[ 1907.740714][T15735] br0: port 1(gw_l) entered blocking state
[ 1907.741234][T15735] br0: port 1(gw_l) entered disabled state
[ 1907.741837][T15735] gw_l: entered allmulticast mode
[ 1907.743065][T15735] gw_l: entered promiscuous mode
[ 1907.744583][T15735] br0: port 1(gw_l) entered blocking state
[ 1907.744875][T15735] br0: port 1(gw_l) entered forwarding state
[ 1908.518455][T15737] br0: port 2(amtg) entered blocking state
[ 1908.518715][T15737] br0: port 2(amtg) entered disabled state
[ 1908.519002][T15737] amtg: entered allmulticast mode
[ 1908.520250][T15737] amtg: entered promiscuous mode
[ 1911.479729][T15749] br0: port 2(amtg) entered blocking state
[ 1911.480088][T15749] br0: port 2(amtg) entered forwarding state
[ 1912.786959][T15756] amtr: entered allmulticast mode
[ 1912.787344][T15756] relay_gw: entered allmulticast mode
[ 1912.787574][T15756] relay_src: entered allmulticast mode
[ 3100.504711][   T11] br0: port 1(gw_l) entered disabled state
[ 3100.619592][   T11] gw_l (unregistering): left allmulticast mode
[ 3100.619923][   T11] gw_l (unregistering): left promiscuous mode
[ 3100.620122][   T11] br0: port 1(gw_l) entered disabled state
[ 3100.675404][   T11] amtg: left allmulticast mode
[ 3100.675626][   T11] amtg: left promiscuous mode
[ 3100.675931][   T11] br0: port 2(amtg) entered disabled state
[ 3100.912135][   T11] relay_gw (unregistering): left allmulticast mode
[ 3100.937544][   T11] amtr (unregistering): left allmulticast mode
[ 3100.965017][T15756] relay_src: left allmulticast mode