[  748.973066][ T6236] br1: port 1(veth1) entered blocking state
[  748.973433][ T6236] br1: port 1(veth1) entered disabled state
[  748.973771][ T6236] veth1: entered allmulticast mode
[  748.975798][ T6236] veth1: entered promiscuous mode
[  749.008270][   T46] br1: port 1(veth1) entered blocking state
[  749.008608][   T46] br1: port 1(veth1) entered forwarding state
[  749.037619][ T6238] br1: port 2(veth2) entered blocking state
[  749.038010][ T6238] br1: port 2(veth2) entered disabled state
[  749.038379][ T6238] veth2: entered allmulticast mode
[  749.040048][ T6238] veth2: entered promiscuous mode
[  749.066727][   T46] br1: port 2(veth2) entered blocking state
[  749.067061][   T46] br1: port 2(veth2) entered forwarding state
[  763.551613][ T6615] br1: port 2(veth2) entered disabled state
[  763.580263][ T6616] veth2: left allmulticast mode
[  763.580538][ T6616] veth2: left promiscuous mode
[  763.581702][ T6616] br1: port 2(veth2) entered disabled state
[  763.607985][ T6617] br1: port 1(veth1) entered disabled state
[  763.637509][ T6618] veth1: left allmulticast mode
[  763.638217][ T6618] veth1: left promiscuous mode
[  763.638554][ T6618] br1: port 1(veth1) entered disabled state