[ 1137.331929][T18977] br1: port 1(veth1) entered blocking state
[ 1137.332396][T18977] br1: port 1(veth1) entered disabled state
[ 1137.332862][T18977] veth1: entered allmulticast mode
[ 1137.336262][T18977] veth1: entered promiscuous mode
[ 1137.438063][  T115] br1: port 1(veth1) entered blocking state
[ 1137.438481][  T115] br1: port 1(veth1) entered forwarding state
[ 1137.553618][T18980] br1: port 2(veth2) entered blocking state
[ 1137.554109][T18980] br1: port 2(veth2) entered disabled state
[ 1137.554573][T18980] veth2: entered allmulticast mode
[ 1137.558011][T18980] veth2: entered promiscuous mode
[ 1137.682755][  T115] br1: port 2(veth2) entered blocking state
[ 1137.683182][  T115] br1: port 2(veth2) entered forwarding state
[ 1278.929373][T20373] br1: port 2(veth2) entered disabled state
[ 1279.053947][T20374] veth2: left allmulticast mode
[ 1279.054336][T20374] veth2: left promiscuous mode
[ 1279.054883][T20374] br1: port 2(veth2) entered disabled state
[ 1279.165969][T20375] br1: port 1(veth1) entered disabled state
[ 1279.269729][T20376] veth1: left allmulticast mode
[ 1279.270076][T20376] veth1: left promiscuous mode
[ 1279.270566][T20376] br1: port 1(veth1) entered disabled state