[ 1374.339249] br0: port 1(gw_l) entered blocking state
[ 1374.339327] br0: port 1(gw_l) entered disabled state
[ 1374.339383] gw_l: entered allmulticast mode
[ 1374.339470] gw_l: entered promiscuous mode
[ 1374.339547] br0: port 1(gw_l) entered blocking state
[ 1374.339602] br0: port 1(gw_l) entered forwarding state
[ 1374.378262] br0: port 2(amtg) entered blocking state
[ 1374.378348] br0: port 2(amtg) entered disabled state
[ 1374.378406] amtg: entered allmulticast mode
[ 1374.378487] amtg: entered promiscuous mode
[ 1374.526315] br0: port 2(amtg) entered blocking state
[ 1374.526389] br0: port 2(amtg) entered forwarding state
[ 1374.598624] gretap0: entered allmulticast mode
[ 1374.598684] erspan0: entered allmulticast mode
[ 1374.598729] amtr: entered allmulticast mode
[ 1374.598763] relay_gw: entered allmulticast mode
[ 1374.598806] relay_src: entered allmulticast mode
[ 1391.304207] br0: port 1(gw_l) entered disabled state
[ 1391.304457] gw_l (unregistering): left allmulticast mode
[ 1391.304500] gw_l (unregistering): left promiscuous mode
[ 1391.304536] br0: port 1(gw_l) entered disabled state
[ 1391.316766] gretap0: left allmulticast mode
[ 1391.316808] erspan0: left allmulticast mode
[ 1391.316845] amtr: left allmulticast mode
[ 1391.316872] relay_gw: left allmulticast mode
[ 1391.316909] relay_src: left allmulticast mode
[ 1391.323033] amtg: left allmulticast mode
[ 1391.323070] amtg: left promiscuous mode
[ 1391.323106] br0: port 2(amtg) entered disabled state