[ 1491.884774] br0: port 1(gw_l) entered blocking state
[ 1491.884829] br0: port 1(gw_l) entered disabled state
[ 1491.884862] gw_l: entered allmulticast mode
[ 1491.884903] gw_l: entered promiscuous mode
[ 1491.884935] br0: port 1(gw_l) entered blocking state
[ 1491.884963] br0: port 1(gw_l) entered forwarding state
[ 1491.898921] br0: port 2(amtg) entered blocking state
[ 1491.898957] br0: port 2(amtg) entered disabled state
[ 1491.898986] amtg: entered allmulticast mode
[ 1491.899019] amtg: entered promiscuous mode
[ 1491.943052] br0: port 2(amtg) entered blocking state
[ 1491.943094] br0: port 2(amtg) entered forwarding state
[ 1491.966224] amtr: entered allmulticast mode
[ 1491.966254] relay_gw: entered allmulticast mode
[ 1491.966353] relay_src: entered allmulticast mode
[ 1505.436499] amtr: left allmulticast mode
[ 1505.436579] relay_gw: left allmulticast mode
[ 1505.436668] relay_src: left allmulticast mode
[ 1505.438035] br0: port 1(gw_l) entered disabled state
[ 1505.438264] gw_l (unregistering): left allmulticast mode
[ 1505.438301] gw_l (unregistering): left promiscuous mode
[ 1505.438344] br0: port 1(gw_l) entered disabled state
[ 1505.450825] amtg: left allmulticast mode
[ 1505.450875] amtg: left promiscuous mode
[ 1505.450923] br0: port 2(amtg) entered disabled state