[  715.223720] br1: port 1(veth1) entered blocking state
[  715.223784] br1: port 1(veth1) entered disabled state
[  715.223842] veth1: entered allmulticast mode
[  715.223897] veth1: entered promiscuous mode
[  715.226777] br1: port 1(veth1) entered blocking state
[  715.226825] br1: port 1(veth1) entered forwarding state
[  740.152150] br1: port 1(veth1) entered disabled state
[  740.154986] veth1: left allmulticast mode
[  740.155019] veth1: left promiscuous mode
[  740.155042] br1: port 1(veth1) entered disabled state