[  638.245201] br1: port 1(veth1) entered blocking state
[  638.245334] br1: port 1(veth1) entered disabled state
[  638.245406] veth1: entered allmulticast mode
[  638.245505] veth1: entered promiscuous mode
[  638.250996] br1: port 2(veth2) entered blocking state
[  638.251064] br1: port 2(veth2) entered disabled state
[  638.251135] veth2: entered allmulticast mode
[  638.251231] veth2: entered promiscuous mode
[  638.256315] br1: port 2(veth2) entered blocking state
[  638.256359] br1: port 2(veth2) entered forwarding state
[  638.256395] br1: port 1(veth1) entered blocking state
[  638.256428] br1: port 1(veth1) entered forwarding state
[  644.430233] br1: port 2(veth2) entered disabled state
[  644.430298] br1: port 1(veth1) entered disabled state
[  644.435449] veth2: left allmulticast mode
[  644.435483] veth2: left promiscuous mode
[  644.435519] br1: port 2(veth2) entered disabled state
[  644.440723] veth1: left allmulticast mode
[  644.440756] veth1: left promiscuous mode
[  644.440779] br1: port 1(veth1) entered disabled state