[  530.791524] bond1: (slave dummy1): making interface the new active one
[  530.791625] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.808873] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.825488] dummy1: entered promiscuous mode
[  530.893288] dummy1: left promiscuous mode
[  530.907850] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.917798] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.934741] bond1 (unregistering): Released all slaves
[  531.164176] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.180310] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.195965] dummy1: entered promiscuous mode
[  531.196038] dummy2: entered promiscuous mode
[  531.252657] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.260668] dummy1: left promiscuous mode
[  531.260711] dummy2: left promiscuous mode
[  531.275275] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.275367] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.275444] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.284864] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.285004] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.294725] bond1 (unregistering): Released all slaves
[  531.518096] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.534451] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.590308] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.616441] bond1: (slave dummy1): Removing an active aggregator
[  531.616528] bond1: (slave dummy1): Releasing backup interface
[  531.704240] bond1 (unregistering): Released all slaves
[  531.804474] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.862262] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.889413] bond1: (slave dummy1): Removing an active aggregator
[  531.889499] bond1: (slave dummy1): Releasing backup interface
[  531.985304] bond1 (unregistering): Released all slaves