id summary reporter owner description type status priority milestone component version resolution keywords cc uname nginx_version 2130 """nginx"" stops every day itself" piiskop@… "Every single day, I discover that my web services are unavailable and then I check: kalmer@test:~$ sudo systemctl status nginx [sudo] password for kalmer: ● nginx.service - A high performance web server and a reverse proxy server Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled) Active: failed (Result: signal) since Thu 2021-01-28 19:38:37 EET; 48s ago Docs: man:nginx(8) Process: 364480 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=0/SUCCESS) Process: 364481 ExecStart=/usr/sbin/nginx -g daemon on; master_process on; (code=exited, status=0/SUCCESS) Process: 634407 ExecReload=/usr/sbin/nginx -g daemon on; master_process on; -s reload (code=exited, status=0/SUCCESS) Main PID: 364482 (code=killed, signal=SEGV) Tasks: 0 (limit: 19131) Memory: 33.9M CGroup: /system.slice/nginx.service jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 717850 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789257 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789258 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789259 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789260 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789261 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789262 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789263 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Killing process 789264 (nginx) with signal SIGKILL. jaan 28 19:38:37 test.tennis24.ee systemd[1]: nginx.service: Failed with result 'signal'. kalmer@test:~$ tail /var/log/nginx/error.log 2021/01/28 09:25:24 [notice] 717826#717826: signal process started 2021/01/28 09:25:38 [notice] 717849#717849: signal process started 2021/01/28 09:50:12 [error] 717851#717851: *53151 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 194.150.65.52, server: mpd.tennis24.ee, request: ""GET / HTTP/1.1"", upstream: ""http://127.0.0.1:1100/"", host: ""mpd.tennis24.ee"" 2021/01/28 09:50:13 [error] 717851#717851: *53151 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 194.150.65.52, server: mpd.tennis24.ee, request: ""GET /favicon.ico HTTP/1.1"", upstream: ""http://127.0.0.1:1100/favicon.ico"", host: ""mpd.tennis24.ee"", referrer: ""https://mpd.tennis24.ee/"" 2021/01/28 10:36:59 [error] 717850#717850: *54277 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 217.159.151.66, server: mpd.tennis24.ee, request: ""GET /favicon.ico HTTP/1.1"", upstream: ""http://127.0.0.1:1100/favicon.ico"", host: ""mpd.tennis24.ee"", referrer: ""https://mpd.tennis24.ee/"" 2021/01/28 15:02:33 [error] 717850#717850: *67661 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 138.246.253.24, server: mpd.tennis24.ee, request: ""HEAD / HTTP/1.1"", upstream: ""http://127.0.0.1:1100/"", host: ""mpd.tennis24.ee"" 2021/01/28 15:25:53 [error] 717850#717850: *68244 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 194.150.65.10, server: mpd.tennis24.ee, request: ""GET /favicon.ico HTTP/1.1"", upstream: ""http://127.0.0.1:1100/favicon.ico"", host: ""mpd.tennis24.ee"", referrer: ""https://mpd.tennis24.ee/"" 2021/01/28 18:59:58 [error] 717850#717850: *73801 connect() failed (113: No route to host) while connecting to upstream, client: 104.131.114.132, server: kwamoja.tennis24.ee, request: ""GET / HTTP/1.0"", upstream: ""http://192.168.1.65:2/"", host: ""kwamoja.tennis24.ee"" 2021/01/28 19:38:34 [notice] 789255#789255: signal process started 2021/01/28 19:38:37 [notice] 789271#789271: signal process started " defect closed blocker nginx-core 1.18.x worksforme stopping Linux test.tennis24.ee 5.4.0-64-generic #72-Ubuntu SMP Fri Jan 15 10:27:54 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux "nginx version: nginx/1.18.0 (Ubuntu) built with OpenSSL 1.1.1f 31 Mar 2020 TLS SNI support enabled configure arguments: --with-cc-opt='-g -O2 -fdebug-prefix-map=/build/nginx-5J5hor/nginx-1.18.0=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-compat --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_flv_module --with-http_geoip_module=dynamic --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_mp4_module --with-http_perl_module=dynamic --with-http_random_index_module --with-http_secure_link_module --with-http_sub_module --with-http_xslt_module=dynamic --with-mail=dynamic --with-mail_ssl_module --with-stream=dynamic --with-stream_ssl_module --with-stream_ssl_preread_module --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-headers-more-filter --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-auth-pam --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-cache-purge --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-dav-ext --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-ndk --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-echo --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-fancyindex --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/nchan --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-lua --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/rtmp --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-uploadprogress --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-upstream-fair --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-subs-filter --add-dynamic-module=/build/nginx-5J5hor/nginx-1.18.0/debian/modules/http-geoip2 "