[  530.849230] bond1: (slave dummy1): making interface the new active one
[  530.849380] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.861594] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.874415] dummy1: entered promiscuous mode
[  530.929971] dummy1: left promiscuous mode
[  530.940978] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.948297] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.958195] bond1 (unregistering): Released all slaves
[  531.173045] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.185213] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.196745] dummy1: entered promiscuous mode
[  531.196829] dummy2: entered promiscuous mode
[  531.258599] dummy1: left promiscuous mode
[  531.258662] dummy2: left promiscuous mode
[  531.268805] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.281305] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.297231] bond1 (unregistering): Released all slaves
[  531.504980] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.515995] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.565858] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.587746] bond1: (slave dummy1): Removing an active aggregator
[  531.587858] bond1: (slave dummy1): Releasing backup interface
[  531.663808] bond1 (unregistering): Released all slaves
[  531.758289] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.807386] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.829214] bond1: (slave dummy1): Removing an active aggregator
[  531.829305] bond1: (slave dummy1): Releasing backup interface
[  531.888921] bond1 (unregistering): Released all slaves