[ 1435.964352] br0: port 1(gw_l) entered blocking state
[ 1435.964402] br0: port 1(gw_l) entered disabled state
[ 1435.964448] gw_l: entered allmulticast mode
[ 1435.964510] gw_l: entered promiscuous mode
[ 1435.964564] br0: port 1(gw_l) entered blocking state
[ 1435.964603] br0: port 1(gw_l) entered forwarding state
[ 1436.005708] br0: port 2(amtg) entered blocking state
[ 1436.005762] br0: port 2(amtg) entered disabled state
[ 1436.005798] amtg: entered allmulticast mode
[ 1436.005852] amtg: entered promiscuous mode
[ 1436.157864] br0: port 2(amtg) entered blocking state
[ 1436.157940] br0: port 2(amtg) entered forwarding state
[ 1436.229384] amtr: entered allmulticast mode
[ 1436.229431] relay_gw: entered allmulticast mode
[ 1436.229470] relay_src: entered allmulticast mode
[ 1454.060224] br0: port 1(gw_l) entered disabled state
[ 1454.060474] gw_l (unregistering): left allmulticast mode
[ 1454.060520] gw_l (unregistering): left promiscuous mode
[ 1454.060559] br0: port 1(gw_l) entered disabled state
[ 1454.078915] amtr: left allmulticast mode
[ 1454.078966] relay_gw: left allmulticast mode
[ 1454.079033] relay_src: left allmulticast mode
[ 1454.086110] amtg: left allmulticast mode
[ 1454.086163] amtg: left promiscuous mode
[ 1454.086216] br0: port 2(amtg) entered disabled state