[  534.156025] bond1: (slave dummy1): making interface the new active one
[  534.156127] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.174860] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.193432] dummy1: entered promiscuous mode
[  534.280161] dummy1: left promiscuous mode
[  534.298469] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.322897] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.332836] bond1 (unregistering): Released all slaves
[  534.601539] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.622527] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.643305] dummy1: entered promiscuous mode
[  534.643389] dummy2: entered promiscuous mode
[  534.682784] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.729675] dummy1: left promiscuous mode
[  534.729746] dummy2: left promiscuous mode
[  534.749168] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.749293] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.749384] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.763881] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.764051] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.773848] bond1 (unregistering): Released all slaves
[  535.051587] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.072511] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.139769] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.174010] bond1: (slave dummy1): Removing an active aggregator
[  535.174127] bond1: (slave dummy1): Releasing backup interface
[  535.277341] bond1 (unregistering): Released all slaves
[  535.400809] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.471464] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.505888] bond1: (slave dummy1): Removing an active aggregator
[  535.506001] bond1: (slave dummy1): Releasing backup interface
[  535.599725] bond1 (unregistering): Released all slaves