[ 681.609453] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 681.617644] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 686.685458] eth0: entered promiscuous mode [ 748.657752] eth0: left promiscuous mode [ 748.746451] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 748.757538] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 783.877657] bond0: (slave eth0): Releasing backup interface [ 783.877762] bond0: (slave eth0): the permanent HWaddr of slave - fa:7d:4d:79:a2:63 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 783.914927] bond0: (slave eth1): Releasing backup interface [ 788.986761] eth0: entered promiscuous mode [ 789.478106] eth0: left promiscuous mode [ 789.574640] eth1: entered promiscuous mode [ 821.158302] eth1: left promiscuous mode [ 821.208161] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 821.208277] bond0 (unregistering): (slave eth0): Releasing backup interface [ 821.215058] bond0 (unregistering): Released all slaves [ 821.230406] bond0: (slave eth1): Removing an active aggregator [ 821.230495] bond0: (slave eth1): Releasing backup interface [ 821.253324] bond0 (unregistering): Released all slaves