[  614.970898][ T9159] br1: port 1(veth1) entered blocking state
[  614.971258][ T9159] br1: port 1(veth1) entered disabled state
[  614.971638][ T9159] veth1: entered allmulticast mode
[  614.973166][ T9159] veth1: entered promiscuous mode
[  615.033123][ T9162] br1: port 2(veth2) entered blocking state
[  615.033424][ T9162] br1: port 2(veth2) entered disabled state
[  615.033694][ T9162] veth2: entered allmulticast mode
[  615.035169][ T9162] veth2: entered promiscuous mode
[  615.086462][ T9164] br1: port 2(veth2) entered blocking state
[  615.086772][ T9164] br1: port 2(veth2) entered forwarding state
[  615.087199][ T9164] br1: port 1(veth1) entered blocking state
[  615.087485][ T9164] br1: port 1(veth1) entered forwarding state
[  625.095786][ T9524] br1: port 2(veth2) entered disabled state
[  625.096480][ T9524] br1: port 1(veth1) entered disabled state
[  625.156485][ T9526] veth2: left allmulticast mode
[  625.156748][ T9526] veth2: left promiscuous mode
[  625.157049][ T9526] br1: port 2(veth2) entered disabled state
[  625.216634][ T9528] veth1: left allmulticast mode
[  625.216889][ T9528] veth1: left promiscuous mode
[  625.217195][ T9528] br1: port 1(veth1) entered disabled state