[  884.549698][ T8463] br0: port 1(veth1) entered blocking state
[  884.549938][ T8463] br0: port 1(veth1) entered disabled state
[  884.550133][ T8463] veth1: entered allmulticast mode
[  884.551556][ T8463] veth1: entered promiscuous mode
[  884.596576][ T2767] br0: port 1(veth1) entered blocking state
[  884.596789][ T2767] br0: port 1(veth1) entered forwarding state
[  890.178697][ T8510] br0: port 1(veth1) entered disabled state
[  890.197770][ T8511] veth1: left allmulticast mode
[  890.197940][ T8511] veth1: left promiscuous mode
[  890.198169][ T8511] br0: port 1(veth1) entered disabled state