[ 1624.494714] br0: port 1(gw_l) entered blocking state
[ 1624.494795] br0: port 1(gw_l) entered disabled state
[ 1624.494858] gw_l: entered allmulticast mode
[ 1624.494944] gw_l: entered promiscuous mode
[ 1624.495014] br0: port 1(gw_l) entered blocking state
[ 1624.495077] br0: port 1(gw_l) entered forwarding state
[ 1624.509639] br0: port 2(amtg) entered blocking state
[ 1624.509705] br0: port 2(amtg) entered disabled state
[ 1624.509772] amtg: entered allmulticast mode
[ 1624.509844] amtg: entered promiscuous mode
[ 1624.555343] br0: port 2(amtg) entered blocking state
[ 1624.555438] br0: port 2(amtg) entered forwarding state
[ 1624.577905] gretap0: entered allmulticast mode
[ 1624.577965] erspan0: entered allmulticast mode
[ 1624.578001] amtr: entered allmulticast mode
[ 1624.578024] relay_gw: entered allmulticast mode
[ 1624.578054] relay_src: entered allmulticast mode
[ 1638.910917] gretap0: left allmulticast mode
[ 1638.910967] erspan0: left allmulticast mode
[ 1638.910992] amtr: left allmulticast mode
[ 1638.911013] relay_gw: left allmulticast mode
[ 1638.911039] relay_src: left allmulticast mode
[ 1638.911180] br0: port 1(gw_l) entered disabled state
[ 1638.911386] gw_l (unregistering): left allmulticast mode
[ 1638.911428] gw_l (unregistering): left promiscuous mode
[ 1638.911456] br0: port 1(gw_l) entered disabled state
[ 1638.936020] amtg: left allmulticast mode
[ 1638.936052] amtg: left promiscuous mode
[ 1638.936075] br0: port 2(amtg) entered disabled state