[  516.720458] bond1: (slave dummy1): making interface the new active one
[  516.720621] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  516.731326] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.743253] dummy1: entered promiscuous mode
[  516.795475] dummy1: left promiscuous mode
[  516.805329] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  516.818146] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  516.828042] bond1 (unregistering): Released all slaves
[  517.024662] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.036592] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.050695] dummy1: entered promiscuous mode
[  517.050770] dummy2: entered promiscuous mode
[  517.105270] dummy1: left promiscuous mode
[  517.105317] dummy2: left promiscuous mode
[  517.115475] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.128107] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.142054] bond1 (unregistering): Released all slaves
[  517.321734] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.333559] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.381580] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.403686] bond1: (slave dummy1): Removing an active aggregator
[  517.403791] bond1: (slave dummy1): Releasing backup interface
[  517.474060] bond1 (unregistering): Released all slaves
[  517.564062] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.608258] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.631163] bond1: (slave dummy1): Removing an active aggregator
[  517.631309] bond1: (slave dummy1): Releasing backup interface
[  517.693091] bond1 (unregistering): Released all slaves