Allow initially generated MAC address to be preserved across reload Signed-off-by: Felix Fietkau <nbd@nbd.name> (cherry picked from commit 5bdb7a59906ee71d0178f78c4b3ce4c4ff4bb4e0)
Allow initially generated MAC address to be preserved across reload Signed-off-by: Felix Fietkau <nbd@nbd.name> (cherry picked from commit 5bdb7a59906ee71d0178f78c4b3ce4c4ff4bb4e0)