[  518.908584] bond1: (slave dummy1): making interface the new active one
[  518.908677] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.919880] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.931022] dummy1: entered promiscuous mode
[  518.981955] dummy1: left promiscuous mode
[  518.992061] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.011973] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.021896] bond1 (unregistering): Released all slaves
[  519.227869] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.240443] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.255701] dummy1: entered promiscuous mode
[  519.255849] dummy2: entered promiscuous mode
[  519.315843] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.319439] dummy1: left promiscuous mode
[  519.319541] dummy2: left promiscuous mode
[  519.330745] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  519.330861] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.331142] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.343900] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  519.344008] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.351891] bond1 (unregistering): Released all slaves
[  519.538440] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.549863] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.594654] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.616628] bond1: (slave dummy1): Removing an active aggregator
[  519.616731] bond1: (slave dummy1): Releasing backup interface
[  519.691377] bond1 (unregistering): Released all slaves
[  519.779824] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.834933] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.857191] bond1: (slave dummy1): Removing an active aggregator
[  519.857299] bond1: (slave dummy1): Releasing backup interface
[  519.922699] bond1 (unregistering): Released all slaves