[ 1372.828056] br0: port 1(gw_l) entered blocking state
[ 1372.828155] br0: port 1(gw_l) entered disabled state
[ 1372.828221] gw_l: entered allmulticast mode
[ 1372.828294] gw_l: entered promiscuous mode
[ 1372.828360] br0: port 1(gw_l) entered blocking state
[ 1372.828415] br0: port 1(gw_l) entered forwarding state
[ 1372.870549] br0: port 2(amtg) entered blocking state
[ 1372.870629] br0: port 2(amtg) entered disabled state
[ 1372.870687] amtg: entered allmulticast mode
[ 1372.870751] amtg: entered promiscuous mode
[ 1373.030191] br0: port 2(amtg) entered blocking state
[ 1373.030275] br0: port 2(amtg) entered forwarding state
[ 1373.103153] gretap0: entered allmulticast mode
[ 1373.103214] erspan0: entered allmulticast mode
[ 1373.103265] amtr: entered allmulticast mode
[ 1373.103299] relay_gw: entered allmulticast mode
[ 1373.103350] relay_src: entered allmulticast mode
[ 1390.282247] br0: port 1(gw_l) entered disabled state
[ 1390.282466] gw_l (unregistering): left allmulticast mode
[ 1390.282532] gw_l (unregistering): left promiscuous mode
[ 1390.282568] br0: port 1(gw_l) entered disabled state
[ 1390.291079] gretap0: left allmulticast mode
[ 1390.291119] erspan0: left allmulticast mode
[ 1390.291152] amtr: left allmulticast mode
[ 1390.291184] relay_gw: left allmulticast mode
[ 1390.291231] relay_src: left allmulticast mode
[ 1390.306153] amtg: left allmulticast mode
[ 1390.306196] amtg: left promiscuous mode
[ 1390.306237] br0: port 2(amtg) entered disabled state