[  539.391544] bond1: (slave dummy1): making interface the new active one
[  539.391647] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.400620] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.409901] dummy1: entered promiscuous mode
[  539.450077] dummy1: left promiscuous mode
[  539.457723] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.466086] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.478035] bond1 (unregistering): Released all slaves
[  539.632400] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.641142] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.650863] dummy1: entered promiscuous mode
[  539.650950] dummy2: entered promiscuous mode
[  539.690951] dummy1: left promiscuous mode
[  539.691036] dummy2: left promiscuous mode
[  539.699899] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.712122] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.732055] bond1 (unregistering): Released all slaves
[  539.880606] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.890551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.924470] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.942135] bond1: (slave dummy1): Removing an active aggregator
[  539.942213] bond1: (slave dummy1): Releasing backup interface
[  540.009628] bond1 (unregistering): Released all slaves
[  540.076181] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.112990] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.129580] bond1: (slave dummy1): Removing an active aggregator
[  540.129666] bond1: (slave dummy1): Releasing backup interface
[  540.185179] bond1 (unregistering): Released all slaves