[ 1646.040948][T20361] br0: port 1(gw_l) entered blocking state
[ 1646.042101][T20361] br0: port 1(gw_l) entered disabled state
[ 1646.042395][T20361] gw_l: entered allmulticast mode
[ 1646.043677][T20361] gw_l: entered promiscuous mode
[ 1646.045589][T20361] br0: port 1(gw_l) entered blocking state
[ 1646.045939][T20361] br0: port 1(gw_l) entered forwarding state
[ 1646.528373][T20363] br0: port 2(amtg) entered blocking state
[ 1646.528813][T20363] br0: port 2(amtg) entered disabled state
[ 1646.529083][T20363] amtg: entered allmulticast mode
[ 1646.530507][T20363] amtg: entered promiscuous mode
[ 1648.029080][T20374] br0: port 2(amtg) entered blocking state
[ 1648.029405][T20374] br0: port 2(amtg) entered forwarding state
[ 1648.706588][T20380] amtr: entered allmulticast mode
[ 1648.707086][T20380] relay_gw: entered allmulticast mode
[ 1648.707376][T20380] relay_src: entered allmulticast mode
[ 2877.781389][   T68] br0: port 1(gw_l) entered disabled state
[ 2877.856820][   T68] gw_l (unregistering): left allmulticast mode
[ 2877.857224][   T68] gw_l (unregistering): left promiscuous mode
[ 2877.857454][   T68] br0: port 1(gw_l) entered disabled state
[ 2877.912802][   T68] amtg: left allmulticast mode
[ 2877.913149][   T68] amtg: left promiscuous mode
[ 2877.913477][   T68] br0: port 2(amtg) entered disabled state
[ 2878.161431][   T68] relay_gw (unregistering): left allmulticast mode
[ 2878.197323][   T68] amtr (unregistering): left allmulticast mode
[ 2878.222675][T20380] relay_src: left allmulticast mode