[  540.692270] bond1: (slave dummy1): making interface the new active one
[  540.692353] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.702854] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.715697] dummy1: entered promiscuous mode
[  540.772578] dummy1: left promiscuous mode
[  540.786198] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.797631] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.806549] bond1 (unregistering): Released all slaves
[  541.022505] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.032271] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.043353] dummy1: entered promiscuous mode
[  541.043412] dummy2: entered promiscuous mode
[  541.096083] dummy1: left promiscuous mode
[  541.096186] dummy2: left promiscuous mode
[  541.108586] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.118641] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.124595] bond1 (unregistering): Released all slaves
[  541.326966] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.339533] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.383708] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.404133] bond1: (slave dummy1): Removing an active aggregator
[  541.404227] bond1: (slave dummy1): Releasing backup interface
[  541.482409] bond1 (unregistering): Released all slaves
[  541.567283] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.610281] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.630532] bond1: (slave dummy1): Removing an active aggregator
[  541.630602] bond1: (slave dummy1): Releasing backup interface
[  541.706109] bond1 (unregistering): Released all slaves