[  449.031997] br1: port 1(veth1) entered blocking state
[  449.032051] br1: port 1(veth1) entered disabled state
[  449.032091] veth1: entered allmulticast mode
[  449.032144] veth1: entered promiscuous mode
[  449.035747] br1: port 1(veth1) entered blocking state
[  449.035820] br1: port 1(veth1) entered forwarding state
[  458.975939] br1: port 1(veth1) entered disabled state
[  458.979420] veth1: left allmulticast mode
[  458.979446] veth1: left promiscuous mode
[  458.979478] br1: port 1(veth1) entered disabled state