[  459.213490][ T3756] br0: port 1(veth1) entered blocking state
[  459.213968][ T3756] br0: port 1(veth1) entered disabled state
[  459.214662][ T3756] veth1: entered allmulticast mode
[  459.218179][ T3756] veth1: entered promiscuous mode
[  459.328113][ T3758] br0: port 2(veth2) entered blocking state
[  459.328694][ T3758] br0: port 2(veth2) entered disabled state
[  459.329098][ T3758] veth2: entered allmulticast mode
[  459.332527][ T3758] veth2: entered promiscuous mode
[  459.565187][   T71] br0: port 1(veth1) entered blocking state
[  459.565899][   T71] br0: port 1(veth1) entered forwarding state
[  459.688396][  T252] br0: port 2(veth2) entered blocking state
[  459.688818][  T252] br0: port 2(veth2) entered forwarding state
[  664.116976][ T5047] br0: port 1(veth1) entered disabled state
[  669.449902][ T5052] br0: port 1(veth1) entered forwarding state
[  675.040597][ T5060] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  686.328968][ T5084] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  686.515666][ T5091] br0: port 2(veth2) entered disabled state
[  686.630627][ T5092] br0: port 1(veth1) entered disabled state
[  686.750546][ T5093] veth2: left allmulticast mode
[  686.750888][ T5093] veth2: left promiscuous mode
[  686.751678][ T5093] br0: port 2(veth2) entered disabled state
[  686.753770][ T5093] veth1: left allmulticast mode
[  686.754075][ T5093] veth1: left promiscuous mode
[  686.754544][ T5093] br0: port 1(veth1) entered disabled state