[  536.598531] bond1: (slave dummy1): making interface the new active one
[  536.598625] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.616412] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.632726] dummy1: entered promiscuous mode
[  536.706293] dummy1: left promiscuous mode
[  536.722898] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.745946] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.755874] bond1 (unregistering): Released all slaves
[  537.001348] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.020110] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.037654] dummy1: entered promiscuous mode
[  537.037725] dummy2: entered promiscuous mode
[  537.085815] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.111304] dummy1: left promiscuous mode
[  537.111362] dummy2: left promiscuous mode
[  537.130110] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.130221] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.130301] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.143934] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.144064] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.156896] bond1 (unregistering): Released all slaves
[  537.400932] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.420348] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.479417] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.508251] bond1: (slave dummy1): Removing an active aggregator
[  537.508351] bond1: (slave dummy1): Releasing backup interface
[  537.594597] bond1 (unregistering): Released all slaves
[  537.693010] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.752001] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.778358] bond1: (slave dummy1): Removing an active aggregator
[  537.778444] bond1: (slave dummy1): Releasing backup interface
[  537.874453] bond1 (unregistering): Released all slaves