[ 1667.473307][ T7971] br0: port 1(veth1) entered blocking state
[ 1667.473998][ T7971] br0: port 1(veth1) entered disabled state
[ 1667.474422][ T7971] veth1: entered allmulticast mode
[ 1667.477911][ T7971] veth1: entered promiscuous mode
[ 1667.604496][ T7974] br0: port 2(veth3) entered blocking state
[ 1667.604915][ T7974] br0: port 2(veth3) entered disabled state
[ 1667.605333][ T7974] veth3: entered allmulticast mode
[ 1667.609127][ T7974] veth3: entered promiscuous mode
[ 1667.973542][ T7733] br0: port 1(veth1) entered blocking state
[ 1667.973997][ T7733] br0: port 1(veth1) entered forwarding state
[ 1668.213072][ T7733] br0: port 2(veth3) entered blocking state
[ 1668.213983][ T7733] br0: port 2(veth3) entered forwarding state
[ 1674.821346][ T8008] br0: port 2(veth3) entered disabled state
[ 1675.041217][ T8010] br0: port 1(veth1) entered disabled state
[ 1675.283201][ T8012] veth3: left allmulticast mode
[ 1675.284745][ T8012] veth3: left promiscuous mode
[ 1675.285308][ T8012] br0: port 2(veth3) entered disabled state
[ 1675.287404][ T8012] veth1: left allmulticast mode
[ 1675.287733][ T8012] veth1: left promiscuous mode
[ 1675.288214][ T8012] br0: port 1(veth1) entered disabled state