[ 1637.781828][T19509] br0: port 1(gw_l) entered blocking state
[ 1637.782353][T19509] br0: port 1(gw_l) entered disabled state
[ 1637.782654][T19509] gw_l: entered allmulticast mode
[ 1637.783904][T19509] gw_l: entered promiscuous mode
[ 1637.785976][T19509] br0: port 1(gw_l) entered blocking state
[ 1637.786307][T19509] br0: port 1(gw_l) entered forwarding state
[ 1638.250805][T19511] br0: port 2(amtg) entered blocking state
[ 1638.251262][T19511] br0: port 2(amtg) entered disabled state
[ 1638.251908][T19511] amtg: entered allmulticast mode
[ 1638.253516][T19511] amtg: entered promiscuous mode
[ 1639.720381][T19522] br0: port 2(amtg) entered blocking state
[ 1639.720989][T19522] br0: port 2(amtg) entered forwarding state
[ 1640.398177][T19529] amtr: entered allmulticast mode
[ 1640.398622][T19529] relay_gw: entered allmulticast mode
[ 1640.398877][T19529] relay_src: entered allmulticast mode
[ 2818.087221][   T11] br0: port 1(gw_l) entered disabled state
[ 2818.296113][   T11] gw_l (unregistering): left allmulticast mode
[ 2818.296521][   T11] gw_l (unregistering): left promiscuous mode
[ 2818.296742][   T11] br0: port 1(gw_l) entered disabled state
[ 2818.319977][T19529] amtr: left allmulticast mode
[ 2818.320303][T19529] relay_gw: left allmulticast mode
[ 2818.320587][T19529] relay_src: left allmulticast mode
[ 2818.354623][   T11] amtg: left allmulticast mode
[ 2818.354856][   T11] amtg: left promiscuous mode
[ 2818.355210][   T11] br0: port 2(amtg) entered disabled state