[  696.339469] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.342322] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.345128] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.347864] br0: port 1(veth0) entered blocking state
[  696.347944] br0: port 1(veth0) entered disabled state
[  696.348012] veth0: entered allmulticast mode
[  696.348100] veth0: entered promiscuous mode
[  696.350806] br0: port 2(veth1) entered blocking state
[  696.350876] br0: port 2(veth1) entered disabled state
[  696.350949] veth1: entered allmulticast mode
[  696.351037] veth1: entered promiscuous mode
[  696.410804] br0: port 1(veth0) entered blocking state
[  696.410882] br0: port 1(veth0) entered forwarding state
[  696.410973] br0: port 2(veth1) entered blocking state
[  696.411037] br0: port 2(veth1) entered forwarding state
[  698.425802] bond0: (slave veth1): link status definitely up
[  698.425929] bond0: (slave veth1): making interface the new active one
[  698.426058] bond0: active interface up!
[  698.451978] veth1: left allmulticast mode
[  698.452016] veth1: left promiscuous mode
[  698.452057] br0: port 2(veth1) entered disabled state
[  698.452186] veth0: left allmulticast mode
[  698.452253] veth0: left promiscuous mode
[  698.452311] br0: port 1(veth0) entered disabled state
[  698.464942] bond0: (slave veth1): Releasing backup interface
[  698.476914] bond0: (slave veth0): Releasing backup interface
[  698.501870] bond0 (unregistering): Released all slaves