[  555.327036] bond1: (slave dummy1): making interface the new active one
[  555.327127] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.343066] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.356700] dummy1: entered promiscuous mode
[  555.422112] dummy1: left promiscuous mode
[  555.438053] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.457674] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.467587] bond1 (unregistering): Released all slaves
[  555.693236] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.708510] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.722255] dummy1: entered promiscuous mode
[  555.722321] dummy2: entered promiscuous mode
[  555.786191] dummy1: left promiscuous mode
[  555.786250] dummy2: left promiscuous mode
[  555.799974] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.810734] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.827584] bond1 (unregistering): Released all slaves
[  556.042867] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.059186] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.113604] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.141570] bond1: (slave dummy1): Removing an active aggregator
[  556.141669] bond1: (slave dummy1): Releasing backup interface
[  556.207456] bond1 (unregistering): Released all slaves
[  556.295250] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.346848] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.372813] bond1: (slave dummy1): Removing an active aggregator
[  556.372907] bond1: (slave dummy1): Releasing backup interface
[  556.451773] bond1 (unregistering): Released all slaves