[ 1536.345575] br0: port 1(gw_l) entered blocking state
[ 1536.345624] br0: port 1(gw_l) entered disabled state
[ 1536.345667] gw_l: entered allmulticast mode
[ 1536.345709] gw_l: entered promiscuous mode
[ 1536.345743] br0: port 1(gw_l) entered blocking state
[ 1536.345771] br0: port 1(gw_l) entered forwarding state
[ 1536.361667] br0: port 2(amtg) entered blocking state
[ 1536.361709] br0: port 2(amtg) entered disabled state
[ 1536.361743] amtg: entered allmulticast mode
[ 1536.361779] amtg: entered promiscuous mode
[ 1536.413395] br0: port 2(amtg) entered blocking state
[ 1536.413425] br0: port 2(amtg) entered forwarding state
[ 1536.436327] amtr: entered allmulticast mode
[ 1536.436388] relay_gw: entered allmulticast mode
[ 1536.436456] relay_src: entered allmulticast mode
[ 1550.716760] br0: port 1(gw_l) entered disabled state
[ 1550.716925] gw_l (unregistering): left allmulticast mode
[ 1550.716955] gw_l (unregistering): left promiscuous mode
[ 1550.716987] br0: port 1(gw_l) entered disabled state
[ 1550.721343] amtr: left allmulticast mode
[ 1550.721367] relay_gw: left allmulticast mode
[ 1550.721394] relay_src: left allmulticast mode
[ 1550.738707] amtg: left allmulticast mode
[ 1550.738739] amtg: left promiscuous mode
[ 1550.738771] br0: port 2(amtg) entered disabled state