[  539.997710] bond1: (slave dummy1): making interface the new active one
[  539.997788] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.007531] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.017517] dummy1: entered promiscuous mode
[  540.068402] dummy1: left promiscuous mode
[  540.077291] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.088210] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.102140] bond1 (unregistering): Released all slaves
[  540.285840] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.297558] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.309332] dummy1: entered promiscuous mode
[  540.309403] dummy2: entered promiscuous mode
[  540.363260] dummy1: left promiscuous mode
[  540.363323] dummy2: left promiscuous mode
[  540.375020] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.385239] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.394127] bond1 (unregistering): Released all slaves
[  540.568246] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.577884] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.620148] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.640425] bond1: (slave dummy1): Removing an active aggregator
[  540.640584] bond1: (slave dummy1): Releasing backup interface
[  540.698779] bond1 (unregistering): Released all slaves
[  540.778204] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.816950] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.833597] bond1: (slave dummy1): Removing an active aggregator
[  540.833711] bond1: (slave dummy1): Releasing backup interface
[  540.888968] bond1 (unregistering): Released all slaves