[  538.213307] bond1: (slave dummy1): making interface the new active one
[  538.213428] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.225509] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.237115] dummy1: entered promiscuous mode
[  538.286092] dummy1: left promiscuous mode
[  538.295753] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.304813] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.313712] bond1 (unregistering): Released all slaves
[  538.493027] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.502933] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.513506] dummy1: entered promiscuous mode
[  538.513559] dummy2: entered promiscuous mode
[  538.571377] dummy1: left promiscuous mode
[  538.571441] dummy2: left promiscuous mode
[  538.583057] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.598879] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.619738] bond1 (unregistering): Released all slaves
[  538.795591] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.806236] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.851010] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.869838] bond1: (slave dummy1): Removing an active aggregator
[  538.869954] bond1: (slave dummy1): Releasing backup interface
[  538.946303] bond1 (unregistering): Released all slaves
[  539.026978] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.074689] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.095490] bond1: (slave dummy1): Removing an active aggregator
[  539.095590] bond1: (slave dummy1): Releasing backup interface
[  539.164014] bond1 (unregistering): Released all slaves