[  539.466260] bond1: (slave dummy1): making interface the new active one
[  539.466343] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.474831] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.484006] dummy1: entered promiscuous mode
[  539.529032] dummy1: left promiscuous mode
[  539.538557] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.546089] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.553993] bond1 (unregistering): Released all slaves
[  539.713134] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.724737] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.734688] dummy1: entered promiscuous mode
[  539.734757] dummy2: entered promiscuous mode
[  539.779912] dummy1: left promiscuous mode
[  539.780018] dummy2: left promiscuous mode
[  539.789095] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.808027] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.818010] bond1 (unregistering): Released all slaves
[  539.976930] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.986265] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.021730] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.041718] bond1: (slave dummy1): Removing an active aggregator
[  540.041809] bond1: (slave dummy1): Releasing backup interface
[  540.099680] bond1 (unregistering): Released all slaves
[  540.177187] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.216453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.237128] bond1: (slave dummy1): Removing an active aggregator
[  540.237243] bond1: (slave dummy1): Releasing backup interface
[  540.291275] bond1 (unregistering): Released all slaves