[  528.035989] bond1: (slave dummy1): making interface the new active one
[  528.036090] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.055504] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.075264] dummy1: entered promiscuous mode
[  528.151962] dummy1: left promiscuous mode
[  528.167946] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.176766] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.188696] bond1 (unregistering): Released all slaves
[  528.417923] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.434800] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.449067] dummy1: entered promiscuous mode
[  528.449128] dummy2: entered promiscuous mode
[  528.509615] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.514391] dummy1: left promiscuous mode
[  528.514442] dummy2: left promiscuous mode
[  528.527741] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.527804] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.527860] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.544780] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.544897] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.554691] bond1 (unregistering): Released all slaves
[  528.776207] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.792175] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.845730] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.871323] bond1: (slave dummy1): Removing an active aggregator
[  528.871403] bond1: (slave dummy1): Releasing backup interface
[  528.952421] bond1 (unregistering): Released all slaves
[  529.067477] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.125433] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.155579] bond1: (slave dummy1): Removing an active aggregator
[  529.155687] bond1: (slave dummy1): Releasing backup interface
[  529.241573] bond1 (unregistering): Released all slaves