[  690.471268] bond0 (unregistering): Released all slaves
[  691.875369] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.878210] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  691.881025] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  691.883780] br0: port 1(veth0) entered blocking state
[  691.883850] br0: port 1(veth0) entered disabled state
[  691.883918] veth0: entered allmulticast mode
[  691.884007] veth0: entered promiscuous mode
[  691.886779] br0: port 2(veth1) entered blocking state
[  691.886846] br0: port 2(veth1) entered disabled state
[  691.886913] veth1: entered allmulticast mode
[  691.886999] veth1: entered promiscuous mode
[  692.463747] br0: port 1(veth0) entered blocking state
[  692.463856] br0: port 1(veth0) entered forwarding state
[  692.463952] br0: port 2(veth1) entered blocking state
[  692.464019] br0: port 2(veth1) entered forwarding state
[  693.936740] bond0: (slave veth1): link status definitely up
[  693.936814] bond0: (slave veth1): making interface the new active one
[  693.936873] bond0: active interface up!
[  693.995329] veth1: left allmulticast mode
[  693.995371] veth1: left promiscuous mode
[  693.995407] br0: port 2(veth1) entered disabled state
[  693.995594] veth0: left allmulticast mode
[  693.995627] veth0: left promiscuous mode
[  693.995662] br0: port 1(veth0) entered disabled state
[  694.014862] bond0: (slave veth1): Releasing backup interface
[  694.028802] bond0: (slave veth0): Releasing backup interface