[ 1420.269934] br0: port 1(gw_l) entered blocking state
[ 1420.270027] br0: port 1(gw_l) entered disabled state
[ 1420.270105] gw_l: entered allmulticast mode
[ 1420.270190] gw_l: entered promiscuous mode
[ 1420.270270] br0: port 1(gw_l) entered blocking state
[ 1420.270325] br0: port 1(gw_l) entered forwarding state
[ 1420.348755] br0: port 2(amtg) entered blocking state
[ 1420.348831] br0: port 2(amtg) entered disabled state
[ 1420.348887] amtg: entered allmulticast mode
[ 1420.348949] amtg: entered promiscuous mode
[ 1420.633419] br0: port 2(amtg) entered blocking state
[ 1420.633488] br0: port 2(amtg) entered forwarding state
[ 1420.754188] gretap0: entered allmulticast mode
[ 1420.754257] erspan0: entered allmulticast mode
[ 1420.754302] amtr: entered allmulticast mode
[ 1420.754333] relay_gw: entered allmulticast mode
[ 1420.754371] relay_src: entered allmulticast mode
[ 1438.034836] br0: port 1(gw_l) entered disabled state
[ 1438.035054] gw_l (unregistering): left allmulticast mode
[ 1438.035097] gw_l (unregistering): left promiscuous mode
[ 1438.035139] br0: port 1(gw_l) entered disabled state
[ 1438.063749] amtg: left allmulticast mode
[ 1438.063802] amtg: left promiscuous mode
[ 1438.063848] br0: port 2(amtg) entered disabled state
[ 1438.080808] gretap0: left allmulticast mode
[ 1438.080866] erspan0: left allmulticast mode
[ 1438.080909] amtr: left allmulticast mode
[ 1438.080961] relay_gw: left allmulticast mode
[ 1438.081016] relay_src: left allmulticast mode