[  539.598796] bond1: (slave dummy1): making interface the new active one
[  539.598942] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.608258] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.619811] dummy1: entered promiscuous mode
[  539.667197] dummy1: left promiscuous mode
[  539.676045] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.696149] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.706103] bond1 (unregistering): Released all slaves
[  539.880893] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.892179] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.902792] dummy1: entered promiscuous mode
[  539.902863] dummy2: entered promiscuous mode
[  539.955407] dummy1: left promiscuous mode
[  539.955486] dummy2: left promiscuous mode
[  539.965275] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.978172] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.990124] bond1 (unregistering): Released all slaves
[  540.167257] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.176959] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.217382] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.237009] bond1: (slave dummy1): Removing an active aggregator
[  540.237130] bond1: (slave dummy1): Releasing backup interface
[  540.301098] bond1 (unregistering): Released all slaves
[  540.383534] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.428525] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.448475] bond1: (slave dummy1): Removing an active aggregator
[  540.448557] bond1: (slave dummy1): Releasing backup interface
[  540.516810] bond1 (unregistering): Released all slaves