[  447.943553] br1: port 1(veth1) entered blocking state
[  447.943609] br1: port 1(veth1) entered disabled state
[  447.943641] veth1: entered allmulticast mode
[  447.943691] veth1: entered promiscuous mode
[  447.948778] br1: port 2(veth2) entered blocking state
[  447.948819] br1: port 2(veth2) entered disabled state
[  447.948866] veth2: entered allmulticast mode
[  447.948925] veth2: entered promiscuous mode
[  447.954176] br1: port 2(veth2) entered blocking state
[  447.954211] br1: port 2(veth2) entered forwarding state
[  447.954248] br1: port 1(veth1) entered blocking state
[  447.954285] br1: port 1(veth1) entered forwarding state
[  454.166644] br1: port 2(veth2) entered disabled state
[  454.166698] br1: port 1(veth1) entered disabled state
[  454.172067] veth2: left allmulticast mode
[  454.172090] veth2: left promiscuous mode
[  454.172114] br1: port 2(veth2) entered disabled state
[  454.177531] veth1: left allmulticast mode
[  454.177563] veth1: left promiscuous mode
[  454.177589] br1: port 1(veth1) entered disabled state