[  551.623178] br1: port 1(veth1) entered blocking state
[  551.623229] br1: port 1(veth1) entered disabled state
[  551.623262] veth1: entered allmulticast mode
[  551.623317] veth1: entered promiscuous mode
[  551.626067] br1: port 1(veth1) entered blocking state
[  551.626137] br1: port 1(veth1) entered forwarding state
[  576.553013] br1: port 1(veth1) entered disabled state
[  576.555713] veth1: left allmulticast mode
[  576.555752] veth1: left promiscuous mode
[  576.555778] br1: port 1(veth1) entered disabled state