[ 1895.562795][T15880] br0: port 1(gw_l) entered blocking state
[ 1895.563307][T15880] br0: port 1(gw_l) entered disabled state
[ 1895.563590][T15880] gw_l: entered allmulticast mode
[ 1895.564831][T15880] gw_l: entered promiscuous mode
[ 1895.566553][T15880] br0: port 1(gw_l) entered blocking state
[ 1895.566841][T15880] br0: port 1(gw_l) entered forwarding state
[ 1896.415655][T15882] br0: port 2(amtg) entered blocking state
[ 1896.415911][T15882] br0: port 2(amtg) entered disabled state
[ 1896.416446][T15882] amtg: entered allmulticast mode
[ 1896.417721][T15882] amtg: entered promiscuous mode
[ 1899.534577][T15894] br0: port 2(amtg) entered blocking state
[ 1899.534915][T15894] br0: port 2(amtg) entered forwarding state
[ 1900.829313][T15901] amtr: entered allmulticast mode
[ 1900.829759][T15901] relay_gw: entered allmulticast mode
[ 1900.829990][T15901] relay_src: entered allmulticast mode
[ 3081.841122][   T74] br0: port 1(gw_l) entered disabled state
[ 3081.924218][   T74] gw_l (unregistering): left allmulticast mode
[ 3081.924508][   T74] gw_l (unregistering): left promiscuous mode
[ 3081.924682][   T74] br0: port 1(gw_l) entered disabled state
[ 3081.979073][   T74] amtg: left allmulticast mode
[ 3081.979252][   T74] amtg: left promiscuous mode
[ 3081.979558][   T74] br0: port 2(amtg) entered disabled state
[ 3082.208929][   T74] relay_gw (unregistering): left allmulticast mode
[ 3082.260839][   T74] amtr (unregistering): left allmulticast mode
[ 3082.288658][T15901] relay_src: left allmulticast mode