[ 1810.491369] br0: port 1(gw_l) entered blocking state
[ 1810.491407] br0: port 1(gw_l) entered disabled state
[ 1810.491427] gw_l: entered allmulticast mode
[ 1810.491459] gw_l: entered promiscuous mode
[ 1810.491483] br0: port 1(gw_l) entered blocking state
[ 1810.491499] br0: port 1(gw_l) entered forwarding state
[ 1810.509403] br0: port 2(amtg) entered blocking state
[ 1810.509431] br0: port 2(amtg) entered disabled state
[ 1810.509448] amtg: entered allmulticast mode
[ 1810.509475] amtg: entered promiscuous mode
[ 1810.569358] br0: port 2(amtg) entered blocking state
[ 1810.569385] br0: port 2(amtg) entered forwarding state
[ 1810.595097] gretap0: entered allmulticast mode
[ 1810.595128] erspan0: entered allmulticast mode
[ 1810.595154] amtr: entered allmulticast mode
[ 1810.595171] relay_gw: entered allmulticast mode
[ 1810.595192] relay_src: entered allmulticast mode
[ 1824.815761] br0: port 1(gw_l) entered disabled state
[ 1824.815931] gw_l (unregistering): left allmulticast mode
[ 1824.815953] gw_l (unregistering): left promiscuous mode
[ 1824.815973] br0: port 1(gw_l) entered disabled state
[ 1824.822898] gretap0: left allmulticast mode
[ 1824.822925] erspan0: left allmulticast mode
[ 1824.822944] amtr: left allmulticast mode
[ 1824.822960] relay_gw: left allmulticast mode
[ 1824.822979] relay_src: left allmulticast mode
[ 1824.826766] amtg: left allmulticast mode
[ 1824.826799] amtg: left promiscuous mode
[ 1824.826823] br0: port 2(amtg) entered disabled state