[  539.855643] bond1: (slave dummy1): making interface the new active one
[  539.855746] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.866670] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.878195] dummy1: entered promiscuous mode
[  539.928891] dummy1: left promiscuous mode
[  539.938502] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.954769] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.964701] bond1 (unregistering): Released all slaves
[  540.161813] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.173822] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.184742] dummy1: entered promiscuous mode
[  540.184795] dummy2: entered promiscuous mode
[  540.236522] dummy1: left promiscuous mode
[  540.236605] dummy2: left promiscuous mode
[  540.246938] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.257754] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.267680] bond1 (unregistering): Released all slaves
[  540.441051] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.451061] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.488128] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.506280] bond1: (slave dummy1): Removing an active aggregator
[  540.506357] bond1: (slave dummy1): Releasing backup interface
[  540.565531] bond1 (unregistering): Released all slaves
[  540.654932] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.697122] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.717582] bond1: (slave dummy1): Removing an active aggregator
[  540.717715] bond1: (slave dummy1): Releasing backup interface
[  540.772186] bond1 (unregistering): Released all slaves