[ 1262.272800] br0: port 1(gw_l) entered blocking state
[ 1262.272873] br0: port 1(gw_l) entered disabled state
[ 1262.272937] gw_l: entered allmulticast mode
[ 1262.273010] gw_l: entered promiscuous mode
[ 1262.273073] br0: port 1(gw_l) entered blocking state
[ 1262.273121] br0: port 1(gw_l) entered forwarding state
[ 1262.316716] br0: port 2(amtg) entered blocking state
[ 1262.316777] br0: port 2(amtg) entered disabled state
[ 1262.316829] amtg: entered allmulticast mode
[ 1262.316893] amtg: entered promiscuous mode
[ 1262.480150] br0: port 2(amtg) entered blocking state
[ 1262.480222] br0: port 2(amtg) entered forwarding state
[ 1262.554469] gretap0: entered allmulticast mode
[ 1262.554582] erspan0: entered allmulticast mode
[ 1262.554653] amtr: entered allmulticast mode
[ 1262.554713] relay_gw: entered allmulticast mode
[ 1262.554775] relay_src: entered allmulticast mode
[ 1280.080123] br0: port 1(gw_l) entered disabled state
[ 1280.080411] gw_l (unregistering): left allmulticast mode
[ 1280.080481] gw_l (unregistering): left promiscuous mode
[ 1280.080534] br0: port 1(gw_l) entered disabled state
[ 1280.099700] gretap0: left allmulticast mode
[ 1280.099763] erspan0: left allmulticast mode
[ 1280.099812] amtr: left allmulticast mode
[ 1280.099867] relay_gw: left allmulticast mode
[ 1280.099926] relay_src: left allmulticast mode
[ 1280.106955] amtg: left allmulticast mode
[ 1280.107009] amtg: left promiscuous mode
[ 1280.107062] br0: port 2(amtg) entered disabled state