[ 1635.686181][T20193] br0: port 1(gw_l) entered blocking state
[ 1635.686739][T20193] br0: port 1(gw_l) entered disabled state
[ 1635.687002][T20193] gw_l: entered allmulticast mode
[ 1635.688268][T20193] gw_l: entered promiscuous mode
[ 1635.698244][T20193] br0: port 1(gw_l) entered blocking state
[ 1635.698584][T20193] br0: port 1(gw_l) entered forwarding state
[ 1636.180656][T20195] br0: port 2(amtg) entered blocking state
[ 1636.181255][T20195] br0: port 2(amtg) entered disabled state
[ 1636.181498][T20195] amtg: entered allmulticast mode
[ 1636.182834][T20195] amtg: entered promiscuous mode
[ 1637.702676][T20207] br0: port 2(amtg) entered blocking state
[ 1637.702961][T20207] br0: port 2(amtg) entered forwarding state
[ 1638.375527][T20213] amtr: entered allmulticast mode
[ 1638.376365][T20213] relay_gw: entered allmulticast mode
[ 1638.376639][T20213] relay_src: entered allmulticast mode
[ 2850.132030][   T67] br0: port 1(gw_l) entered disabled state
[ 2850.259946][   T67] gw_l (unregistering): left allmulticast mode
[ 2850.260345][   T67] gw_l (unregistering): left promiscuous mode
[ 2850.260560][   T67] br0: port 1(gw_l) entered disabled state
[ 2850.311784][   T67] amtg: left allmulticast mode
[ 2850.312026][   T67] amtg: left promiscuous mode
[ 2850.312351][   T67] br0: port 2(amtg) entered disabled state
[ 2850.362830][T20213] amtr: left allmulticast mode
[ 2850.363121][T20213] relay_gw: left allmulticast mode
[ 2850.363367][T20213] relay_src: left allmulticast mode