[  530.211124] bond1: (slave dummy1): making interface the new active one
[  530.211228] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.229914] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.247177] dummy1: entered promiscuous mode
[  530.323898] dummy1: left promiscuous mode
[  530.341125] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.360781] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.370599] bond1 (unregistering): Released all slaves
[  530.609596] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.627255] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.641551] dummy1: entered promiscuous mode
[  530.641622] dummy2: entered promiscuous mode
[  530.698590] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.711405] dummy1: left promiscuous mode
[  530.711467] dummy2: left promiscuous mode
[  530.727514] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.727608] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.727698] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.740681] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.740823] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.750635] bond1 (unregistering): Released all slaves
[  530.965247] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.980723] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.043390] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.075293] bond1: (slave dummy1): Removing an active aggregator
[  531.075394] bond1: (slave dummy1): Releasing backup interface
[  531.164739] bond1 (unregistering): Released all slaves
[  531.271169] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.325133] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.352334] bond1: (slave dummy1): Removing an active aggregator
[  531.352415] bond1: (slave dummy1): Releasing backup interface
[  531.441429] bond1 (unregistering): Released all slaves