[ 1638.746014] br0: port 1(gw_l) entered blocking state
[ 1638.746066] br0: port 1(gw_l) entered disabled state
[ 1638.746099] gw_l: entered allmulticast mode
[ 1638.746146] gw_l: entered promiscuous mode
[ 1638.746177] br0: port 1(gw_l) entered blocking state
[ 1638.746206] br0: port 1(gw_l) entered forwarding state
[ 1638.761963] br0: port 2(amtg) entered blocking state
[ 1638.762003] br0: port 2(amtg) entered disabled state
[ 1638.762032] amtg: entered allmulticast mode
[ 1638.762069] amtg: entered promiscuous mode
[ 1638.808567] br0: port 2(amtg) entered blocking state
[ 1638.808602] br0: port 2(amtg) entered forwarding state
[ 1638.833128] gretap0: entered allmulticast mode
[ 1638.833165] erspan0: entered allmulticast mode
[ 1638.833192] amtr: entered allmulticast mode
[ 1638.833220] relay_gw: entered allmulticast mode
[ 1638.833249] relay_src: entered allmulticast mode
[ 1653.277054] br0: port 1(gw_l) entered disabled state
[ 1653.277212] gw_l (unregistering): left allmulticast mode
[ 1653.277251] gw_l (unregistering): left promiscuous mode
[ 1653.277280] br0: port 1(gw_l) entered disabled state
[ 1653.278612] gretap0: left allmulticast mode
[ 1653.278673] erspan0: left allmulticast mode
[ 1653.278779] amtr: left allmulticast mode
[ 1653.278872] relay_gw: left allmulticast mode
[ 1653.278977] relay_src: left allmulticast mode
[ 1653.293025] amtg: left allmulticast mode
[ 1653.293063] amtg: left promiscuous mode
[ 1653.293091] br0: port 2(amtg) entered disabled state