[  538.744026] bond1: (slave dummy1): making interface the new active one
[  538.744160] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.751540] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.761344] dummy1: entered promiscuous mode
[  538.800771] dummy1: left promiscuous mode
[  538.808437] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.819268] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.829175] bond1 (unregistering): Released all slaves
[  538.979344] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.987863] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.997464] dummy1: entered promiscuous mode
[  538.997537] dummy2: entered promiscuous mode
[  539.037555] dummy1: left promiscuous mode
[  539.037600] dummy2: left promiscuous mode
[  539.045957] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.069255] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.079190] bond1 (unregistering): Released all slaves
[  539.221768] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.229160] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.261510] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.277236] bond1: (slave dummy1): Removing an active aggregator
[  539.277314] bond1: (slave dummy1): Releasing backup interface
[  539.340487] bond1 (unregistering): Released all slaves
[  539.404499] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.437683] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.452741] bond1: (slave dummy1): Removing an active aggregator
[  539.452822] bond1: (slave dummy1): Releasing backup interface
[  539.511212] bond1 (unregistering): Released all slaves