[  527.763822] bond1: (slave dummy1): making interface the new active one
[  527.763949] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.775366] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.787359] dummy1: entered promiscuous mode
[  527.842140] dummy1: left promiscuous mode
[  527.853699] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  527.860087] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  527.869025] bond1 (unregistering): Released all slaves
[  528.072145] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.085943] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.101512] dummy1: entered promiscuous mode
[  528.101592] dummy2: entered promiscuous mode
[  528.160935] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.161551] dummy1: left promiscuous mode
[  528.161600] dummy2: left promiscuous mode
[  528.173333] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.173448] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.173542] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.189093] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.189241] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.194979] bond1 (unregistering): Released all slaves
[  528.385810] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.396181] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.440081] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.460374] bond1: (slave dummy1): Removing an active aggregator
[  528.460490] bond1: (slave dummy1): Releasing backup interface
[  528.532211] bond1 (unregistering): Released all slaves
[  528.626077] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.676029] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.696316] bond1: (slave dummy1): Removing an active aggregator
[  528.696419] bond1: (slave dummy1): Releasing backup interface
[  528.767387] bond1 (unregistering): Released all slaves