[  769.998690][ T3491] br0: port 1(veth1) entered blocking state
[  769.999184][ T3491] br0: port 1(veth1) entered disabled state
[  769.999673][ T3491] veth1: entered allmulticast mode
[  770.003434][ T3491] veth1: entered promiscuous mode
[  770.117891][ T3493] br0: port 2(veth2) entered blocking state
[  770.118404][ T3493] br0: port 2(veth2) entered disabled state
[  770.118950][ T3493] veth2: entered allmulticast mode
[  770.122939][ T3493] veth2: entered promiscuous mode
[  770.848768][  T206] br0: port 1(veth1) entered blocking state
[  770.852625][  T206] br0: port 1(veth1) entered forwarding state
[  771.306753][ T1940] br0: port 2(veth2) entered blocking state
[  771.307728][ T1940] br0: port 2(veth2) entered forwarding state
[  998.981748][ T4814] br0: port 2(veth2) entered disabled state
[  999.091160][ T4815] br0: port 1(veth1) entered disabled state
[  999.211844][ T4816] veth2: left allmulticast mode
[  999.212216][ T4816] veth2: left promiscuous mode
[  999.212684][ T4816] br0: port 2(veth2) entered disabled state
[  999.214894][ T4816] veth1: left allmulticast mode
[  999.215233][ T4816] veth1: left promiscuous mode
[  999.215959][ T4816] br0: port 1(veth1) entered disabled state