[  530.932988] bond1: (slave dummy1): making interface the new active one
[  530.933090] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.950070] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.968446] dummy1: entered promiscuous mode
[  531.052171] dummy1: left promiscuous mode
[  531.072387] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.093791] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.103747] bond1 (unregistering): Released all slaves
[  531.374281] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.391942] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.411147] dummy1: entered promiscuous mode
[  531.411221] dummy2: entered promiscuous mode
[  531.464733] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.484637] dummy1: left promiscuous mode
[  531.484717] dummy2: left promiscuous mode
[  531.500406] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.500495] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.500581] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.514803] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.514941] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.524744] bond1 (unregistering): Released all slaves
[  531.758997] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.779345] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.836978] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.864518] bond1: (slave dummy1): Removing an active aggregator
[  531.864613] bond1: (slave dummy1): Releasing backup interface
[  531.944917] bond1 (unregistering): Released all slaves
[  532.053833] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.112415] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.141763] bond1: (slave dummy1): Removing an active aggregator
[  532.141833] bond1: (slave dummy1): Releasing backup interface
[  532.228968] bond1 (unregistering): Released all slaves