Hello,

We're seeing lots of kdesktop_lock processes left lying around after users have logged out. With the number of users (100+ on some of our systems) and uptimes in years, the process table is going to end up full of these :-(

If one does an strace on the process it terminates but not until then.

Here's a (partial) pstree of a user with a three hanging kdesktop_lock processes:

>F S UID PID PPID PGID C PRI NI ADDR SZ WCHAN TTY TIME CMD >0 S 1051 22549 1 22482 0 80 0 - 7739 - ? 00:00:00

Process 22482 (the PGID) doesn't exist.