[ 1351.780313][ T5463] br1: port 1(veth1) entered blocking state
[ 1351.780815][ T5463] br1: port 1(veth1) entered disabled state
[ 1351.781115][ T5463] veth1: entered allmulticast mode
[ 1351.784162][ T5463] veth1: entered promiscuous mode
[ 1351.869388][   T45] br1: port 1(veth1) entered blocking state
[ 1351.869696][   T45] br1: port 1(veth1) entered forwarding state
[ 1365.452803][ T5562] br1: port 1(veth1) entered disabled state
[ 1365.540232][ T5563] veth1: left allmulticast mode
[ 1365.541022][ T5563] veth1: left promiscuous mode
[ 1365.541404][ T5563] br1: port 1(veth1) entered disabled state