Get-Process removing spaces from CommandLine property in Linux #17491

mgreenegit · 2022-06-07T01:59:06Z

Prerequisites

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Make sure you are able to repro it on the latest released version
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Refer to Differences between Windows PowerShell 5.1 and PowerShell.

Steps to reproduce

Get-Process sshd | ? {$_.Parent.Name -eq "systemd"} | % CommandLine    ```

Expected behavior

/usr/sbin/sshd -D

Actual behavior

/usr/sbin/sshd-D

Error details

No response

Environment data

Name                           Value
----                           -----
PSVersion                      7.2.4
PSEdition                      Core
GitCommitId                    7.2.4
OS                             Linux 4.19.0-20-amd64 #1 SMP Debian 4.19.235-1 (2022-03-…
Platform                       Unix
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Visuals

kasini3000 · 2022-06-07T04:09:45Z

ubuntu 20.04-lts:
ubuntu 22.04-lts:

(Get-Process sshd ).CommandLine                                                           
sshd: root@pts/0

almalinux 8.5:

PS /root> (Get-Process sshd ).CommandLine
/usr/sbin/sshd-D-oCiphers=aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc-oMACs=hmac-sha2-256-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha1,umac-128@openssh.com,hmac-sha2-512-oGSSAPIKexAlgorithms=gss-curve25519-sha256-,gss-nistp256-sha256-,gss-group14-sha256-,gss-group16-sha512-,gss-gex-sha1-,gss-group14-sha1--oKexAlgorithms=curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1-oHostKeyAlgorithms=ecdsa-sha2-nistp256,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519,ssh-ed25519-cert-v01@openssh.com,rsa-sha2-256,rsa-sha2-256-cert-v01@openssh.com,rsa-sha2-512,rsa-sha2-512-cert-v01@openssh.com,ssh-rsa,ssh-rsa-cert-v01@openssh.com-oPubkeyAcceptedKeyTypes=ecdsa-sha2-nistp256,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519,ssh-ed25519-cert-v01@openssh.com,rsa-sha2-256,rsa-sha2-256-cert-v01@openssh.com,rsa-sha2-512,rsa-sha2-512-cert-v01@openssh.com,ssh-rsa,ssh-rsa-cert-v01@openssh.com-oCASignatureAlgorithms=ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-256,rsa-sha2-512,ssh-rsa
sshd: root@pts/0

237dmitry · 2022-06-07T05:11:56Z

PS > (Get-Process sshd*).CommandLine            
sshd: /usr/bin/sshd -D [listener] 0 of 10-100 startups

PS > ps aux | grep sshd                                                                                            
root         409  0.0  0.0   8792  5304 ?        Ss   Jun06   0:00 sshd: /usr/bin/sshd -D [listener] 0 of 10-100 startups

mgreenegit added the Needs-Triage label Jun 7, 2022

May	JUN	Jul
	07
2021	2022	2023

Get-Process removing spaces from CommandLine property in Linux #17491

Get-Process removing spaces from CommandLine property in Linux #17491

mgreenegit commented Jun 7, 2022

kasini3000 commented Jun 7, 2022

237dmitry commented Jun 7, 2022 •

edited

Get-Process removing spaces from CommandLine property in Linux #17491

Get-Process removing spaces from CommandLine property in Linux #17491

Comments

mgreenegit commented Jun 7, 2022

Prerequisites

Steps to reproduce

Expected behavior

Actual behavior

Error details

Environment data

Visuals

kasini3000 commented Jun 7, 2022

237dmitry commented Jun 7, 2022 • edited

237dmitry commented Jun 7, 2022 •

edited