[  536.875992] br1: port 1(veth1) entered blocking state
[  536.876040] br1: port 1(veth1) entered disabled state
[  536.876079] veth1: entered allmulticast mode
[  536.876132] veth1: entered promiscuous mode
[  536.879134] br1: port 1(veth1) entered blocking state
[  536.879171] br1: port 1(veth1) entered forwarding state
[  536.881954] br1: port 2(veth2) entered blocking state
[  536.881986] br1: port 2(veth2) entered disabled state
[  536.882022] veth2: entered allmulticast mode
[  536.882076] veth2: entered promiscuous mode
[  536.885026] br1: port 2(veth2) entered blocking state
[  536.885060] br1: port 2(veth2) entered forwarding state
[  545.773375] br1: port 2(veth2) entered disabled state
[  545.776327] veth2: left allmulticast mode
[  545.776390] veth2: left promiscuous mode
[  545.776452] br1: port 2(veth2) entered disabled state
[  545.779525] br1: port 1(veth1) entered disabled state
[  545.782503] veth1: left allmulticast mode
[  545.782530] veth1: left promiscuous mode
[  545.782563] br1: port 1(veth1) entered disabled state