[  530.009958] br0: port 1(veth1) entered blocking state
[  530.010033] br0: port 1(veth1) entered disabled state
[  530.010105] veth1: entered allmulticast mode
[  530.010212] veth1: entered promiscuous mode
[  530.021680] br0: port 2(veth2) entered blocking state
[  530.021759] br0: port 2(veth2) entered disabled state
[  530.021832] veth2: entered allmulticast mode
[  530.021931] veth2: entered promiscuous mode
[  530.032028] br0: port 3(veth4) entered blocking state
[  530.032112] br0: port 3(veth4) entered disabled state
[  530.032190] veth4: entered allmulticast mode
[  530.032279] veth4: entered promiscuous mode
[  530.113584] br0: port 1(veth1) entered blocking state
[  530.113650] br0: port 1(veth1) entered forwarding state
[  530.123100] br0: port 2(veth2) entered blocking state
[  530.123200] br0: port 2(veth2) entered forwarding state
[  530.132767] br0: port 3(veth4) entered blocking state
[  530.132831] br0: port 3(veth4) entered forwarding state
[  543.460867] veth3: entered promiscuous mode
[  544.600709] veth3: left promiscuous mode
[  544.610251] veth3: entered promiscuous mode
[  545.745050] veth3: left promiscuous mode
[  545.763268] br0: port 3(veth4) entered disabled state
[  545.773442] br0: port 2(veth2) entered disabled state
[  545.784523] br0: port 1(veth1) entered disabled state
[  545.794441] veth4: left allmulticast mode
[  545.794533] veth4: left promiscuous mode
[  545.794608] br0: port 3(veth4) entered disabled state
[  545.794735] veth2: left allmulticast mode
[  545.794782] veth2: left promiscuous mode
[  545.794832] br0: port 2(veth2) entered disabled state
[  545.794929] veth1: left allmulticast mode
[  545.794970] veth1: left promiscuous mode
[  545.795016] br0: port 1(veth1) entered disabled state