Pm2 problem related to node v20.13.1 or may be a node v20.13.1 problem

[TerjeRosenlund2]

What's going wrong?

Warnings when executing any pm2 command

How could we reproduce this issue?

Execute the commands below in an environment as reported by the commands

Supporting information

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.4 LTS
Release: 22.04
Codename: jammy

# Run the following commands
terje@DEFMAN-MONITOR:~ $ env
SHELL=/bin/bash
NVM_INC=/home/terje/.nvm/versions/node/v20.13.1/include/node
LANGUAGE=en_US:en
SSH_AUTH_SOCK=/tmp/ssh-XXXXXXr1xU0S/agent.1982
SSH_AGENT_PID=1984
PWD=/home/terje
LOGNAME=terje
XDG_SESSION_TYPE=tty
MOTD_SHOWN=pam
HOME=/home/terje
LANG=en_US.UTF-8
LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:
SSH_CONNECTION=10.20.30.106 63566 10.20.30.40 22
NVM_DIR=/home/terje/.nvm
LESSCLOSE=/usr/bin/lesspipe %s %s
XDG_SESSION_CLASS=user
TERM=xterm
LESSOPEN=| /usr/bin/lesspipe %s
USER=terje
SHLVL=1
NVM_CD_FLAGS=
XDG_SESSION_ID=1
XDG_RUNTIME_DIR=/run/user/1000
SSH_CLIENT=10.20.30.106 63566 22
XDG_DATA_DIRS=/usr/local/share:/usr/share:/var/lib/snapd/desktop
PATH=/home/terje/bin:/home/terje/.local/bin:/home/terje/.nvm/versions/node/v20.13.1/bin:/home/terje/.nvm/versions/node/v12.14.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/etc/bin/nodejs
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
NVM_BIN=/home/terje/.nvm/versions/node/v20.13.1/bin
SSH_TTY=/dev/pts/1
_=/usr/bin/env
OLDPWD=/home/terje/defman

terje@DEFMAN-MONITOR:~ $ which node
/home/terje/.nvm/versions/node/v20.13.1/bin/node
terje@DEFMAN-MONITOR:~ $ which pm2
/usr/local/bin/pm2

terje@DEFMAN-MONITOR:~ $ node -v
v20.13.1

terje@DEFMAN-MONITOR:~ $ pm2 -v
(node:5708) Warning: Accessing non-existent property 'cat' of module exports inside circular dependency
(Use `node --trace-warnings ...` to show where the warning was created)
(node:5708) Warning: Accessing non-existent property 'cd' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'chmod' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'cp' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'dirs' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'pushd' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'popd' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'echo' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'tempdir' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'pwd' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'exec' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'ls' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'find' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'grep' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'head' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'ln' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'mkdir' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'rm' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'mv' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'sed' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'set' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'sort' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'tail' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'test' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'to' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'toEnd' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'touch' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'uniq' of module exports inside circular dependency
(node:5708) Warning: Accessing non-existent property 'which' of module exports inside circular dependency
2.6.1

terje@DEFMAN-MONITOR:~ $ head -n 50 ~/.pm2/pm2.log
2019-12-17 16:08:32: Starting execution sequence in -cluster mode- for app name:defman id:0
2019-12-17 16:08:32: App name:defman id:0 online
2019-12-17 16:08:32: Starting execution sequence in -cluster mode- for app name:defman id:1
2019-12-17 16:08:33: App name:defman id:1 online
2019-12-17 16:08:33: Starting execution sequence in -cluster mode- for app name:defman id:2
2019-12-17 16:08:33: App name:defman id:2 online
2019-12-17 16:08:33: Starting execution sequence in -cluster mode- for app name:defman id:3
2019-12-17 16:08:33: App name:defman id:3 online
2019-12-17 16:08:54: Starting execution sequence in -cluster mode- for app name:defman id:0
2019-12-17 16:08:54: Starting execution sequence in -cluster mode- for app name:defman id:1
2019-12-17 16:08:54: App name:defman id:0 online
2019-12-17 16:08:54: App name:defman id:1 online
2019-12-17 16:08:56: -reload- New worker listening
2019-12-17 16:08:56: Stopping app:defman id:_old_1
2019-12-17 16:08:56: -reload- New worker listening
2019-12-17 16:08:56: Stopping app:defman id:_old_0
2019-12-17 16:08:56: App name:defman id:_old_1 disconnected
2019-12-17 16:08:56: App [defman] with id [_old_1] and pid [23576], exited with code [2] via signal [SIGINT]
2019-12-17 16:08:56: App name:defman id:_old_0 disconnected
2019-12-17 16:08:56: App [defman] with id [_old_0] and pid [23566], exited with code [2] via signal [SIGINT]
2019-12-17 16:08:56: pid=23576 msg=process killed
2019-12-17 16:08:56: pid=23566 msg=process killed
2019-12-17 16:08:56: Starting execution sequence in -cluster mode- for app name:defman id:2
2019-12-17 16:08:56: Starting execution sequence in -cluster mode- for app name:defman id:3
2019-12-17 16:08:56: App name:defman id:2 online
2019-12-17 16:08:56: App name:defman id:3 online
2019-12-17 16:08:59: -reload- New worker listening
2019-12-17 16:08:59: Stopping app:defman id:_old_3
2019-12-17 16:08:59: -reload- New worker listening
2019-12-17 16:08:59: Stopping app:defman id:_old_2
2019-12-17 16:08:59: App name:defman id:_old_3 disconnected
2019-12-17 16:08:59: App [defman] with id [_old_3] and pid [23636], exited with code [2] via signal [SIGINT]
2019-12-17 16:08:59: App name:defman id:_old_2 disconnected
2019-12-17 16:08:59: App [defman] with id [_old_2] and pid [23606], exited with code [2] via signal [SIGINT]
2019-12-17 16:08:59: pid=23636 msg=process killed
2019-12-17 16:08:59: pid=23606 msg=process killed
2019-12-17 16:12:50: Starting execution sequence in -cluster mode- for app name:defman id:0
2019-12-17 16:12:50: Starting execution sequence in -cluster mode- for app name:defman id:1
2019-12-17 16:12:50: App name:defman id:1 online
2019-12-17 16:12:50: App name:defman id:0 online
2019-12-17 16:12:52: -reload- New worker listening
2019-12-17 16:12:52: Stopping app:defman id:_old_1
2019-12-17 16:12:52: -reload- New worker listening
2019-12-17 16:12:52: Stopping app:defman id:_old_0
2019-12-17 16:12:52: App name:defman id:_old_1 disconnected
2019-12-17 16:12:52: App [defman] with id [_old_1] and pid [23727], exited with code [2] via signal [SIGINT]
2019-12-17 16:12:52: App name:defman id:_old_0 disconnected
2019-12-17 16:12:52: App [defman] with id [_old_0] and pid [23722], exited with code [2] via signal [SIGINT]
2019-12-17 16:12:52: pid=23727 msg=process killed
2019-12-17 16:12:52: Starting execution sequence in -cluster mode- for app name:defman id:2

Observe NVM_INC, NVM_BIN and PATH, which node and node -v (v20.13.1)
pm2 -v reports lots of warnings and version 2.6.1

All warnings disapear if I use node v12.14.0 so it seams as a pm2 problem related to node v20.13.1 or may be a node v20.13.1 problem