[  457.056707][ T3240] br0: port 1(veth1) entered blocking state
[  457.058399][ T3240] br0: port 1(veth1) entered disabled state
[  457.058641][ T3240] veth1: entered allmulticast mode
[  457.060172][ T3240] veth1: entered promiscuous mode
[  457.097083][ T3242] br0: port 2(veth2) entered blocking state
[  457.097273][ T3242] br0: port 2(veth2) entered disabled state
[  457.097452][ T3242] veth2: entered allmulticast mode
[  457.098913][ T3242] veth2: entered promiscuous mode
[  457.173460][   T72] br0: port 1(veth1) entered blocking state
[  457.173704][   T72] br0: port 1(veth1) entered forwarding state
[  457.194366][   T72] br0: port 2(veth2) entered blocking state
[  457.194549][   T72] br0: port 2(veth2) entered forwarding state
[  510.319579][ T3561] br0: port 2(veth2) entered disabled state
[  510.348220][ T3562] br0: port 1(veth1) entered disabled state
[  510.376156][ T3563] veth2: left allmulticast mode
[  510.376363][ T3563] veth2: left promiscuous mode
[  510.376757][ T3563] br0: port 2(veth2) entered disabled state
[  510.378120][ T3563] veth1: left allmulticast mode
[  510.378299][ T3563] veth1: left promiscuous mode
[  510.378563][ T3563] br0: port 1(veth1) entered disabled state