[  535.830010] bond1: (slave dummy1): making interface the new active one
[  535.830124] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.850231] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.868274] dummy1: entered promiscuous mode
[  535.938968] dummy1: left promiscuous mode
[  535.955329] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.967817] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.977718] bond1 (unregistering): Released all slaves
[  536.218407] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.232292] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.246744] dummy1: entered promiscuous mode
[  536.246813] dummy2: entered promiscuous mode
[  536.308661] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.313615] dummy1: left promiscuous mode
[  536.313671] dummy2: left promiscuous mode
[  536.329721] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.329806] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.329889] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.350840] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.350943] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.360754] bond1 (unregistering): Released all slaves
[  536.573063] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.587056] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.640711] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.667117] bond1: (slave dummy1): Removing an active aggregator
[  536.667200] bond1: (slave dummy1): Releasing backup interface
[  536.753818] bond1 (unregistering): Released all slaves
[  536.849046] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.903034] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.927644] bond1: (slave dummy1): Removing an active aggregator
[  536.927738] bond1: (slave dummy1): Releasing backup interface
[  537.004444] bond1 (unregistering): Released all slaves