[  530.155298] bond1: (slave dummy1): making interface the new active one
[  530.155387] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.166068] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.179449] dummy1: entered promiscuous mode
[  530.237602] dummy1: left promiscuous mode
[  530.248457] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.264296] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.281244] bond1 (unregistering): Released all slaves
[  530.495345] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.506849] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.520512] dummy1: entered promiscuous mode
[  530.520583] dummy2: entered promiscuous mode
[  530.581150] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.587798] dummy1: left promiscuous mode
[  530.587912] dummy2: left promiscuous mode
[  530.598056] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.598141] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.598215] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.608294] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.608447] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.625190] bond1 (unregistering): Released all slaves
[  530.806283] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.816552] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.864220] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.888236] bond1: (slave dummy1): Removing an active aggregator
[  530.888385] bond1: (slave dummy1): Releasing backup interface
[  530.967569] bond1 (unregistering): Released all slaves
[  531.067411] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.117800] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.142946] bond1: (slave dummy1): Removing an active aggregator
[  531.143083] bond1: (slave dummy1): Releasing backup interface
[  531.206265] bond1 (unregistering): Released all slaves