What steps will reproduce the problem? 1. I have created a nginx binary with some extra modules, including ustats: ./configure --prefix=/etc/nginx/ --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --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 --user=nginx --group=nginx --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module --with-http_stub_status_module --with-mail --with-mail_ssl_module --with-file-aio --with-ipv6 --with-cc-opt='-O2 -g -m64 -mtune=generic' --add-module=nginx-sticky-module-1.0 --add-module=healthchecks-upstream --add-module=src/http/modules/ustats

2. Made a config file that contains /ustats: location /ustats { ustats memsize=3m; ustats_refresh_interval 5000; ustats_html_table_width 95; ustats_html_table_height 95; }
3. start the server (/etc/init.d/nginx start). Server starts. Now reload the server (/etc/init.d/nginx reload) and the master worker crashes. When the /ustats location is removed from the configuration there is no problem. A core dump reveals: root@gnlasdstload597 nginx]# gdb /usr/sbin/nginx /tmp/core-nginx-11-0-0-11398-1326878889 GNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-37.el5_7.1) Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html&gt; This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/&gt;... Reading symbols from /usr/sbin/nginx...done. [New Thread 11398] Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/libcrypt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libcrypt.so.1 Reading symbols from /lib64/libpcre.so.0...(no debugging symbols found)...done. Loaded symbols for /lib64/libpcre.so.0 Reading symbols from /lib64/libssl.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libssl.so.6 Reading symbols from /lib64/libcrypto.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libcrypto.so.6 Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libz.so.1 Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 Reading symbols from /usr/lib64/libgssapi_krb5.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libgssapi_krb5.so.2 Reading symbols from /usr/lib64/libkrb5.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libkrb5.so.3 Reading symbols from /lib64/libcom_err.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libcom_err.so.2 Reading symbols from /usr/lib64/libk5crypto.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libk5crypto.so.3 Reading symbols from /usr/lib64/libkrb5support.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libkrb5support.so.0 Reading symbols from /lib64/libkeyutils.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libkeyutils.so.1 Reading symbols from /lib64/libresolv.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libresolv.so.2 Reading symbols from /lib64/libselinux.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libselinux.so.1 Reading symbols from /lib64/libsepol.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libsepol.so.1 Reading symbols from /lib64/libnss_files.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libnss_files.so.2

warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7fff5c7b8000 Core was generated by `nginx: master process /usr/sbin/nginx -c'. Program terminated with signal 11, Segmentation fault.

0 0x000000000041020c in ngx_shmtx_force_unlock (mtx=0x2aba2a070050, pid=11403) at src/core/ngx_shmtx.c:153

153 if (ngx_atomic_cmp_set(mtx->lock, pid, 0)) { (gdb)

What version of the product are you using? On what operating system?

RHEL5: 2.6.18-274.3.1.el5 #1 SMP Fri Aug 26 18:49:02 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux nginx-1.1.11 latest version of ustats from repo.

I have the same problem

cat /etc/redhat-release CentOS release 5.8 (Final)

Linux server 2.6.18-308.4.1.el5 #1 SMP Tue Apr 17 17:08:00 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux

nginx -V nginx version: nginx/1.2.0 built by gcc 4.1.2 20080704 (Red Hat 4.1.2-52) TLS SNI support enabled configure arguments: --user=nginx --group=nginx --prefix=/usr/share/nginx --sbin-path=/usr/sbin/nginx --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/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi --pid-path=/var/run/nginx.pid --lock-path=/var/lock/subsys/nginx --with-openssl=/home/mockbuild/rpmbuild/BUILD/nginx-1.2.0/openssl-0.9.8t/ --with-openssl-opt=enable-tlsext --with-http_secure_link_module --with-http_random_index_module --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_gzip_static_module --with-http_stub_status_module --with-http_perl_module --with-http_geoip_module --with-debug --with-ipv6 --with-file-aio --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic' --add-module=/home/mockbuild/rpmbuild/BUILD/nginx-1.2.0/nginx-upstream-fair --add-module=/home/mockbuild/rpmbuild/BUILD/nginx-1.2.0/mod_ustats

cat /var/log/nginx/error.log

2012/05/10 20:35:03 [debug] 1857#0: bind() 0.0.0.0:80 #6 2012/05/10 20:35:03 [debug] 1857#0: counter: 00002B03896A3080, 1 2012/05/10 20:35:04 [debug] 1866#0: bind() 0.0.0.0:80 #6 2012/05/10 20:35:04 [notice] 1866#0: using the "epoll" event method 2012/05/10 20:35:04 [debug] 1866#0: counter: 00002B0E900BD080, 1 2012/05/10 20:35:04 [notice] 1866#0: nginx/1.2.0 2012/05/10 20:35:04 [notice] 1866#0: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-52) 2012/05/10 20:35:04 [notice] 1866#0: OS: Linux 2.6.18-308.4.1.el5 2012/05/10 20:35:04 [notice] 1866#0: getrlimit(RLIMIT_NOFILE): 1024:1024 2012/05/10 20:35:04 [debug] 1867#0: write: 7, 00007FFF76633380, 5, 0 2012/05/10 20:35:04 [debug] 1867#0: setproctitle: "nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf" 2012/05/10 20:35:04 [notice] 1867#0: start worker processes 2012/05/10 20:35:04 [debug] 1867#0: channel 3:7 2012/05/10 20:35:04 [debug] 1868#0: eventfd: 9 2012/05/10 20:35:04 [debug] 1868#0: malloc: 0000000003D5C9D0:6144 2012/05/10 20:35:04 [debug] 1868#0: malloc: 00002B0E900BE010:9600000 2012/05/10 20:35:04 [debug] 1868#0: malloc: 00002B0E909E6010:5200000 2012/05/10 20:35:04 [notice] 1867#0: start worker process 1868 2012/05/10 20:35:04 [debug] 1867#0: sigsuspend 2012/05/10 20:35:04 [debug] 1868#0: malloc: 00002B0E90EDC010:5200000 2012/05/10 20:35:04 [debug] 1868#0: epoll add event: fd:6 op:1 ev:00000001 2012/05/10 20:35:04 [debug] 1868#0: epoll add event: fd:7 op:1 ev:00000001 2012/05/10 20:35:04 [debug] 1868#0: setproctitle: "nginx: worker process" 2012/05/10 20:35:04 [debug] 1868#0: worker cycle 2012/05/10 20:35:04 [debug] 1868#0: epoll timer: -1 2012/05/10 20:35:07 [debug] 1879#0: bind() 0.0.0.0:80 #6 2012/05/10 20:35:07 [debug] 1879#0: counter: 00002AB8E6B21080, 1 2012/05/10 20:35:07 [notice] 1867#0: signal 1 (SIGHUP) received, reconfiguring 2012/05/10 20:35:07 [debug] 1867#0: wake up, sigio 0 2012/05/10 20:35:07 [notice] 1867#0: reconfiguring 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003D562E0:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E1A030:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D5A2F0:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 8, 0000000003D5A2F0, 2371, 0 2012/05/10 20:35:07 [debug] 1867#0: add cleanup: 0000000003D57C68 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D5C9D0:4280 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D5DA90:4280 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D5EB50:4280 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E1E040:4280 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E1F100:4280 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E201C0:4280 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E21280:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E13D00:4096 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/mime.types 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/mime.types 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 3463, 0 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E262A0:4096 2012/05/10 20:35:07 [debug] 1867#0: add cleanup: 0000000003E24BC0 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/.conf 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/upstream-fair.conf 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 411, 0 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E272B0:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/ssl.conf 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 466, 0 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/virtual.conf 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 283, 0 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/server_param.conf 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 19, 0 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/_vhost 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/sites-enabled/*.conf 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/sites-enabled/default.conf 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E25290:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 9, 0000000003E25290, 628, 0 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E2B2C0:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: ustats: using 5242880B of shared memory in /etc/nginx/sites-enabled/default.conf:22 2012/05/10 20:35:07 [debug] 1867#0: include fastcgi_params 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/fastcgi_params 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E2F2D0:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 10, 0000000003E2F2D0, 964, 0 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E302E0:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/error_page.include 2012/05/10 20:35:07 [debug] 1867#0: include /etc/nginx/conf.d/error_page.include 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E2F2D0:4096 2012/05/10 20:35:07 [debug] 1867#0: read: 10, 0000000003E2F2D0, 92, 0 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D987D0:2048 2012/05/10 20:35:07 [debug] 1867#0: add cleanup: 0000000003E32EF0 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D689C0:304 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D68B00:104 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D68B70:120 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003E342F0:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D51D80:1024 2012/05/10 20:35:07 [debug] 1867#0: add cleanup: 0000000003E37190 2012/05/10 20:35:07 [debug] 1867#0: create perl interpreter 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ECED20:4096 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E53E10:2048 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ECED20:4096 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ECED20:4096 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ECED20:4096 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ECED20:4096 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E53E10:1024 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003E53E10:1024 2012/05/10 20:35:07 [debug] 1867#0: posix_memalign: 0000000003ECED20:16384 @16 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003ED2D30:4864 2012/05/10 20:35:07 [debug] 1867#0: malloc: 0000000003D98BE0:368 2012/05/10 20:35:07 [debug] 1867#0: log: 0000000003D56550 8 "/var/log/nginx/error.log" 2012/05/10 20:35:07 [debug] 1867#0: log: 0000000003D56580 9 "/var/log/nginx/access.log" 2012/05/10 20:35:07 [notice] 1867#0: using the "epoll" event method 2012/05/10 20:35:07 [notice] 1867#0: start worker processes 2012/05/10 20:35:07 [debug] 1867#0: channel 4:5 2012/05/10 20:35:07 [notice] 1867#0: start worker process 1880 2012/05/10 20:35:07 [debug] 1867#0: pass channel s:1 pid:1880 fd:4 to s:0 pid:1868 fd:3 2012/05/10 20:35:07 [debug] 1880#0: eventfd: 11 2012/05/10 20:35:07 [debug] 1880#0: malloc: 0000000003D8D760:6144 2012/05/10 20:35:07 [debug] 1880#0: malloc: 00002B0E900DF010:9600000 2012/05/10 20:35:07 [debug] 1880#0: malloc: 00002B0E90A07010:5200000 2012/05/10 20:35:07 [debug] 1868#0: epoll: fd:7 ev:0001 d:00002B0E900BE0D0 2012/05/10 20:35:07 [debug] 1868#0: channel handler 2012/05/10 20:35:07 [debug] 1868#0: channel: 32 2012/05/10 20:35:07 [debug] 1868#0: channel command: 1 2012/05/10 20:35:07 [debug] 1868#0: get channel s:1 pid:1880 fd:3 2012/05/10 20:35:07 [debug] 1868#0: channel: -2 2012/05/10 20:35:07 [debug] 1868#0: timer delta: 3296 2012/05/10 20:35:07 [debug] 1868#0: posted events 0000000000000000 2012/05/10 20:35:07 [debug] 1868#0: worker cycle 2012/05/10 20:35:07 [debug] 1868#0: epoll timer: -1 2012/05/10 20:35:07 [debug] 1880#0: malloc: 00002B0E90EFD010:5200000 2012/05/10 20:35:07 [debug] 1880#0: epoll add event: fd:6 op:1 ev:00000001 2012/05/10 20:35:07 [debug] 1880#0: epoll add event: fd:5 op:1 ev:00000001 2012/05/10 20:35:07 [debug] 1880#0: setproctitle: "nginx: worker process" 2012/05/10 20:35:07 [debug] 1880#0: worker cycle 2012/05/10 20:35:07 [debug] 1880#0: epoll timer: -1 2012/05/10 20:35:07 [debug] 1867#0: child: 0 1868 e:0 t:0 d:0 r:1 j:0 2012/05/10 20:35:07 [debug] 1867#0: child: 1 1880 e:0 t:0 d:0 r:1 j:1 2012/05/10 20:35:07 [debug] 1867#0: sigsuspend 2012/05/10 20:35:07 [debug] 1868#0: epoll: fd:7 ev:0001 d:00002B0E900BE0D0 2012/05/10 20:35:07 [debug] 1868#0: channel handler 2012/05/10 20:35:07 [debug] 1868#0: channel: 32 2012/05/10 20:35:07 [debug] 1868#0: channel command: 3 2012/05/10 20:35:07 [debug] 1868#0: channel: -2 2012/05/10 20:35:07 [debug] 1868#0: timer delta: 102 2012/05/10 20:35:07 [debug] 1868#0: posted events 0000000000000000 2012/05/10 20:35:07 [notice] 1868#0: gracefully shutting down 2012/05/10 20:35:07 [debug] 1868#0: setproctitle: "nginx: worker process is shutting down" 2012/05/10 20:35:07 [debug] 1868#0: epoll del event: fd:6 op:2 ev:00000000 2012/05/10 20:35:07 [debug] 1868#0: close listening 0.0.0.0:80 #6 2012/05/10 20:35:07 [notice] 1868#0: exiting 2012/05/10 20:35:07 [debug] 1868#0: flush files 2012/05/10 20:35:07 [debug] 1868#0: run cleanup: 0000000003D79820 2012/05/10 20:35:07 [debug] 1868#0: run cleanup: 0000000003D75580 2012/05/10 20:35:07 [debug] 1868#0: cleanup resolver 2012/05/10 20:35:07 [debug] 1868#0: run cleanup: 0000000003D66D90 2012/05/10 20:35:07 [debug] 1868#0: open file cache cleanup 2012/05/10 20:35:07 [debug] 1868#0: run cleanup: 0000000003D54658 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003E18D20 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D68E80 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D66E60 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D61D90 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D60CD0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D5FC10 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D522D0, unused: 0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D62E50, unused: 1 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D69E90, unused: 0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D6DEA0, unused: 0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D71EB0, unused: 0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003D75EC0, unused: 0 2012/05/10 20:35:07 [debug] 1868#0: free: 0000000003E14D10, unused: 11760 2012/05/10 20:35:07 [notice] 1868#0: exit 2012/05/10 20:35:07 [notice] 1867#0: signal 17 (SIGCHLD) received 2012/05/10 20:35:07 [notice] 1867#0: worker process 1868 exited with code 0 2012/05/10 20:35:07 [debug] 1867#0: shmtx forced unlock 2012/05/10 20:35:07 [debug] 1867#0: shmtx forced unlock 2012/05/10 20:35:07 [debug] 1867#0: shmtx forced unlock 2012/05/10 20:35:07 [debug] 1867#0: shmtx forced unlock 2012/05/10 20:35:07 [debug] 1880#0: epoll: fd:5 ev:0011 d:00002B0E900DF0D0 2012/05/10 20:35:07 [debug] 1880#0: epoll_wait() error on fd:5 ev:0011 2012/05/10 20:35:07 [debug] 1880#0: channel handler 2012/05/10 20:35:07 [debug] 1880#0: recvmsg() returned zero 2012/05/10 20:35:07 [debug] 1880#0: channel: -1 2012/05/10 20:35:07 [debug] 1880#0: epoll del connection: fd:5 2012/05/10 20:35:07 [debug] 1880#0: reusable connection: 0 2012/05/10 20:35:07 [debug] 1880#0: timer delta: 120 2012/05/10 20:35:07 [debug] 1880#0: posted events 0000000000000000 2012/05/10 20:35:07 [debug] 1880#0: worker cycle 2012/05/10 20:35:07 [debug] 1880#0: epoll timer: -1

patch for fix problem

This issue was closed by revision r34.