[ 1297.556988][ T8620] br1: port 1(veth1) entered blocking state
[ 1297.557315][ T8620] br1: port 1(veth1) entered disabled state
[ 1297.557620][ T8620] veth1: entered allmulticast mode
[ 1297.559942][ T8620] veth1: entered promiscuous mode
[ 1297.645421][   T48] br1: port 1(veth1) entered blocking state
[ 1297.645749][   T48] br1: port 1(veth1) entered forwarding state
[ 1297.732346][ T8623] br1: port 2(veth2) entered blocking state
[ 1297.732720][ T8623] br1: port 2(veth2) entered disabled state
[ 1297.733074][ T8623] veth2: entered allmulticast mode
[ 1297.735153][ T8623] veth2: entered promiscuous mode
[ 1297.814930][  T151] br1: port 2(veth2) entered blocking state
[ 1297.815404][  T151] br1: port 2(veth2) entered forwarding state
[ 1324.123672][ T8835] br1: port 2(veth2) entered disabled state
[ 1324.212656][ T8836] veth2: left allmulticast mode
[ 1324.212936][ T8836] veth2: left promiscuous mode
[ 1324.213341][ T8836] br1: port 2(veth2) entered disabled state
[ 1324.301959][ T8837] br1: port 1(veth1) entered disabled state
[ 1324.413645][ T8838] veth1: left allmulticast mode
[ 1324.413912][ T8838] veth1: left promiscuous mode
[ 1324.414234][ T8838] br1: port 1(veth1) entered disabled state