[ 1905.410872][T15887] br0: port 1(gw_l) entered blocking state
[ 1905.411269][T15887] br0: port 1(gw_l) entered disabled state
[ 1905.411526][T15887] gw_l: entered allmulticast mode
[ 1905.412708][T15887] gw_l: entered promiscuous mode
[ 1905.414755][T15887] br0: port 1(gw_l) entered blocking state
[ 1905.415028][T15887] br0: port 1(gw_l) entered forwarding state
[ 1906.238568][T15889] br0: port 2(amtg) entered blocking state
[ 1906.238821][T15889] br0: port 2(amtg) entered disabled state
[ 1906.239240][T15889] amtg: entered allmulticast mode
[ 1906.240642][T15889] amtg: entered promiscuous mode
[ 1909.297323][T15901] br0: port 2(amtg) entered blocking state
[ 1909.297802][T15901] br0: port 2(amtg) entered forwarding state
[ 1910.601527][T15909] amtr: entered allmulticast mode
[ 1910.601936][T15909] relay_gw: entered allmulticast mode
[ 1910.602175][T15909] relay_src: entered allmulticast mode
[ 3075.235048][   T73] br0: port 1(gw_l) entered disabled state
[ 3075.323094][   T73] gw_l (unregistering): left allmulticast mode
[ 3075.323356][   T73] gw_l (unregistering): left promiscuous mode
[ 3075.323552][   T73] br0: port 1(gw_l) entered disabled state
[ 3075.376251][   T73] amtg: left allmulticast mode
[ 3075.376471][   T73] amtg: left promiscuous mode
[ 3075.376740][   T73] br0: port 2(amtg) entered disabled state
[ 3075.573776][   T73] relay_gw (unregistering): left allmulticast mode
[ 3075.620802][   T73] amtr (unregistering): left allmulticast mode
[ 3075.652842][T15909] relay_src: left allmulticast mode