[  810.638557] 8021q: adding VLAN 0 to HW filter on device bond0
[  810.642267] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  810.645905] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  810.649551] br0: port 1(veth0) entered blocking state
[  810.649613] br0: port 1(veth0) entered disabled state
[  810.649680] veth0: entered allmulticast mode
[  810.649766] veth0: entered promiscuous mode
[  810.653411] br0: port 2(veth1) entered blocking state
[  810.653440] br0: port 2(veth1) entered disabled state
[  810.653477] veth1: entered allmulticast mode
[  810.653525] veth1: entered promiscuous mode
[  810.889798] br0: port 1(veth0) entered blocking state
[  810.889872] br0: port 1(veth0) entered forwarding state
[  810.889961] br0: port 2(veth1) entered blocking state
[  810.890023] br0: port 2(veth1) entered forwarding state
[  812.681803] bond0: (slave veth1): link status definitely up
[  812.681900] bond0: (slave veth1): making interface the new active one
[  812.681961] bond0: active interface up!
[  812.713214] veth1: left allmulticast mode
[  812.713249] veth1: left promiscuous mode
[  812.713281] br0: port 2(veth1) entered disabled state
[  812.713364] veth0: left allmulticast mode
[  812.713386] veth0: left promiscuous mode
[  812.713409] br0: port 1(veth0) entered disabled state
[  812.720971] bond0: (slave veth1): Releasing backup interface
[  812.728919] bond0: (slave veth0): Releasing backup interface
[  812.759844] bond0 (unregistering): Released all slaves