[ 1781.713332] br0: port 1(gw_l) entered blocking state
[ 1781.713374] br0: port 1(gw_l) entered disabled state
[ 1781.713412] gw_l: entered allmulticast mode
[ 1781.713459] gw_l: entered promiscuous mode
[ 1781.713494] br0: port 1(gw_l) entered blocking state
[ 1781.713523] br0: port 1(gw_l) entered forwarding state
[ 1781.732918] br0: port 2(amtg) entered blocking state
[ 1781.732952] br0: port 2(amtg) entered disabled state
[ 1781.732994] amtg: entered allmulticast mode
[ 1781.733029] amtg: entered promiscuous mode
[ 1781.817590] br0: port 2(amtg) entered blocking state
[ 1781.817622] br0: port 2(amtg) entered forwarding state
[ 1781.845242] gretap0: entered allmulticast mode
[ 1781.845305] erspan0: entered allmulticast mode
[ 1781.845403] amtr: entered allmulticast mode
[ 1781.845489] relay_gw: entered allmulticast mode
[ 1781.845575] relay_src: entered allmulticast mode
[ 1796.228067] br0: port 1(gw_l) entered disabled state
[ 1796.228248] gw_l (unregistering): left allmulticast mode
[ 1796.228279] gw_l (unregistering): left promiscuous mode
[ 1796.228306] br0: port 1(gw_l) entered disabled state
[ 1796.234281] gretap0: left allmulticast mode
[ 1796.234306] erspan0: left allmulticast mode
[ 1796.234333] amtr: left allmulticast mode
[ 1796.234357] relay_gw: left allmulticast mode
[ 1796.234391] relay_src: left allmulticast mode
[ 1796.238049] amtg: left allmulticast mode
[ 1796.238073] amtg: left promiscuous mode
[ 1796.238100] br0: port 2(amtg) entered disabled state