[ 4118.129428][T28151] br0: port 1(gw_l) entered blocking state
[ 4118.129777][T28151] br0: port 1(gw_l) entered disabled state
[ 4118.130492][T28151] gw_l: entered allmulticast mode
[ 4118.131716][T28151] gw_l: entered promiscuous mode
[ 4118.133071][T28151] br0: port 1(gw_l) entered blocking state
[ 4118.133286][T28151] br0: port 1(gw_l) entered forwarding state
[ 4118.848940][T28153] br0: port 2(amtg) entered blocking state
[ 4118.849195][T28153] br0: port 2(amtg) entered disabled state
[ 4118.849444][T28153] amtg: entered allmulticast mode
[ 4118.851105][T28153] amtg: entered promiscuous mode
[ 4121.290856][T28165] br0: port 2(amtg) entered blocking state
[ 4121.291175][T28165] br0: port 2(amtg) entered forwarding state
[ 4122.393262][T28171] gretap0: entered allmulticast mode
[ 4122.393641][T28171] erspan0: entered allmulticast mode
[ 4122.393865][T28171] amtr: entered allmulticast mode
[ 4122.394104][T28171] relay_gw: entered allmulticast mode
[ 4122.394329][T28171] relay_src: entered allmulticast mode
[ 4122.726160][   T73] br0: port 1(gw_l) entered disabled state
[ 4122.729647][   T73] gw_l (unregistering): left allmulticast mode
[ 4122.729842][   T73] gw_l (unregistering): left promiscuous mode
[ 4122.730031][   T73] br0: port 1(gw_l) entered disabled state
[ 4122.808912][   T73] amtg: left allmulticast mode
[ 4122.809112][   T73] amtg: left promiscuous mode
[ 4122.809371][   T73] br0: port 2(amtg) entered disabled state
[ 4122.894623][   T73] relay_gw (unregistering): left allmulticast mode
[ 4122.909779][   T73] amtr (unregistering): left allmulticast mode
[ 4123.129500][   T73] relay_src (unregistering): left allmulticast mode