[  520.276791] bond0 (unregistering): Released all slaves
[  520.642222] bond1: (slave dummy1): making interface the new active one
[  520.642332] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  520.660978] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  520.675060] dummy1: entered promiscuous mode
[  520.736581] dummy1: left promiscuous mode
[  520.750660] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  520.760704] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  520.770588] bond1 (unregistering): Released all slaves
[  520.978619] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  520.989872] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  521.003214] dummy1: entered promiscuous mode
[  521.003270] dummy2: entered promiscuous mode
[  521.060963] dummy1: left promiscuous mode
[  521.061026] dummy2: left promiscuous mode
[  521.076290] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  521.082637] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  521.094579] bond1 (unregistering): Released all slaves
[  521.303659] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  521.316064] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  521.368235] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  521.393835] bond1: (slave dummy1): Removing an active aggregator
[  521.393921] bond1: (slave dummy1): Releasing backup interface
[  521.472787] bond1 (unregistering): Released all slaves
[  521.565906] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  521.619363] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  521.644196] bond1: (slave dummy1): Removing an active aggregator
[  521.644281] bond1: (slave dummy1): Releasing backup interface
[  521.710373] bond1 (unregistering): Released all slaves