[ 1539.845129] br0: port 1(gw_l) entered blocking state
[ 1539.845206] br0: port 1(gw_l) entered disabled state
[ 1539.845269] gw_l: entered allmulticast mode
[ 1539.845345] gw_l: entered promiscuous mode
[ 1539.845416] br0: port 1(gw_l) entered blocking state
[ 1539.845478] br0: port 1(gw_l) entered forwarding state
[ 1539.859703] br0: port 2(amtg) entered blocking state
[ 1539.859744] br0: port 2(amtg) entered disabled state
[ 1539.859776] amtg: entered allmulticast mode
[ 1539.859816] amtg: entered promiscuous mode
[ 1539.903776] br0: port 2(amtg) entered blocking state
[ 1539.903812] br0: port 2(amtg) entered forwarding state
[ 1539.926870] amtr: entered allmulticast mode
[ 1539.926928] relay_gw: entered allmulticast mode
[ 1539.927007] relay_src: entered allmulticast mode
[ 1554.385178] amtr: left allmulticast mode
[ 1554.385229] relay_gw: left allmulticast mode
[ 1554.385253] relay_src: left allmulticast mode
[ 1554.387034] br0: port 1(gw_l) entered disabled state
[ 1554.387181] gw_l (unregistering): left allmulticast mode
[ 1554.387213] gw_l (unregistering): left promiscuous mode
[ 1554.387242] br0: port 1(gw_l) entered disabled state
[ 1554.403030] amtg: left allmulticast mode
[ 1554.403065] amtg: left promiscuous mode
[ 1554.403094] br0: port 2(amtg) entered disabled state