[ 1636.837592][T19634] br0: port 1(gw_l) entered blocking state
[ 1636.838082][T19634] br0: port 1(gw_l) entered disabled state
[ 1636.838689][T19634] gw_l: entered allmulticast mode
[ 1636.839950][T19634] gw_l: entered promiscuous mode
[ 1636.841903][T19634] br0: port 1(gw_l) entered blocking state
[ 1636.842224][T19634] br0: port 1(gw_l) entered forwarding state
[ 1637.313318][T19636] br0: port 2(amtg) entered blocking state
[ 1637.313763][T19636] br0: port 2(amtg) entered disabled state
[ 1637.314049][T19636] amtg: entered allmulticast mode
[ 1637.315463][T19636] amtg: entered promiscuous mode
[ 1638.769311][T19647] br0: port 2(amtg) entered blocking state
[ 1638.769652][T19647] br0: port 2(amtg) entered forwarding state
[ 1639.458873][T19653] amtr: entered allmulticast mode
[ 1639.459338][T19653] relay_gw: entered allmulticast mode
[ 1639.459602][T19653] relay_src: entered allmulticast mode
[ 2832.522902][   T66] br0: port 1(gw_l) entered disabled state
[ 2832.609880][   T66] gw_l (unregistering): left allmulticast mode
[ 2832.610289][   T66] gw_l (unregistering): left promiscuous mode
[ 2832.610502][   T66] br0: port 1(gw_l) entered disabled state
[ 2832.649749][   T66] amtg: left allmulticast mode
[ 2832.649991][   T66] amtg: left promiscuous mode
[ 2832.650331][   T66] br0: port 2(amtg) entered disabled state
[ 2832.827453][   T66] relay_gw (unregistering): left allmulticast mode
[ 2832.850803][   T66] amtr (unregistering): left allmulticast mode
[ 2832.867681][T19653] relay_src: left allmulticast mode