[ 1425.694621][T11997] br1: port 1(veth1) entered blocking state
[ 1425.695188][T11997] br1: port 1(veth1) entered disabled state
[ 1425.695791][T11997] veth1: entered allmulticast mode
[ 1425.701439][T11997] veth1: entered promiscuous mode
[ 1425.820678][ T1520] br1: port 1(veth1) entered blocking state
[ 1425.821112][ T1520] br1: port 1(veth1) entered forwarding state
[ 1425.945779][T12000] br1: port 2(veth2) entered blocking state
[ 1425.946908][T12000] br1: port 2(veth2) entered disabled state
[ 1425.947370][T12000] veth2: entered allmulticast mode
[ 1425.950804][T12000] veth2: entered promiscuous mode
[ 1426.073989][ T1520] br1: port 2(veth2) entered blocking state
[ 1426.074424][ T1520] br1: port 2(veth2) entered forwarding state
[ 1455.942346][T12212] br1: port 2(veth2) entered disabled state
[ 1456.059851][T12213] veth2: left allmulticast mode
[ 1456.060272][T12213] veth2: left promiscuous mode
[ 1456.060760][T12213] br1: port 2(veth2) entered disabled state
[ 1456.173488][T12214] br1: port 1(veth1) entered disabled state
[ 1456.294164][T12215] veth1: left allmulticast mode
[ 1456.294604][T12215] veth1: left promiscuous mode
[ 1456.295127][T12215] br1: port 1(veth1) entered disabled state