[ 1888.982812][T15554] br0: port 1(gw_l) entered blocking state
[ 1888.983229][T15554] br0: port 1(gw_l) entered disabled state
[ 1888.983476][T15554] gw_l: entered allmulticast mode
[ 1888.984691][T15554] gw_l: entered promiscuous mode
[ 1888.986201][T15554] br0: port 1(gw_l) entered blocking state
[ 1888.986470][T15554] br0: port 1(gw_l) entered forwarding state
[ 1889.758869][T15556] br0: port 2(amtg) entered blocking state
[ 1889.759121][T15556] br0: port 2(amtg) entered disabled state
[ 1889.759360][T15556] amtg: entered allmulticast mode
[ 1889.760664][T15556] amtg: entered promiscuous mode
[ 1892.708818][T15568] br0: port 2(amtg) entered blocking state
[ 1892.709293][T15568] br0: port 2(amtg) entered forwarding state
[ 1894.079729][T15577] amtr: entered allmulticast mode
[ 1894.080210][T15577] relay_gw: entered allmulticast mode
[ 1894.080524][T15577] relay_src: entered allmulticast mode
[ 3085.056587][   T11] br0: port 1(gw_l) entered disabled state
[ 3085.187824][   T11] gw_l (unregistering): left allmulticast mode
[ 3085.188134][   T11] gw_l (unregistering): left promiscuous mode
[ 3085.188314][   T11] br0: port 1(gw_l) entered disabled state
[ 3085.232414][   T11] amtg: left allmulticast mode
[ 3085.232597][   T11] amtg: left promiscuous mode
[ 3085.232874][   T11] br0: port 2(amtg) entered disabled state
[ 3085.424492][   T11] relay_gw (unregistering): left allmulticast mode
[ 3085.472846][   T11] amtr (unregistering): left allmulticast mode
[ 3085.527282][T15577] relay_src: left allmulticast mode