[  531.275222] bond1: (slave dummy1): making interface the new active one
[  531.275313] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.286033] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.296376] dummy1: entered promiscuous mode
[  531.354164] dummy1: left promiscuous mode
[  531.366639] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.385157] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.394974] bond1 (unregistering): Released all slaves
[  531.603512] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.614296] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.628775] dummy1: entered promiscuous mode
[  531.628867] dummy2: entered promiscuous mode
[  531.685814] dummy1: left promiscuous mode
[  531.685929] dummy2: left promiscuous mode
[  531.696930] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.705037] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.714926] bond1 (unregistering): Released all slaves
[  531.891197] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.901480] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.945689] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.967705] bond1: (slave dummy1): Removing an active aggregator
[  531.967843] bond1: (slave dummy1): Releasing backup interface
[  532.032776] bond1 (unregistering): Released all slaves
[  532.119590] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.166104] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.186992] bond1: (slave dummy1): Removing an active aggregator
[  532.187121] bond1: (slave dummy1): Releasing backup interface
[  532.245998] bond1 (unregistering): Released all slaves