[ 1733.014665][T12464] br1: port 1(veth1) entered blocking state
[ 1733.014949][T12464] br1: port 1(veth1) entered disabled state
[ 1733.015250][T12464] veth1: entered allmulticast mode
[ 1733.017552][T12464] veth1: entered promiscuous mode
[ 1733.370893][T12467] br1: port 2(veth2) entered blocking state
[ 1733.372442][T12467] br1: port 2(veth2) entered disabled state
[ 1733.372771][T12467] veth2: entered allmulticast mode
[ 1733.374888][T12467] veth2: entered promiscuous mode
[ 1733.712918][T12469] br1: port 2(veth2) entered blocking state
[ 1733.713268][T12469] br1: port 2(veth2) entered forwarding state
[ 1733.713737][T12469] br1: port 1(veth1) entered blocking state
[ 1733.713987][T12469] br1: port 1(veth1) entered forwarding state
[ 1764.294551][T12755] br1: port 2(veth2) entered disabled state
[ 1764.295329][T12755] br1: port 1(veth1) entered disabled state
[ 1764.634509][T12757] veth2: left allmulticast mode
[ 1764.634741][T12757] veth2: left promiscuous mode
[ 1764.635044][T12757] br1: port 2(veth2) entered disabled state
[ 1764.949058][T12759] veth1: left allmulticast mode
[ 1764.949326][T12759] veth1: left promiscuous mode
[ 1764.949645][T12759] br1: port 1(veth1) entered disabled state