[ 1786.950148] br0: port 1(gw_l) entered blocking state
[ 1786.950234] br0: port 1(gw_l) entered disabled state
[ 1786.950301] gw_l: entered allmulticast mode
[ 1786.950376] gw_l: entered promiscuous mode
[ 1786.950445] br0: port 1(gw_l) entered blocking state
[ 1786.950506] br0: port 1(gw_l) entered forwarding state
[ 1786.969468] br0: port 2(amtg) entered blocking state
[ 1786.969530] br0: port 2(amtg) entered disabled state
[ 1786.969593] amtg: entered allmulticast mode
[ 1786.969664] amtg: entered promiscuous mode
[ 1787.033080] br0: port 2(amtg) entered blocking state
[ 1787.033144] br0: port 2(amtg) entered forwarding state
[ 1787.060840] gretap0: entered allmulticast mode
[ 1787.060875] erspan0: entered allmulticast mode
[ 1787.060911] amtr: entered allmulticast mode
[ 1787.060939] relay_gw: entered allmulticast mode
[ 1787.060970] relay_src: entered allmulticast mode
[ 1801.217049] br0: port 1(gw_l) entered disabled state
[ 1801.217243] gw_l (unregistering): left allmulticast mode
[ 1801.217281] gw_l (unregistering): left promiscuous mode
[ 1801.217311] br0: port 1(gw_l) entered disabled state
[ 1801.219460] gretap0: left allmulticast mode
[ 1801.219487] erspan0: left allmulticast mode
[ 1801.219509] amtr: left allmulticast mode
[ 1801.219533] relay_gw: left allmulticast mode
[ 1801.219565] relay_src: left allmulticast mode
[ 1801.233012] amtg: left allmulticast mode
[ 1801.233044] amtg: left promiscuous mode
[ 1801.233076] br0: port 2(amtg) entered disabled state