[  536.533315] bond1: (slave dummy1): making interface the new active one
[  536.533443] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.544848] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.556688] dummy1: entered promiscuous mode
[  536.610766] dummy1: left promiscuous mode
[  536.623199] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.632572] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.640467] bond1 (unregistering): Released all slaves
[  536.855792] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.870167] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.881275] dummy1: entered promiscuous mode
[  536.881342] dummy2: entered promiscuous mode
[  536.937216] dummy1: left promiscuous mode
[  536.937328] dummy2: left promiscuous mode
[  536.947766] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.960539] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.976455] bond1 (unregistering): Released all slaves
[  537.160535] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.170307] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.218788] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.244556] bond1: (slave dummy1): Removing an active aggregator
[  537.244687] bond1: (slave dummy1): Releasing backup interface
[  537.305406] bond1 (unregistering): Released all slaves
[  537.387777] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.435693] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.454096] bond1: (slave dummy1): Removing an active aggregator
[  537.454205] bond1: (slave dummy1): Releasing backup interface
[  537.512742] bond1 (unregistering): Released all slaves