[  696.597243] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.600882] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.604421] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.607879] br0: port 1(veth0) entered blocking state
[  696.607911] br0: port 1(veth0) entered disabled state
[  696.607941] veth0: entered allmulticast mode
[  696.607991] veth0: entered promiscuous mode
[  696.611137] br0: port 2(veth1) entered blocking state
[  696.611169] br0: port 2(veth1) entered disabled state
[  696.611197] veth1: entered allmulticast mode
[  696.611247] veth1: entered promiscuous mode
[  696.675637] br0: port 1(veth0) entered blocking state
[  696.675704] br0: port 1(veth0) entered forwarding state
[  696.675741] br0: port 2(veth1) entered blocking state
[  696.675769] br0: port 2(veth1) entered forwarding state
[  698.680646] bond0: (slave veth1): link status definitely up
[  698.680749] bond0: (slave veth1): making interface the new active one
[  698.680808] bond0: active interface up!
[  698.765129] veth1: left allmulticast mode
[  698.765172] veth1: left promiscuous mode
[  698.765204] br0: port 2(veth1) entered disabled state
[  698.765277] veth0: left allmulticast mode
[  698.765298] veth0: left promiscuous mode
[  698.765328] br0: port 1(veth0) entered disabled state
[  698.785749] bond0: (slave veth1): Releasing backup interface
[  698.797710] bond0: (slave veth0): Releasing backup interface
[  698.827687] bond0 (unregistering): Released all slaves