[  539.218566] bond1: (slave dummy1): making interface the new active one
[  539.218688] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.227986] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.238188] dummy1: entered promiscuous mode
[  539.281153] dummy1: left promiscuous mode
[  539.291007] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.300618] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.310556] bond1 (unregistering): Released all slaves
[  539.486753] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.496409] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.505599] dummy1: entered promiscuous mode
[  539.505665] dummy2: entered promiscuous mode
[  539.560952] dummy1: left promiscuous mode
[  539.561041] dummy2: left promiscuous mode
[  539.570368] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.585625] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.602537] bond1 (unregistering): Released all slaves
[  539.776059] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.786455] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.826673] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.849192] bond1: (slave dummy1): Removing an active aggregator
[  539.849290] bond1: (slave dummy1): Releasing backup interface
[  539.905930] bond1 (unregistering): Released all slaves
[  540.000317] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.046678] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.066412] bond1: (slave dummy1): Removing an active aggregator
[  540.066531] bond1: (slave dummy1): Releasing backup interface
[  540.123383] bond1 (unregistering): Released all slaves