[ 1375.512070] br0: port 1(gw_l) entered blocking state
[ 1375.512153] br0: port 1(gw_l) entered disabled state
[ 1375.512219] gw_l: entered allmulticast mode
[ 1375.512307] gw_l: entered promiscuous mode
[ 1375.512382] br0: port 1(gw_l) entered blocking state
[ 1375.512438] br0: port 1(gw_l) entered forwarding state
[ 1375.555615] br0: port 2(amtg) entered blocking state
[ 1375.555696] br0: port 2(amtg) entered disabled state
[ 1375.555755] amtg: entered allmulticast mode
[ 1375.555824] amtg: entered promiscuous mode
[ 1375.703340] br0: port 2(amtg) entered blocking state
[ 1375.703410] br0: port 2(amtg) entered forwarding state
[ 1375.772026] gretap0: entered allmulticast mode
[ 1375.772108] erspan0: entered allmulticast mode
[ 1375.772169] amtr: entered allmulticast mode
[ 1375.772207] relay_gw: entered allmulticast mode
[ 1375.772258] relay_src: entered allmulticast mode
[ 1392.317312] br0: port 1(gw_l) entered disabled state
[ 1392.317540] gw_l (unregistering): left allmulticast mode
[ 1392.317580] gw_l (unregistering): left promiscuous mode
[ 1392.317613] br0: port 1(gw_l) entered disabled state
[ 1392.331331] gretap0: left allmulticast mode
[ 1392.331373] erspan0: left allmulticast mode
[ 1392.331404] amtr: left allmulticast mode
[ 1392.331434] relay_gw: left allmulticast mode
[ 1392.331475] relay_src: left allmulticast mode
[ 1392.343184] amtg: left allmulticast mode
[ 1392.343220] amtg: left promiscuous mode
[ 1392.343261] br0: port 2(amtg) entered disabled state