[ 1377.178011] br0: port 1(gw_l) entered blocking state
[ 1377.178070] br0: port 1(gw_l) entered disabled state
[ 1377.178127] gw_l: entered allmulticast mode
[ 1377.178189] gw_l: entered promiscuous mode
[ 1377.178246] br0: port 1(gw_l) entered blocking state
[ 1377.178287] br0: port 1(gw_l) entered forwarding state
[ 1377.229001] br0: port 2(amtg) entered blocking state
[ 1377.229052] br0: port 2(amtg) entered disabled state
[ 1377.229105] amtg: entered allmulticast mode
[ 1377.229164] amtg: entered promiscuous mode
[ 1377.414707] br0: port 2(amtg) entered blocking state
[ 1377.414798] br0: port 2(amtg) entered forwarding state
[ 1377.499504] gretap0: entered allmulticast mode
[ 1377.499617] erspan0: entered allmulticast mode
[ 1377.499677] amtr: entered allmulticast mode
[ 1377.499728] relay_gw: entered allmulticast mode
[ 1377.499805] relay_src: entered allmulticast mode
[ 1394.908169] br0: port 1(gw_l) entered disabled state
[ 1394.908460] gw_l (unregistering): left allmulticast mode
[ 1394.908506] gw_l (unregistering): left promiscuous mode
[ 1394.908541] br0: port 1(gw_l) entered disabled state
[ 1394.926828] gretap0: left allmulticast mode
[ 1394.926913] erspan0: left allmulticast mode
[ 1394.926982] amtr: left allmulticast mode
[ 1394.927025] relay_gw: left allmulticast mode
[ 1394.927080] relay_src: left allmulticast mode
[ 1394.928023] amtg: left allmulticast mode
[ 1394.928062] amtg: left promiscuous mode
[ 1394.928120] br0: port 2(amtg) entered disabled state