[ 1930.739302][T16640] br0: port 1(veth1) entered blocking state
[ 1930.739880][T16640] br0: port 1(veth1) entered disabled state
[ 1930.740442][T16640] veth1: entered allmulticast mode
[ 1930.759966][T16640] veth1: entered promiscuous mode
[ 1930.856884][T16642] br0: port 2(veth2) entered blocking state
[ 1930.857294][T16642] br0: port 2(veth2) entered disabled state
[ 1930.857699][T16642] veth2: entered allmulticast mode
[ 1930.861049][T16642] veth2: entered promiscuous mode
[ 1930.979924][T16643] br0: port 3(veth4) entered blocking state
[ 1930.980426][T16643] br0: port 3(veth4) entered disabled state
[ 1930.980942][T16643] veth4: entered allmulticast mode
[ 1930.985039][T16643] veth4: entered promiscuous mode
[ 1931.846832][   T46] br0: port 1(veth1) entered blocking state
[ 1931.847306][   T46] br0: port 1(veth1) entered forwarding state
[ 1931.947251][  T251] br0: port 2(veth2) entered blocking state
[ 1931.947797][  T251] br0: port 2(veth2) entered forwarding state
[ 1932.072131][   T37] br0: port 3(veth4) entered blocking state
[ 1932.072579][   T37] br0: port 3(veth4) entered forwarding state
[ 1948.170402][T16709] veth3: entered promiscuous mode
[ 1950.345779][T16718] veth3: left promiscuous mode
[ 1950.460168][T16719] veth3: entered promiscuous mode
[ 1952.630076][T16728] veth3: left promiscuous mode
[ 1952.820263][T16736] br0: port 3(veth4) entered disabled state
[ 1952.935613][T16737] br0: port 2(veth2) entered disabled state
[ 1953.035869][T16738] br0: port 1(veth1) entered disabled state
[ 1953.145006][T16739] veth4: left allmulticast mode
[ 1953.145345][T16739] veth4: left promiscuous mode
[ 1953.145828][T16739] br0: port 3(veth4) entered disabled state
[ 1953.147905][T16739] veth2: left allmulticast mode
[ 1953.148223][T16739] veth2: left promiscuous mode
[ 1953.148687][T16739] br0: port 2(veth2) entered disabled state
[ 1953.150669][T16739] veth1: left allmulticast mode
[ 1953.151135][T16739] veth1: left promiscuous mode
[ 1953.151619][T16739] br0: port 1(veth1) entered disabled state