/lib --add-module=/usr/app/ngx_devel_kit-0.3.0 --add-module=/usr/app/lua-nginx-module-0.10.14rc6 --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --user=root --group=www-data --user=www-data --group=www-data --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-debug --with-cc-opt='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'
root@95178c2dd8b7:/var/log/nginx# ls -l
total 0
-rw-r--r-- 1 root root 0 Feb 8 11:09 error.log
root@95178c2dd8b7:/var/log/nginx# ls -l /tmp/cores
total 0

part of nginx.conf
user www-data www-data;
worker_processes 12;
error_log /var/log/nginx/error.log debug;
worker_rlimit_nofile 100000;
working_directory /tmp/cores/;
worker_rlimit_core 500M;
pid /run/nginx.pid;

[agentzh]

@ylfforme Also need to use gdb to obtain the full C backtrace at the crash site. Please see the following doc for details:

https://www.nginx.com/resources/wiki/start/topics/tutorials/debugging/#core-dump

BTW, better create a separate issue for this instead of hijacking this closed issue ;)