[  454.241498][ T3755] br0: port 1(veth1) entered blocking state
[  454.241977][ T3755] br0: port 1(veth1) entered disabled state
[  454.242414][ T3755] veth1: entered allmulticast mode
[  454.245846][ T3755] veth1: entered promiscuous mode
[  454.392051][ T3756] br0: port 2(veth2) entered blocking state
[  454.392549][ T3756] br0: port 2(veth2) entered disabled state
[  454.393021][ T3756] veth2: entered allmulticast mode
[  454.396634][ T3756] veth2: entered promiscuous mode
[  454.641945][  T138] br0: port 1(veth1) entered blocking state
[  454.642412][  T138] br0: port 1(veth1) entered forwarding state
[  454.768571][   T71] br0: port 2(veth2) entered blocking state
[  454.769045][   T71] br0: port 2(veth2) entered forwarding state
[  674.468956][ T5081] br0: port 1(veth1) entered disabled state
[  679.776663][ T5086] br0: port 1(veth1) entered forwarding state
[  685.320427][ T5094] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  696.690174][ T5118] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  696.888721][ T5125] br0: port 2(veth2) entered disabled state
[  697.018781][ T5126] br0: port 1(veth1) entered disabled state
[  697.125315][ T5127] veth2: left allmulticast mode
[  697.125730][ T5127] veth2: left promiscuous mode
[  697.126433][ T5127] br0: port 2(veth2) entered disabled state
[  697.140139][ T5127] veth1: left allmulticast mode
[  697.140567][ T5127] veth1: left promiscuous mode
[  697.141285][ T5127] br0: port 1(veth1) entered disabled state