[  538.391319] bond1: (slave dummy1): making interface the new active one
[  538.391434] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.405957] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.420718] dummy1: entered promiscuous mode
[  538.478632] dummy1: left promiscuous mode
[  538.492826] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.511332] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.521213] bond1 (unregistering): Released all slaves
[  538.734694] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.746949] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.760883] dummy1: entered promiscuous mode
[  538.760949] dummy2: entered promiscuous mode
[  538.819521] dummy1: left promiscuous mode
[  538.819611] dummy2: left promiscuous mode
[  538.831634] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.842304] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.852195] bond1 (unregistering): Released all slaves
[  539.049991] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.063952] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.111108] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.134093] bond1: (slave dummy1): Removing an active aggregator
[  539.134240] bond1: (slave dummy1): Releasing backup interface
[  539.204495] bond1 (unregistering): Released all slaves
[  539.294766] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.343543] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.366486] bond1: (slave dummy1): Removing an active aggregator
[  539.366605] bond1: (slave dummy1): Releasing backup interface
[  539.439881] bond1 (unregistering): Released all slaves