[ 1650.111524][T20134] br0: port 1(gw_l) entered blocking state
[ 1650.112012][T20134] br0: port 1(gw_l) entered disabled state
[ 1650.112325][T20134] gw_l: entered allmulticast mode
[ 1650.113664][T20134] gw_l: entered promiscuous mode
[ 1650.115556][T20134] br0: port 1(gw_l) entered blocking state
[ 1650.115906][T20134] br0: port 1(gw_l) entered forwarding state
[ 1650.574713][T20136] br0: port 2(amtg) entered blocking state
[ 1650.575160][T20136] br0: port 2(amtg) entered disabled state
[ 1650.575607][T20136] amtg: entered allmulticast mode
[ 1650.577002][T20136] amtg: entered promiscuous mode
[ 1652.095607][T20147] br0: port 2(amtg) entered blocking state
[ 1652.095962][T20147] br0: port 2(amtg) entered forwarding state
[ 1652.797843][T20153] amtr: entered allmulticast mode
[ 1652.798384][T20153] relay_gw: entered allmulticast mode
[ 1652.798915][T20153] relay_src: entered allmulticast mode
[ 2855.936130][   T11] br0: port 1(gw_l) entered disabled state
[ 2856.081051][   T11] gw_l (unregistering): left allmulticast mode
[ 2856.081417][   T11] gw_l (unregistering): left promiscuous mode
[ 2856.081628][   T11] br0: port 1(gw_l) entered disabled state
[ 2856.123035][   T11] amtg: left allmulticast mode
[ 2856.123264][   T11] amtg: left promiscuous mode
[ 2856.123594][   T11] br0: port 2(amtg) entered disabled state
[ 2856.167767][T20153] amtr: left allmulticast mode
[ 2856.168072][T20153] relay_gw: left allmulticast mode
[ 2856.168332][T20153] relay_src: left allmulticast mode