[ 1570.969218] br0: port 1(gw_l) entered blocking state
[ 1570.969269] br0: port 1(gw_l) entered disabled state
[ 1570.969305] gw_l: entered allmulticast mode
[ 1570.969351] gw_l: entered promiscuous mode
[ 1570.969385] br0: port 1(gw_l) entered blocking state
[ 1570.969414] br0: port 1(gw_l) entered forwarding state
[ 1570.984395] br0: port 2(amtg) entered blocking state
[ 1570.984431] br0: port 2(amtg) entered disabled state
[ 1570.984461] amtg: entered allmulticast mode
[ 1570.984492] amtg: entered promiscuous mode
[ 1571.031474] br0: port 2(amtg) entered blocking state
[ 1571.031538] br0: port 2(amtg) entered forwarding state
[ 1571.056690] gretap0: entered allmulticast mode
[ 1571.056723] erspan0: entered allmulticast mode
[ 1571.056752] amtr: entered allmulticast mode
[ 1571.056775] relay_gw: entered allmulticast mode
[ 1571.056811] relay_src: entered allmulticast mode
[ 1584.542259] gretap0: left allmulticast mode
[ 1584.542311] erspan0: left allmulticast mode
[ 1584.542339] amtr: left allmulticast mode
[ 1584.542363] relay_gw: left allmulticast mode
[ 1584.542402] relay_src: left allmulticast mode
[ 1584.543956] br0: port 1(gw_l) entered disabled state
[ 1584.544141] gw_l (unregistering): left allmulticast mode
[ 1584.544178] gw_l (unregistering): left promiscuous mode
[ 1584.544205] br0: port 1(gw_l) entered disabled state
[ 1584.558872] amtg: left allmulticast mode
[ 1584.558908] amtg: left promiscuous mode
[ 1584.558939] br0: port 2(amtg) entered disabled state