[ 1644.162808][T20195] br0: port 1(gw_l) entered blocking state
[ 1644.163600][T20195] br0: port 1(gw_l) entered disabled state
[ 1644.163845][T20195] gw_l: entered allmulticast mode
[ 1644.165099][T20195] gw_l: entered promiscuous mode
[ 1644.166825][T20195] br0: port 1(gw_l) entered blocking state
[ 1644.167160][T20195] br0: port 1(gw_l) entered forwarding state
[ 1644.646682][T20197] br0: port 2(amtg) entered blocking state
[ 1644.647094][T20197] br0: port 2(amtg) entered disabled state
[ 1644.647538][T20197] amtg: entered allmulticast mode
[ 1644.648932][T20197] amtg: entered promiscuous mode
[ 1646.164844][T20208] br0: port 2(amtg) entered blocking state
[ 1646.165156][T20208] br0: port 2(amtg) entered forwarding state
[ 1646.870701][T20214] amtr: entered allmulticast mode
[ 1646.871218][T20214] relay_gw: entered allmulticast mode
[ 1646.871519][T20214] relay_src: entered allmulticast mode
[ 2876.344842][   T68] br0: port 1(gw_l) entered disabled state
[ 2876.471906][   T68] gw_l (unregistering): left allmulticast mode
[ 2876.472301][   T68] gw_l (unregistering): left promiscuous mode
[ 2876.472605][   T68] br0: port 1(gw_l) entered disabled state
[ 2876.524159][   T68] amtg: left allmulticast mode
[ 2876.524445][   T68] amtg: left promiscuous mode
[ 2876.524807][   T68] br0: port 2(amtg) entered disabled state
[ 2876.709888][   T68] relay_gw (unregistering): left allmulticast mode
[ 2876.740727][   T68] amtr (unregistering): left allmulticast mode
[ 2876.757360][T20214] relay_src: left allmulticast mode