[ 1830.111354][T16047] br0: port 1(gw_l) entered blocking state
[ 1830.111619][T16047] br0: port 1(gw_l) entered disabled state
[ 1830.111855][T16047] gw_l: entered allmulticast mode
[ 1830.113013][T16047] gw_l: entered promiscuous mode
[ 1830.120352][T16047] br0: port 1(gw_l) entered blocking state
[ 1830.120700][T16047] br0: port 1(gw_l) entered forwarding state
[ 1830.726480][T16049] br0: port 2(amtg) entered blocking state
[ 1830.726726][T16049] br0: port 2(amtg) entered disabled state
[ 1830.726952][T16049] amtg: entered allmulticast mode
[ 1830.728656][T16049] amtg: entered promiscuous mode
[ 1833.137868][T16061] br0: port 2(amtg) entered blocking state
[ 1833.138624][T16061] br0: port 2(amtg) entered forwarding state
[ 1834.218183][T16067] amtr: entered allmulticast mode
[ 1834.218604][T16067] relay_gw: entered allmulticast mode
[ 1834.218843][T16067] relay_src: entered allmulticast mode
[ 1834.560920][   T73] br0: port 1(gw_l) entered disabled state
[ 1834.566868][   T73] gw_l (unregistering): left allmulticast mode
[ 1834.567077][   T73] gw_l (unregistering): left promiscuous mode
[ 1834.568278][   T73] br0: port 1(gw_l) entered disabled state
[ 1834.662782][   T73] amtg: left allmulticast mode
[ 1834.662996][   T73] amtg: left promiscuous mode
[ 1834.663300][   T73] br0: port 2(amtg) entered disabled state
[ 1834.731537][   T73] relay_gw (unregistering): left allmulticast mode
[ 1834.748893][   T73] amtr (unregistering): left allmulticast mode
[ 1834.943433][   T73] relay_src (unregistering): left allmulticast mode