I was running LiteSpeed web server since long time without any issues but since past few days On a web server running with LiteSpeed I was receiving large (even in thousands) amount of emails with following text:
Please forward the following debug information to firstname.lastname@example.org.
If the call stack information does not show up here, please compress and forward the core file located in /tmp/lshttpd/.
I logged in into LiteSpeed control panel and found a new version is available, I have updated Litespeed but still having same error. I thought it was a bug as the emails I were receiving having guidelines to email information at email@example.com so before sending them email I have check server for errors.
I check the disk space usage.
/dev/sda7 1008M 998M 10M 98% /tmp
Incoming search terms:
- If the call stack information does not show up here please compress and forward the core file located in /tmp/lshttpd/
- receivedunexpected signal=7
- web server with pid=21873 received unexpected signal=7 a core file is created