[ 1372.080042] br0: port 1(gw_l) entered blocking state
[ 1372.080115] br0: port 1(gw_l) entered disabled state
[ 1372.080178] gw_l: entered allmulticast mode
[ 1372.080251] gw_l: entered promiscuous mode
[ 1372.080314] br0: port 1(gw_l) entered blocking state
[ 1372.080360] br0: port 1(gw_l) entered forwarding state
[ 1372.128588] br0: port 2(amtg) entered blocking state
[ 1372.128649] br0: port 2(amtg) entered disabled state
[ 1372.128696] amtg: entered allmulticast mode
[ 1372.128760] amtg: entered promiscuous mode
[ 1372.310881] br0: port 2(amtg) entered blocking state
[ 1372.310976] br0: port 2(amtg) entered forwarding state
[ 1372.391144] gretap0: entered allmulticast mode
[ 1372.391209] erspan0: entered allmulticast mode
[ 1372.391258] amtr: entered allmulticast mode
[ 1372.391299] relay_gw: entered allmulticast mode
[ 1372.391346] relay_src: entered allmulticast mode
[ 1390.342381] br0: port 1(gw_l) entered disabled state
[ 1390.342668] gw_l (unregistering): left allmulticast mode
[ 1390.342733] gw_l (unregistering): left promiscuous mode
[ 1390.342782] br0: port 1(gw_l) entered disabled state
[ 1390.363090] gretap0: left allmulticast mode
[ 1390.363153] erspan0: left allmulticast mode
[ 1390.363195] amtr: left allmulticast mode
[ 1390.363236] relay_gw: left allmulticast mode
[ 1390.363281] relay_src: left allmulticast mode
[ 1390.369097] amtg: left allmulticast mode
[ 1390.369155] amtg: left promiscuous mode
[ 1390.369216] br0: port 2(amtg) entered disabled state