[ 1356.993412] br0: port 1(gw_l) entered blocking state
[ 1356.993466] br0: port 1(gw_l) entered disabled state
[ 1356.993515] gw_l: entered allmulticast mode
[ 1356.993585] gw_l: entered promiscuous mode
[ 1356.993640] br0: port 1(gw_l) entered blocking state
[ 1356.993684] br0: port 1(gw_l) entered forwarding state
[ 1357.058933] br0: port 2(amtg) entered blocking state
[ 1357.058990] br0: port 2(amtg) entered disabled state
[ 1357.059027] amtg: entered allmulticast mode
[ 1357.059090] amtg: entered promiscuous mode
[ 1357.314030] br0: port 2(amtg) entered blocking state
[ 1357.314085] br0: port 2(amtg) entered forwarding state
[ 1357.432352] amtr: entered allmulticast mode
[ 1357.432408] relay_gw: entered allmulticast mode
[ 1357.432451] relay_src: entered allmulticast mode
[ 1374.171072] br0: port 1(gw_l) entered disabled state
[ 1374.171375] gw_l (unregistering): left allmulticast mode
[ 1374.171417] gw_l (unregistering): left promiscuous mode
[ 1374.171452] br0: port 1(gw_l) entered disabled state
[ 1374.200498] amtr: left allmulticast mode
[ 1374.200552] relay_gw: left allmulticast mode
[ 1374.200593] relay_src: left allmulticast mode
[ 1374.202743] amtg: left allmulticast mode
[ 1374.202775] amtg: left promiscuous mode
[ 1374.202812] br0: port 2(amtg) entered disabled state