[ 1509.028816][T10612] br1: port 1(veth1) entered blocking state
[ 1509.029139][T10612] br1: port 1(veth1) entered disabled state
[ 1509.029473][T10612] veth1: entered allmulticast mode
[ 1509.031466][T10612] veth1: entered promiscuous mode
[ 1509.176978][  T253] br1: port 1(veth1) entered blocking state
[ 1509.177289][  T253] br1: port 1(veth1) entered forwarding state
[ 1509.337165][T10614] br1: port 2(veth2) entered blocking state
[ 1509.337613][T10614] br1: port 2(veth2) entered disabled state
[ 1509.338037][T10614] veth2: entered allmulticast mode
[ 1509.341225][T10614] veth2: entered promiscuous mode
[ 1509.505857][  T253] br1: port 2(veth2) entered blocking state
[ 1509.506336][  T253] br1: port 2(veth2) entered forwarding state
[ 1545.962070][T10947] br1: port 2(veth2) entered disabled state
[ 1546.139740][T10948] veth2: left allmulticast mode
[ 1546.139952][T10948] veth2: left promiscuous mode
[ 1546.140274][T10948] br1: port 2(veth2) entered disabled state
[ 1546.289051][T10949] br1: port 1(veth1) entered disabled state
[ 1546.468094][T10950] veth1: left allmulticast mode
[ 1546.468314][T10950] veth1: left promiscuous mode
[ 1546.468614][T10950] br1: port 1(veth1) entered disabled state