[ 1637.225670][T20137] br0: port 1(gw_l) entered blocking state
[ 1637.226185][T20137] br0: port 1(gw_l) entered disabled state
[ 1637.226489][T20137] gw_l: entered allmulticast mode
[ 1637.227752][T20137] gw_l: entered promiscuous mode
[ 1637.229589][T20137] br0: port 1(gw_l) entered blocking state
[ 1637.229907][T20137] br0: port 1(gw_l) entered forwarding state
[ 1637.704713][T20139] br0: port 2(amtg) entered blocking state
[ 1637.705142][T20139] br0: port 2(amtg) entered disabled state
[ 1637.705575][T20139] amtg: entered allmulticast mode
[ 1637.706913][T20139] amtg: entered promiscuous mode
[ 1639.208480][T20151] br0: port 2(amtg) entered blocking state
[ 1639.208868][T20151] br0: port 2(amtg) entered forwarding state
[ 1639.890975][T20157] amtr: entered allmulticast mode
[ 1639.891619][T20157] relay_gw: entered allmulticast mode
[ 1639.891902][T20157] relay_src: entered allmulticast mode
[ 2836.292285][   T65] br0: port 1(gw_l) entered disabled state
[ 2836.406143][   T65] gw_l (unregistering): left allmulticast mode
[ 2836.406724][   T65] gw_l (unregistering): left promiscuous mode
[ 2836.406926][   T65] br0: port 1(gw_l) entered disabled state
[ 2836.439087][   T65] amtg: left allmulticast mode
[ 2836.439340][   T65] amtg: left promiscuous mode
[ 2836.439648][   T65] br0: port 2(amtg) entered disabled state
[ 2836.643448][   T65] relay_gw (unregistering): left allmulticast mode
[ 2836.704250][   T65] amtr (unregistering): left allmulticast mode
[ 2836.739364][T20157] relay_src: left allmulticast mode