[  555.181731] bond1: (slave dummy1): making interface the new active one
[  555.181812] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.197656] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.212111] dummy1: entered promiscuous mode
[  555.273142] dummy1: left promiscuous mode
[  555.287086] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.297604] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.303543] bond1 (unregistering): Released all slaves
[  555.525884] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.544197] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.559650] dummy1: entered promiscuous mode
[  555.559733] dummy2: entered promiscuous mode
[  555.616521] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.625964] dummy1: left promiscuous mode
[  555.626028] dummy2: left promiscuous mode
[  555.640209] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  555.640311] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.640398] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.651605] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  555.651726] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.657535] bond1 (unregistering): Released all slaves
[  555.868679] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.886084] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.940888] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.968103] bond1: (slave dummy1): Removing an active aggregator
[  555.968190] bond1: (slave dummy1): Releasing backup interface
[  556.047918] bond1 (unregistering): Released all slaves
[  556.156539] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.214442] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.242454] bond1: (slave dummy1): Removing an active aggregator
[  556.242533] bond1: (slave dummy1): Releasing backup interface
[  556.329858] bond1 (unregistering): Released all slaves