[ 1462.971578] br0: port 1(gw_l) entered blocking state
[ 1462.971674] br0: port 1(gw_l) entered disabled state
[ 1462.971725] gw_l: entered allmulticast mode
[ 1462.971792] gw_l: entered promiscuous mode
[ 1462.971848] br0: port 1(gw_l) entered blocking state
[ 1462.971887] br0: port 1(gw_l) entered forwarding state
[ 1463.013234] br0: port 2(amtg) entered blocking state
[ 1463.013306] br0: port 2(amtg) entered disabled state
[ 1463.013358] amtg: entered allmulticast mode
[ 1463.013418] amtg: entered promiscuous mode
[ 1463.170189] br0: port 2(amtg) entered blocking state
[ 1463.170251] br0: port 2(amtg) entered forwarding state
[ 1463.261090] gretap0: entered allmulticast mode
[ 1463.261208] erspan0: entered allmulticast mode
[ 1463.261267] amtr: entered allmulticast mode
[ 1463.261317] relay_gw: entered allmulticast mode
[ 1463.261373] relay_src: entered allmulticast mode
[ 1480.618260] br0: port 1(gw_l) entered disabled state
[ 1480.618523] gw_l (unregistering): left allmulticast mode
[ 1480.618588] gw_l (unregistering): left promiscuous mode
[ 1480.618640] br0: port 1(gw_l) entered disabled state
[ 1480.632635] gretap0: left allmulticast mode
[ 1480.632729] erspan0: left allmulticast mode
[ 1480.632787] amtr: left allmulticast mode
[ 1480.632831] relay_gw: left allmulticast mode
[ 1480.632882] relay_src: left allmulticast mode
[ 1480.639146] amtg: left allmulticast mode
[ 1480.639190] amtg: left promiscuous mode
[ 1480.639237] br0: port 2(amtg) entered disabled state