[  539.401270] bond1: (slave dummy1): making interface the new active one
[  539.401397] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.411105] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.423181] dummy1: entered promiscuous mode
[  539.465407] dummy1: left promiscuous mode
[  539.474252] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.484869] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.500781] bond1 (unregistering): Released all slaves
[  539.683639] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.692666] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.702863] dummy1: entered promiscuous mode
[  539.702928] dummy2: entered promiscuous mode
[  539.749492] dummy1: left promiscuous mode
[  539.749541] dummy2: left promiscuous mode
[  539.758334] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.768857] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.779730] bond1 (unregistering): Released all slaves
[  539.951394] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.960626] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.999940] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.018185] bond1: (slave dummy1): Removing an active aggregator
[  540.018293] bond1: (slave dummy1): Releasing backup interface
[  540.076764] bond1 (unregistering): Released all slaves
[  540.156447] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.199534] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.222071] bond1: (slave dummy1): Removing an active aggregator
[  540.222180] bond1: (slave dummy1): Releasing backup interface
[  540.276032] bond1 (unregistering): Released all slaves