[ 1636.836873][T20032] br0: port 1(gw_l) entered blocking state
[ 1636.837320][T20032] br0: port 1(gw_l) entered disabled state
[ 1636.837591][T20032] gw_l: entered allmulticast mode
[ 1636.838840][T20032] gw_l: entered promiscuous mode
[ 1636.840673][T20032] br0: port 1(gw_l) entered blocking state
[ 1636.840972][T20032] br0: port 1(gw_l) entered forwarding state
[ 1637.310433][T20034] br0: port 2(amtg) entered blocking state
[ 1637.310874][T20034] br0: port 2(amtg) entered disabled state
[ 1637.311141][T20034] amtg: entered allmulticast mode
[ 1637.318193][T20034] amtg: entered promiscuous mode
[ 1638.790640][T20045] br0: port 2(amtg) entered blocking state
[ 1638.791366][T20045] br0: port 2(amtg) entered forwarding state
[ 1639.462141][T20051] amtr: entered allmulticast mode
[ 1639.463643][T20051] relay_gw: entered allmulticast mode
[ 1639.464027][T20051] relay_src: entered allmulticast mode
[ 2845.065860][   T67] br0: port 1(gw_l) entered disabled state
[ 2845.182257][   T67] gw_l (unregistering): left allmulticast mode
[ 2845.182910][   T67] gw_l (unregistering): left promiscuous mode
[ 2845.183130][   T67] br0: port 1(gw_l) entered disabled state
[ 2845.232199][   T67] amtg: left allmulticast mode
[ 2845.232538][   T67] amtg: left promiscuous mode
[ 2845.232869][   T67] br0: port 2(amtg) entered disabled state
[ 2845.287838][T20051] amtr: left allmulticast mode
[ 2845.288221][T20051] relay_gw: left allmulticast mode
[ 2845.288503][T20051] relay_src: left allmulticast mode