[ 2295.711375][T20426] br0: port 1(veth1) entered blocking state
[ 2295.711821][T20426] br0: port 1(veth1) entered disabled state
[ 2295.723004][T20426] veth1: entered allmulticast mode
[ 2295.726354][T20426] veth1: entered promiscuous mode
[ 2295.838345][T20428] br0: port 2(veth3) entered blocking state
[ 2295.838774][T20428] br0: port 2(veth3) entered disabled state
[ 2295.839183][T20428] veth3: entered allmulticast mode
[ 2295.842598][T20428] veth3: entered promiscuous mode
[ 2296.220421][  T253] br0: port 1(veth1) entered blocking state
[ 2296.220843][  T253] br0: port 1(veth1) entered forwarding state
[ 2296.450278][  T253] br0: port 2(veth3) entered blocking state
[ 2296.450819][  T253] br0: port 2(veth3) entered forwarding state
[ 2302.994971][T20463] br0: port 2(veth3) entered disabled state
[ 2303.209689][T20465] br0: port 1(veth1) entered disabled state
[ 2303.464803][T20467] veth3: left allmulticast mode
[ 2303.465378][T20467] veth3: left promiscuous mode
[ 2303.467325][T20467] br0: port 2(veth3) entered disabled state
[ 2303.471917][T20467] veth1: left allmulticast mode
[ 2303.472466][T20467] veth1: left promiscuous mode
[ 2303.473280][T20467] br0: port 1(veth1) entered disabled state