[  638.585003][ T7853] br1: port 1(veth1) entered blocking state
[  638.585237][ T7853] br1: port 1(veth1) entered disabled state
[  638.585458][ T7853] veth1: entered allmulticast mode
[  638.587015][ T7853] veth1: entered promiscuous mode
[  638.623540][   T38] br1: port 1(veth1) entered blocking state
[  638.623760][   T38] br1: port 1(veth1) entered forwarding state
[  638.642317][ T7856] br1: port 2(veth2) entered blocking state
[  638.642583][ T7856] br1: port 2(veth2) entered disabled state
[  638.642837][ T7856] veth2: entered allmulticast mode
[  638.656578][ T7856] veth2: entered promiscuous mode
[  638.675568][   T38] br1: port 2(veth2) entered blocking state
[  638.675775][   T38] br1: port 2(veth2) entered forwarding state
[  653.293059][ T8213] br1: port 2(veth2) entered disabled state
[  653.312522][ T8214] veth2: left allmulticast mode
[  653.312735][ T8214] veth2: left promiscuous mode
[  653.313034][ T8214] br1: port 2(veth2) entered disabled state
[  653.338647][ T8215] br1: port 1(veth1) entered disabled state
[  653.357211][ T8216] veth1: left allmulticast mode
[  653.357427][ T8216] veth1: left promiscuous mode
[  653.357730][ T8216] br1: port 1(veth1) entered disabled state