[  518.529625] bond1: (slave dummy1): making interface the new active one
[  518.529700] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.540519] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.551051] dummy1: entered promiscuous mode
[  518.619299] dummy1: left promiscuous mode
[  518.630784] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.638305] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.651260] bond1 (unregistering): Released all slaves
[  518.845172] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.857135] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.870130] dummy1: entered promiscuous mode
[  518.870194] dummy2: entered promiscuous mode
[  518.926021] dummy1: left promiscuous mode
[  518.926082] dummy2: left promiscuous mode
[  518.937874] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.949341] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.968229] bond1 (unregistering): Released all slaves
[  519.148253] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.160003] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.199264] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.221940] bond1: (slave dummy1): Removing an active aggregator
[  519.222043] bond1: (slave dummy1): Releasing backup interface
[  519.285779] bond1 (unregistering): Released all slaves
[  519.378325] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.422799] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.445243] bond1: (slave dummy1): Removing an active aggregator
[  519.445378] bond1: (slave dummy1): Releasing backup interface
[  519.512905] bond1 (unregistering): Released all slaves