[  536.784577] bond1: (slave dummy1): making interface the new active one
[  536.784694] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.793221] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.803837] dummy1: entered promiscuous mode
[  536.850429] dummy1: left promiscuous mode
[  536.859122] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.869337] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.879249] bond1 (unregistering): Released all slaves
[  537.041581] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.051969] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.062117] dummy1: entered promiscuous mode
[  537.062208] dummy2: entered promiscuous mode
[  537.104832] dummy1: left promiscuous mode
[  537.104917] dummy2: left promiscuous mode
[  537.114144] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.128336] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.145251] bond1 (unregistering): Released all slaves
[  537.305490] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.317399] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.348494] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.363211] bond1: (slave dummy1): Removing an active aggregator
[  537.363285] bond1: (slave dummy1): Releasing backup interface
[  537.422546] bond1 (unregistering): Released all slaves
[  537.500389] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.541494] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.557191] bond1: (slave dummy1): Removing an active aggregator
[  537.557268] bond1: (slave dummy1): Releasing backup interface
[  537.621458] bond1 (unregistering): Released all slaves