[VMware WS 16.2.1 on EndeavourOS, kernel 5.16.11-2]
After the last reboot, my systemd journal is getting flooded with messages from vmnet-natd:
Mar 02 09:54:23 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:23 kernel: userif-2: sent link up event.
Mar 02 09:54:26 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:26 kernel: userif-2: sent link up event.
Mar 02 09:54:29 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:29 kernel: userif-2: sent link up event.
Mar 02 09:54:32 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:32 kernel: userif-2: sent link up event.
Mar 02 09:54:35 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:35 kernel: userif-2: sent link up event.
Mar 02 09:54:38 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:38 kernel: userif-2: sent link up event.
Mar 02 09:54:41 vmnet-natd[3864]: RTM_NEWADDR: index:2, addr:192.168.0.15
Mar 02 09:54:41 kernel: userif-2: sent link up event.
So far, it doesn't seem like I'm having any network performance issues.