[ 1245.833021] br0: port 1(gw_l) entered blocking state
[ 1245.833112] br0: port 1(gw_l) entered disabled state
[ 1245.833191] gw_l: entered allmulticast mode
[ 1245.833283] gw_l: entered promiscuous mode
[ 1245.833365] br0: port 1(gw_l) entered blocking state
[ 1245.833417] br0: port 1(gw_l) entered forwarding state
[ 1245.888392] br0: port 2(amtg) entered blocking state
[ 1245.888490] br0: port 2(amtg) entered disabled state
[ 1245.888547] amtg: entered allmulticast mode
[ 1245.888621] amtg: entered promiscuous mode
[ 1246.089392] br0: port 2(amtg) entered blocking state
[ 1246.089473] br0: port 2(amtg) entered forwarding state
[ 1246.177529] gretap0: entered allmulticast mode
[ 1246.177645] erspan0: entered allmulticast mode
[ 1246.177704] amtr: entered allmulticast mode
[ 1246.177753] relay_gw: entered allmulticast mode
[ 1246.177817] relay_src: entered allmulticast mode
[ 1263.813139] br0: port 1(gw_l) entered disabled state
[ 1263.813415] gw_l (unregistering): left allmulticast mode
[ 1263.813486] gw_l (unregistering): left promiscuous mode
[ 1263.813542] br0: port 1(gw_l) entered disabled state
[ 1263.830136] gretap0: left allmulticast mode
[ 1263.830234] erspan0: left allmulticast mode
[ 1263.830279] amtr: left allmulticast mode
[ 1263.830321] relay_gw: left allmulticast mode
[ 1263.830374] relay_src: left allmulticast mode
[ 1263.833024] amtg: left allmulticast mode
[ 1263.833090] amtg: left promiscuous mode
[ 1263.833147] br0: port 2(amtg) entered disabled state