[  470.089786][ T3400] br0: port 1(veth1) entered blocking state
[  470.090035][ T3400] br0: port 1(veth1) entered disabled state
[  470.090282][ T3400] veth1: entered allmulticast mode
[  470.091827][ T3400] veth1: entered promiscuous mode
[  470.116202][ T3402] br0: port 2(veth2) entered blocking state
[  470.116391][ T3402] br0: port 2(veth2) entered disabled state
[  470.116569][ T3402] veth2: entered allmulticast mode
[  470.117970][ T3402] veth2: entered promiscuous mode
[  470.175707][  T392] br0: port 1(veth1) entered blocking state
[  470.175894][  T392] br0: port 1(veth1) entered forwarding state
[  470.205621][   T91] br0: port 2(veth2) entered blocking state
[  470.205806][   T91] br0: port 2(veth2) entered forwarding state
[  496.654092][ T3495] br0: port 2(veth2) entered disabled state
[  496.679245][ T3496] br0: port 1(veth1) entered disabled state
[  496.709407][ T3497] veth2: left allmulticast mode
[  496.709595][ T3497] veth2: left promiscuous mode
[  496.709861][ T3497] br0: port 2(veth2) entered disabled state
[  496.711360][ T3497] veth1: left allmulticast mode
[  496.711537][ T3497] veth1: left promiscuous mode
[  496.711804][ T3497] br0: port 1(veth1) entered disabled state