[ 1350.776261] br0: port 1(gw_l) entered blocking state
[ 1350.776323] br0: port 1(gw_l) entered disabled state
[ 1350.776391] gw_l: entered allmulticast mode
[ 1350.776460] gw_l: entered promiscuous mode
[ 1350.776527] br0: port 1(gw_l) entered blocking state
[ 1350.776570] br0: port 1(gw_l) entered forwarding state
[ 1350.819227] br0: port 2(amtg) entered blocking state
[ 1350.819313] br0: port 2(amtg) entered disabled state
[ 1350.819365] amtg: entered allmulticast mode
[ 1350.819431] amtg: entered promiscuous mode
[ 1350.999517] br0: port 2(amtg) entered blocking state
[ 1350.999586] br0: port 2(amtg) entered forwarding state
[ 1351.076054] gretap0: entered allmulticast mode
[ 1351.076153] erspan0: entered allmulticast mode
[ 1351.076220] amtr: entered allmulticast mode
[ 1351.076258] relay_gw: entered allmulticast mode
[ 1351.076321] relay_src: entered allmulticast mode
[ 1367.904519] br0: port 1(gw_l) entered disabled state
[ 1367.904940] gw_l (unregistering): left allmulticast mode
[ 1367.904988] gw_l (unregistering): left promiscuous mode
[ 1367.905036] br0: port 1(gw_l) entered disabled state
[ 1367.921226] gretap0: left allmulticast mode
[ 1367.921280] erspan0: left allmulticast mode
[ 1367.921315] amtr: left allmulticast mode
[ 1367.921349] relay_gw: left allmulticast mode
[ 1367.921396] relay_src: left allmulticast mode
[ 1367.927230] amtg: left allmulticast mode
[ 1367.927286] amtg: left promiscuous mode
[ 1367.927338] br0: port 2(amtg) entered disabled state