[  529.157312] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.170877] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.185100] br0: port 1(veth0) entered blocking state
[  529.185166] br0: port 1(veth0) entered disabled state
[  529.185212] veth0: entered allmulticast mode
[  529.185288] veth0: entered promiscuous mode
[  529.196593] br0: port 2(veth1) entered blocking state
[  529.196638] br0: port 2(veth1) entered disabled state
[  529.196675] veth1: entered allmulticast mode
[  529.196736] veth1: entered promiscuous mode
[  530.170739] br0: port 1(veth0) entered blocking state
[  530.170798] br0: port 1(veth0) entered forwarding state
[  530.170861] br0: port 2(veth1) entered blocking state
[  530.170901] br0: port 2(veth1) entered forwarding state
[  532.218752] bond0: (slave veth0): link status definitely up
[  532.218834] bond0: (slave veth1): link status definitely up
[  532.218906] bond0: (slave veth0): making interface the new active one
[  532.218987] bond0: active interface up!
[  532.257675] veth1: left allmulticast mode
[  532.257742] veth1: left promiscuous mode
[  532.257799] br0: port 2(veth1) entered disabled state
[  532.257917] veth0: left allmulticast mode
[  532.257957] veth0: left promiscuous mode
[  532.258012] br0: port 1(veth0) entered disabled state
[  532.279006] bond0: (slave veth1): Releasing backup interface
[  532.285037] bond0: (slave veth0): Releasing backup interface
[  532.321032] bond0 (unregistering): Released all slaves