pi@fabscanpi:~ $ ps -axf PID TTY STAT TIME COMMAND 2 ? S 0:00 [kthreadd] 3 ? I< 0:00 \_ [rcu_gp] 4 ? I< 0:00 \_ [rcu_par_gp] 5 ? I 0:00 \_ [kworker/0:0-events] 6 ? I< 0:00 \_ [kworker/0:0H-mmc_complete] 7 ? I 0:00 \_ [kworker/u8:0-events_unbound] 8 ? I< 0:00 \_ [mm_percpu_wq] 9 ? S 0:00 \_ [ksoftirqd/0] 10 ? I 0:00 \_ [rcu_sched] 11 ? I 0:00 \_ [rcu_bh] 12 ? S 0:00 \_ [migration/0] 13 ? S 0:00 \_ [cpuhp/0] 14 ? S 0:00 \_ [cpuhp/1] 15 ? S 0:00 \_ [migration/1] 16 ? S 0:00 \_ [ksoftirqd/1] 17 ? I 0:00 \_ [kworker/1:0-cgroup_destroy] 18 ? I< 0:00 \_ [kworker/1:0H-kblockd] 19 ? S 0:00 \_ [cpuhp/2] 20 ? S 0:00 \_ [migration/2] 21 ? S 0:00 \_ [ksoftirqd/2] 22 ? I 0:00 \_ [kworker/2:0-events] 23 ? I< 0:00 \_ [kworker/2:0H-kblockd] 24 ? S 0:00 \_ [cpuhp/3] 25 ? S 0:00 \_ [migration/3] 26 ? S 0:00 \_ [ksoftirqd/3] 27 ? I 0:00 \_ [kworker/3:0-events] 28 ? I< 0:00 \_ [kworker/3:0H-kblockd] 29 ? S 0:00 \_ [kdevtmpfs] 30 ? I< 0:00 \_ [netns] 31 ? I 0:00 \_ [kworker/0:1-mm_percpu_wq] 32 ? I 0:00 \_ [kworker/1:1-cgroup_destroy] 33 ? I 0:00 \_ [kworker/2:1-mm_percpu_wq] 34 ? S 0:00 \_ [khungtaskd] 35 ? S 0:00 \_ [oom_reaper] 36 ? I< 0:00 \_ [writeback] 37 ? S 0:00 \_ [kcompactd0] 38 ? I< 0:00 \_ [crypto] 39 ? I< 0:00 \_ [kblockd] 40 ? S 0:00 \_ [watchdogd] 41 ? I< 0:00 \_ [rpciod] 42 ? I< 0:00 \_ [kworker/u9:0] 43 ? I< 0:00 \_ [xprtiod] 44 ? I 0:00 \_ [kworker/u8:1-events_unbound] 46 ? S 0:00 \_ [kswapd0] 47 ? I< 0:00 \_ [nfsiod] 58 ? I< 0:00 \_ [kthrotld] 59 ? I 0:00 \_ [kworker/3:1-events] 60 ? I< 0:00 \_ [iscsi_eh] 61 ? I< 0:00 \_ [dwc_otg] 62 ? I< 0:00 \_ [DWC Notificatio] 63 ? S< 0:00 \_ [vchiq-slot/0] 64 ? S< 0:00 \_ [vchiq-recy/0] 65 ? S< 0:00 \_ [vchiq-sync/0] 66 ? S 0:00 \_ [vchiq-keep/0] 67 ? S< 0:00 \_ [SMIO] 68 ? I 0:00 \_ [kworker/2:2-events] 69 ? S 0:00 \_ [irq/86-mmc1] 70 ? I 0:00 \_ [kworker/2:3-memcg_kmem_cache] 71 ? I 0:00 \_ [kworker/2:4-mm_percpu_wq] 72 ? I< 0:00 \_ [mmc_complete] 73 ? I< 0:00 \_ [kworker/2:1H] 74 ? I< 0:00 \_ [kworker/0:1H-mmc_complete] 75 ? I< 0:00 \_ [kworker/1:1H-kblockd] 76 ? I< 0:00 \_ [kworker/1:2H] 77 ? I< 0:00 \_ [kworker/0:2H] 78 ? S 0:00 \_ [jbd2/mmcblk0p2-] 79 ? I< 0:00 \_ [ext4-rsv-conver] 80 ? I< 0:00 \_ [ipv6_addrconf] 83 ? I< 0:00 \_ [kworker/3:1H-kblockd] 95 ? I< 0:00 \_ [kworker/2:2H-kblockd] 103 ? I< 0:00 \_ [kworker/3:2H] 112 ? I 0:00 \_ [kworker/u8:2-events_unbound] 138 ? I 0:00 \_ [kworker/0:2-events] 168 ? S< 0:00 \_ [SMIO] 188 ? I< 0:00 \_ [mmal-vchiq] 189 ? I< 0:00 \_ [mmal-vchiq] 208 ? I< 0:00 \_ [cfg80211] 210 ? I 0:00 \_ [kworker/1:2-events] 212 ? I< 0:00 \_ [brcmf_wq/mmc1:0] 213 ? S 0:00 \_ [brcmf_wdog/mmc1] 224 ? I< 0:00 \_ [mmal-vchiq] 225 ? I< 0:00 \_ [mmal-vchiq] 226 ? I< 0:00 \_ [mmal-vchiq] 265 ? I 0:00 \_ [kworker/1:3-events] 300 ? I 0:00 \_ [kworker/3:2-events] 381 ? I 0:00 \_ [kworker/0:3] 382 ? I 0:00 \_ [kworker/0:4-events] 1 ? Rs 0:07 /sbin/init 109 ? Ss 0:02 /lib/systemd/systemd-journald 140 ? Ss 0:00 /lib/systemd/systemd-udevd 262 ? Ssl 0:00 /lib/systemd/systemd-timesyncd 302 ? Ss 0:00 avahi-daemon: running [fabscanpi.local] 338 ? S 0:00 \_ avahi-daemon: chroot helper 303 ? Ssl 0:00 /usr/sbin/rsyslogd -n -iNONE 304 ? SNs 0:00 /usr/sbin/alsactl -E HOME=/run/alsa -s -n 19 -c rdaemon 313 ? Rs 0:05 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only 318 ? SLsl 0:00 /usr/sbin/rngd -r /dev/hwrng 322 ? Ss 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant 324 ? Ss 0:00 /usr/sbin/cron -f 325 ? Rs 0:03 /lib/systemd/systemd-logind 326 ? Ss 0:00 /usr/sbin/thd --triggers /etc/triggerhappy/triggers.d/ --socket /run/thd.socket --user nobody --deviceglob /dev/input/event* 385 ? Ss 0:00 wpa_supplicant -B -c/etc/wpa_supplicant/wpa_supplicant.conf -iwlan0 -Dnl80211,wext 452 ? Ss 0:00 /sbin/dhcpcd -q -w 466 ? Ss 0:00 /usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p /run/haproxy.pid 468 ? Ss 0:00 \_ /usr/sbin/haproxy -Ws -f /etc/haproxy/haproxy.cfg -p /run/haproxy.pid 467 ? Ss 0:00 /usr/sbin/sshd -D 4420 ? Ss 0:00 \_ sshd: pi [priv] 4815 ? S 0:00 \_ sshd: pi@pts/0 4824 pts/0 Ss 0:00 \_ -bash 5462 pts/0 R+ 0:00 \_ ps -axf 494 tty1 Ss 0:00 /bin/login -f 564 tty1 S+ 0:00 \_ -bash 522 ? SLl 0:07 /usr/bin/python /usr/bin/fabscanpi-server --config=/etc/fabscanpi/default.config.json --settings=/etc/fabscanpi/default.settings.json --logfile=/var/log/fabscanpi/fabscanpi.log 526 ? Ss 0:00 /lib/systemd/systemd --user 529 ? S 0:00 \_ (sd-pam) 554 ? Ss 0:00 \_ /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only 593 ? Ss 0:00 /lib/systemd/systemd --user 596 ? S 0:00 \_ (sd-pam) 613 ? Ss 0:00 \_ /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only 614 ? Ssl 0:00 \_ /usr/lib/at-spi2-core/at-spi-bus-launcher 619 ? S 0:00 | \_ /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 3 621 ? Sl 0:00 \_ /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session 5439 ? Ssl 0:00 /usr/sbin/lightdm 5444 tty7 Ssl+ 0:00 \_ /usr/lib/xorg/Xorg :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch 5455 ? Sl 0:00 \_ lightdm --session-child 14 17