[ 1804.039767][T16627] br0: port 1(gw_l) entered blocking state
[ 1804.040447][T16627] br0: port 1(gw_l) entered disabled state
[ 1804.041239][T16627] gw_l: entered allmulticast mode
[ 1804.043811][T16627] gw_l: entered promiscuous mode
[ 1804.046141][T16627] br0: port 1(gw_l) entered blocking state
[ 1804.046613][T16627] br0: port 1(gw_l) entered forwarding state
[ 1804.711839][T16629] br0: port 2(amtg) entered blocking state
[ 1804.712489][T16629] br0: port 2(amtg) entered disabled state
[ 1804.712911][T16629] amtg: entered allmulticast mode
[ 1804.715212][T16629] amtg: entered promiscuous mode
[ 1806.922888][T16643] br0: port 2(amtg) entered blocking state
[ 1806.923372][T16643] br0: port 2(amtg) entered forwarding state
[ 1807.912805][T16649] amtr: entered allmulticast mode
[ 1807.913541][T16649] relay_gw: entered allmulticast mode
[ 1807.913979][T16649] relay_src: entered allmulticast mode
[ 3452.154578][   T66] br0: port 1(gw_l) entered disabled state
[ 3452.254628][   T66] gw_l (unregistering): left allmulticast mode
[ 3452.255083][   T66] gw_l (unregistering): left promiscuous mode
[ 3452.255422][   T66] br0: port 1(gw_l) entered disabled state
[ 3452.313817][   T66] amtg: left allmulticast mode
[ 3452.314132][   T66] amtg: left promiscuous mode
[ 3452.314602][   T66] br0: port 2(amtg) entered disabled state
[ 3452.535799][   T66] relay_gw (unregistering): left allmulticast mode
[ 3452.568843][   T66] amtr (unregistering): left allmulticast mode
[ 3452.595774][T16649] relay_src: left allmulticast mode