[  698.503158] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.505997] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.508781] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.511485] br0: port 1(veth0) entered blocking state
[  698.511549] br0: port 1(veth0) entered disabled state
[  698.511614] veth0: entered allmulticast mode
[  698.511717] veth0: entered promiscuous mode
[  698.514408] br0: port 2(veth1) entered blocking state
[  698.514442] br0: port 2(veth1) entered disabled state
[  698.514476] veth1: entered allmulticast mode
[  698.514527] veth1: entered promiscuous mode
[  699.518735] br0: port 1(veth0) entered blocking state
[  699.518830] br0: port 1(veth0) entered forwarding state
[  699.518918] br0: port 2(veth1) entered blocking state
[  699.518981] br0: port 2(veth1) entered forwarding state
[  700.542734] bond0: (slave veth0): link status definitely up
[  700.542796] bond0: (slave veth1): link status definitely up
[  700.542884] bond0: (slave veth0): making interface the new active one
[  700.542942] bond0: active interface up!
[  700.620187] veth1: left allmulticast mode
[  700.620238] veth1: left promiscuous mode
[  700.620276] br0: port 2(veth1) entered disabled state
[  700.620356] veth0: left allmulticast mode
[  700.620424] veth0: left promiscuous mode
[  700.620463] br0: port 1(veth0) entered disabled state
[  700.632872] bond0: (slave veth1): Releasing backup interface
[  700.639817] bond0: (slave veth0): Releasing backup interface
[  700.665780] bond0 (unregistering): Released all slaves