[ 1522.073875] br0: port 1(gw_l) entered blocking state
[ 1522.073966] br0: port 1(gw_l) entered disabled state
[ 1522.074031] gw_l: entered allmulticast mode
[ 1522.074107] gw_l: entered promiscuous mode
[ 1522.074173] br0: port 1(gw_l) entered blocking state
[ 1522.074272] br0: port 1(gw_l) entered forwarding state
[ 1522.122504] br0: port 2(amtg) entered blocking state
[ 1522.122604] br0: port 2(amtg) entered disabled state
[ 1522.122669] amtg: entered allmulticast mode
[ 1522.122737] amtg: entered promiscuous mode
[ 1522.298372] br0: port 2(amtg) entered blocking state
[ 1522.298467] br0: port 2(amtg) entered forwarding state
[ 1522.383834] gretap0: entered allmulticast mode
[ 1522.383902] erspan0: entered allmulticast mode
[ 1522.383947] amtr: entered allmulticast mode
[ 1522.383980] relay_gw: entered allmulticast mode
[ 1522.384020] relay_src: entered allmulticast mode
[ 1540.133476] br0: port 1(gw_l) entered disabled state
[ 1540.133827] gw_l (unregistering): left allmulticast mode
[ 1540.133889] gw_l (unregistering): left promiscuous mode
[ 1540.133942] br0: port 1(gw_l) entered disabled state
[ 1540.154359] amtg: left allmulticast mode
[ 1540.154436] amtg: left promiscuous mode
[ 1540.154507] br0: port 2(amtg) entered disabled state
[ 1540.166786] gretap0: left allmulticast mode
[ 1540.166862] erspan0: left allmulticast mode
[ 1540.166905] amtr: left allmulticast mode
[ 1540.166947] relay_gw: left allmulticast mode
[ 1540.167005] relay_src: left allmulticast mode