[  457.857791][ T3754] br0: port 1(veth1) entered blocking state
[  457.858287][ T3754] br0: port 1(veth1) entered disabled state
[  457.858771][ T3754] veth1: entered allmulticast mode
[  457.862757][ T3754] veth1: entered promiscuous mode
[  457.989077][ T3756] br0: port 2(veth2) entered blocking state
[  457.989520][ T3756] br0: port 2(veth2) entered disabled state
[  457.989963][ T3756] veth2: entered allmulticast mode
[  457.995611][ T3756] veth2: entered promiscuous mode
[  458.213546][   T38] br0: port 1(veth1) entered blocking state
[  458.214055][   T38] br0: port 1(veth1) entered forwarding state
[  458.323387][   T36] br0: port 2(veth2) entered blocking state
[  458.323846][   T36] br0: port 2(veth2) entered forwarding state
[  681.605138][ T5082] br0: port 1(veth1) entered disabled state
[  686.925345][ T5087] br0: port 1(veth1) entered forwarding state
[  692.505695][ T5095] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  704.011234][ T5119] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  704.238607][ T5126] br0: port 2(veth2) entered disabled state
[  704.361649][ T5127] br0: port 1(veth1) entered disabled state
[  704.478615][ T5128] veth2: left allmulticast mode
[  704.479097][ T5128] veth2: left promiscuous mode
[  704.479636][ T5128] br0: port 2(veth2) entered disabled state
[  704.482341][ T5128] veth1: left allmulticast mode
[  704.482688][ T5128] veth1: left promiscuous mode
[  704.483201][ T5128] br0: port 1(veth1) entered disabled state