[  539.784029] bond1: (slave dummy1): making interface the new active one
[  539.784454] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.795123] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.807421] dummy1: entered promiscuous mode
[  539.860417] dummy1: left promiscuous mode
[  539.870726] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.890445] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.900377] bond1 (unregistering): Released all slaves
[  540.100234] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.112500] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.126315] dummy1: entered promiscuous mode
[  540.126439] dummy2: entered promiscuous mode
[  540.177504] dummy1: left promiscuous mode
[  540.177617] dummy2: left promiscuous mode
[  540.188313] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.206480] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.216370] bond1 (unregistering): Released all slaves
[  540.402525] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.413235] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.456931] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.476242] bond1: (slave dummy1): Removing an active aggregator
[  540.476372] bond1: (slave dummy1): Releasing backup interface
[  540.547570] bond1 (unregistering): Released all slaves
[  540.634678] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.678398] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.698442] bond1: (slave dummy1): Removing an active aggregator
[  540.698548] bond1: (slave dummy1): Releasing backup interface
[  540.760810] bond1 (unregistering): Released all slaves