[ 1851.395353][T11955] br0: port 1(gw_l) entered blocking state
[ 1851.395724][T11955] br0: port 1(gw_l) entered disabled state
[ 1851.395990][T11955] gw_l: entered allmulticast mode
[ 1851.397178][T11955] gw_l: entered promiscuous mode
[ 1851.404530][T11955] br0: port 1(gw_l) entered blocking state
[ 1851.404888][T11955] br0: port 1(gw_l) entered forwarding state
[ 1852.219516][T11957] br0: port 2(amtg) entered blocking state
[ 1852.219752][T11957] br0: port 2(amtg) entered disabled state
[ 1852.219991][T11957] amtg: entered allmulticast mode
[ 1852.221326][T11957] amtg: entered promiscuous mode
[ 1855.149459][T11969] br0: port 2(amtg) entered blocking state
[ 1855.149774][T11969] br0: port 2(amtg) entered forwarding state
[ 1856.450178][T11976] amtr: entered allmulticast mode
[ 1856.451315][T11976] relay_gw: entered allmulticast mode
[ 1856.451569][T11976] relay_src: entered allmulticast mode
[ 3051.004543][   T74] br0: port 1(gw_l) entered disabled state
[ 3051.196943][   T74] gw_l (unregistering): left allmulticast mode
[ 3051.197336][   T74] gw_l (unregistering): left promiscuous mode
[ 3051.197654][   T74] br0: port 1(gw_l) entered disabled state
[ 3051.267830][   T74] amtg: left allmulticast mode
[ 3051.268168][   T74] amtg: left promiscuous mode
[ 3051.268583][   T74] br0: port 2(amtg) entered disabled state
[ 3051.631990][   T74] relay_gw (unregistering): left allmulticast mode
[ 3051.677319][   T74] amtr (unregistering): left allmulticast mode
[ 3051.709657][T11976] relay_src: left allmulticast mode