[  531.262392] bond1: (slave dummy1): making interface the new active one
[  531.262472] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.277895] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.291298] dummy1: entered promiscuous mode
[  531.352292] dummy1: left promiscuous mode
[  531.366736] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.376874] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.386798] bond1 (unregistering): Released all slaves
[  531.606677] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.621380] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.636137] dummy1: entered promiscuous mode
[  531.636208] dummy2: entered promiscuous mode
[  531.698710] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.701155] dummy1: left promiscuous mode
[  531.701207] dummy2: left promiscuous mode
[  531.718370] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.718468] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.718548] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.735891] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.736032] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.745889] bond1 (unregistering): Released all slaves
[  531.969523] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.985551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.040248] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.066989] bond1: (slave dummy1): Removing an active aggregator
[  532.067076] bond1: (slave dummy1): Releasing backup interface
[  532.153542] bond1 (unregistering): Released all slaves
[  532.266637] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.328662] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.361286] bond1: (slave dummy1): Removing an active aggregator
[  532.361396] bond1: (slave dummy1): Releasing backup interface
[  532.464122] bond1 (unregistering): Released all slaves