[ 1446.571710][ T9297] br1: port 1(veth1.100) entered blocking state
[ 1446.572019][ T9297] br1: port 1(veth1.100) entered disabled state
[ 1446.572314][ T9297] veth1.100: entered allmulticast mode
[ 1446.572494][ T9297] veth1: entered allmulticast mode
[ 1446.574399][ T9297] veth1.100: entered promiscuous mode
[ 1446.574696][ T9297] veth1: entered promiscuous mode
[ 1447.027322][ T9300] br1: port 1(veth1.100) entered blocking state
[ 1447.027642][ T9300] br1: port 1(veth1.100) entered forwarding state
[ 1447.949541][ T9311] br2: port 1(veth1.200) entered blocking state
[ 1447.949810][ T9311] br2: port 1(veth1.200) entered disabled state
[ 1447.950088][ T9311] veth1.200: entered allmulticast mode
[ 1447.952083][ T9311] veth1.200: entered promiscuous mode
[ 1448.403438][ T9314] br2: port 1(veth1.200) entered blocking state
[ 1448.403711][ T9314] br2: port 1(veth1.200) entered forwarding state
[ 1461.238855][ T9357] veth1.100: left allmulticast mode
[ 1461.239709][ T9357] veth1.100: left promiscuous mode
[ 1461.240209][ T9357] br1: port 1(veth1.100) entered disabled state
[ 1461.424313][ T9358] veth1.200: left allmulticast mode
[ 1461.424542][ T9358] veth1: left allmulticast mode
[ 1461.424753][ T9358] veth1.200: left promiscuous mode
[ 1461.424938][ T9358] veth1: left promiscuous mode
[ 1461.425838][ T9358] br2: port 1(veth1.200) entered disabled state
[ 1463.670775][ T9360] br2: port 1(veth1.200) entered blocking state
[ 1463.671059][ T9360] br2: port 1(veth1.200) entered disabled state
[ 1463.671319][ T9360] veth1.200: entered allmulticast mode
[ 1463.671491][ T9360] veth1: entered allmulticast mode
[ 1463.673317][ T9360] veth1.200: entered promiscuous mode
[ 1463.673501][ T9360] veth1: entered promiscuous mode
[ 1463.674460][ T9360] br2: port 1(veth1.200) entered blocking state
[ 1463.674704][ T9360] br2: port 1(veth1.200) entered forwarding state
[ 1463.828224][ T9361] br1: port 1(veth1.100) entered blocking state
[ 1463.828474][ T9361] br1: port 1(veth1.100) entered disabled state
[ 1463.828724][ T9361] veth1.100: entered allmulticast mode
[ 1463.830708][ T9361] veth1.100: entered promiscuous mode
[ 1463.831660][ T9361] br1: port 1(veth1.100) entered blocking state
[ 1463.831903][ T9361] br1: port 1(veth1.100) entered forwarding state
[ 1470.758426][ T9391] veth1.200: left allmulticast mode
[ 1470.758631][ T9391] veth1.200: left promiscuous mode
[ 1470.759121][ T9391] br2: port 1(veth1.200) entered disabled state
[ 1471.548672][ T9398] veth1.100: left allmulticast mode
[ 1471.548897][ T9398] veth1: left allmulticast mode
[ 1471.549103][ T9398] veth1.100: left promiscuous mode
[ 1471.549280][ T9398] veth1: left promiscuous mode
[ 1471.549761][ T9398] br1: port 1(veth1.100) entered disabled state