[  555.794536] bond1: (slave dummy1): making interface the new active one
[  555.794604] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.808246] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.824223] dummy1: entered promiscuous mode
[  555.885292] dummy1: left promiscuous mode
[  555.900170] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.909628] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.915536] bond1 (unregistering): Released all slaves
[  556.129982] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.144134] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.158968] dummy1: entered promiscuous mode
[  556.159024] dummy2: entered promiscuous mode
[  556.219321] dummy1: left promiscuous mode
[  556.219376] dummy2: left promiscuous mode
[  556.235011] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.250592] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.260541] bond1 (unregistering): Released all slaves
[  556.471210] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.487647] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.537779] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.565224] bond1: (slave dummy1): Removing an active aggregator
[  556.565313] bond1: (slave dummy1): Releasing backup interface
[  556.635885] bond1 (unregistering): Released all slaves
[  556.729795] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.780883] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.803222] bond1: (slave dummy1): Removing an active aggregator
[  556.803317] bond1: (slave dummy1): Releasing backup interface
[  556.878354] bond1 (unregistering): Released all slaves