[  530.626048] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.635310] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.644248] br0: port 1(veth0) entered blocking state
[  530.644312] br0: port 1(veth0) entered disabled state
[  530.644359] veth0: entered allmulticast mode
[  530.644456] veth0: entered promiscuous mode
[  530.653372] br0: port 2(veth1) entered blocking state
[  530.653482] br0: port 2(veth1) entered disabled state
[  530.653555] veth1: entered allmulticast mode
[  530.653661] veth1: entered promiscuous mode
[  531.110154] br0: port 1(veth0) entered blocking state
[  531.110285] br0: port 1(veth0) entered forwarding state
[  531.110372] br0: port 2(veth1) entered blocking state
[  531.110430] br0: port 2(veth1) entered forwarding state
[  532.662139] bond0: (slave veth1): link status definitely up
[  532.662254] bond0: (slave veth1): making interface the new active one
[  532.662351] bond0: active interface up!
[  532.788856] veth1: left allmulticast mode
[  532.788961] veth1: left promiscuous mode
[  532.789038] br0: port 2(veth1) entered disabled state
[  532.789204] veth0: left allmulticast mode
[  532.789271] veth0: left promiscuous mode
[  532.789337] br0: port 1(veth0) entered disabled state
[  532.808358] bond0: (slave veth1): Releasing backup interface
[  532.818310] bond0: (slave veth0): Releasing backup interface