[ 396.055452] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 396.066778] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 396.091262] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 396.104049] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 463.205641] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 463.205807] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 463.205938] bond0: now running without any active interface! [ 475.715532] bond0: (slave eth0): Releasing backup interface [ 475.715616] bond0: (slave eth0): the permanent HWaddr of slave - 26:5b:03:38:78:8a - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 475.715730] bond0: active interface up! [ 475.749459] bond0: (slave eth1): Releasing backup interface [ 547.140323] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 547.140463] bond0 (unregistering): (slave eth0): Releasing backup interface [ 547.148047] bond0 (unregistering): Released all slaves [ 547.158366] bond0: (slave eth1): Removing an active aggregator [ 547.158484] bond0: (slave eth1): Releasing backup interface [ 547.185217] bond0 (unregistering): Released all slaves