ezsh segfault or kicked of ezsh ssh session or ssh session crash

ezsh segfault or ezsh shell crashes without any error messages and Kicked out of ezsh SSH backend shell

Overview: The article provides troubleshooting steps for resolving EZSH shell crashes and segfault issues, emphasizing checking resource limits, whitelisting the binary in security software, and examining specific log files for errors.

This is mostly likely occurring because of resource shortages. Raise the memory limits on the server and reboot. Also, make sure that security software like CloudLinux is not blocking the /usr/local/bin/ezsh binary, if yes, ensure to whitelist it.

Do check the following logs for any errors

/home/username/ezsh.log

/var/log/message

/var/log/dmesg

Reboot the server and ensure that there is enough memory on the server.

The error messages looks like these.

The normal skm abrt[25575]: Saved core dump of pid 25575 (/usr/local/bin/ezsh) to /var/spool/abrt/ccpp-2017-04-18-11:58:28-25575 (2420736 bytes)

Apr 18 11:58:28 skm abrtd: Executable '/usr/local/bin/ezsh' doesn't belong to any package and ProcessUnpackaged is set to 'no'

Unable to login to Ezeelogin Backend - CageFS-Cloudlinux