[  447.252038] br1: port 1(veth1) entered blocking state
[  447.252087] br1: port 1(veth1) entered disabled state
[  447.252139] veth1: entered allmulticast mode
[  447.252202] veth1: entered promiscuous mode
[  447.255467] br1: port 1(veth1) entered blocking state
[  447.255537] br1: port 1(veth1) entered forwarding state
[  457.191130] br1: port 1(veth1) entered disabled state
[  457.194093] veth1: left allmulticast mode
[  457.194119] veth1: left promiscuous mode
[  457.194143] br1: port 1(veth1) entered disabled state