[ 1817.671053] br0: port 1(gw_l) entered blocking state
[ 1817.671135] br0: port 1(gw_l) entered disabled state
[ 1817.671201] gw_l: entered allmulticast mode
[ 1817.671277] gw_l: entered promiscuous mode
[ 1817.671345] br0: port 1(gw_l) entered blocking state
[ 1817.671405] br0: port 1(gw_l) entered forwarding state
[ 1817.690777] br0: port 2(amtg) entered blocking state
[ 1817.690812] br0: port 2(amtg) entered disabled state
[ 1817.690847] amtg: entered allmulticast mode
[ 1817.690883] amtg: entered promiscuous mode
[ 1817.754956] br0: port 2(amtg) entered blocking state
[ 1817.755021] br0: port 2(amtg) entered forwarding state
[ 1817.782472] gretap0: entered allmulticast mode
[ 1817.782510] erspan0: entered allmulticast mode
[ 1817.782541] amtr: entered allmulticast mode
[ 1817.782564] relay_gw: entered allmulticast mode
[ 1817.782592] relay_src: entered allmulticast mode
[ 1832.021236] br0: port 1(gw_l) entered disabled state
[ 1832.021437] gw_l (unregistering): left allmulticast mode
[ 1832.021477] gw_l (unregistering): left promiscuous mode
[ 1832.021507] br0: port 1(gw_l) entered disabled state
[ 1832.023474] gretap0: left allmulticast mode
[ 1832.023501] erspan0: left allmulticast mode
[ 1832.023524] amtr: left allmulticast mode
[ 1832.023552] relay_gw: left allmulticast mode
[ 1832.023582] relay_src: left allmulticast mode
[ 1832.032142] amtg: left allmulticast mode
[ 1832.032175] amtg: left promiscuous mode
[ 1832.032207] br0: port 2(amtg) entered disabled state