[ 1843.990197][T13608] br0: port 1(veth1) entered blocking state
[ 1843.990471][T13608] br0: port 1(veth1) entered disabled state
[ 1843.990728][T13608] veth1: entered allmulticast mode
[ 1843.992926][T13608] veth1: entered promiscuous mode
[ 1844.143949][T13611] br0: port 2(veth3) entered blocking state
[ 1844.144247][T13611] br0: port 2(veth3) entered disabled state
[ 1844.144523][T13611] veth3: entered allmulticast mode
[ 1844.146700][T13611] veth3: entered promiscuous mode
[ 1844.659755][  T257] br0: port 1(veth1) entered blocking state
[ 1844.660028][  T257] br0: port 1(veth1) entered forwarding state
[ 1844.992354][  T257] br0: port 2(veth3) entered blocking state
[ 1844.992747][  T257] br0: port 2(veth3) entered forwarding state
[ 1852.106114][T13645] br0: port 2(veth3) entered disabled state
[ 1852.427684][T13647] br0: port 1(veth1) entered disabled state
[ 1852.760914][T13649] veth3: left allmulticast mode
[ 1852.761171][T13649] veth3: left promiscuous mode
[ 1852.761483][T13649] br0: port 2(veth3) entered disabled state
[ 1852.764360][T13649] veth1: left allmulticast mode
[ 1852.764561][T13649] veth1: left promiscuous mode
[ 1852.764863][T13649] br0: port 1(veth1) entered disabled state