[ 1314.176229][T20724] br0: port 1(veth1) entered blocking state
[ 1314.176782][T20724] br0: port 1(veth1) entered disabled state
[ 1314.177339][T20724] veth1: entered allmulticast mode
[ 1314.195080][T20724] veth1: entered promiscuous mode
[ 1314.319094][T20727] br0: port 2(veth3) entered blocking state
[ 1314.319801][T20727] br0: port 2(veth3) entered disabled state
[ 1314.320496][T20727] veth3: entered allmulticast mode
[ 1314.326652][T20727] veth3: entered promiscuous mode
[ 1314.672327][  T251] br0: port 1(veth1) entered blocking state
[ 1314.672773][  T251] br0: port 1(veth1) entered forwarding state
[ 1314.903185][  T251] br0: port 2(veth3) entered blocking state
[ 1314.903661][  T251] br0: port 2(veth3) entered forwarding state
[ 1321.419060][T20761] br0: port 2(veth3) entered disabled state
[ 1321.625598][T20763] br0: port 1(veth1) entered disabled state
[ 1321.836229][T20765] veth3: left allmulticast mode
[ 1321.836617][T20765] veth3: left promiscuous mode
[ 1321.837096][T20765] br0: port 2(veth3) entered disabled state
[ 1321.839166][T20765] veth1: left allmulticast mode
[ 1321.839906][T20765] veth1: left promiscuous mode
[ 1321.840403][T20765] br0: port 1(veth1) entered disabled state