[ 1146.020096] br0: port 1(gw_l) entered blocking state
[ 1146.020150] br0: port 1(gw_l) entered disabled state
[ 1146.020205] gw_l: entered allmulticast mode
[ 1146.020273] gw_l: entered promiscuous mode
[ 1146.020320] br0: port 1(gw_l) entered blocking state
[ 1146.020357] br0: port 1(gw_l) entered forwarding state
[ 1146.061058] br0: port 2(amtg) entered blocking state
[ 1146.061149] br0: port 2(amtg) entered disabled state
[ 1146.061241] amtg: entered allmulticast mode
[ 1146.061318] amtg: entered promiscuous mode
[ 1146.215286] br0: port 2(amtg) entered blocking state
[ 1146.215338] br0: port 2(amtg) entered forwarding state
[ 1146.285924] gretap0: entered allmulticast mode
[ 1146.285996] erspan0: entered allmulticast mode
[ 1146.286044] amtr: entered allmulticast mode
[ 1146.286077] relay_gw: entered allmulticast mode
[ 1146.286120] relay_src: entered allmulticast mode
[ 1163.766135] br0: port 1(gw_l) entered disabled state
[ 1163.766378] gw_l (unregistering): left allmulticast mode
[ 1163.766428] gw_l (unregistering): left promiscuous mode
[ 1163.766469] br0: port 1(gw_l) entered disabled state
[ 1163.777229] gretap0: left allmulticast mode
[ 1163.777272] erspan0: left allmulticast mode
[ 1163.777305] amtr: left allmulticast mode
[ 1163.777331] relay_gw: left allmulticast mode
[ 1163.777373] relay_src: left allmulticast mode
[ 1163.789993] amtg: left allmulticast mode
[ 1163.790039] amtg: left promiscuous mode
[ 1163.790081] br0: port 2(amtg) entered disabled state