[ 1911.958270][T16072] br0: port 1(gw_l) entered blocking state
[ 1911.958712][T16072] br0: port 1(gw_l) entered disabled state
[ 1911.959171][T16072] gw_l: entered allmulticast mode
[ 1911.961462][T16072] gw_l: entered promiscuous mode
[ 1911.962928][T16072] br0: port 1(gw_l) entered blocking state
[ 1911.963206][T16072] br0: port 1(gw_l) entered forwarding state
[ 1912.771261][T16074] br0: port 2(amtg) entered blocking state
[ 1912.771532][T16074] br0: port 2(amtg) entered disabled state
[ 1912.771784][T16074] amtg: entered allmulticast mode
[ 1912.773042][T16074] amtg: entered promiscuous mode
[ 1915.711161][T16086] br0: port 2(amtg) entered blocking state
[ 1915.711886][T16086] br0: port 2(amtg) entered forwarding state
[ 1916.984990][T16095] amtr: entered allmulticast mode
[ 1916.985716][T16095] relay_gw: entered allmulticast mode
[ 1916.985972][T16095] relay_src: entered allmulticast mode
[ 3098.211924][   T74] br0: port 1(gw_l) entered disabled state
[ 3098.297989][   T74] gw_l (unregistering): left allmulticast mode
[ 3098.298324][   T74] gw_l (unregistering): left promiscuous mode
[ 3098.298537][   T74] br0: port 1(gw_l) entered disabled state
[ 3098.340275][   T74] amtg: left allmulticast mode
[ 3098.340579][   T74] amtg: left promiscuous mode
[ 3098.340859][   T74] br0: port 2(amtg) entered disabled state
[ 3098.519669][   T74] relay_gw (unregistering): left allmulticast mode
[ 3098.556885][   T74] amtr (unregistering): left allmulticast mode
[ 3098.651984][T16095] relay_src: left allmulticast mode