[  686.593743] bond1: (slave dummy1): making interface the new active one
[  686.593835] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  686.604898] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  686.616622] dummy1: entered promiscuous mode
[  686.672969] dummy1: left promiscuous mode
[  686.682965] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  686.687922] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  686.695914] bond1 (unregistering): Released all slaves
[  686.882855] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.892451] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  686.902719] dummy1: entered promiscuous mode
[  686.902826] dummy2: entered promiscuous mode
[  686.949305] dummy1: left promiscuous mode
[  686.949398] dummy2: left promiscuous mode
[  686.959587] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  686.964960] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  686.976920] bond1 (unregistering): Released all slaves
[  687.145569] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  687.154557] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.192500] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.210789] bond1: (slave dummy1): Removing an active aggregator
[  687.210887] bond1: (slave dummy1): Releasing backup interface
[  687.270602] bond1 (unregistering): Released all slaves
[  687.362825] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  687.402714] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.419423] bond1: (slave dummy1): Removing an active aggregator
[  687.419507] bond1: (slave dummy1): Releasing backup interface
[  687.468480] bond1 (unregistering): Released all slaves