[ 1770.722632] br0: port 1(gw_l) entered blocking state
[ 1770.722681] br0: port 1(gw_l) entered disabled state
[ 1770.722723] gw_l: entered allmulticast mode
[ 1770.722769] gw_l: entered promiscuous mode
[ 1770.722801] br0: port 1(gw_l) entered blocking state
[ 1770.722826] br0: port 1(gw_l) entered forwarding state
[ 1770.742316] br0: port 2(amtg) entered blocking state
[ 1770.742359] br0: port 2(amtg) entered disabled state
[ 1770.742390] amtg: entered allmulticast mode
[ 1770.742426] amtg: entered promiscuous mode
[ 1770.807603] br0: port 2(amtg) entered blocking state
[ 1770.807672] br0: port 2(amtg) entered forwarding state
[ 1770.838581] amtr: entered allmulticast mode
[ 1770.838612] relay_gw: entered allmulticast mode
[ 1770.838644] relay_src: entered allmulticast mode
[ 1785.606451] br0: port 1(gw_l) entered disabled state
[ 1785.606693] gw_l (unregistering): left allmulticast mode
[ 1785.606760] gw_l (unregistering): left promiscuous mode
[ 1785.606841] br0: port 1(gw_l) entered disabled state
[ 1785.614086] amtr: left allmulticast mode
[ 1785.614111] relay_gw: left allmulticast mode
[ 1785.614140] relay_src: left allmulticast mode
[ 1785.618362] amtg: left allmulticast mode
[ 1785.618423] amtg: left promiscuous mode
[ 1785.618484] br0: port 2(amtg) entered disabled state