[  531.973054] br1: port 1(veth1) entered blocking state
[  531.973113] br1: port 1(veth1) entered disabled state
[  531.973151] veth1: entered allmulticast mode
[  531.973214] veth1: entered promiscuous mode
[  531.976204] br1: port 1(veth1) entered blocking state
[  531.976240] br1: port 1(veth1) entered forwarding state
[  556.914069] br1: port 1(veth1) entered disabled state
[  556.917299] veth1: left allmulticast mode
[  556.917370] veth1: left promiscuous mode
[  556.917439] br1: port 1(veth1) entered disabled state