[  532.182900][ T7156] br1: port 1(veth1.100) entered blocking state
[  532.183222][ T7156] br1: port 1(veth1.100) entered disabled state
[  532.183532][ T7156] veth1.100: entered allmulticast mode
[  532.184806][ T7156] veth1: entered allmulticast mode
[  532.187504][ T7156] veth1.100: entered promiscuous mode
[  532.188503][ T7156] veth1: entered promiscuous mode
[  532.276311][ T7159] br1: port 1(veth1.100) entered blocking state
[  532.276531][ T7159] br1: port 1(veth1.100) entered forwarding state
[  532.547282][ T7172] br2: port 1(veth1.200) entered blocking state
[  532.547483][ T7172] br2: port 1(veth1.200) entered disabled state
[  532.547754][ T7172] veth1.200: entered allmulticast mode
[  532.549712][ T7172] veth1.200: entered promiscuous mode
[  532.641600][ T7175] br2: port 1(veth1.200) entered blocking state
[  532.641838][ T7175] br2: port 1(veth1.200) entered forwarding state
[  542.613364][ T7240] veth1.100: left allmulticast mode
[  542.613699][ T7240] veth1.100: left promiscuous mode
[  542.614331][ T7240] br1: port 1(veth1.100) entered disabled state
[  542.664859][ T7241] veth1.200: left allmulticast mode
[  542.665118][ T7241] veth1: left allmulticast mode
[  542.665406][ T7241] veth1.200: left promiscuous mode
[  542.665621][ T7241] veth1: left promiscuous mode
[  542.666564][ T7241] br2: port 1(veth1.200) entered disabled state
[  544.739361][ T7243] br2: port 1(veth1.200) entered blocking state
[  544.739685][ T7243] br2: port 1(veth1.200) entered disabled state
[  544.740680][ T7243] veth1.200: entered allmulticast mode
[  544.740914][ T7243] veth1: entered allmulticast mode
[  544.743642][ T7243] veth1.200: entered promiscuous mode
[  544.744340][ T7243] veth1: entered promiscuous mode
[  544.745277][ T7243] br2: port 1(veth1.200) entered blocking state
[  544.745574][ T7243] br2: port 1(veth1.200) entered forwarding state
[  544.783664][ T7244] br1: port 1(veth1.100) entered blocking state
[  544.783987][ T7244] br1: port 1(veth1.100) entered disabled state
[  544.784285][ T7244] veth1.100: entered allmulticast mode
[  544.787376][ T7244] veth1.100: entered promiscuous mode
[  544.788310][ T7244] br1: port 1(veth1.100) entered blocking state
[  544.788593][ T7244] br1: port 1(veth1.100) entered forwarding state
[  549.696049][ T7296] veth1.200: left allmulticast mode
[  549.696362][ T7296] veth1.200: left promiscuous mode
[  549.697349][ T7296] br2: port 1(veth1.200) entered disabled state
[  549.980763][ T7301] veth1.100: left allmulticast mode
[  549.981025][ T7301] veth1: left allmulticast mode
[  549.981323][ T7301] veth1.100: left promiscuous mode
[  549.981539][ T7301] veth1: left promiscuous mode
[  549.982172][ T7301] br1: port 1(veth1.100) entered disabled state