[ 1126.743173] br0: port 1(gw_l) entered blocking state
[ 1126.743218] br0: port 1(gw_l) entered disabled state
[ 1126.743266] gw_l: entered allmulticast mode
[ 1126.743321] gw_l: entered promiscuous mode
[ 1126.743371] br0: port 1(gw_l) entered blocking state
[ 1126.743404] br0: port 1(gw_l) entered forwarding state
[ 1126.808612] br0: port 2(amtg) entered blocking state
[ 1126.808693] br0: port 2(amtg) entered disabled state
[ 1126.808756] amtg: entered allmulticast mode
[ 1126.808804] amtg: entered promiscuous mode
[ 1127.094114] br0: port 2(amtg) entered blocking state
[ 1127.094193] br0: port 2(amtg) entered forwarding state
[ 1127.218426] gretap0: entered allmulticast mode
[ 1127.218487] erspan0: entered allmulticast mode
[ 1127.218527] amtr: entered allmulticast mode
[ 1127.218555] relay_gw: entered allmulticast mode
[ 1127.218592] relay_src: entered allmulticast mode
[ 1144.025972] br0: port 1(gw_l) entered disabled state
[ 1144.026248] gw_l (unregistering): left allmulticast mode
[ 1144.026297] gw_l (unregistering): left promiscuous mode
[ 1144.026336] br0: port 1(gw_l) entered disabled state
[ 1144.049452] gretap0: left allmulticast mode
[ 1144.049512] erspan0: left allmulticast mode
[ 1144.049571] amtr: left allmulticast mode
[ 1144.049611] relay_gw: left allmulticast mode
[ 1144.049678] relay_src: left allmulticast mode
[ 1144.056752] amtg: left allmulticast mode
[ 1144.056811] amtg: left promiscuous mode
[ 1144.056863] br0: port 2(amtg) entered disabled state