[  539.045518] bond1: (slave dummy1): making interface the new active one
[  539.045590] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.055520] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.065516] dummy1: entered promiscuous mode
[  539.108370] dummy1: left promiscuous mode
[  539.117350] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.128153] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.143113] bond1 (unregistering): Released all slaves
[  539.313766] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.323062] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.332955] dummy1: entered promiscuous mode
[  539.333081] dummy2: entered promiscuous mode
[  539.377566] dummy1: left promiscuous mode
[  539.377624] dummy2: left promiscuous mode
[  539.387377] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.395163] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.405101] bond1 (unregistering): Released all slaves
[  539.572323] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.584185] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.622391] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.642113] bond1: (slave dummy1): Removing an active aggregator
[  539.642226] bond1: (slave dummy1): Releasing backup interface
[  539.705949] bond1 (unregistering): Released all slaves
[  539.781213] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.823077] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.843351] bond1: (slave dummy1): Removing an active aggregator
[  539.843454] bond1: (slave dummy1): Releasing backup interface
[  539.899292] bond1 (unregistering): Released all slaves