[ 1633.417131] br0: port 1(gw_l) entered blocking state
[ 1633.417176] br0: port 1(gw_l) entered disabled state
[ 1633.417208] gw_l: entered allmulticast mode
[ 1633.417253] gw_l: entered promiscuous mode
[ 1633.417288] br0: port 1(gw_l) entered blocking state
[ 1633.417317] br0: port 1(gw_l) entered forwarding state
[ 1633.432014] br0: port 2(amtg) entered blocking state
[ 1633.432077] br0: port 2(amtg) entered disabled state
[ 1633.432137] amtg: entered allmulticast mode
[ 1633.432221] amtg: entered promiscuous mode
[ 1633.477892] br0: port 2(amtg) entered blocking state
[ 1633.477925] br0: port 2(amtg) entered forwarding state
[ 1633.502783] amtr: entered allmulticast mode
[ 1633.502840] relay_gw: entered allmulticast mode
[ 1633.502901] relay_src: entered allmulticast mode
[ 1647.873304] br0: port 1(gw_l) entered disabled state
[ 1647.873484] gw_l (unregistering): left allmulticast mode
[ 1647.873516] gw_l (unregistering): left promiscuous mode
[ 1647.873548] br0: port 1(gw_l) entered disabled state
[ 1647.874751] amtr: left allmulticast mode
[ 1647.874777] relay_gw: left allmulticast mode
[ 1647.874805] relay_src: left allmulticast mode
[ 1647.882258] amtg: left allmulticast mode
[ 1647.882290] amtg: left promiscuous mode
[ 1647.882321] br0: port 2(amtg) entered disabled state