[ 1922.547527][T15967] br0: port 1(gw_l) entered blocking state
[ 1922.549017][T15967] br0: port 1(gw_l) entered disabled state
[ 1922.549627][T15967] gw_l: entered allmulticast mode
[ 1922.550922][T15967] gw_l: entered promiscuous mode
[ 1922.553052][T15967] br0: port 1(gw_l) entered blocking state
[ 1922.553336][T15967] br0: port 1(gw_l) entered forwarding state
[ 1923.333198][T15969] br0: port 2(amtg) entered blocking state
[ 1923.333476][T15969] br0: port 2(amtg) entered disabled state
[ 1923.333759][T15969] amtg: entered allmulticast mode
[ 1923.347703][T15969] amtg: entered promiscuous mode
[ 1926.286536][T15981] br0: port 2(amtg) entered blocking state
[ 1926.286892][T15981] br0: port 2(amtg) entered forwarding state
[ 1927.540295][T15990] amtr: entered allmulticast mode
[ 1927.541553][T15990] relay_gw: entered allmulticast mode
[ 1927.541848][T15990] relay_src: entered allmulticast mode
[ 3128.300161][   T73] br0: port 1(gw_l) entered disabled state
[ 3128.438420][   T73] gw_l (unregistering): left allmulticast mode
[ 3128.438713][   T73] gw_l (unregistering): left promiscuous mode
[ 3128.438931][   T73] br0: port 1(gw_l) entered disabled state
[ 3128.509747][   T73] amtg: left allmulticast mode
[ 3128.509943][   T73] amtg: left promiscuous mode
[ 3128.510232][   T73] br0: port 2(amtg) entered disabled state
[ 3128.674090][   T73] relay_gw (unregistering): left allmulticast mode
[ 3128.698661][   T73] amtr (unregistering): left allmulticast mode
[ 3128.727453][T15990] relay_src: left allmulticast mode