[ 1351.421674][T18478] br0: port 1(veth1) entered blocking state
[ 1351.421986][T18478] br0: port 1(veth1) entered disabled state
[ 1351.422288][T18478] veth1: entered allmulticast mode
[ 1351.424364][T18478] veth1: entered promiscuous mode
[ 1351.511164][T18481] br0: port 2(veth3) entered blocking state
[ 1351.511529][T18481] br0: port 2(veth3) entered disabled state
[ 1351.511812][T18481] veth3: entered allmulticast mode
[ 1351.513749][T18481] veth3: entered promiscuous mode
[ 1351.750721][  T251] br0: port 1(veth1) entered blocking state
[ 1351.751077][  T251] br0: port 1(veth1) entered forwarding state
[ 1351.894434][  T251] br0: port 2(veth3) entered blocking state
[ 1351.894785][  T251] br0: port 2(veth3) entered forwarding state
[ 1358.019278][T18515] br0: port 2(veth3) entered disabled state
[ 1358.175469][T18517] br0: port 1(veth1) entered disabled state
[ 1358.329968][T18519] veth3: left allmulticast mode
[ 1358.330243][T18519] veth3: left promiscuous mode
[ 1358.330606][T18519] br0: port 2(veth3) entered disabled state
[ 1358.332067][T18519] veth1: left allmulticast mode
[ 1358.332297][T18519] veth1: left promiscuous mode
[ 1358.333617][T18519] br0: port 1(veth1) entered disabled state