[  431.190775] br0: port 1(gw_l) entered blocking state
[  431.190856] br0: port 1(gw_l) entered disabled state
[  431.190924] gw_l: entered allmulticast mode
[  431.191016] gw_l: entered promiscuous mode
[  431.191091] br0: port 1(gw_l) entered blocking state
[  431.191140] br0: port 1(gw_l) entered forwarding state
[  431.278877] br0: port 2(amtg) entered blocking state
[  431.278950] br0: port 2(amtg) entered disabled state
[  431.279001] amtg: entered allmulticast mode
[  431.279060] amtg: entered promiscuous mode
[  431.596556] br0: port 2(amtg) entered blocking state
[  431.596627] br0: port 2(amtg) entered forwarding state
[  431.737627] amtr: entered allmulticast mode
[  431.737695] relay_gw: entered allmulticast mode
[  431.737752] relay_src: entered allmulticast mode
[  450.523955] br0: port 1(gw_l) entered disabled state
[  450.524266] gw_l (unregistering): left allmulticast mode
[  450.524330] gw_l (unregistering): left promiscuous mode
[  450.524386] br0: port 1(gw_l) entered disabled state
[  450.543788] amtg: left allmulticast mode
[  450.543838] amtg: left promiscuous mode
[  450.543882] br0: port 2(amtg) entered disabled state
[  450.559942] amtr: left allmulticast mode
[  450.560008] relay_gw: left allmulticast mode
[  450.560059] relay_src: left allmulticast mode