[  453.769890][ T3576] br1: port 1(veth1) entered blocking state
[  453.770106][ T3576] br1: port 1(veth1) entered disabled state
[  453.770285][ T3576] veth1: entered allmulticast mode
[  453.771670][ T3576] veth1: entered promiscuous mode
[  453.796114][   T92] br1: port 1(veth1) entered blocking state
[  453.796305][   T92] br1: port 1(veth1) entered forwarding state
[  453.835605][ T3578] br1: port 2(veth2) entered blocking state
[  453.835792][ T3578] br1: port 2(veth2) entered disabled state
[  453.835969][ T3578] veth2: entered allmulticast mode
[  453.837379][ T3578] veth2: entered promiscuous mode
[  453.858928][  T198] br1: port 2(veth2) entered blocking state
[  453.859126][  T198] br1: port 2(veth2) entered forwarding state
[  499.157456][ T4975] br1: port 2(veth2) entered disabled state
[  499.179099][ T4976] veth2: left allmulticast mode
[  499.179252][ T4976] veth2: left promiscuous mode
[  499.179466][ T4976] br1: port 2(veth2) entered disabled state
[  499.207311][ T4977] br1: port 1(veth1) entered disabled state
[  499.234219][ T4978] veth1: left allmulticast mode
[  499.234365][ T4978] veth1: left promiscuous mode
[  499.234584][ T4978] br1: port 1(veth1) entered disabled state