[   11.432715][  T334] br0: port 1(gw_l) entered blocking state
[   11.433070][  T334] br0: port 1(gw_l) entered disabled state
[   11.433451][  T334] gw_l: entered allmulticast mode
[   11.434512][  T334] gw_l: entered promiscuous mode
[   11.435994][  T334] br0: port 1(gw_l) entered blocking state
[   11.436276][  T334] br0: port 1(gw_l) entered forwarding state
[   11.570031][  T336] br0: port 2(amtg) entered blocking state
[   11.570385][  T336] br0: port 2(amtg) entered disabled state
[   11.570584][  T336] amtg: entered allmulticast mode
[   11.571587][  T336] amtg: entered promiscuous mode
[   12.028883][  T347] br0: port 2(amtg) entered blocking state
[   12.029135][  T347] br0: port 2(amtg) entered forwarding state
[   12.389385][  T355] amtr: entered allmulticast mode
[   12.389663][  T355] relay_gw: entered allmulticast mode
[   12.389855][  T355] relay_src: entered allmulticast mode
[  840.396319][   T12] br0: port 1(gw_l) entered disabled state
[  840.407740][   T12] gw_l (unregistering): left allmulticast mode
[  840.408022][   T12] gw_l (unregistering): left promiscuous mode
[  840.408240][   T12] br0: port 1(gw_l) entered disabled state
[  840.438954][   T12] amtg: left allmulticast mode
[  840.439157][   T12] amtg: left promiscuous mode
[  840.439436][   T12] br0: port 2(amtg) entered disabled state
[  840.470765][  T355] amtr: left allmulticast mode
[  840.471608][  T355] relay_gw: left allmulticast mode
[  840.471796][  T355] relay_src: left allmulticast mode