[  531.721894] bond1: (slave dummy1): making interface the new active one
[  531.722005] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.730324] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.738877] dummy1: entered promiscuous mode
[  531.774397] dummy1: left promiscuous mode
[  531.781405] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.791139] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.809095] bond1 (unregistering): Released all slaves
[  531.944210] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.951756] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.960164] dummy1: entered promiscuous mode
[  531.960222] dummy2: entered promiscuous mode
[  531.995182] dummy1: left promiscuous mode
[  531.995225] dummy2: left promiscuous mode
[  532.001962] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.010132] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.027100] bond1 (unregistering): Released all slaves
[  532.148938] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.155720] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.187456] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.202104] bond1: (slave dummy1): Removing an active aggregator
[  532.202170] bond1: (slave dummy1): Releasing backup interface
[  532.249144] bond1 (unregistering): Released all slaves
[  532.310901] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.343368] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.358224] bond1: (slave dummy1): Removing an active aggregator
[  532.358298] bond1: (slave dummy1): Releasing backup interface
[  532.401436] bond1 (unregistering): Released all slaves