[ 1088.232469] br0: port 1(gw_l) entered blocking state
[ 1088.232528] br0: port 1(gw_l) entered disabled state
[ 1088.232581] gw_l: entered allmulticast mode
[ 1088.232690] gw_l: entered promiscuous mode
[ 1088.232750] br0: port 1(gw_l) entered blocking state
[ 1088.232791] br0: port 1(gw_l) entered forwarding state
[ 1088.301828] br0: port 2(amtg) entered blocking state
[ 1088.301889] br0: port 2(amtg) entered disabled state
[ 1088.301943] amtg: entered allmulticast mode
[ 1088.301999] amtg: entered promiscuous mode
[ 1088.562040] br0: port 2(amtg) entered blocking state
[ 1088.562095] br0: port 2(amtg) entered forwarding state
[ 1088.680073] gretap0: entered allmulticast mode
[ 1088.680134] erspan0: entered allmulticast mode
[ 1088.680182] amtr: entered allmulticast mode
[ 1088.680231] relay_gw: entered allmulticast mode
[ 1088.680271] relay_src: entered allmulticast mode
[ 1105.515902] br0: port 1(gw_l) entered disabled state
[ 1105.516133] gw_l (unregistering): left allmulticast mode
[ 1105.516175] gw_l (unregistering): left promiscuous mode
[ 1105.516216] br0: port 1(gw_l) entered disabled state
[ 1105.551915] gretap0: left allmulticast mode
[ 1105.551965] erspan0: left allmulticast mode
[ 1105.551992] amtr: left allmulticast mode
[ 1105.552022] relay_gw: left allmulticast mode
[ 1105.552061] relay_src: left allmulticast mode
[ 1105.558712] amtg: left allmulticast mode
[ 1105.558750] amtg: left promiscuous mode
[ 1105.558799] br0: port 2(amtg) entered disabled state