[ 1920.541282][T16036] br0: port 1(gw_l) entered blocking state
[ 1920.541694][T16036] br0: port 1(gw_l) entered disabled state
[ 1920.541940][T16036] gw_l: entered allmulticast mode
[ 1920.543138][T16036] gw_l: entered promiscuous mode
[ 1920.550009][T16036] br0: port 1(gw_l) entered blocking state
[ 1920.550294][T16036] br0: port 1(gw_l) entered forwarding state
[ 1921.344694][T16038] br0: port 2(amtg) entered blocking state
[ 1921.344947][T16038] br0: port 2(amtg) entered disabled state
[ 1921.345176][T16038] amtg: entered allmulticast mode
[ 1921.346436][T16038] amtg: entered promiscuous mode
[ 1924.286938][T16050] br0: port 2(amtg) entered blocking state
[ 1924.287289][T16050] br0: port 2(amtg) entered forwarding state
[ 1925.620993][T16057] amtr: entered allmulticast mode
[ 1925.621369][T16057] relay_gw: entered allmulticast mode
[ 1925.621610][T16057] relay_src: entered allmulticast mode
[ 3117.240758][   T76] br0: port 1(gw_l) entered disabled state
[ 3117.349449][   T76] gw_l (unregistering): left allmulticast mode
[ 3117.349790][   T76] gw_l (unregistering): left promiscuous mode
[ 3117.350015][   T76] br0: port 1(gw_l) entered disabled state
[ 3117.417276][   T76] amtg: left allmulticast mode
[ 3117.417520][   T76] amtg: left promiscuous mode
[ 3117.417835][   T76] br0: port 2(amtg) entered disabled state
[ 3117.682082][   T76] relay_gw (unregistering): left allmulticast mode
[ 3117.713307][   T76] amtr (unregistering): left allmulticast mode
[ 3117.743026][T16057] relay_src: left allmulticast mode