[ 1691.995970][ T8406] br0: port 1(gw_l) entered blocking state
[ 1691.996282][ T8406] br0: port 1(gw_l) entered disabled state
[ 1691.996540][ T8406] gw_l: entered allmulticast mode
[ 1691.997732][ T8406] gw_l: entered promiscuous mode
[ 1691.999210][ T8406] br0: port 1(gw_l) entered blocking state
[ 1691.999444][ T8406] br0: port 1(gw_l) entered forwarding state
[ 1692.751550][ T8408] br0: port 2(amtg) entered blocking state
[ 1692.751878][ T8408] br0: port 2(amtg) entered disabled state
[ 1692.752249][ T8408] amtg: entered allmulticast mode
[ 1692.753607][ T8408] amtg: entered promiscuous mode
[ 1695.668736][ T8420] br0: port 2(amtg) entered blocking state
[ 1695.669087][ T8420] br0: port 2(amtg) entered forwarding state
[ 1696.989419][ T8427] amtr: entered allmulticast mode
[ 1696.989961][ T8427] relay_gw: entered allmulticast mode
[ 1696.990196][ T8427] relay_src: entered allmulticast mode
[ 2892.582834][   T11] br0: port 1(gw_l) entered disabled state
[ 2892.745136][   T11] gw_l (unregistering): left allmulticast mode
[ 2892.745532][   T11] gw_l (unregistering): left promiscuous mode
[ 2892.745812][   T11] br0: port 1(gw_l) entered disabled state
[ 2892.837358][   T11] amtg: left allmulticast mode
[ 2892.837572][   T11] amtg: left promiscuous mode
[ 2892.837885][   T11] br0: port 2(amtg) entered disabled state
[ 2893.103361][   T11] relay_gw (unregistering): left allmulticast mode
[ 2893.130665][   T11] amtr (unregistering): left allmulticast mode
[ 2893.162136][ T8427] relay_src: left allmulticast mode