[  873.584717] br0: port 1(gw_l) entered blocking state
[  873.584785] br0: port 1(gw_l) entered disabled state
[  873.584803] gw_l: entered allmulticast mode
[  873.584843] gw_l: entered promiscuous mode
[  873.584876] br0: port 1(gw_l) entered blocking state
[  873.584921] br0: port 1(gw_l) entered forwarding state
[  873.605773] br0: port 2(amtg) entered blocking state
[  873.605806] br0: port 2(amtg) entered disabled state
[  873.605828] amtg: entered allmulticast mode
[  873.605855] amtg: entered promiscuous mode
[  873.696166] br0: port 2(amtg) entered blocking state
[  873.696200] br0: port 2(amtg) entered forwarding state
[  873.725690] amtr: entered allmulticast mode
[  873.725735] relay_gw: entered allmulticast mode
[  873.725791] relay_src: entered allmulticast mode
[  888.094875] br0: port 1(gw_l) entered disabled state
[  888.095047] gw_l (unregistering): left allmulticast mode
[  888.095068] gw_l (unregistering): left promiscuous mode
[  888.095084] br0: port 1(gw_l) entered disabled state
[  888.101811] amtg: left allmulticast mode
[  888.101826] amtg: left promiscuous mode
[  888.101844] br0: port 2(amtg) entered disabled state
[  888.102577] amtr: left allmulticast mode
[  888.102597] relay_gw: left allmulticast mode
[  888.102617] relay_src: left allmulticast mode