[  516.651376] bond1: (slave dummy1): making interface the new active one
[  516.651465] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  516.660388] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.671883] dummy1: entered promiscuous mode
[  516.715086] dummy1: left promiscuous mode
[  516.723231] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  516.730112] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  516.736046] bond1 (unregistering): Released all slaves
[  516.911018] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  516.920558] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.931691] dummy1: entered promiscuous mode
[  516.931766] dummy2: entered promiscuous mode
[  516.976318] dummy1: left promiscuous mode
[  516.976374] dummy2: left promiscuous mode
[  516.984861] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  516.995086] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.008051] bond1 (unregistering): Released all slaves
[  517.175939] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.187014] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.227963] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.246270] bond1: (slave dummy1): Removing an active aggregator
[  517.246349] bond1: (slave dummy1): Releasing backup interface
[  517.298922] bond1 (unregistering): Released all slaves
[  517.377513] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.414393] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.431617] bond1: (slave dummy1): Removing an active aggregator
[  517.431704] bond1: (slave dummy1): Releasing backup interface
[  517.494378] bond1 (unregistering): Released all slaves