[  988.755194] br0: port 1(gw_l) entered blocking state
[  988.755258] br0: port 1(gw_l) entered disabled state
[  988.755320] gw_l: entered allmulticast mode
[  988.755408] gw_l: entered promiscuous mode
[  988.755481] br0: port 1(gw_l) entered blocking state
[  988.755523] br0: port 1(gw_l) entered forwarding state
[  988.803333] br0: port 2(amtg) entered blocking state
[  988.803430] br0: port 2(amtg) entered disabled state
[  988.803494] amtg: entered allmulticast mode
[  988.803573] amtg: entered promiscuous mode
[  988.990045] br0: port 2(amtg) entered blocking state
[  988.990103] br0: port 2(amtg) entered forwarding state
[  989.070640] gretap0: entered allmulticast mode
[  989.070734] erspan0: entered allmulticast mode
[  989.070789] amtr: entered allmulticast mode
[  989.070835] relay_gw: entered allmulticast mode
[  989.070904] relay_src: entered allmulticast mode
[ 1007.810172] br0: port 1(gw_l) entered disabled state
[ 1007.810412] gw_l (unregistering): left allmulticast mode
[ 1007.810507] gw_l (unregistering): left promiscuous mode
[ 1007.810565] br0: port 1(gw_l) entered disabled state
[ 1007.827024] amtg: left allmulticast mode
[ 1007.827078] amtg: left promiscuous mode
[ 1007.827122] br0: port 2(amtg) entered disabled state
[ 1007.836151] gretap0: left allmulticast mode
[ 1007.836248] erspan0: left allmulticast mode
[ 1007.836298] amtr: left allmulticast mode
[ 1007.836346] relay_gw: left allmulticast mode
[ 1007.836409] relay_src: left allmulticast mode