[  974.170027] br1: port 1(veth1) entered blocking state
[  974.170124] br1: port 1(veth1) entered disabled state
[  974.170202] veth1: entered allmulticast mode
[  974.170321] veth1: entered promiscuous mode
[  974.182713] br1: port 1(veth1) entered blocking state
[  974.182778] br1: port 1(veth1) entered forwarding state
[  987.474303] br1: port 1(veth1) entered disabled state
[  987.486006] veth1: left allmulticast mode
[  987.486074] veth1: left promiscuous mode
[  987.486110] br1: port 1(veth1) entered disabled state