[ 1516.161965] br0: port 1(gw_l) entered blocking state
[ 1516.162059] br0: port 1(gw_l) entered disabled state
[ 1516.162135] gw_l: entered allmulticast mode
[ 1516.162225] gw_l: entered promiscuous mode
[ 1516.162298] br0: port 1(gw_l) entered blocking state
[ 1516.162354] br0: port 1(gw_l) entered forwarding state
[ 1516.207247] br0: port 2(amtg) entered blocking state
[ 1516.207351] br0: port 2(amtg) entered disabled state
[ 1516.207411] amtg: entered allmulticast mode
[ 1516.207492] amtg: entered promiscuous mode
[ 1516.385875] br0: port 2(amtg) entered blocking state
[ 1516.386004] br0: port 2(amtg) entered forwarding state
[ 1516.469165] amtr: entered allmulticast mode
[ 1516.469228] relay_gw: entered allmulticast mode
[ 1516.469277] relay_src: entered allmulticast mode
[ 1534.523241] br0: port 1(gw_l) entered disabled state
[ 1534.523543] gw_l (unregistering): left allmulticast mode
[ 1534.523591] gw_l (unregistering): left promiscuous mode
[ 1534.523624] br0: port 1(gw_l) entered disabled state
[ 1534.543051] amtg: left allmulticast mode
[ 1534.543110] amtg: left promiscuous mode
[ 1534.543172] br0: port 2(amtg) entered disabled state
[ 1534.558346] amtr: left allmulticast mode
[ 1534.558452] relay_gw: left allmulticast mode
[ 1534.558520] relay_src: left allmulticast mode