In relation to this question:
While observing the behavior of fatrace, I notice something which concerns me. Here are the first few lines of output of the command "fatrace|grep konsole"
konsole(4112): O /etc/passwd
konsole(4112): CO /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
konsole(4112): C /etc/passwd
konsole(4112): O /etc/passwd
...
The thing is that lsof|grep passwd shows that passwd is not open by any process.
So any idea what is going on?