[   11.999267][  T319] br0: port 1(gw_l) entered blocking state
[   11.999695][  T319] br0: port 1(gw_l) entered disabled state
[   12.000097][  T319] gw_l: entered allmulticast mode
[   12.001831][  T319] gw_l: entered promiscuous mode
[   12.003326][  T319] br0: port 1(gw_l) entered blocking state
[   12.003696][  T319] br0: port 1(gw_l) entered forwarding state
[   12.172785][  T321] br0: port 2(amtg) entered blocking state
[   12.173130][  T321] br0: port 2(amtg) entered disabled state
[   12.173836][  T321] amtg: entered allmulticast mode
[   12.181931][  T321] amtg: entered promiscuous mode
[   12.695177][  T332] br0: port 2(amtg) entered blocking state
[   12.695393][  T332] br0: port 2(amtg) entered forwarding state
[   13.123285][  T340] amtr: entered allmulticast mode
[   13.123689][  T340] relay_gw: entered allmulticast mode
[   13.123976][  T340] relay_src: entered allmulticast mode
[  924.353346][   T12] br0: port 1(gw_l) entered disabled state
[  924.359063][   T12] gw_l (unregistering): left allmulticast mode
[  924.361510][   T12] gw_l (unregistering): left promiscuous mode
[  924.361807][   T12] br0: port 1(gw_l) entered disabled state
[  924.396848][   T12] amtg: left allmulticast mode
[  924.397031][   T12] amtg: left promiscuous mode
[  924.397267][   T12] br0: port 2(amtg) entered disabled state
[  924.424080][  T340] amtr: left allmulticast mode
[  924.424429][  T340] relay_gw: left allmulticast mode
[  924.424714][  T340] relay_src: left allmulticast mode