[ 1386.303510] br0: port 1(gw_l) entered blocking state
[ 1386.303566] br0: port 1(gw_l) entered disabled state
[ 1386.303618] gw_l: entered allmulticast mode
[ 1386.303681] gw_l: entered promiscuous mode
[ 1386.303738] br0: port 1(gw_l) entered blocking state
[ 1386.303775] br0: port 1(gw_l) entered forwarding state
[ 1386.371457] br0: port 2(amtg) entered blocking state
[ 1386.371517] br0: port 2(amtg) entered disabled state
[ 1386.371557] amtg: entered allmulticast mode
[ 1386.371627] amtg: entered promiscuous mode
[ 1386.624879] br0: port 2(amtg) entered blocking state
[ 1386.624935] br0: port 2(amtg) entered forwarding state
[ 1386.740217] amtr: entered allmulticast mode
[ 1386.740274] relay_gw: entered allmulticast mode
[ 1386.740316] relay_src: entered allmulticast mode
[ 1404.311286] br0: port 1(gw_l) entered disabled state
[ 1404.311567] gw_l (unregistering): left allmulticast mode
[ 1404.311624] gw_l (unregistering): left promiscuous mode
[ 1404.311674] br0: port 1(gw_l) entered disabled state
[ 1404.335174] amtr: left allmulticast mode
[ 1404.335252] relay_gw: left allmulticast mode
[ 1404.335313] relay_src: left allmulticast mode
[ 1404.337177] amtg: left allmulticast mode
[ 1404.337223] amtg: left promiscuous mode
[ 1404.337270] br0: port 2(amtg) entered disabled state