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Ubuntu locks up, trying to investigate why
Raw
00 - README.md

My Ubuntu 18.04 system is locking up every few minutes as described in this AskUbuntu question. This gist serves to upload various diagnostics.

Raw
01 - cpustat shows nothing out of the ordinary
Load Avg 1.74 1.72 1.67, Freq Avg 1.01 GHz, 8 CPUs online
1408.0 Ctxt/s, 416.0 IRQ/s, 549.0 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 7:46:42)
6.00 5.00 1.00 1970 S 2 10.38m /usr/bin/gnome-shell
5.00 3.00 2.00 14011 S 0 37.31m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
1.00 1.00 0.00 9701 S 0 7.48m ksysguard
1.00 1.00 0.00 1606 S 0 17.05m /usr/lib/xorg/Xorg
1.00 0.00 1.00 22632 R 1 0.30s cpustat
1.00 1.00 0.00 2717 S 6 52.91s ibus-daemon
1.00 1.00 0.00 939 S 1 3.07s /usr/lib/accountsservice/accounts-daemon
Load Avg 1.68 1.71 1.66, Freq Avg 1.02 GHz, 8 CPUs online
1506.9 Ctxt/s, 424.1 IRQ/s, 684.5 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 7:46:44)
2.61 1.74 0.87 14011 S 0 37.31m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
1.74 0.87 0.87 9701 S 0 7.48m ksysguard
0.87 0.87 0.00 10148 S 7 2.18m doublecmd
0.87 0.00 0.87 14370 S 7 9.52m /usr/bin/node
0.87 0.00 0.87 902 S 1 3.24s /usr/sbin/acpid
0.87 0.87 0.00 9608 S 3 18.57s /usr/lib/gnome-terminal/gnome-terminal-server
0.87 0.00 0.87 1606 S 0 17.05m /usr/lib/xorg/Xorg
0.87 0.00 0.87 22632 R 1 0.31s cpustat
Load Avg 1.68 1.71 1.66, Freq Avg 0.93 GHz, 8 CPUs online
1646.0 Ctxt/s, 518.0 IRQ/s, 853.0 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 7:46:45)
4.00 2.00 2.00 14011 S 0 37.31m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
2.00 1.00 1.00 9701 S 0 7.48m ksysguard
1.00 0.00 1.00 941 S 6 1.35s /lib/systemd/systemd-logind
1.00 0.00 1.00 1 S 4 51.47s /sbin/init
1.00 1.00 0.00 9709 S 3 58.63s ksysguardd
1.00 1.00 0.00 1606 S 0 17.05m /usr/lib/xorg/Xorg
1.00 0.00 1.00 22632 R 1 0.32s cpustat
Load Avg 1.68 1.71 1.66, Freq Avg 1.27 GHz, 8 CPUs online
1948.8 Ctxt/s, 589.3 IRQ/s, 979.8 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 7:46:45)
4.76 3.57 1.19 14011 S 0 37.31m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
2.38 2.38 0.00 9701 S 0 7.48m ksysguard
Raw
02 - cpustat dump while running WebStorm 2019.3.4
I ^C'ed cpustat after the freeze. The time elapsed from starting `cpustat` until the ^C is at the very end, 901 seconds.
Was running WebStorm 2019.3.4
Build #WS-193.6911.28, built on March 19, 2020
Runtime version: 11.0.6+8-b520.43 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-46-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 935M
Cores: 8
Registry:
Non-Bundled Plugins: com.intellij.lang.jsgraphql
Load Avg 2.41 2.28 2.06, Freq Avg 1.05 GHz, 8 CPUs online
6315.7 Ctxt/s, 2716.9 IRQ/s, 2116.9 softIRQ/s, 0.0 new tasks/s, 1 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:15)
10.84 6.02 4.82 1606 S 1 19.99m /usr/lib/xorg/Xorg
3.61 2.41 1.20 23696 S 4 11.20m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
3.61 0.00 3.61 1 S 4 58.27s /sbin/init
2.41 2.41 0.00 23198 S 7 3.60m /usr/lib/chromium-browser/chromium-browser --enable-pinch
1.20 1.20 0.00 23259 S 1 17.12s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.20 1.20 0.00 24118 S 7 2.46s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.20 1.20 0.00 24266 S 7 16.81s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.20 1.20 0.00 23234 S 3 22.43s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
Load Avg 2.41 2.28 2.06, Freq Avg 2.20 GHz, 8 CPUs online
15285.0 Ctxt/s, 3158.0 IRQ/s, 2431.0 softIRQ/s, 0.0 new tasks/s, 6 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:16)
13.00 8.00 5.00 1606 S 1 19.99m /usr/lib/xorg/Xorg
7.00 5.00 2.00 23696 S 4 11.20m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
3.00 0.00 3.00 1 S 4 58.30s /sbin/init
2.00 1.00 1.00 23231 S 7 1.03m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.00 2.00 0.00 23198 S 7 3.60m /usr/lib/chromium-browser/chromium-browser --enable-pinch
2.00 1.00 1.00 25167 R 5 7.04s cpustat
1.00 0.00 1.00 521 S 3 12.89s /lib/systemd/systemd-journald
1.00 1.00 0.00 23969 S 3 3.40m /usr/bin/node
1.00 1.00 0.00 24473 S 4 8.66s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 3 2.51m doublecmd
1.00 1.00 0.00 9701 R 0 8.71m ksysguard
1.00 1.00 0.00 1970 S 3 11.99m /usr/bin/gnome-shell
1.00 1.00 0.00 24266 S 7 16.82s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 23234 S 3 22.44s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 24289 S 7 15.54s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.41 2.28 2.06, Freq Avg 1.41 GHz, 8 CPUs online
14901.0 Ctxt/s, 4197.0 IRQ/s, 4239.0 softIRQ/s, 1.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:17)
53.00 50.00 3.00 23696 S 4 11.21m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
27.00 13.00 14.00 1606 S 1 19.99m /usr/lib/xorg/Xorg
17.00 15.00 2.00 23198 S 7 3.60m /usr/lib/chromium-browser/chromium-browser --enable-pinch
17.00 14.00 3.00 1970 S 3 12.00m /usr/bin/gnome-shell
7.00 7.00 0.00 9701 R 0 8.71m ksysguard
5.00 5.00 0.00 23231 S 7 1.03m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
3.00 0.00 3.00 1 S 4 58.33s /sbin/init
1.00 1.00 0.00 23259 S 1 17.13s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 3 2.51m doublecmd
1.00 0.00 1.00 18 S 1 0.35s [ksoftirqd/1]
1.00 0.00 1.00 25167 R 5 7.05s cpustat
1.00 1.00 0.00 24289 S 7 15.55s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.41 2.28 2.06, Freq Avg 0.87 GHz, 8 CPUs online
11471.8 Ctxt/s, 3663.2 IRQ/s, 3895.7 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:18)
47.86 45.30 2.56 23696 S 4 11.22m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
20.51 11.97 8.55 1606 S 1 20.00m /usr/lib/xorg/Xorg
8.55 7.69 0.85 23198 S 7 3.60m /usr/lib/chromium-browser/chromium-browser --enable-pinch
4.27 3.42 0.85 1970 S 3 12.00m /usr/bin/gnome-shell
2.56 2.56 0.00 9701 R 0 8.71m ksysguard
1.71 0.85 0.85 23231 S 7 1.03m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.71 0.00 1.71 1 S 4 58.35s /sbin/init
0.85 0.00 0.85 630 S 3 2.77s [irq/160-iwlwifi]
0.85 0.00 0.85 24238 S 1 1.73s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.00 0.85 23259 S 1 17.14s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 23969 S 3 3.40m /usr/bin/node
0.85 0.00 0.85 25167 R 5 7.06s cpustat
0.85 0.85 0.00 24266 S 7 16.83s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 23234 S 3 22.45s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
Load Avg 2.41 2.28 2.06, Freq Avg 1.35 GHz, 8 CPUs online
6019.2 Ctxt/s, 2233.3 IRQ/s, 2755.6 softIRQ/s, 0.0 new tasks/s, 2 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:19)
34.34 33.33 1.01 1970 S 3 12.00m /usr/bin/gnome-shell
13.13 11.11 2.02 1606 S 1 20.00m /usr/lib/xorg/Xorg
11.11 10.10 1.01 23198 S 7 3.60m /usr/lib/chromium-browser/chromium-browser --enable-pinch
8.08 7.07 1.01 23696 S 4 11.22m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
4.04 4.04 0.00 9701 R 0 8.71m ksysguard
2.02 2.02 0.00 23231 S 7 1.03m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.01 0.00 1.01 1921 S 5 4.99s /usr/lib/at-spi2-core/at-spi2-registryd
1.01 1.01 0.00 23259 S 1 17.15s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.01 1.01 0.00 1116 S 4 39.28s /usr/bin/gnome-shell
1.01 1.01 0.00 10148 S 3 2.51m doublecmd
1.01 0.00 1.01 1 S 4 58.36s /sbin/init
1.01 1.01 0.00 9608 S 2 21.52s /usr/lib/gnome-terminal/gnome-terminal-server
1.01 0.00 1.01 24266 S 7 16.84s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.01 0.00 1.01 23234 S 3 22.46s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.01 1.01 0.00 24357 S 3 14.73s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.01 1.01 0.00 2717 S 1 1.04m ibus-daemon
Load Avg 2.30 2.26 2.06, Freq Avg 1.62 GHz, 8 CPUs online
6813.1 Ctxt/s, 2520.2 IRQ/s, 2757.1 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:28:20)
10.71 10.71 0.00 23198 S 7 3.61m /usr/lib/chromium-browser/chromium-browser --enable-pinch
10.71 0.00 10.71 1606 S 1 20.00m /usr/lib/xorg/Xorg
8.33 8.33 0.00 1970 S 3 12.00m /usr/bin/gnome-shell
5.95 5.95 0.00 23696 S 4 11.22m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
5.95 4.76 1.19 9608 S 2 21.57s /usr/lib/gnome-terminal/gnome-terminal-server
4.76 3.57 1.19 9701 R 0 8.71m ksysguard
3.57 3.57 0.00 23969 S 3 3.40m /usr/bin/node
2.38 1.19 1.19 23234 S 3 22.48s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.19 0.00 1.19 23231 S 7 1.03m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.19 1.19 0.00 23259 S 1 17.16s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 0.00 1.19 24473 S 4 8.67s /usr/lib/chrom^C08:28:21 [901s]
Raw
03 - Second cpustat dump, while running WebStorm 2019.3.4
I ^C'ed cpustat after the freeze. The time elapsed from starting `cpustat` until the ^C is at the very end, 807 seconds.
Was running the same WebStorm 2019.3.4
Build #WS-193.6911.28, built on March 19, 2020
Runtime version: 11.0.6+8-b520.43 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-46-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 935M
Cores: 8
Registry:
Non-Bundled Plugins: com.intellij.lang.jsgraphql
Load Avg 2.48 2.11 1.99, Freq Avg 1.59 GHz, 8 CPUs online
5433.6 Ctxt/s, 2897.4 IRQ/s, 2083.6 softIRQ/s, 0.0 new tasks/s, 1 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:44:49)
9.57 8.70 0.87 23696 S 4 15.59m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
1.74 1.74 0.00 23198 S 1 5.42m /usr/lib/chromium-browser/chromium-browser --enable-pinch
0.87 0.87 0.00 23259 S 7 24.87s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 23969 S 7 4.95m /usr/bin/node
0.87 0.87 0.00 3126 S 6 5.76s nautilus-desktop
0.87 0.87 0.00 24266 S 4 25.10s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 23234 S 3 32.27s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
0.87 0.00 0.87 25720 R 0 6.32s cpustat
Load Avg 2.48 2.11 1.99, Freq Avg 1.25 GHz, 8 CPUs online
4083.0 Ctxt/s, 2277.0 IRQ/s, 1766.0 softIRQ/s, 0.0 new tasks/s, 3 running, 2 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:44:50)
7.00 4.00 3.00 23696 S 4 15.59m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
4.00 4.00 0.00 1473 S 4 57.11s /usr/bin/influxd
2.00 1.00 1.00 23198 S 1 5.42m /usr/lib/chromium-browser/chromium-browser --enable-pinch
2.00 1.00 1.00 1606 S 2 21.23m /usr/lib/xorg/Xorg
1.00 1.00 0.00 23231 S 3 1.48m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.00 1.00 0.00 914 S 2 5.81s /usr/sbin/NetworkManager
1.00 1.00 0.00 24266 S 4 25.11s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 24357 S 6 16.50s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.48 2.11 1.99, Freq Avg 1.93 GHz, 8 CPUs online
4141.7 Ctxt/s, 2321.4 IRQ/s, 1519.0 softIRQ/s, 0.0 new tasks/s, 1 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:44:50)
54.76 54.76 0.00 23696 S 4 15.60m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
3.57 3.57 0.00 1970 S 0 12.55m /usr/bin/gnome-shell
2.38 2.38 0.00 23198 S 1 5.42m /usr/lib/chromium-browser/chromium-browser --enable-pinch
1.19 1.19 0.00 23259 S 7 24.88s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 1.19 0.00 24289 S 6 20.04s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.36 2.09 1.98, Freq Avg 1.85 GHz, 8 CPUs online
8187.0 Ctxt/s, 4737.0 IRQ/s, 4524.0 softIRQ/s, 0.0 new tasks/s, 3 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:44:51)
84.00 81.00 3.00 23696 S 4 15.61m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
21.00 20.00 1.00 1970 S 0 12.56m /usr/bin/gnome-shell
15.00 12.00 3.00 1606 S 2 21.23m /usr/lib/xorg/Xorg
9.00 9.00 0.00 23198 S 1 5.42m /usr/lib/chromium-browser/chromium-browser --enable-pinch
5.00 5.00 0.00 23231 S 3 1.49m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
4.00 4.00 0.00 10148 S 5 2.68m doublecmd
1.00 0.00 1.00 24279 S 6 35.85s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 24473 S 4 12.12s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 2723 S 1 14.03s /usr/lib/ibus/ibus-x11
1.00 1.00 0.00 9701 S 4 9.21m ksysguard
1.00 1.00 0.00 9608 S 6 23.94s /usr/lib/gnome-terminal/gnome-terminal-server
1.00 0.00 1.00 54 S 7 0.17s [ksoftirqd/7]
1.00 1.00 0.00 23234 S 3 32.28s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 900 S 2 0.53s avahi-daemon: running [lappy.local]
1.00 0.00 1.00 25720 R 0 6.33s cpustat
Load Avg 2.36 2.09 1.98, Freq Avg 1.56 GHz, 8 CPUs online
4352.6 Ctxt/s, 2310.3 IRQ/s, 2490.5 softIRQ/s, 0.9 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:44:53)
11.30 11.30 0.00 23696 S 4 15.62m /home/dandv/apps/WebStorm-193.5233.52/jbr/bin/java
11.30 10.43 0.87 23198 S 1 5.42m /usr/lib/chromium-browser/chromium-browser --enable-pinch
6.96 6.09 0.87 1606 S 2 21.23m /usr/lib/xorg/Xorg
3.48 3.48 0.00 970^C08:44:54 [807s]
Raw
04 - cpustat dump #1 while running WebStorm 2020.1
First `cpustat` dump while running the newest WebStorm. Notice the freeze occurred after only 356 seconds.
WebStorm 2020.1
Build #WS-201.6668.106, built on April 7, 2020
Runtime version: 11.0.6+8-b765.25 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-46-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 935M
Cores: 8
Registry: js.debugger.webconsole=false
Non-Bundled Plugins: com.intellij.lang.jsgraphql
Current Desktop: ubuntu:GNOME
Load Avg 2.51 2.47 2.19, Freq Avg 2.23 GHz, 8 CPUs online
21803.0 Ctxt/s, 8348.0 IRQ/s, 7012.0 softIRQ/s, 2.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:55:56)
78.00 70.00 8.00 26257 S 0 4.47m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
28.00 18.00 10.00 1606 S 3 22.22m /usr/lib/xorg/Xorg
17.00 15.00 2.00 1970 S 0 13.07m /usr/bin/gnome-shell
12.00 10.00 2.00 23198 S 3 6.73m /usr/lib/chromium-browser/chromium-browser --enable-pinch
5.00 5.00 0.00 9701 S 3 9.56m ksysguard
4.00 3.00 1.00 23231 S 1 1.89m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.00 0.00 2.00 1 S 6 1.04m /sbin/init
1.00 1.00 0.00 24238 S 5 2.82s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 0.00 1.00 1919 S 5 1.04s /usr/bin/dbus-daemon
1.00 1.00 0.00 9709 S 0 1.23m ksysguardd
1.00 0.00 1.00 26609 R 6 2.37s cpustat
1.00 1.00 0.00 9608 S 6 28.84s /usr/lib/gnome-terminal/gnome-terminal-server
1.00 0.00 1.00 11 I 7 22.16s [rcu_sched]
1.00 1.00 0.00 24289 S 4 22.61s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.39 2.45 2.18, Freq Avg 1.64 GHz, 8 CPUs online
4769.0 Ctxt/s, 1620.2 IRQ/s, 1932.1 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:55:56)
19.05 17.86 1.19 1970 S 0 13.07m /usr/bin/gnome-shell
15.48 14.29 1.19 26257 S 0 4.48m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
10.71 10.71 0.00 23198 S 3 6.74m /usr/lib/chromium-browser/chromium-browser --enable-pinch
8.33 3.57 4.76 1606 S 3 22.22m /usr/lib/xorg/Xorg
4.76 4.76 0.00 9701 S 3 9.56m ksysguard
2.38 2.38 0.00 23231 S 1 1.89m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.19 1.19 0.00 23259 S 1 29.97s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 1.19 0.00 24473 S 7 14.35s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 1.19 0.00 10148 S 2 2.81m doublecmd
1.19 0.00 1.19 26609 R 6 2.38s cpustat
1.19 1.19 0.00 24266 S 2 30.39s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 1.19 0.00 23234 S 3 38.57s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
Load Avg 2.39 2.45 2.18, Freq Avg 1.44 GHz, 8 CPUs online
5686.0 Ctxt/s, 1913.0 IRQ/s, 2325.0 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 8:55:57)
24.00 21.00 3.00 1970 S 0 13.07m /usr/bin/gnome-shell
13.00 5.00 8.00 1606 S 3 22.23m /usr/lib/xorg/Xorg
11.00 9.00 2.00 23198 S 3 6.74m /usr/lib/chromium-browser/chromium-browser --enable-pinch
6.00 5.00 1.00 9608 S 6 28.90s /usr/lib/gnome-terminal/gnome-terminal-server
5.00 5.00 0.00 26257 S 0 4.48m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
3.00 2.00 1.00 23231 S 1 1.89m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
3.00 3.00 0.00 9701 S 3 9.56m ksysguard
2.00 0.00 2.00 1 S 6 1.04m /sbin/init
1.00 1.00 0.00 23259 S 1 29.98s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 2 2.81m doublecmd
1.00 0.00 1.00 26609 R 6 2.39s cpustat
1.00 1.00 0.00 24266 S 2 30.40s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 23234 S 3 38.58s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=15159101445502^C08:55:59 [356s]
Raw
05 - cpustat dump #2 while running WebStorm 2020.1
Same WebStorm version as in #4. This time it took 992s for the freeze to occur.
I forgot to restart cpustat, and another freeze occurred within 3 minutes of this one, then another one within 2 minutes.
Freeezes do happen more often with WebStorm 2020.1 than with 2019.3.4.
Load Avg 1.97 2.15 2.14, Freq Avg 1.08 GHz, 8 CPUs online
7291.0 Ctxt/s, 2162.0 IRQ/s, 2563.0 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:13: 4)
46.00 44.00 2.00 26257 S 0 10.25m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
18.00 18.00 0.00 26559 S 2 3.23m /usr/bin/node
11.00 10.00 1.00 1970 S 7 13.79m /usr/bin/gnome-shell
9.00 5.00 4.00 1606 S 4 23.77m /usr/lib/xorg/Xorg
7.00 6.00 1.00 23198 S 5 8.56m /usr/lib/chromium-browser/chromium-browser --enable-pinch
5.00 3.00 2.00 9608 R 2 33.95s /usr/lib/gnome-terminal/gnome-terminal-server
2.00 2.00 0.00 23231 S 4 2.38m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.00 0.00 1.00 26748 R 0 8.36s cpustat
1.00 1.00 0.00 521 S 2 14.60s /lib/systemd/systemd-journald
1.00 1.00 0.00 3349 S 0 22.18s /usr/lib/ibus/ibus-engine-simple
1.00 1.00 0.00 10148 S 6 3.03m doublecmd
1.00 0.00 1.00 1 S 4 1.07m /sbin/init
1.00 1.00 0.00 9701 S 0 10.09m ksysguard
1.00 1.00 0.00 24266 S 4 38.76s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 23234 S 3 48.45s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 24392 S 4 22.78s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 1.97 2.15 2.14, Freq Avg 0.86 GHz, 8 CPUs online
2936.8 Ctxt/s, 1070.1 IRQ/s, 1451.3 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:13: 5)
11.11 10.26 0.85 26559 S 2 3.23m /usr/bin/node
8.55 8.55 0.00 23198 S 5 8.56m /usr/lib/chromium-browser/chromium-browser --enable-pinch
5.13 4.27 0.85 26257 S 0 10.25m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
2.56 2.56 0.00 1116 S 4 45.02s /usr/bin/gnome-shell
2.56 2.56 0.00 9701 S 0 10.09m ksysguard
1.71 0.85 0.85 23231 S 4 2.38m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.71 0.85 0.85 1970 S 7 13.79m /usr/bin/gnome-shell
0.85 0.00 0.85 26748 R 0 8.37s cpustat
0.85 0.85 0.00 24279 S 3 38.81s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 24238 S 5 3.49s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 23259 S 4 37.88s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 24473 S 7 18.08s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 10148 S 6 3.03m doublecmd
0.85 0.00 0.85 9709 S 3 1.30m ksysguardd
0.85 0.00 0.85 9608 R 2 33.96s /usr/lib/gnome-terminal/gnome-terminal-server
0.85 0.85 0.00 24266 S 4 38.77s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.85 0.85 0.00 23234 S 3 48.46s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
0.85 0.00 0.85 1606 S 4 23.77m /usr/lib/xorg/Xorg
0.85 0.85 0.00 1473 S 2 1.00m /usr/bin/influxd
Load Avg 1.97 2.15 2.14, Freq Avg 1.25 GHz, 8 CPUs online
1936.4 Ctxt/s, 768.7 IRQ/s, 1179.8 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:13: 6)
11.11 10.10 1.01 23198 S 5 8.56m /usr/lib/chromium-browser/chromium-browser --enable-pinch
4.04 4.04 0.00 9701 S 0 10.09m ksysguard
2.02 1.01 1.01 23231 S 4 2.38m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.02 2.02 0.00 1606 S 4 23.77m /usr/lib/xorg/Xorg
1.01 1.01 0.00 3194 S 2 0.86s /usr/bin/python3
1.01 1.01 0.00 26559 S 2 3.23m /usr/bin/node
1.01 0.00 1.01 26257 S 0 10.25m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
1.01 1.01 0.00 1970 S 7 13.79m /usr/bin/gnome-shell
1.01 1.01 0.00 23234 S 3 48.47s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.01 1.01 0.00 2717 S 6 1.25m ibus-daemon
1.01 1.01 0.00 24289 S 4 27.05s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 1.89 2.13 2.14, Freq Avg 1.12 GHz, 8 CPUs online
2771.4 Ctxt/s, 998.8 IRQ/s, 1328.6^C09:13:09 [992s]
Raw
06 - cpustat dump after more frequent freezes (every minute or so) while editing in WebStorm 2020.
This one happened within 2 minutes of resuming work.
WebStorm 2020.1
Build #WS-201.6668.106, built on April 7, 2020
Runtime version: 11.0.6+8-b765.25 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-46-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 935M
Cores: 8
Registry: js.debugger.webconsole=false
Non-Bundled Plugins: com.intellij.lang.jsgraphql
Current Desktop: ubuntu:GNOME
Load Avg 2.54 2.22 2.15, Freq Avg 1.53 GHz, 8 CPUs online
7864.6 Ctxt/s, 2424.2 IRQ/s, 2631.3 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:21:59)
28.28 23.23 5.05 1970 S 4 14.31m /usr/bin/gnome-shell
16.16 14.14 2.02 26257 S 0 11.81m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
15.15 8.08 7.07 1606 S 7 24.68m /usr/lib/xorg/Xorg
10.10 9.09 1.01 23198 S 5 9.89m /usr/lib/chromium-browser/chromium-browser --enable-pinch
3.03 3.03 0.00 9701 S 6 10.40m ksysguard
2.02 1.01 1.01 23231 S 5 2.88m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.02 0.00 2.02 1 S 3 1.12m /sbin/init
1.01 0.00 1.01 27217 R 1 1.12s cpustat
1.01 1.01 0.00 1116 S 5 46.16s /usr/bin/gnome-shell
1.01 0.00 1.01 9709 S 7 1.33m ksysguardd
1.01 1.01 0.00 24266 S 7 43.29s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.01 1.01 0.00 23234 S 5 54.25s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
Load Avg 2.54 2.22 2.15, Freq Avg 1.00 GHz, 8 CPUs online
10176.2 Ctxt/s, 3631.7 IRQ/s, 3492.1 softIRQ/s, 1.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:22: 0)
32.67 24.75 7.92 1970 S 4 14.31m /usr/bin/gnome-shell
20.79 10.89 9.90 1606 S 7 24.68m /usr/lib/xorg/Xorg
11.88 11.88 0.00 26559 S 4 4.00m /usr/bin/node
9.90 8.91 0.99 23198 S 5 9.89m /usr/lib/chromium-browser/chromium-browser --enable-pinch
4.95 3.96 0.99 9608 R 4 35.97s /usr/lib/gnome-terminal/gnome-terminal-server
4.95 3.96 0.99 26257 S 0 11.81m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
2.97 2.97 0.00 23231 S 5 2.88m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.97 2.97 0.00 9701 S 6 10.40m ksysguard
1.98 0.00 1.98 1 S 3 1.12m /sbin/init
0.99 0.00 0.99 27217 R 1 1.13s cpustat
0.99 0.99 0.00 23259 S 0 42.42s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.99 0.99 0.00 10148 S 0 3.12m doublecmd
0.99 0.99 0.00 24266 S 7 43.30s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.99 0.99 0.00 23234 S 5 54.26s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
0.99 0.99 0.00 1473 S 5 1.02m /usr/bin/influxd
0.99 0.99 0.00 24357 S 4 21.66s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.99 0.99 0.00 2717 S 1 1.32m ibus-daemon
Load Avg 2.54 2.22 2.15, Freq Avg 0.80 GHz, 8 CPUs online
4212.1 Ctxt/s, 1433.6 IRQ/s, 1870.7 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:22: 1)
13.04 13.04 0.00 26559 S 4 4.00m /usr/bin/node
12.17 9.57 2.61 23198 S 5 9.89m /usr/lib/chromium-browser/chromium-browser --enable-pinch
4.35 4.35 0.00 26257 S 0 11.81m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
3.48 2.61 0.87 1606 S 7 24.68m /usr/lib/xorg/Xorg
2.61 1.74 0.87 9608 R 4 36.00s /usr/lib/gnome-terminal/gnome-terminal-server
2.61 1.74 0.87 1970 S 4 14.31m /usr/bin/gnome-shell
1.74 1.74 0.00 23231 S 5 2.88m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
1.74 1.74 0.00 9701 S 6 10.40m ksysguard
1.74 1.74 0.00 24357 S 4 21.68s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.00 0.87 27217 R 1 1.14s cpustat
0.87 0.87 0.00 23259 S 0 42.43s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 24473 S 1 20.01s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 10148 S 0 3.12m doublecmd
0.87 0.00 0.87 1 S 3 1.12m /sbin/init
0.87 0.87 0.00 24266 S 7 43.31s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 23234 S 5 54.27s /usr/lib/chromium-brows^C09:22:02 [135s]
Raw
07 - WebStorm 2020.1 freezes every ~3 minutes now
Load Avg 2.41 2.28 2.17, Freq Avg 0.99 GHz, 8 CPUs online
4329.0 Ctxt/s, 5647.0 IRQ/s, 1408.0 softIRQ/s, 0.0 new tasks/s, 1 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:26:47)
49.00 47.00 2.00 26559 S 5 4.61m /usr/bin/node
3.00 3.00 0.00 1116 S 2 46.74s /usr/bin/gnome-shell
1.00 1.00 0.00 23259 S 5 44.73s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 6 3.18m doublecmd
1.00 0.00 1.00 23198 S 7 10.48m /usr/lib/chromium-browser/chromium-browser --enable-pinch
1.00 1.00 0.00 26257 S 0 13.27m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
1.00 1.00 0.00 1970 S 2 14.55m /usr/bin/gnome-shell
1.00 1.00 0.00 23234 S 5 57.12s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 24289 S 6 30.20s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 2.30 2.26 2.17, Freq Avg 0.99 GHz, 8 CPUs online
5436.2 Ctxt/s, 2511.2 IRQ/s, 2025.9 softIRQ/s, 0.0 new tasks/s, 1 running, 1 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:26:48)
19.13 19.13 0.00 26559 S 5 4.61m /usr/bin/node
7.83 5.22 2.61 1606 S 0 25.29m /usr/lib/xorg/Xorg
2.61 0.00 2.61 1 S 4 1.14m /sbin/init
1.74 1.74 0.00 23198 S 7 10.48m /usr/lib/chromium-browser/chromium-browser --enable-pinch
1.74 0.87 0.87 26257 S 0 13.27m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
0.87 0.87 0.00 23231 S 1 3.07m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
0.87 0.00 0.87 27304 R 5 1.81s cpustat
0.87 0.87 0.00 1280 S 2 3.42s /usr/lib/gnome-settings-daemon/gsd-color
0.87 0.87 0.00 24473 S 2 20.92s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 10148 S 6 3.18m doublecmd
0.87 0.87 0.00 24118 S 1 3.03s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 24266 S 5 45.59s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 23234 S 5 57.13s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
Load Avg 2.30 2.26 2.17, Freq Avg 1.91 GHz, 8 CPUs online
15940.0 Ctxt/s, 5103.0 IRQ/s, 4672.0 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:26:49)
23.00 23.00 0.00 26257 S 0 13.27m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
22.00 14.00 8.00 1606 S 0 25.29m /usr/lib/xorg/Xorg
12.00 10.00 2.00 23198 S 7 10.48m /usr/lib/chromium-browser/chromium-browser --enable-pinch
9.00 7.00 2.00 1970 S 2 14.56m /usr/bin/gnome-shell
5.00 5.00 0.00 23231 S 1 3.07m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
3.00 0.00 3.00 1 S 4 1.14m /sbin/init
2.00 2.00 0.00 9701 S 4 10.56m ksysguard
2.00 2.00 0.00 26559 S 5 4.61m /usr/bin/node
1.00 0.00 1.00 27304 R 5 1.82s cpustat
1.00 0.00 1.00 23259 S 5 44.74s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 0.00 1.00 9709 S 4 1.35m ksysguardd
1.00 1.00 0.00 9608 S 1 37.28s /usr/lib/gnome-terminal/gnome-terminal-server
1.00 0.00 1.00 11 I 6 24.63s [rcu_sched]
1.00 1.00 0.00 23234 S 5 57.14s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 24357 S 1 22.32s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 0.00 1.00 2717 S 3 1.36m ibus-daemon
Load Avg 2.30 2.26 2.17, Freq Avg 1.56 GHz, 8 CPUs online
10515.5 Ctxt/s, 2851.2 IRQ/s, 3138.1 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:26:50)
30.95 28.57 2.38 26257 S 0 13.28m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
22.62 17.86 4.76 1970 S 2 ^C09:26:52 [224s]
Raw
08 - worse and worse. This time WebStorm 2020.1 froze after less than 1 minutes since the previous freeze.
This was after Invalidate cache & restart, which didn't help. Froze after ~1 minute.
Load Avg 4.55 2.94 2.41, Freq Avg 0.94 GHz, 8 CPUs online
5907.8 Ctxt/s, 1989.7 IRQ/s, 2533.6 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:29:22)
24.35 24.35 0.00 1970 S 6 14.75m /usr/bin/gnome-shell
13.04 6.09 6.96 1606 S 2 25.58m /usr/lib/xorg/Xorg
6.96 6.09 0.87 23198 S 0 10.79m /usr/lib/chromium-browser/chromium-browser --enable-pinch
5.22 4.35 0.87 9608 S 6 37.99s /usr/lib/gnome-terminal/gnome-terminal-server
4.35 4.35 0.00 9701 S 6 10.63m ksysguard
2.61 2.61 0.00 27451 S 2 3.54m /home/dandv/apps/WebStorm-201.6251.23/jbr/bin/java
1.74 1.74 0.00 10148 S 1 3.20m doublecmd
0.87 0.87 0.00 23231 S 0 3.17m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
0.87 0.87 0.00 19528 S 1 1.24s eog
0.87 0.00 0.87 27761 R 2 0.27s cpustat
0.87 0.87 0.00 23259 S 3 45.77s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 24473 S 6 21.32s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.00 0.87 1 S 1 1.16m /sbin/init
0.87 0.87 0.00 24266 S 3 46.60s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
0.87 0.87 0.00 24289 S 3 30.66s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 4.50 2.96 2.42, Freq Avg 1.29 GHz, 8 CPUs online
4162.0 Ctxt/s, 1404.0 IRQ/s, 1912.0 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task ( 9:29:23)
12.00 11.00 1.00 23198 S 0 10.79m /usr/lib/chromium-browser/chromium-browser --enable-pinch
8.00 2.00 6.00 1606 S 2 25.58m /usr/lib/xorg/Xorg
4.00 4.00 0.00 9608 S 6 38.03s /usr/lib/gnome-terminal/gnome-terminal-server
4.00 3.00 1.00 1970 S 6 14.75m /usr/bin/gnome-shell
2.00 1.00 1.00 23231 S 0 3.17m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.00 2.00 0.00 9701 S 6 10.63m ksysguard
2.00 1.00 1.00 23234 S 5 58.49s /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.00 1.00 0.00 3349 S 1 24.15s /usr/lib/ibus/ibus-engine-simple
1.00 0.00 1.00 27761 R 2 0.28s cpustat
1.00 1.00 0.00 1116 S 5 47.04s /usr/bin/gnome-shell
1.00 0.00 1.00 1 S 1 1.16m /sbin/init
1.00 0.00 1.00 9709 S 3 1.36m ksysguardd
1.00 1.00 0.00 24266 S 3 46.61s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 24357 S 3 22.59s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 24392 S 4 26.97s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 27451 S 2 3.54m /home/dandv/apps^C09:29:24 [56s]
Raw
09 - no freeze at all while running VC Code for ~2000 seconds
Had exited WebStorm before starting `cpustat`. No other Java applications were running. Nothing else changed in the system - same processes, just the latest VS Code instead of WebStorm.
No freezes were observed, so after about half an hour, I decided to stop monitoring and post this.
Load Avg 1.41 1.80 1.90, Freq Avg 1.45 GHz, 8 CPUs online
3323.0 Ctxt/s, 1088.0 IRQ/s, 1735.0 softIRQ/s, 0.0 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task (10:13:48)
16.00 16.00 0.00 1970 S 1 16.85m /usr/bin/gnome-shell
7.00 6.00 1.00 23198 S 2 15.80m /usr/lib/chromium-browser/chromium-browser --enable-pinch
6.00 3.00 3.00 1606 S 7 28.31m /usr/lib/xorg/Xorg
5.00 5.00 0.00 28772 R 5 5.39m /usr/share/code/code --type=renderer --disable-color-correct-rendering --no-sandbox --field-trial-handle=18165241061330846400,
4.00 4.00 0.00 9701 S 6 12.15m ksysguard
3.00 3.00 0.00 2717 S 1 1.64m ibus-daemon
2.00 2.00 0.00 23231 S 4 4.27m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.00 1.00 1.00 28721 S 3 1.13m /usr/share/code/code --no-sandbox .
1.00 1.00 0.00 3349 S 0 28.85s /usr/lib/ibus/ibus-engine-simple
1.00 0.00 1.00 24473 S 4 31.21s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 7 3.64m doublecmd
1.00 1.00 0.00 9709 S 4 1.55m ksysguardd
1.00 1.00 0.00 28746 S 4 1.84m /usr/share/code/code --type=gpu-process --field-trial-handle=18165241061330846400,10578421155143792773,131072 --disable-featur
1.00 1.00 0.00 9608 S 5 47.78s /usr/lib/gnome-terminal/gnome-terminal-server
1.00 0.00 1.00 28901 S 4 5.08s /usr/share/code/code
1.00 0.00 1.00 28698 R 6 19.77s cpustat
1.00 1.00 0.00 27853 S 0 3.49s nautilus
1.00 1.00 0.00 24266 S 1 1.17m /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 1.41 1.80 1.90, Freq Avg 1.86 GHz, 8 CPUs online
4098.8 Ctxt/s, 1816.7 IRQ/s, 2081.0 softIRQ/s, 1.2 new tasks/s, 1 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task (10:13:49)
44.05 44.05 0.00 28882 R 1 2.11m /usr/share/code/code
11.90 10.71 1.19 23198 S 2 15.81m /usr/lib/chromium-browser/chromium-browser --enable-pinch
8.33 4.76 3.57 1606 S 7 28.31m /usr/lib/xorg/Xorg
5.95 4.76 1.19 1970 S 1 16.85m /usr/bin/gnome-shell
4.76 3.57 1.19 9608 S 5 47.82s /usr/lib/gnome-terminal/gnome-terminal-server
2.38 1.19 1.19 23231 S 4 4.27m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
2.38 1.19 1.19 23234 S 5 1.48m /usr/lib/chromium-browser/chromium-browser --type=utility --field-trial-handle=1515910144550241931,12481636928031632216,131072
1.19 1.19 0.00 23259 S 3 1.13m /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.19 1.19 0.00 10148 S 7 3.64m doublecmd
1.19 0.00 1.19 1 S 4 1.28m /sbin/init
1.19 1.19 0.00 9701 S 6 12.15m ksysguard
1.19 0.00 1.19 28746 S 4 1.84m /usr/share/code/code --type=gpu-process --field-trial-handle=18165241061330846400,10578421155143792773,131072 --disable-featur
1.19 1.19 0.00 28901 S 4 5.09s /usr/share/code/code
1.19 0.00 1.19 28698 R 6 19.78s cpustat
1.19 1.19 0.00 24266 S 1 1.17m /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
Load Avg 1.41 1.80 1.90, Freq Avg 1.51 GHz, 8 CPUs online
2815.0 Ctxt/s, 999.0 IRQ/s, 1467.0 softIRQ/s, 0.0 new tasks/s, 2 running, 0 blocked
%CPU %USR %SYS PID S CPU Time Task (10:13:50)
14.00 14.00 0.00 1970 S 1 16.85m /usr/bin/gnome-shell
12.00 10.00 2.00 23198 S 2 15.81m /usr/lib/chromium-browser/chromium-browser --enable-pinch
3.00 2.00 1.00 23231 S 4 4.27m /usr/lib/chromium-browser/chromium-browser --type=gpu-process --field-trial-handle=1515910144550241931,12481636928031632216,13
3.00 3.00 0.00 9701 S 6 12.15m ksysguard
3.00 2.00 1.00 1606 S 7 28.31m /usr/lib/xorg/Xorg
2.00 2.00 0.00 1035 S 3 4.73s /usr/lib/snapd/snapd
1.00 1.00 0.00 23259 S 3 1.13m /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 0.00 1.00 906 S 7 7.42s /usr/bin/dbus-daemon
1.00 1.00 0.00 28882 R 1 2.11m /usr/share/code/code
1.00 1.00 0.00 24473 S 4 31.22s /usr/lib/chromium-browser/chromium-browser --type=renderer --disable-webrtc-apm-in-audio-service --field-trial-handle=15159101
1.00 1.00 0.00 10148 S 7 3.64m doublecmd
1.00 1.00 0.00 28746 S 4 1.84m /usr/share/code/code --type=gpu-process --field-trial-handle=18165241061330846400,10578421155143792773,131072 --disable-featur
1.00 1.00 0.00 9608 S 5 47.83s /usr/lib/gnome-terminal/gnome-terminal-server
1.00 0.00 1.00 28698 R 6 19.79s cpustat
1.00 1.00 0.00 28721 S 3 1.13m /usr/share/code/code --no-sandbox .
1.00 0.00 1.00 1473 S 5 1.12m /usr/bin/influxd
1.00 1.00 0.00 2717 S 1 1.64m ibus-daemon
1.00 1.00 0.00 24289 S 4 41.95s /usr/lib/chromium-browser/chromium-browser --type=renderer --disabl^C10:13:50 [1965s]
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