[  528.957229] bond1: (slave dummy1): making interface the new active one
[  528.957313] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.972475] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.984820] dummy1: entered promiscuous mode
[  529.048422] dummy1: left promiscuous mode
[  529.065829] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.087859] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.097796] bond1 (unregistering): Released all slaves
[  529.340061] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.355318] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  529.372727] dummy1: entered promiscuous mode
[  529.372807] dummy2: entered promiscuous mode
[  529.426724] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.441088] dummy1: left promiscuous mode
[  529.441131] dummy2: left promiscuous mode
[  529.457009] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  529.457089] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.457161] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.471933] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  529.472060] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.484788] bond1 (unregistering): Released all slaves
[  529.691816] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.705402] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.755347] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.781500] bond1: (slave dummy1): Removing an active aggregator
[  529.781580] bond1: (slave dummy1): Releasing backup interface
[  529.851257] bond1 (unregistering): Released all slaves
[  529.952346] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.003445] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.029008] bond1: (slave dummy1): Removing an active aggregator
[  530.029075] bond1: (slave dummy1): Releasing backup interface
[  530.103879] bond1 (unregistering): Released all slaves