[ 1375.707302] br0: port 1(gw_l) entered blocking state
[ 1375.707386] br0: port 1(gw_l) entered disabled state
[ 1375.707455] gw_l: entered allmulticast mode
[ 1375.707535] gw_l: entered promiscuous mode
[ 1375.707606] br0: port 1(gw_l) entered blocking state
[ 1375.707652] br0: port 1(gw_l) entered forwarding state
[ 1375.747294] br0: port 2(amtg) entered blocking state
[ 1375.747348] br0: port 2(amtg) entered disabled state
[ 1375.747391] amtg: entered allmulticast mode
[ 1375.747445] amtg: entered promiscuous mode
[ 1375.892951] br0: port 2(amtg) entered blocking state
[ 1375.893004] br0: port 2(amtg) entered forwarding state
[ 1375.960720] gretap0: entered allmulticast mode
[ 1375.960834] erspan0: entered allmulticast mode
[ 1375.960898] amtr: entered allmulticast mode
[ 1375.960947] relay_gw: entered allmulticast mode
[ 1375.961003] relay_src: entered allmulticast mode
[ 1393.187414] br0: port 1(gw_l) entered disabled state
[ 1393.187717] gw_l (unregistering): left allmulticast mode
[ 1393.187791] gw_l (unregistering): left promiscuous mode
[ 1393.187836] br0: port 1(gw_l) entered disabled state
[ 1393.205060] gretap0: left allmulticast mode
[ 1393.205122] erspan0: left allmulticast mode
[ 1393.205163] amtr: left allmulticast mode
[ 1393.205194] relay_gw: left allmulticast mode
[ 1393.205235] relay_src: left allmulticast mode
[ 1393.214213] amtg: left allmulticast mode
[ 1393.214270] amtg: left promiscuous mode
[ 1393.214312] br0: port 2(amtg) entered disabled state