[ 1675.823591] br0: port 1(gw_l) entered blocking state
[ 1675.823644] br0: port 1(gw_l) entered disabled state
[ 1675.823678] gw_l: entered allmulticast mode
[ 1675.823730] gw_l: entered promiscuous mode
[ 1675.823760] br0: port 1(gw_l) entered blocking state
[ 1675.823787] br0: port 1(gw_l) entered forwarding state
[ 1675.839160] br0: port 2(amtg) entered blocking state
[ 1675.839202] br0: port 2(amtg) entered disabled state
[ 1675.839237] amtg: entered allmulticast mode
[ 1675.839271] amtg: entered promiscuous mode
[ 1675.889931] br0: port 2(amtg) entered blocking state
[ 1675.889998] br0: port 2(amtg) entered forwarding state
[ 1675.912844] amtr: entered allmulticast mode
[ 1675.912877] relay_gw: entered allmulticast mode
[ 1675.912925] relay_src: entered allmulticast mode
[ 1690.056043] br0: port 1(gw_l) entered disabled state
[ 1690.056274] gw_l (unregistering): left allmulticast mode
[ 1690.056304] gw_l (unregistering): left promiscuous mode
[ 1690.056331] br0: port 1(gw_l) entered disabled state
[ 1690.056543] amtr: left allmulticast mode
[ 1690.056565] relay_gw: left allmulticast mode
[ 1690.056592] relay_src: left allmulticast mode
[ 1690.081002] amtg: left allmulticast mode
[ 1690.081034] amtg: left promiscuous mode
[ 1690.081068] br0: port 2(amtg) entered disabled state