Evgeny, you can use "netstat -tnp |grep curl " to get the other port number of the connection from curl to apache2. With that, you can look for the other end of the connection in "netstat -tnp" output. The last column should give be "123/apache2" where 123 is the pid of the apache2 process. You will have to execute netstat -tnp as root to get the info.
The backtrace of the child process you posted looks more like a process that is waiting for a connection. But one would need the debug info installed to be absolutely sure. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/1028470 Title: apache2+ssl hangs on high load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apache2/+bug/1028470/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs