[  437.971463][T14421] br0: port 1(veth1) entered blocking state
[  437.972021][T14421] br0: port 1(veth1) entered disabled state
[  437.972480][T14421] veth1: entered allmulticast mode
[  437.976686][T14421] veth1: entered promiscuous mode
[  438.106699][T14422] br0: port 2(veth2) entered blocking state
[  438.107146][T14422] br0: port 2(veth2) entered disabled state
[  438.107602][T14422] veth2: entered allmulticast mode
[  438.111684][T14422] veth2: entered promiscuous mode
[  438.358732][   T37] br0: port 1(veth1) entered blocking state
[  438.359181][   T37] br0: port 1(veth1) entered forwarding state
[  438.460242][   T38] br0: port 2(veth2) entered blocking state
[  438.460704][   T38] br0: port 2(veth2) entered forwarding state
[  660.245175][T15747] br0: port 1(veth1) entered disabled state
[  665.616855][T15752] br0: port 1(veth1) entered forwarding state
[  671.187911][T15760] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  682.559426][T15784] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  682.780740][T15791] br0: port 2(veth2) entered disabled state
[  682.902071][T15792] br0: port 1(veth1) entered disabled state
[  683.025657][T15793] veth2: left allmulticast mode
[  683.026123][T15793] veth2: left promiscuous mode
[  683.026658][T15793] br0: port 2(veth2) entered disabled state
[  683.029173][T15793] veth1: left allmulticast mode
[  683.029536][T15793] veth1: left promiscuous mode
[  683.030040][T15793] br0: port 1(veth1) entered disabled state