[  491.212101] br1: port 1(veth1) entered blocking state
[  491.212147] br1: port 1(veth1) entered disabled state
[  491.212185] veth1: entered allmulticast mode
[  491.212243] veth1: entered promiscuous mode
[  491.215858] br1: port 1(veth1) entered blocking state
[  491.215895] br1: port 1(veth1) entered forwarding state
[  501.173973] br1: port 1(veth1) entered disabled state
[  501.178354] veth1: left allmulticast mode
[  501.178449] veth1: left promiscuous mode
[  501.178538] br1: port 1(veth1) entered disabled state