[  272.198317][ T3733] br0: port 1(veth1) entered blocking state
[  272.198533][ T3733] br0: port 1(veth1) entered disabled state
[  272.198714][ T3733] veth1: entered allmulticast mode
[  272.201071][ T3733] veth1: entered promiscuous mode
[  272.227273][ T3735] br0: port 2(veth2) entered blocking state
[  272.227508][ T3735] br0: port 2(veth2) entered disabled state
[  272.227690][ T3735] veth2: entered allmulticast mode
[  272.228594][ T3735] veth2: entered promiscuous mode
[  272.274612][  T188] br0: port 1(veth1) entered blocking state
[  272.274852][  T188] br0: port 1(veth1) entered forwarding state
[  272.296238][  T188] br0: port 2(veth2) entered blocking state
[  272.296427][  T188] br0: port 2(veth2) entered forwarding state
[  324.569803][ T4054] br0: port 2(veth2) entered disabled state
[  324.590690][ T4055] br0: port 1(veth1) entered disabled state
[  324.610201][ T4056] veth2: left allmulticast mode
[  324.610759][ T4056] veth2: left promiscuous mode
[  324.610941][ T4056] br0: port 2(veth2) entered disabled state
[  324.611590][ T4056] veth1: left allmulticast mode
[  324.611719][ T4056] veth1: left promiscuous mode
[  324.611890][ T4056] br0: port 1(veth1) entered disabled state