[  698.313993] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.316986] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.319897] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.322812] br0: port 1(veth0) entered blocking state
[  698.322856] br0: port 1(veth0) entered disabled state
[  698.322894] veth0: entered allmulticast mode
[  698.322955] veth0: entered promiscuous mode
[  698.325658] br0: port 2(veth1) entered blocking state
[  698.325731] br0: port 2(veth1) entered disabled state
[  698.325804] veth1: entered allmulticast mode
[  698.325889] veth1: entered promiscuous mode
[  699.328821] br0: port 1(veth0) entered blocking state
[  699.328881] br0: port 1(veth0) entered forwarding state
[  699.328931] br0: port 2(veth1) entered blocking state
[  699.328963] br0: port 2(veth1) entered forwarding state
[  700.352810] bond0: (slave veth0): link status definitely up
[  700.352892] bond0: (slave veth1): link status definitely up
[  700.352928] bond0: (slave veth0): making interface the new active one
[  700.352994] bond0: active interface up!
[  700.447333] veth1: left allmulticast mode
[  700.447384] veth1: left promiscuous mode
[  700.447422] br0: port 2(veth1) entered disabled state
[  700.447516] veth0: left allmulticast mode
[  700.447542] veth0: left promiscuous mode
[  700.447571] br0: port 1(veth0) entered disabled state
[  700.467966] bond0: (slave veth1): Releasing backup interface
[  700.478918] bond0: (slave veth0): Releasing backup interface
[  700.510913] bond0 (unregistering): Released all slaves