[ 1778.036350] br0: port 1(gw_l) entered blocking state
[ 1778.036434] br0: port 1(gw_l) entered disabled state
[ 1778.036504] gw_l: entered allmulticast mode
[ 1778.036580] gw_l: entered promiscuous mode
[ 1778.036649] br0: port 1(gw_l) entered blocking state
[ 1778.036712] br0: port 1(gw_l) entered forwarding state
[ 1778.055942] br0: port 2(amtg) entered blocking state
[ 1778.056008] br0: port 2(amtg) entered disabled state
[ 1778.056069] amtg: entered allmulticast mode
[ 1778.056140] amtg: entered promiscuous mode
[ 1778.119700] br0: port 2(amtg) entered blocking state
[ 1778.119766] br0: port 2(amtg) entered forwarding state
[ 1778.147542] amtr: entered allmulticast mode
[ 1778.147574] relay_gw: entered allmulticast mode
[ 1778.147606] relay_src: entered allmulticast mode
[ 1792.477814] br0: port 1(gw_l) entered disabled state
[ 1792.478024] gw_l (unregistering): left allmulticast mode
[ 1792.478062] gw_l (unregistering): left promiscuous mode
[ 1792.478092] br0: port 1(gw_l) entered disabled state
[ 1792.480570] amtr: left allmulticast mode
[ 1792.480599] relay_gw: left allmulticast mode
[ 1792.480635] relay_src: left allmulticast mode
[ 1792.496763] amtg: left allmulticast mode
[ 1792.496795] amtg: left promiscuous mode
[ 1792.496823] br0: port 2(amtg) entered disabled state