[  685.456009] bond1: (slave dummy1): making interface the new active one
[  685.456109] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  685.466769] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  685.478472] dummy1: entered promiscuous mode
[  685.532927] dummy1: left promiscuous mode
[  685.542924] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  685.547062] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  685.555034] bond1 (unregistering): Released all slaves
[  685.741008] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  685.751195] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  685.765583] dummy1: entered promiscuous mode
[  685.765683] dummy2: entered promiscuous mode
[  685.817229] dummy1: left promiscuous mode
[  685.817316] dummy2: left promiscuous mode
[  685.827141] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  685.834094] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  685.842048] bond1 (unregistering): Released all slaves
[  686.005012] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.015171] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  686.058824] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  686.079550] bond1: (slave dummy1): Removing an active aggregator
[  686.079675] bond1: (slave dummy1): Releasing backup interface
[  686.137637] bond1 (unregistering): Released all slaves
[  686.218071] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.262491] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  686.280927] bond1: (slave dummy1): Removing an active aggregator
[  686.281080] bond1: (slave dummy1): Releasing backup interface
[  686.353175] bond1 (unregistering): Released all slaves