[  540.216156] bond1: (slave dummy1): making interface the new active one
[  540.216244] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.226224] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.238346] dummy1: entered promiscuous mode
[  540.290833] dummy1: left promiscuous mode
[  540.300617] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.313015] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.324926] bond1 (unregistering): Released all slaves
[  540.514063] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.525451] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.538331] dummy1: entered promiscuous mode
[  540.538405] dummy2: entered promiscuous mode
[  540.596760] dummy1: left promiscuous mode
[  540.596863] dummy2: left promiscuous mode
[  540.606941] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.620989] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.637935] bond1 (unregistering): Released all slaves
[  540.811204] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.821137] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.860817] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.879536] bond1: (slave dummy1): Removing an active aggregator
[  540.879635] bond1: (slave dummy1): Releasing backup interface
[  540.945625] bond1 (unregistering): Released all slaves
[  541.036050] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.081544] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.102675] bond1: (slave dummy1): Removing an active aggregator
[  541.102800] bond1: (slave dummy1): Releasing backup interface
[  541.170088] bond1 (unregistering): Released all slaves