[ 1742.225536] br0: port 1(gw_l) entered blocking state
[ 1742.225614] br0: port 1(gw_l) entered disabled state
[ 1742.225679] gw_l: entered allmulticast mode
[ 1742.225751] gw_l: entered promiscuous mode
[ 1742.225819] br0: port 1(gw_l) entered blocking state
[ 1742.225888] br0: port 1(gw_l) entered forwarding state
[ 1742.244839] br0: port 2(amtg) entered blocking state
[ 1742.244905] br0: port 2(amtg) entered disabled state
[ 1742.244967] amtg: entered allmulticast mode
[ 1742.245036] amtg: entered promiscuous mode
[ 1742.335284] br0: port 2(amtg) entered blocking state
[ 1742.335320] br0: port 2(amtg) entered forwarding state
[ 1742.364621] amtr: entered allmulticast mode
[ 1742.364680] relay_gw: entered allmulticast mode
[ 1742.364774] relay_src: entered allmulticast mode
[ 1756.886008] br0: port 1(gw_l) entered disabled state
[ 1756.886225] gw_l (unregistering): left allmulticast mode
[ 1756.886260] gw_l (unregistering): left promiscuous mode
[ 1756.886298] br0: port 1(gw_l) entered disabled state
[ 1756.893961] amtg: left allmulticast mode
[ 1756.893991] amtg: left promiscuous mode
[ 1756.894024] br0: port 2(amtg) entered disabled state
[ 1756.894849] amtr: left allmulticast mode
[ 1756.894911] relay_gw: left allmulticast mode
[ 1756.894974] relay_src: left allmulticast mode