[  478.949900][ T4418] br0: port 1(veth1) entered blocking state
[  478.950532][ T4418] br0: port 1(veth1) entered disabled state
[  478.951590][ T4418] veth1: entered allmulticast mode
[  478.955485][ T4418] veth1: entered promiscuous mode
[  479.077269][ T4420] br0: port 2(veth2) entered blocking state
[  479.077755][ T4420] br0: port 2(veth2) entered disabled state
[  479.078246][ T4420] veth2: entered allmulticast mode
[  479.082717][ T4420] veth2: entered promiscuous mode
[  479.383372][   T38] br0: port 1(veth1) entered blocking state
[  479.383946][   T38] br0: port 1(veth1) entered forwarding state
[  479.500914][   T38] br0: port 2(veth2) entered blocking state
[  479.501497][   T38] br0: port 2(veth2) entered forwarding state
[  714.595418][ T5745] br0: port 1(veth1) entered disabled state
[  719.960594][ T5750] br0: port 1(veth1) entered forwarding state
[  725.655498][ T5758] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  737.255566][ T5782] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  737.440313][ T5789] br0: port 2(veth2) entered disabled state
[  737.593054][ T5790] br0: port 1(veth1) entered disabled state
[  737.735562][ T5791] veth2: left allmulticast mode
[  737.735977][ T5791] veth2: left promiscuous mode
[  737.736467][ T5791] br0: port 2(veth2) entered disabled state
[  737.738839][ T5791] veth1: left allmulticast mode
[  737.739172][ T5791] veth1: left promiscuous mode
[  737.740124][ T5791] br0: port 1(veth1) entered disabled state