[U-Boot] Errors when starting sandbox

[Simon Glass]

Hi Joe,

When I start sandbox now I see these errors every time. It is possible
to fix this?

$ u-boot -D
...
Warning: host_lo MAC addresses don't match:
Address in ROM is          ea:06:97:67:f4:b6
Address in environment is  00:00:11:22:33:44

Warning: host_eth0 MAC addresses don't match:
Address in ROM is          ea:06:97:67:f4:b6
Address in environment is  00:00:11:22:33:45

Warning: host_enp0s31f6 using MAC address from ROM

Warning: host_eth6 MAC addresses don't match:
Address in ROM is          ea:06:97:67:f4:b6
Address in environment is  00:00:11:22:33:46

Warning: host_docker_gwbridge using MAC address from ROM

Warning: host_docker0 MAC addresses don't match:
Address in ROM is          ca:07:52:28:25:66
Address in environment is  00:00:11:22:33:47

Warning: host_veth1f6bcd2 using MAC address from ROM

Regards,
Simon