[ 1642.569263] br0: port 1(gw_l) entered blocking state
[ 1642.569352] br0: port 1(gw_l) entered disabled state
[ 1642.569420] gw_l: entered allmulticast mode
[ 1642.569502] gw_l: entered promiscuous mode
[ 1642.569582] br0: port 1(gw_l) entered blocking state
[ 1642.569648] br0: port 1(gw_l) entered forwarding state
[ 1642.589728] br0: port 2(amtg) entered blocking state
[ 1642.589799] br0: port 2(amtg) entered disabled state
[ 1642.589875] amtg: entered allmulticast mode
[ 1642.589951] amtg: entered promiscuous mode
[ 1642.655930] br0: port 2(amtg) entered blocking state
[ 1642.655991] br0: port 2(amtg) entered forwarding state
[ 1642.684475] amtr: entered allmulticast mode
[ 1642.684502] relay_gw: entered allmulticast mode
[ 1642.684530] relay_src: entered allmulticast mode
[ 1656.855093] br0: port 1(gw_l) entered disabled state
[ 1656.855311] gw_l (unregistering): left allmulticast mode
[ 1656.855353] gw_l (unregistering): left promiscuous mode
[ 1656.855380] br0: port 1(gw_l) entered disabled state
[ 1656.862975] amtg: left allmulticast mode
[ 1656.863011] amtg: left promiscuous mode
[ 1656.863044] br0: port 2(amtg) entered disabled state
[ 1656.863858] amtr: left allmulticast mode
[ 1656.863887] relay_gw: left allmulticast mode
[ 1656.863917] relay_src: left allmulticast mode