[ 1821.508381][T15964] br0: port 1(gw_l) entered blocking state
[ 1821.510108][T15964] br0: port 1(gw_l) entered disabled state
[ 1821.510509][T15964] gw_l: entered allmulticast mode
[ 1821.512771][T15964] gw_l: entered promiscuous mode
[ 1821.515265][T15964] br0: port 1(gw_l) entered blocking state
[ 1821.515753][T15964] br0: port 1(gw_l) entered forwarding state
[ 1822.321132][T15966] br0: port 2(amtg) entered blocking state
[ 1822.321934][T15966] br0: port 2(amtg) entered disabled state
[ 1822.322445][T15966] amtg: entered allmulticast mode
[ 1822.325999][T15966] amtg: entered promiscuous mode
[ 1824.696924][T15979] br0: port 2(amtg) entered blocking state
[ 1824.697387][T15979] br0: port 2(amtg) entered forwarding state
[ 1825.721082][T15985] amtr: entered allmulticast mode
[ 1825.721676][T15985] relay_gw: entered allmulticast mode
[ 1825.722156][T15985] relay_src: entered allmulticast mode
[ 3610.407165][   T67] br0: port 1(gw_l) entered disabled state
[ 3610.490943][   T67] gw_l (unregistering): left allmulticast mode
[ 3610.491396][   T67] gw_l (unregistering): left promiscuous mode
[ 3610.491740][   T67] br0: port 1(gw_l) entered disabled state
[ 3610.547473][   T67] amtg: left allmulticast mode
[ 3610.547845][   T67] amtg: left promiscuous mode
[ 3610.548462][   T67] br0: port 2(amtg) entered disabled state
[ 3610.767331][   T67] relay_gw (unregistering): left allmulticast mode
[ 3610.796070][   T67] amtr (unregistering): left allmulticast mode
[ 3610.818339][T15985] relay_src: left allmulticast mode