[ 1171.399068] br0: port 1(gw_l) entered blocking state
[ 1171.399140] br0: port 1(gw_l) entered disabled state
[ 1171.399207] gw_l: entered allmulticast mode
[ 1171.399289] gw_l: entered promiscuous mode
[ 1171.399350] br0: port 1(gw_l) entered blocking state
[ 1171.399406] br0: port 1(gw_l) entered forwarding state
[ 1171.440747] br0: port 2(amtg) entered blocking state
[ 1171.440807] br0: port 2(amtg) entered disabled state
[ 1171.440856] amtg: entered allmulticast mode
[ 1171.440915] amtg: entered promiscuous mode
[ 1171.602269] br0: port 2(amtg) entered blocking state
[ 1171.602382] br0: port 2(amtg) entered forwarding state
[ 1171.675510] amtr: entered allmulticast mode
[ 1171.675567] relay_gw: entered allmulticast mode
[ 1171.675606] relay_src: entered allmulticast mode
[ 1189.377858] br0: port 1(gw_l) entered disabled state
[ 1189.378147] gw_l (unregistering): left allmulticast mode
[ 1189.378208] gw_l (unregistering): left promiscuous mode
[ 1189.378261] br0: port 1(gw_l) entered disabled state
[ 1189.393225] amtr: left allmulticast mode
[ 1189.393299] relay_gw: left allmulticast mode
[ 1189.393343] relay_src: left allmulticast mode
[ 1189.393755] amtg: left allmulticast mode
[ 1189.393809] amtg: left promiscuous mode
[ 1189.393862] br0: port 2(amtg) entered disabled state