[  527.913220] bond1: (slave dummy1): making interface the new active one
[  527.913376] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.925069] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.937444] dummy1: entered promiscuous mode
[  527.989940] dummy1: left promiscuous mode
[  528.001827] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.017043] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.027026] bond1 (unregistering): Released all slaves
[  528.254463] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.270855] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.280581] dummy1: entered promiscuous mode
[  528.280652] dummy2: entered promiscuous mode
[  528.340954] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.343682] dummy1: left promiscuous mode
[  528.343794] dummy2: left promiscuous mode
[  528.356533] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.356671] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.356787] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.368202] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.368403] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.380039] bond1 (unregistering): Released all slaves
[  528.587603] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.599871] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.648821] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.671850] bond1: (slave dummy1): Removing an active aggregator
[  528.671961] bond1: (slave dummy1): Releasing backup interface
[  528.743656] bond1 (unregistering): Released all slaves
[  528.834884] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.888967] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.911100] bond1: (slave dummy1): Removing an active aggregator
[  528.911257] bond1: (slave dummy1): Releasing backup interface
[  528.978902] bond1 (unregistering): Released all slaves