[  718.473442][ T3993] br0: port 1(veth1) entered blocking state
[  718.473662][ T3993] br0: port 1(veth1) entered disabled state
[  718.473879][ T3993] veth1: entered allmulticast mode
[  718.475333][ T3993] veth1: entered promiscuous mode
[  718.504339][ T3995] br0: port 2(veth2) entered blocking state
[  718.504601][ T3995] br0: port 2(veth2) entered disabled state
[  718.504869][ T3995] veth2: entered allmulticast mode
[  718.506393][ T3995] veth2: entered promiscuous mode
[  718.581318][  T232] br0: port 1(veth1) entered blocking state
[  718.581770][  T232] br0: port 1(veth1) entered forwarding state
[  718.601880][   T56] br0: port 2(veth2) entered blocking state
[  718.602125][   T56] br0: port 2(veth2) entered forwarding state
[  772.336415][ T4296] br0: port 2(veth2) entered disabled state
[  772.362275][ T4297] br0: port 1(veth1) entered disabled state
[  772.383076][ T4298] veth2: left allmulticast mode
[  772.383245][ T4298] veth2: left promiscuous mode
[  772.383469][ T4298] br0: port 2(veth2) entered disabled state
[  772.384745][ T4298] veth1: left allmulticast mode
[  772.384898][ T4298] veth1: left promiscuous mode
[  772.385112][ T4298] br0: port 1(veth1) entered disabled state