[ 1923.207266][T15989] br0: port 1(gw_l) entered blocking state
[ 1923.207776][T15989] br0: port 1(gw_l) entered disabled state
[ 1923.208036][T15989] gw_l: entered allmulticast mode
[ 1923.209354][T15989] gw_l: entered promiscuous mode
[ 1923.211234][T15989] br0: port 1(gw_l) entered blocking state
[ 1923.211526][T15989] br0: port 1(gw_l) entered forwarding state
[ 1924.020646][T15991] br0: port 2(amtg) entered blocking state
[ 1924.021221][T15991] br0: port 2(amtg) entered disabled state
[ 1924.021443][T15991] amtg: entered allmulticast mode
[ 1924.022729][T15991] amtg: entered promiscuous mode
[ 1926.987144][T16003] br0: port 2(amtg) entered blocking state
[ 1926.987745][T16003] br0: port 2(amtg) entered forwarding state
[ 1928.304061][T16011] amtr: entered allmulticast mode
[ 1928.304495][T16011] relay_gw: entered allmulticast mode
[ 1928.305760][T16011] relay_src: entered allmulticast mode
[ 3120.262425][   T75] br0: port 1(gw_l) entered disabled state
[ 3120.395832][   T75] gw_l (unregistering): left allmulticast mode
[ 3120.396339][   T75] gw_l (unregistering): left promiscuous mode
[ 3120.396670][   T75] br0: port 1(gw_l) entered disabled state
[ 3120.450703][   T75] amtg: left allmulticast mode
[ 3120.450969][   T75] amtg: left promiscuous mode
[ 3120.451248][   T75] br0: port 2(amtg) entered disabled state
[ 3120.658156][   T75] relay_gw (unregistering): left allmulticast mode
[ 3120.694157][   T75] amtr (unregistering): left allmulticast mode
[ 3120.712107][T16011] relay_src: left allmulticast mode