[  747.182098] bond1: (slave dummy1): making interface the new active one
[  747.182200] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  747.193203] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  747.204259] dummy1: entered promiscuous mode
[  747.258434] dummy1: left promiscuous mode
[  747.269843] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  747.275117] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  747.284096] bond1 (unregistering): Released all slaves
[  747.476332] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  747.486848] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  747.499486] dummy1: entered promiscuous mode
[  747.499610] dummy2: entered promiscuous mode
[  747.554975] dummy1: left promiscuous mode
[  747.555053] dummy2: left promiscuous mode
[  747.564315] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  747.569111] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  747.577080] bond1 (unregistering): Released all slaves
[  747.740511] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  747.752103] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  747.793191] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  747.814786] bond1: (slave dummy1): Removing an active aggregator
[  747.814900] bond1: (slave dummy1): Releasing backup interface
[  747.869540] bond1 (unregistering): Released all slaves
[  747.946141] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  747.989031] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  748.010603] bond1: (slave dummy1): Removing an active aggregator
[  748.010716] bond1: (slave dummy1): Releasing backup interface
[  748.065348] bond1 (unregistering): Released all slaves