Lubuntu 16.04 gets stuck at shutdown (nmi watchdog bug soft lockup - cpu#1 stuck for 22s)
6915
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [plymouthd:305]
132136
My computer wont shutdown
26634
How do I debug when the system freezes or when it crashes back to login?
104199
Ubuntu 16.04 LTS cannot suspend / fails on suspending
118302
Kernel: "Previous shutdown cause: -62"
141300
Upgraded to 19.04 - System Freezing when Opening Activities Menu
85792
Why can't I restart/shutdown?
48196
Why can't I kill a SIGSTOP'd process with a SIGTERM, and where is the pending signal stored?
58895
How can I identify the culprit of my slow Windows shutdown?
146780
Why do I get a reboot instead of a shutdown?
26283
Detect pending sheduled shutdown Ubuntu Server 16.04.1
46225
How to get the Linux OOM killer to not kill my process?
36354
Why am I not able to shutdown, log-off and restart after an upgrade to Ubuntu 13.10?
116645
Why does my 'Caps Lock' diode blink when my system freezes?
17636
System and Interrupts causing high CPU
49118
Ubuntu 16.04 hangs on shutdown/restart
113174
How to fix “eth0: Detected Hardware Unit Hang” in Debian 9?