[ 1372.636244] br0: port 1(gw_l) entered blocking state
[ 1372.636294] br0: port 1(gw_l) entered disabled state
[ 1372.636338] gw_l: entered allmulticast mode
[ 1372.636395] gw_l: entered promiscuous mode
[ 1372.636459] br0: port 1(gw_l) entered blocking state
[ 1372.636492] br0: port 1(gw_l) entered forwarding state
[ 1372.698432] br0: port 2(amtg) entered blocking state
[ 1372.698482] br0: port 2(amtg) entered disabled state
[ 1372.698517] amtg: entered allmulticast mode
[ 1372.698566] amtg: entered promiscuous mode
[ 1372.938018] br0: port 2(amtg) entered blocking state
[ 1372.938112] br0: port 2(amtg) entered forwarding state
[ 1373.079647] gretap0: entered allmulticast mode
[ 1373.079703] erspan0: entered allmulticast mode
[ 1373.079738] amtr: entered allmulticast mode
[ 1373.079767] relay_gw: entered allmulticast mode
[ 1373.079802] relay_src: entered allmulticast mode
[ 1390.110416] br0: port 1(gw_l) entered disabled state
[ 1390.110713] gw_l (unregistering): left allmulticast mode
[ 1390.110755] gw_l (unregistering): left promiscuous mode
[ 1390.110787] br0: port 1(gw_l) entered disabled state
[ 1390.125149] gretap0: left allmulticast mode
[ 1390.125199] erspan0: left allmulticast mode
[ 1390.125241] amtr: left allmulticast mode
[ 1390.125276] relay_gw: left allmulticast mode
[ 1390.125329] relay_src: left allmulticast mode
[ 1390.136160] amtg: left allmulticast mode
[ 1390.136207] amtg: left promiscuous mode
[ 1390.136256] br0: port 2(amtg) entered disabled state