[ 1561.659175] br0: port 1(gw_l) entered blocking state
[ 1561.659261] br0: port 1(gw_l) entered disabled state
[ 1561.659329] gw_l: entered allmulticast mode
[ 1561.659407] gw_l: entered promiscuous mode
[ 1561.659476] br0: port 1(gw_l) entered blocking state
[ 1561.659526] br0: port 1(gw_l) entered forwarding state
[ 1561.708166] br0: port 2(amtg) entered blocking state
[ 1561.708252] br0: port 2(amtg) entered disabled state
[ 1561.708302] amtg: entered allmulticast mode
[ 1561.708370] amtg: entered promiscuous mode
[ 1561.870708] br0: port 2(amtg) entered blocking state
[ 1561.870798] br0: port 2(amtg) entered forwarding state
[ 1561.948427] gretap0: entered allmulticast mode
[ 1561.948520] erspan0: entered allmulticast mode
[ 1561.948575] amtr: entered allmulticast mode
[ 1561.948623] relay_gw: entered allmulticast mode
[ 1561.948672] relay_src: entered allmulticast mode
[ 1580.155173] br0: port 1(gw_l) entered disabled state
[ 1580.155498] gw_l (unregistering): left allmulticast mode
[ 1580.155551] gw_l (unregistering): left promiscuous mode
[ 1580.155590] br0: port 1(gw_l) entered disabled state
[ 1580.166375] gretap0: left allmulticast mode
[ 1580.166415] erspan0: left allmulticast mode
[ 1580.166458] amtr: left allmulticast mode
[ 1580.166490] relay_gw: left allmulticast mode
[ 1580.166543] relay_src: left allmulticast mode
[ 1580.178124] amtg: left allmulticast mode
[ 1580.178164] amtg: left promiscuous mode
[ 1580.178218] br0: port 2(amtg) entered disabled state