[ 1348.772881] br0: port 1(gw_l) entered blocking state
[ 1348.772944] br0: port 1(gw_l) entered disabled state
[ 1348.773003] gw_l: entered allmulticast mode
[ 1348.773069] gw_l: entered promiscuous mode
[ 1348.773124] br0: port 1(gw_l) entered blocking state
[ 1348.773164] br0: port 1(gw_l) entered forwarding state
[ 1348.814732] br0: port 2(amtg) entered blocking state
[ 1348.814796] br0: port 2(amtg) entered disabled state
[ 1348.814850] amtg: entered allmulticast mode
[ 1348.814909] amtg: entered promiscuous mode
[ 1348.981726] br0: port 2(amtg) entered blocking state
[ 1348.981808] br0: port 2(amtg) entered forwarding state
[ 1349.079780] gretap0: entered allmulticast mode
[ 1349.079883] erspan0: entered allmulticast mode
[ 1349.079936] amtr: entered allmulticast mode
[ 1349.079979] relay_gw: entered allmulticast mode
[ 1349.080029] relay_src: entered allmulticast mode
[ 1366.979455] br0: port 1(gw_l) entered disabled state
[ 1366.979715] gw_l (unregistering): left allmulticast mode
[ 1366.979768] gw_l (unregistering): left promiscuous mode
[ 1366.979810] br0: port 1(gw_l) entered disabled state
[ 1366.996613] gretap0: left allmulticast mode
[ 1366.996713] erspan0: left allmulticast mode
[ 1366.996787] amtr: left allmulticast mode
[ 1366.996835] relay_gw: left allmulticast mode
[ 1366.996918] relay_src: left allmulticast mode
[ 1366.997543] amtg: left allmulticast mode
[ 1366.997583] amtg: left promiscuous mode
[ 1366.997633] br0: port 2(amtg) entered disabled state