[ 1908.956129][T15971] br0: port 1(gw_l) entered blocking state
[ 1908.956546][T15971] br0: port 1(gw_l) entered disabled state
[ 1908.956783][T15971] gw_l: entered allmulticast mode
[ 1908.958005][T15971] gw_l: entered promiscuous mode
[ 1908.971612][T15971] br0: port 1(gw_l) entered blocking state
[ 1908.971980][T15971] br0: port 1(gw_l) entered forwarding state
[ 1909.798316][T15973] br0: port 2(amtg) entered blocking state
[ 1909.798629][T15973] br0: port 2(amtg) entered disabled state
[ 1909.798864][T15973] amtg: entered allmulticast mode
[ 1909.800173][T15973] amtg: entered promiscuous mode
[ 1912.687067][T15985] br0: port 2(amtg) entered blocking state
[ 1912.687327][T15985] br0: port 2(amtg) entered forwarding state
[ 1914.006401][T15992] amtr: entered allmulticast mode
[ 1914.006837][T15992] relay_gw: entered allmulticast mode
[ 1914.007075][T15992] relay_src: entered allmulticast mode
[ 3107.826866][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.909120][   T11] gw_l (unregistering): left allmulticast mode
[ 3107.909425][   T11] gw_l (unregistering): left promiscuous mode
[ 3107.909642][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.957300][   T11] amtg: left allmulticast mode
[ 3107.957600][   T11] amtg: left promiscuous mode
[ 3107.957899][   T11] br0: port 2(amtg) entered disabled state
[ 3108.200906][   T11] relay_gw (unregistering): left allmulticast mode
[ 3108.243181][   T11] amtr (unregistering): left allmulticast mode
[ 3108.266221][T15992] relay_src: left allmulticast mode