[ 1500.130114] br0: port 1(gw_l) entered blocking state
[ 1500.130198] br0: port 1(gw_l) entered disabled state
[ 1500.130261] gw_l: entered allmulticast mode
[ 1500.130356] gw_l: entered promiscuous mode
[ 1500.130434] br0: port 1(gw_l) entered blocking state
[ 1500.130496] br0: port 1(gw_l) entered forwarding state
[ 1500.148603] br0: port 2(amtg) entered blocking state
[ 1500.148663] br0: port 2(amtg) entered disabled state
[ 1500.148695] amtg: entered allmulticast mode
[ 1500.148755] amtg: entered promiscuous mode
[ 1500.202925] br0: port 2(amtg) entered blocking state
[ 1500.202971] br0: port 2(amtg) entered forwarding state
[ 1500.230274] gretap0: entered allmulticast mode
[ 1500.230318] erspan0: entered allmulticast mode
[ 1500.230348] amtr: entered allmulticast mode
[ 1500.230373] relay_gw: entered allmulticast mode
[ 1500.230400] relay_src: entered allmulticast mode
[ 1514.614774] gretap0: left allmulticast mode
[ 1514.614825] erspan0: left allmulticast mode
[ 1514.614857] amtr: left allmulticast mode
[ 1514.614874] relay_gw: left allmulticast mode
[ 1514.614906] relay_src: left allmulticast mode
[ 1514.616131] br0: port 1(gw_l) entered disabled state
[ 1514.616406] gw_l (unregistering): left allmulticast mode
[ 1514.616441] gw_l (unregistering): left promiscuous mode
[ 1514.616468] br0: port 1(gw_l) entered disabled state
[ 1514.635062] amtg: left allmulticast mode
[ 1514.635110] amtg: left promiscuous mode
[ 1514.635141] br0: port 2(amtg) entered disabled state