[ 1533.445379] br0: port 1(gw_l) entered blocking state
[ 1533.445476] br0: port 1(gw_l) entered disabled state
[ 1533.445550] gw_l: entered allmulticast mode
[ 1533.445649] gw_l: entered promiscuous mode
[ 1533.445743] br0: port 1(gw_l) entered blocking state
[ 1533.445813] br0: port 1(gw_l) entered forwarding state
[ 1533.493911] br0: port 2(amtg) entered blocking state
[ 1533.493998] br0: port 2(amtg) entered disabled state
[ 1533.494048] amtg: entered allmulticast mode
[ 1533.494108] amtg: entered promiscuous mode
[ 1533.663651] br0: port 2(amtg) entered blocking state
[ 1533.663733] br0: port 2(amtg) entered forwarding state
[ 1533.755149] amtr: entered allmulticast mode
[ 1533.755230] relay_gw: entered allmulticast mode
[ 1533.755299] relay_src: entered allmulticast mode
[ 1551.454166] br0: port 1(gw_l) entered disabled state
[ 1551.454417] gw_l (unregistering): left allmulticast mode
[ 1551.454471] gw_l (unregistering): left promiscuous mode
[ 1551.454528] br0: port 1(gw_l) entered disabled state
[ 1551.467081] amtg: left allmulticast mode
[ 1551.467141] amtg: left promiscuous mode
[ 1551.467185] br0: port 2(amtg) entered disabled state
[ 1551.477354] amtr: left allmulticast mode
[ 1551.477424] relay_gw: left allmulticast mode
[ 1551.477477] relay_src: left allmulticast mode