[ 1103.977433] br0: port 1(gw_l) entered blocking state
[ 1103.977487] br0: port 1(gw_l) entered disabled state
[ 1103.977538] gw_l: entered allmulticast mode
[ 1103.977602] gw_l: entered promiscuous mode
[ 1103.977662] br0: port 1(gw_l) entered blocking state
[ 1103.977705] br0: port 1(gw_l) entered forwarding state
[ 1104.039183] br0: port 2(amtg) entered blocking state
[ 1104.039231] br0: port 2(amtg) entered disabled state
[ 1104.039266] amtg: entered allmulticast mode
[ 1104.039316] amtg: entered promiscuous mode
[ 1104.278460] br0: port 2(amtg) entered blocking state
[ 1104.278525] br0: port 2(amtg) entered forwarding state
[ 1104.422380] gretap0: entered allmulticast mode
[ 1104.422440] erspan0: entered allmulticast mode
[ 1104.422482] amtr: entered allmulticast mode
[ 1104.422511] relay_gw: entered allmulticast mode
[ 1104.422547] relay_src: entered allmulticast mode
[ 1122.351978] br0: port 1(gw_l) entered disabled state
[ 1122.352252] gw_l (unregistering): left allmulticast mode
[ 1122.352297] gw_l (unregistering): left promiscuous mode
[ 1122.352338] br0: port 1(gw_l) entered disabled state
[ 1122.370051] gretap0: left allmulticast mode
[ 1122.370092] erspan0: left allmulticast mode
[ 1122.370116] amtr: left allmulticast mode
[ 1122.370142] relay_gw: left allmulticast mode
[ 1122.370174] relay_src: left allmulticast mode
[ 1122.382826] amtg: left allmulticast mode
[ 1122.382862] amtg: left promiscuous mode
[ 1122.382900] br0: port 2(amtg) entered disabled state