[ 4596.164299][T28790] br0: port 1(gw_l) entered blocking state
[ 4596.164570][T28790] br0: port 1(gw_l) entered disabled state
[ 4596.164817][T28790] gw_l: entered allmulticast mode
[ 4596.166027][T28790] gw_l: entered promiscuous mode
[ 4596.167964][T28790] br0: port 1(gw_l) entered blocking state
[ 4596.168197][T28790] br0: port 1(gw_l) entered forwarding state
[ 4596.952147][T28792] br0: port 2(amtg) entered blocking state
[ 4596.952373][T28792] br0: port 2(amtg) entered disabled state
[ 4596.952583][T28792] amtg: entered allmulticast mode
[ 4596.954040][T28792] amtg: entered promiscuous mode
[ 4600.126175][T28804] br0: port 2(amtg) entered blocking state
[ 4600.126504][T28804] br0: port 2(amtg) entered forwarding state
[ 4601.485849][T28812] gretap0: entered allmulticast mode
[ 4601.486414][T28812] erspan0: entered allmulticast mode
[ 4601.486741][T28812] amtr: entered allmulticast mode
[ 4601.487108][T28812] relay_gw: entered allmulticast mode
[ 4601.487485][T28812] relay_src: entered allmulticast mode
[ 4601.917450][   T10] br0: port 1(gw_l) entered disabled state
[ 4602.084909][   T10] gw_l (unregistering): left allmulticast mode
[ 4602.085244][   T10] gw_l (unregistering): left promiscuous mode
[ 4602.085424][   T10] br0: port 1(gw_l) entered disabled state
[ 4602.164443][   T10] amtg: left allmulticast mode
[ 4602.164755][   T10] amtg: left promiscuous mode
[ 4602.165112][   T10] br0: port 2(amtg) entered disabled state
[ 4602.371677][   T10] relay_gw (unregistering): left allmulticast mode
[ 4602.396299][   T10] amtr (unregistering): left allmulticast mode