[ 1643.696438][T20000] br0: port 1(gw_l) entered blocking state
[ 1643.696933][T20000] br0: port 1(gw_l) entered disabled state
[ 1643.697194][T20000] gw_l: entered allmulticast mode
[ 1643.698410][T20000] gw_l: entered promiscuous mode
[ 1643.700192][T20000] br0: port 1(gw_l) entered blocking state
[ 1643.700506][T20000] br0: port 1(gw_l) entered forwarding state
[ 1644.167123][T20002] br0: port 2(amtg) entered blocking state
[ 1644.167590][T20002] br0: port 2(amtg) entered disabled state
[ 1644.168051][T20002] amtg: entered allmulticast mode
[ 1644.169365][T20002] amtg: entered promiscuous mode
[ 1645.685600][T20013] br0: port 2(amtg) entered blocking state
[ 1645.686017][T20013] br0: port 2(amtg) entered forwarding state
[ 1646.365325][T20019] amtr: entered allmulticast mode
[ 1646.366020][T20019] relay_gw: entered allmulticast mode
[ 1646.366288][T20019] relay_src: entered allmulticast mode
[ 2832.042083][   T11] br0: port 1(gw_l) entered disabled state
[ 2832.135404][   T11] gw_l (unregistering): left allmulticast mode
[ 2832.135766][   T11] gw_l (unregistering): left promiscuous mode
[ 2832.135992][   T11] br0: port 1(gw_l) entered disabled state
[ 2832.181641][   T11] amtg: left allmulticast mode
[ 2832.181882][   T11] amtg: left promiscuous mode
[ 2832.182184][   T11] br0: port 2(amtg) entered disabled state
[ 2832.380088][   T11] relay_gw (unregistering): left allmulticast mode
[ 2832.398966][T20019] amtr (unregistering): left allmulticast mode
[ 2832.399389][T20019] relay_src: left allmulticast mode