[  555.396107] bond1: (slave dummy1): making interface the new active one
[  555.396188] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.407885] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.420900] dummy1: entered promiscuous mode
[  555.485155] dummy1: left promiscuous mode
[  555.499196] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.519599] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.536509] bond1 (unregistering): Released all slaves
[  555.762807] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.778666] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.794926] dummy1: entered promiscuous mode
[  555.794989] dummy2: entered promiscuous mode
[  555.855617] dummy1: left promiscuous mode
[  555.855669] dummy2: left promiscuous mode
[  555.869442] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.888527] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.896517] bond1 (unregistering): Released all slaves
[  556.099144] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.114715] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.165046] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.188913] bond1: (slave dummy1): Removing an active aggregator
[  556.189012] bond1: (slave dummy1): Releasing backup interface
[  556.268689] bond1 (unregistering): Released all slaves
[  556.361407] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.406842] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.429640] bond1: (slave dummy1): Removing an active aggregator
[  556.429713] bond1: (slave dummy1): Releasing backup interface
[  556.505714] bond1 (unregistering): Released all slaves