[  537.131362] bond1: (slave dummy1): making interface the new active one
[  537.131441] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.140272] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.149736] dummy1: entered promiscuous mode
[  537.193474] dummy1: left promiscuous mode
[  537.202895] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.209224] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.227151] bond1 (unregistering): Released all slaves
[  537.400693] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.409358] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.419071] dummy1: entered promiscuous mode
[  537.419129] dummy2: entered promiscuous mode
[  537.462966] dummy1: left promiscuous mode
[  537.463042] dummy2: left promiscuous mode
[  537.472290] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.497202] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.514118] bond1 (unregistering): Released all slaves
[  537.677456] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.686296] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.725903] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.743733] bond1: (slave dummy1): Removing an active aggregator
[  537.743837] bond1: (slave dummy1): Releasing backup interface
[  537.807527] bond1 (unregistering): Released all slaves
[  537.893820] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.931830] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.950193] bond1: (slave dummy1): Removing an active aggregator
[  537.950326] bond1: (slave dummy1): Releasing backup interface
[  538.013417] bond1 (unregistering): Released all slaves