[  538.244303] bond1: (slave dummy1): making interface the new active one
[  538.244394] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.253856] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.263997] dummy1: entered promiscuous mode
[  538.309237] dummy1: left promiscuous mode
[  538.318470] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.330371] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.348282] bond1 (unregistering): Released all slaves
[  538.520165] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.529896] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.539407] dummy1: entered promiscuous mode
[  538.539485] dummy2: entered promiscuous mode
[  538.590050] dummy1: left promiscuous mode
[  538.590111] dummy2: left promiscuous mode
[  538.600355] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.610317] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.626296] bond1 (unregistering): Released all slaves
[  538.792149] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.801261] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.841450] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.860840] bond1: (slave dummy1): Removing an active aggregator
[  538.860976] bond1: (slave dummy1): Releasing backup interface
[  538.933743] bond1 (unregistering): Released all slaves
[  539.009019] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.048046] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.066485] bond1: (slave dummy1): Removing an active aggregator
[  539.066574] bond1: (slave dummy1): Releasing backup interface
[  539.140903] bond1 (unregistering): Released all slaves