[  507.408334] br1: port 1(veth1) entered blocking state
[  507.408395] br1: port 1(veth1) entered disabled state
[  507.408459] veth1: entered allmulticast mode
[  507.408535] veth1: entered promiscuous mode
[  507.419494] br1: port 1(veth1) entered blocking state
[  507.419553] br1: port 1(veth1) entered forwarding state
[  507.428965] br1: port 2(veth2) entered blocking state
[  507.429020] br1: port 2(veth2) entered disabled state
[  507.429082] veth2: entered allmulticast mode
[  507.429157] veth2: entered promiscuous mode
[  507.440333] br1: port 2(veth2) entered blocking state
[  507.440383] br1: port 2(veth2) entered forwarding state
[  523.959830] br1: port 2(veth2) entered disabled state
[  523.971331] veth2: left allmulticast mode
[  523.971390] veth2: left promiscuous mode
[  523.971433] br1: port 2(veth2) entered disabled state
[  523.983374] br1: port 1(veth1) entered disabled state
[  523.995992] veth1: left allmulticast mode
[  523.996052] veth1: left promiscuous mode
[  523.996089] br1: port 1(veth1) entered disabled state