[  724.162218] 8021q: adding VLAN 0 to HW filter on device bond0
[  724.171381] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  724.180600] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  724.189500] br0: port 1(veth0) entered blocking state
[  724.189554] br0: port 1(veth0) entered disabled state
[  724.189606] veth0: entered allmulticast mode
[  724.189688] veth0: entered promiscuous mode
[  724.198909] br0: port 2(veth1) entered blocking state
[  724.198966] br0: port 2(veth1) entered disabled state
[  724.199015] veth1: entered allmulticast mode
[  724.199090] veth1: entered promiscuous mode
[  724.516300] br0: port 1(veth0) entered blocking state
[  724.516369] br0: port 1(veth0) entered forwarding state
[  724.516447] br0: port 2(veth1) entered blocking state
[  724.516497] br0: port 2(veth1) entered forwarding state
[  726.196295] bond0: (slave veth1): link status definitely up
[  726.196428] bond0: (slave veth1): making interface the new active one
[  726.196541] bond0: active interface up!
[  726.316635] veth1: left allmulticast mode
[  726.316696] veth1: left promiscuous mode
[  726.316743] br0: port 2(veth1) entered disabled state
[  726.316859] veth0: left allmulticast mode
[  726.316889] veth0: left promiscuous mode
[  726.316928] br0: port 1(veth0) entered disabled state
[  726.331552] bond0: (slave veth1): Releasing backup interface
[  726.336474] bond0: (slave veth0): Releasing backup interface
[  726.378474] bond0 (unregistering): Released all slaves