[ 1351.300382] br0: port 1(gw_l) entered blocking state
[ 1351.300456] br0: port 1(gw_l) entered disabled state
[ 1351.300526] gw_l: entered allmulticast mode
[ 1351.300613] gw_l: entered promiscuous mode
[ 1351.300688] br0: port 1(gw_l) entered blocking state
[ 1351.300734] br0: port 1(gw_l) entered forwarding state
[ 1351.355829] br0: port 2(amtg) entered blocking state
[ 1351.355903] br0: port 2(amtg) entered disabled state
[ 1351.355964] amtg: entered allmulticast mode
[ 1351.356041] amtg: entered promiscuous mode
[ 1351.568954] br0: port 2(amtg) entered blocking state
[ 1351.569058] br0: port 2(amtg) entered forwarding state
[ 1351.662998] gretap0: entered allmulticast mode
[ 1351.663075] erspan0: entered allmulticast mode
[ 1351.663136] amtr: entered allmulticast mode
[ 1351.663180] relay_gw: entered allmulticast mode
[ 1351.663224] relay_src: entered allmulticast mode
[ 1368.638445] br0: port 1(gw_l) entered disabled state
[ 1368.638749] gw_l (unregistering): left allmulticast mode
[ 1368.638832] gw_l (unregistering): left promiscuous mode
[ 1368.638870] br0: port 1(gw_l) entered disabled state
[ 1368.651800] gretap0: left allmulticast mode
[ 1368.651854] erspan0: left allmulticast mode
[ 1368.651887] amtr: left allmulticast mode
[ 1368.651913] relay_gw: left allmulticast mode
[ 1368.651947] relay_src: left allmulticast mode
[ 1368.662242] amtg: left allmulticast mode
[ 1368.662323] amtg: left promiscuous mode
[ 1368.662392] br0: port 2(amtg) entered disabled state