[  598.603199][ T4797] br0: port 1(veth1) entered blocking state
[  598.603439][ T4797] br0: port 1(veth1) entered disabled state
[  598.604598][ T4797] veth1: entered allmulticast mode
[  598.606068][ T4797] veth1: entered promiscuous mode
[  598.630139][ T4799] br0: port 2(veth2) entered blocking state
[  598.630336][ T4799] br0: port 2(veth2) entered disabled state
[  598.630531][ T4799] veth2: entered allmulticast mode
[  598.632030][ T4799] veth2: entered promiscuous mode
[  598.653916][ T4800] br0: port 3(veth4) entered blocking state
[  598.654146][ T4800] br0: port 3(veth4) entered disabled state
[  598.654393][ T4800] veth4: entered allmulticast mode
[  598.655886][ T4800] veth4: entered promiscuous mode
[  598.843794][   T37] br0: port 1(veth1) entered blocking state
[  598.844047][   T37] br0: port 1(veth1) entered forwarding state
[  598.863163][   T71] br0: port 2(veth2) entered blocking state
[  598.863362][   T71] br0: port 2(veth2) entered forwarding state
[  598.883378][   T71] br0: port 3(veth4) entered blocking state
[  598.883593][   T71] br0: port 3(veth4) entered forwarding state
[  612.725239][ T4866] veth3: entered promiscuous mode
[  613.943865][ T4875] veth3: left promiscuous mode
[  613.969472][ T4876] veth3: entered promiscuous mode
[  615.190706][ T4885] veth3: left promiscuous mode
[  615.251433][ T4893] br0: port 3(veth4) entered disabled state
[  615.272848][ T4894] br0: port 2(veth2) entered disabled state
[  615.296290][ T4895] br0: port 1(veth1) entered disabled state
[  615.321358][ T4896] veth4: left allmulticast mode
[  615.321557][ T4896] veth4: left promiscuous mode
[  615.321885][ T4896] br0: port 3(veth4) entered disabled state
[  615.323023][ T4896] veth2: left allmulticast mode
[  615.323209][ T4896] veth2: left promiscuous mode
[  615.323487][ T4896] br0: port 2(veth2) entered disabled state
[  615.324450][ T4896] veth1: left allmulticast mode
[  615.324647][ T4896] veth1: left promiscuous mode
[  615.324932][ T4896] br0: port 1(veth1) entered disabled state