[  541.934958] bond1: (slave dummy1): making interface the new active one
[  541.935035] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.944958] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.956374] dummy1: entered promiscuous mode
[  542.003006] dummy1: left promiscuous mode
[  542.011803] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.026660] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.036543] bond1 (unregistering): Released all slaves
[  542.222916] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.232903] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.243928] dummy1: entered promiscuous mode
[  542.243989] dummy2: entered promiscuous mode
[  542.296658] dummy1: left promiscuous mode
[  542.296719] dummy2: left promiscuous mode
[  542.307901] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.314581] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.322549] bond1 (unregistering): Released all slaves
[  542.490632] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.501469] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.545889] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.564619] bond1: (slave dummy1): Removing an active aggregator
[  542.564704] bond1: (slave dummy1): Releasing backup interface
[  542.621228] bond1 (unregistering): Released all slaves
[  542.702945] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.744459] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.765754] bond1: (slave dummy1): Removing an active aggregator
[  542.765897] bond1: (slave dummy1): Releasing backup interface
[  542.833818] bond1 (unregistering): Released all slaves