[  681.721625] bond1: (slave dummy1): making interface the new active one
[  681.721730] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  681.735306] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  681.750065] dummy1: entered promiscuous mode
[  681.806887] dummy1: left promiscuous mode
[  681.817226] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  681.826423] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  681.835368] bond1 (unregistering): Released all slaves
[  682.034599] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  682.046250] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  682.059184] dummy1: entered promiscuous mode
[  682.059285] dummy2: entered promiscuous mode
[  682.117232] dummy1: left promiscuous mode
[  682.117350] dummy2: left promiscuous mode
[  682.129023] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  682.135443] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  682.148390] bond1 (unregistering): Released all slaves
[  682.340248] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  682.351966] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  682.400255] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  682.425125] bond1: (slave dummy1): Removing an active aggregator
[  682.425255] bond1: (slave dummy1): Releasing backup interface
[  682.488540] bond1 (unregistering): Released all slaves
[  682.572431] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  682.616226] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  682.638199] bond1: (slave dummy1): Removing an active aggregator
[  682.638327] bond1: (slave dummy1): Releasing backup interface
[  682.714083] bond1 (unregistering): Released all slaves