[ 1624.968441] br0: port 1(gw_l) entered blocking state
[ 1624.968496] br0: port 1(gw_l) entered disabled state
[ 1624.968532] gw_l: entered allmulticast mode
[ 1624.968573] gw_l: entered promiscuous mode
[ 1624.968605] br0: port 1(gw_l) entered blocking state
[ 1624.968635] br0: port 1(gw_l) entered forwarding state
[ 1624.988272] br0: port 2(amtg) entered blocking state
[ 1624.988310] br0: port 2(amtg) entered disabled state
[ 1624.988343] amtg: entered allmulticast mode
[ 1624.988376] amtg: entered promiscuous mode
[ 1625.055694] br0: port 2(amtg) entered blocking state
[ 1625.055728] br0: port 2(amtg) entered forwarding state
[ 1625.084604] gretap0: entered allmulticast mode
[ 1625.084640] erspan0: entered allmulticast mode
[ 1625.084677] amtr: entered allmulticast mode
[ 1625.084701] relay_gw: entered allmulticast mode
[ 1625.084725] relay_src: entered allmulticast mode
[ 1639.649346] br0: port 1(gw_l) entered disabled state
[ 1639.649507] gw_l (unregistering): left allmulticast mode
[ 1639.649541] gw_l (unregistering): left promiscuous mode
[ 1639.649574] br0: port 1(gw_l) entered disabled state
[ 1639.657065] gretap0: left allmulticast mode
[ 1639.657097] erspan0: left allmulticast mode
[ 1639.657117] amtr: left allmulticast mode
[ 1639.657141] relay_gw: left allmulticast mode
[ 1639.657173] relay_src: left allmulticast mode
[ 1639.657280] amtg: left allmulticast mode
[ 1639.657303] amtg: left promiscuous mode
[ 1639.657331] br0: port 2(amtg) entered disabled state