[ 1518.095098] br0: port 1(gw_l) entered blocking state
[ 1518.095159] br0: port 1(gw_l) entered disabled state
[ 1518.095215] gw_l: entered allmulticast mode
[ 1518.095283] gw_l: entered promiscuous mode
[ 1518.095345] br0: port 1(gw_l) entered blocking state
[ 1518.095401] br0: port 1(gw_l) entered forwarding state
[ 1518.135018] br0: port 2(amtg) entered blocking state
[ 1518.135087] br0: port 2(amtg) entered disabled state
[ 1518.135139] amtg: entered allmulticast mode
[ 1518.135200] amtg: entered promiscuous mode
[ 1518.282814] br0: port 2(amtg) entered blocking state
[ 1518.282896] br0: port 2(amtg) entered forwarding state
[ 1518.355262] gretap0: entered allmulticast mode
[ 1518.355339] erspan0: entered allmulticast mode
[ 1518.355404] amtr: entered allmulticast mode
[ 1518.355445] relay_gw: entered allmulticast mode
[ 1518.355494] relay_src: entered allmulticast mode
[ 1536.116610] br0: port 1(gw_l) entered disabled state
[ 1536.117010] gw_l (unregistering): left allmulticast mode
[ 1536.117077] gw_l (unregistering): left promiscuous mode
[ 1536.117157] br0: port 1(gw_l) entered disabled state
[ 1536.141651] gretap0: left allmulticast mode
[ 1536.141722] erspan0: left allmulticast mode
[ 1536.141772] amtr: left allmulticast mode
[ 1536.141813] relay_gw: left allmulticast mode
[ 1536.141872] relay_src: left allmulticast mode
[ 1536.147455] amtg: left allmulticast mode
[ 1536.147517] amtg: left promiscuous mode
[ 1536.147575] br0: port 2(amtg) entered disabled state