[ 1747.819629] br0: port 1(gw_l) entered blocking state
[ 1747.819679] br0: port 1(gw_l) entered disabled state
[ 1747.819717] gw_l: entered allmulticast mode
[ 1747.819759] gw_l: entered promiscuous mode
[ 1747.819794] br0: port 1(gw_l) entered blocking state
[ 1747.819824] br0: port 1(gw_l) entered forwarding state
[ 1747.838611] br0: port 2(amtg) entered blocking state
[ 1747.838642] br0: port 2(amtg) entered disabled state
[ 1747.838677] amtg: entered allmulticast mode
[ 1747.838715] amtg: entered promiscuous mode
[ 1747.899075] br0: port 2(amtg) entered blocking state
[ 1747.899106] br0: port 2(amtg) entered forwarding state
[ 1747.925937] gretap0: entered allmulticast mode
[ 1747.925975] erspan0: entered allmulticast mode
[ 1747.926008] amtr: entered allmulticast mode
[ 1747.926032] relay_gw: entered allmulticast mode
[ 1747.926063] relay_src: entered allmulticast mode
[ 1762.119279] br0: port 1(gw_l) entered disabled state
[ 1762.119458] gw_l (unregistering): left allmulticast mode
[ 1762.119490] gw_l (unregistering): left promiscuous mode
[ 1762.119522] br0: port 1(gw_l) entered disabled state
[ 1762.121910] gretap0: left allmulticast mode
[ 1762.121933] erspan0: left allmulticast mode
[ 1762.121957] amtr: left allmulticast mode
[ 1762.121979] relay_gw: left allmulticast mode
[ 1762.122010] relay_src: left allmulticast mode
[ 1762.135257] amtg: left allmulticast mode
[ 1762.135290] amtg: left promiscuous mode
[ 1762.135321] br0: port 2(amtg) entered disabled state