[ 1370.063451] br0: port 1(gw_l) entered blocking state
[ 1370.063529] br0: port 1(gw_l) entered disabled state
[ 1370.063607] gw_l: entered allmulticast mode
[ 1370.063681] gw_l: entered promiscuous mode
[ 1370.063742] br0: port 1(gw_l) entered blocking state
[ 1370.063794] br0: port 1(gw_l) entered forwarding state
[ 1370.115877] br0: port 2(amtg) entered blocking state
[ 1370.115961] br0: port 2(amtg) entered disabled state
[ 1370.116026] amtg: entered allmulticast mode
[ 1370.116088] amtg: entered promiscuous mode
[ 1370.316177] br0: port 2(amtg) entered blocking state
[ 1370.316260] br0: port 2(amtg) entered forwarding state
[ 1370.403016] gretap0: entered allmulticast mode
[ 1370.403090] erspan0: entered allmulticast mode
[ 1370.403145] amtr: entered allmulticast mode
[ 1370.403197] relay_gw: entered allmulticast mode
[ 1370.403247] relay_src: entered allmulticast mode
[ 1387.209503] br0: port 1(gw_l) entered disabled state
[ 1387.209803] gw_l (unregistering): left allmulticast mode
[ 1387.209878] gw_l (unregistering): left promiscuous mode
[ 1387.209936] br0: port 1(gw_l) entered disabled state
[ 1387.227089] gretap0: left allmulticast mode
[ 1387.227155] erspan0: left allmulticast mode
[ 1387.227200] amtr: left allmulticast mode
[ 1387.227233] relay_gw: left allmulticast mode
[ 1387.227284] relay_src: left allmulticast mode
[ 1387.237320] amtg: left allmulticast mode
[ 1387.237394] amtg: left promiscuous mode
[ 1387.237450] br0: port 2(amtg) entered disabled state