[ 1175.104706][T17393] br0: port 1(gw_l) entered blocking state
[ 1175.104955][T17393] br0: port 1(gw_l) entered disabled state
[ 1175.105186][T17393] gw_l: entered allmulticast mode
[ 1175.106668][T17393] gw_l: entered promiscuous mode
[ 1175.107340][T17393] br0: port 1(gw_l) entered blocking state
[ 1175.107554][T17393] br0: port 1(gw_l) entered forwarding state
[ 1175.259075][T17395] br0: port 2(amtg) entered blocking state
[ 1175.259658][T17395] br0: port 2(amtg) entered disabled state
[ 1175.259907][T17395] amtg: entered allmulticast mode
[ 1175.261531][T17395] amtg: entered promiscuous mode
[ 1175.760741][T17406] br0: port 2(amtg) entered blocking state
[ 1175.760941][T17406] br0: port 2(amtg) entered forwarding state
[ 1175.973344][T17412] gretap0: entered allmulticast mode
[ 1175.973635][T17412] erspan0: entered allmulticast mode
[ 1175.973818][T17412] amtr: entered allmulticast mode
[ 1175.973987][T17412] relay_gw: entered allmulticast mode
[ 1175.974149][T17412] relay_src: entered allmulticast mode
[ 1866.521420][   T12] br0: port 1(gw_l) entered disabled state
[ 1866.524444][   T12] gw_l (unregistering): left allmulticast mode
[ 1866.526632][   T12] gw_l (unregistering): left promiscuous mode
[ 1866.526809][   T12] br0: port 1(gw_l) entered disabled state
[ 1866.562119][   T12] amtg: left allmulticast mode
[ 1866.562260][   T12] amtg: left promiscuous mode
[ 1866.562772][   T12] br0: port 2(amtg) entered disabled state
[ 1866.586042][T17412] gretap0: left allmulticast mode
[ 1866.586223][T17412] erspan0: left allmulticast mode
[ 1866.586379][T17412] amtr: left allmulticast mode
[ 1866.586551][T17412] relay_gw: left allmulticast mode
[ 1866.586715][T17412] relay_src: left allmulticast mode