[ 1907.051988][T15931] br0: port 1(gw_l) entered blocking state
[ 1907.052586][T15931] br0: port 1(gw_l) entered disabled state
[ 1907.053186][T15931] gw_l: entered allmulticast mode
[ 1907.054378][T15931] gw_l: entered promiscuous mode
[ 1907.056037][T15931] br0: port 1(gw_l) entered blocking state
[ 1907.056327][T15931] br0: port 1(gw_l) entered forwarding state
[ 1907.842037][T15933] br0: port 2(amtg) entered blocking state
[ 1907.842275][T15933] br0: port 2(amtg) entered disabled state
[ 1907.842501][T15933] amtg: entered allmulticast mode
[ 1907.848908][T15933] amtg: entered promiscuous mode
[ 1910.844582][T15945] br0: port 2(amtg) entered blocking state
[ 1910.844867][T15945] br0: port 2(amtg) entered forwarding state
[ 1912.161544][T15952] amtr: entered allmulticast mode
[ 1912.162667][T15952] relay_gw: entered allmulticast mode
[ 1912.162969][T15952] relay_src: entered allmulticast mode
[ 3108.257101][   T74] br0: port 1(gw_l) entered disabled state
[ 3108.406510][   T74] gw_l (unregistering): left allmulticast mode
[ 3108.406958][   T74] gw_l (unregistering): left promiscuous mode
[ 3108.407164][   T74] br0: port 1(gw_l) entered disabled state
[ 3108.477477][   T74] amtg: left allmulticast mode
[ 3108.477670][   T74] amtg: left promiscuous mode
[ 3108.477983][   T74] br0: port 2(amtg) entered disabled state
[ 3108.701106][   T74] relay_gw (unregistering): left allmulticast mode
[ 3108.717433][   T74] amtr (unregistering): left allmulticast mode
[ 3108.745198][T15952] relay_src: left allmulticast mode