[ 1908.406709][T15833] br0: port 1(gw_l) entered blocking state
[ 1908.407185][T15833] br0: port 1(gw_l) entered disabled state
[ 1908.407662][T15833] gw_l: entered allmulticast mode
[ 1908.408844][T15833] gw_l: entered promiscuous mode
[ 1908.415996][T15833] br0: port 1(gw_l) entered blocking state
[ 1908.416293][T15833] br0: port 1(gw_l) entered forwarding state
[ 1909.216960][T15835] br0: port 2(amtg) entered blocking state
[ 1909.217271][T15835] br0: port 2(amtg) entered disabled state
[ 1909.217489][T15835] amtg: entered allmulticast mode
[ 1909.218745][T15835] amtg: entered promiscuous mode
[ 1912.039639][T15847] br0: port 2(amtg) entered blocking state
[ 1912.040069][T15847] br0: port 2(amtg) entered forwarding state
[ 1913.285403][T15854] amtr: entered allmulticast mode
[ 1913.286660][T15854] relay_gw: entered allmulticast mode
[ 1913.287006][T15854] relay_src: entered allmulticast mode
[ 3094.221265][   T76] br0: port 1(gw_l) entered disabled state
[ 3094.293017][   T76] gw_l (unregistering): left allmulticast mode
[ 3094.293349][   T76] gw_l (unregistering): left promiscuous mode
[ 3094.293546][   T76] br0: port 1(gw_l) entered disabled state
[ 3094.352145][   T76] amtg: left allmulticast mode
[ 3094.352384][   T76] amtg: left promiscuous mode
[ 3094.352679][   T76] br0: port 2(amtg) entered disabled state
[ 3094.569724][   T76] relay_gw (unregistering): left allmulticast mode
[ 3094.592871][   T76] amtr (unregistering): left allmulticast mode
[ 3094.671038][T15854] relay_src: left allmulticast mode