[  527.787756] bond1: (slave dummy1): making interface the new active one
[  527.787840] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.799778] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.812869] dummy1: entered promiscuous mode
[  527.883862] dummy1: left promiscuous mode
[  527.901915] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  527.910942] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  527.920783] bond1 (unregistering): Released all slaves
[  528.145783] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.162101] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.178750] dummy1: entered promiscuous mode
[  528.178822] dummy2: entered promiscuous mode
[  528.234674] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.245287] dummy1: left promiscuous mode
[  528.245338] dummy2: left promiscuous mode
[  528.259909] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.260002] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.260085] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.269787] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.269880] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.275717] bond1 (unregistering): Released all slaves
[  528.494081] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.512170] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.565074] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.591119] bond1: (slave dummy1): Removing an active aggregator
[  528.591197] bond1: (slave dummy1): Releasing backup interface
[  528.677207] bond1 (unregistering): Released all slaves
[  528.779984] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.834007] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.861438] bond1: (slave dummy1): Removing an active aggregator
[  528.861516] bond1: (slave dummy1): Releasing backup interface
[  528.944170] bond1 (unregistering): Released all slaves