[  526.426755] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.444383] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.461625] br0: port 1(veth0) entered blocking state
[  526.461689] br0: port 1(veth0) entered disabled state
[  526.461747] veth0: entered allmulticast mode
[  526.461832] veth0: entered promiscuous mode
[  526.479098] br0: port 2(veth1) entered blocking state
[  526.479169] br0: port 2(veth1) entered disabled state
[  526.479224] veth1: entered allmulticast mode
[  526.479312] veth1: entered promiscuous mode
[  527.419932] br0: port 1(veth0) entered blocking state
[  527.420050] br0: port 1(veth0) entered forwarding state
[  527.420139] br0: port 2(veth1) entered blocking state
[  527.420189] br0: port 2(veth1) entered forwarding state
[  529.467926] bond0: (slave veth0): link status definitely up
[  529.468056] bond0: (slave veth1): link status definitely up
[  529.468092] bond0: (slave veth0): making interface the new active one
[  529.468151] bond0: active interface up!
[  529.564192] veth1: left allmulticast mode
[  529.564249] veth1: left promiscuous mode
[  529.564299] br0: port 2(veth1) entered disabled state
[  529.564395] veth0: left allmulticast mode
[  529.564433] veth0: left promiscuous mode
[  529.564484] br0: port 1(veth0) entered disabled state
[  529.585153] bond0: (slave veth1): Releasing backup interface
[  529.593192] bond0: (slave veth0): Releasing backup interface
[  529.628187] bond0 (unregistering): Released all slaves