labuser1@mail:~$ ps aux | grep labuser1
root 786271 0.0 0.3 6548 3520 pts/0 S 11:47 0:00 su - labuser1
labuser1 786272 0.1 0.4 5656 4724 pts/0 S 11:47 0:00 -bash
labuser1 786285 0.0 0.4 8536 4308 pts/0 R+ 11:47 0:00 ps aux
labuser1 786286 0.0 0.2 3880 1976 pts/0 S+ 11:47 0:00 grep labuser1