[ 1362.400696][T12134] br0: port 1(gw_l) entered blocking state
[ 1362.400937][T12134] br0: port 1(gw_l) entered disabled state
[ 1362.401168][T12134] gw_l: entered allmulticast mode
[ 1362.402384][T12134] gw_l: entered promiscuous mode
[ 1362.403440][T12134] br0: port 1(gw_l) entered blocking state
[ 1362.403663][T12134] br0: port 1(gw_l) entered forwarding state
[ 1363.189038][T12136] br0: port 2(amtg) entered blocking state
[ 1363.189353][T12136] br0: port 2(amtg) entered disabled state
[ 1363.189677][T12136] amtg: entered allmulticast mode
[ 1363.191095][T12136] amtg: entered promiscuous mode
[ 1366.226830][T12148] br0: port 2(amtg) entered blocking state
[ 1366.227081][T12148] br0: port 2(amtg) entered forwarding state
[ 1367.529118][T12156] gretap0: entered allmulticast mode
[ 1367.529584][T12156] erspan0: entered allmulticast mode
[ 1367.529873][T12156] amtr: entered allmulticast mode
[ 1367.530129][T12156] relay_gw: entered allmulticast mode
[ 1367.530413][T12156] relay_src: entered allmulticast mode
[ 1367.958235][   T72] br0: port 1(gw_l) entered disabled state
[ 1368.132761][   T72] gw_l (unregistering): left allmulticast mode
[ 1368.133066][   T72] gw_l (unregistering): left promiscuous mode
[ 1368.133299][   T72] br0: port 1(gw_l) entered disabled state
[ 1368.187375][   T72] amtg: left allmulticast mode
[ 1368.187614][   T72] amtg: left promiscuous mode
[ 1368.187901][   T72] br0: port 2(amtg) entered disabled state
[ 1368.426645][   T72] relay_gw (unregistering): left allmulticast mode
[ 1368.441105][   T72] amtr (unregistering): left allmulticast mode