[ 1350.386109] br0: port 1(gw_l) entered blocking state
[ 1350.386201] br0: port 1(gw_l) entered disabled state
[ 1350.386280] gw_l: entered allmulticast mode
[ 1350.386363] gw_l: entered promiscuous mode
[ 1350.386441] br0: port 1(gw_l) entered blocking state
[ 1350.386508] br0: port 1(gw_l) entered forwarding state
[ 1350.431709] br0: port 2(amtg) entered blocking state
[ 1350.431783] br0: port 2(amtg) entered disabled state
[ 1350.431865] amtg: entered allmulticast mode
[ 1350.431944] amtg: entered promiscuous mode
[ 1350.598705] br0: port 2(amtg) entered blocking state
[ 1350.598784] br0: port 2(amtg) entered forwarding state
[ 1350.697795] gretap0: entered allmulticast mode
[ 1350.697927] erspan0: entered allmulticast mode
[ 1350.697994] amtr: entered allmulticast mode
[ 1350.698044] relay_gw: entered allmulticast mode
[ 1350.698102] relay_src: entered allmulticast mode
[ 1367.426259] br0: port 1(gw_l) entered disabled state
[ 1367.426696] gw_l (unregistering): left allmulticast mode
[ 1367.426811] gw_l (unregistering): left promiscuous mode
[ 1367.426911] br0: port 1(gw_l) entered disabled state
[ 1367.445156] gretap0: left allmulticast mode
[ 1367.445282] erspan0: left allmulticast mode
[ 1367.445371] amtr: left allmulticast mode
[ 1367.445437] relay_gw: left allmulticast mode
[ 1367.445518] relay_src: left allmulticast mode
[ 1367.446147] amtg: left allmulticast mode
[ 1367.446230] amtg: left promiscuous mode
[ 1367.446301] br0: port 2(amtg) entered disabled state