[  447.496631] br1: port 1(veth1) entered blocking state
[  447.496710] br1: port 1(veth1) entered disabled state
[  447.496774] veth1: entered allmulticast mode
[  447.496857] veth1: entered promiscuous mode
[  447.505170] br1: port 1(veth1) entered blocking state
[  447.505221] br1: port 1(veth1) entered forwarding state
[  472.925443] br1: port 1(veth1) entered disabled state
[  472.934925] veth1: left allmulticast mode
[  472.935017] veth1: left promiscuous mode
[  472.935077] br1: port 1(veth1) entered disabled state