[  538.684117] bond1: (slave dummy1): making interface the new active one
[  538.684265] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.696342] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.708584] dummy1: entered promiscuous mode
[  538.762490] dummy1: left promiscuous mode
[  538.773095] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.783410] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.791365] bond1 (unregistering): Released all slaves
[  538.975646] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.988712] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.001297] dummy1: entered promiscuous mode
[  539.001388] dummy2: entered promiscuous mode
[  539.057792] dummy1: left promiscuous mode
[  539.057859] dummy2: left promiscuous mode
[  539.068211] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.077400] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.090360] bond1 (unregistering): Released all slaves
[  539.273722] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.285994] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.328947] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.351005] bond1: (slave dummy1): Removing an active aggregator
[  539.351137] bond1: (slave dummy1): Releasing backup interface
[  539.407346] bond1 (unregistering): Released all slaves
[  539.491031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.535875] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.559851] bond1: (slave dummy1): Removing an active aggregator
[  539.559946] bond1: (slave dummy1): Releasing backup interface
[  539.618465] bond1 (unregistering): Released all slaves