[   22.278275][  T327] br0: port 1(gw_l) entered blocking state
[   22.278690][  T327] br0: port 1(gw_l) entered disabled state
[   22.278892][  T327] gw_l: entered allmulticast mode
[   22.279863][  T327] gw_l: entered promiscuous mode
[   22.280733][  T327] br0: port 1(gw_l) entered blocking state
[   22.280976][  T327] br0: port 1(gw_l) entered forwarding state
[   22.436164][  T329] br0: port 2(amtg) entered blocking state
[   22.436430][  T329] br0: port 2(amtg) entered disabled state
[   22.436612][  T329] amtg: entered allmulticast mode
[   22.437592][  T329] amtg: entered promiscuous mode
[   22.875662][  T340] br0: port 2(amtg) entered blocking state
[   22.875906][  T340] br0: port 2(amtg) entered forwarding state
[   23.270379][  T348] amtr: entered allmulticast mode
[   23.270674][  T348] relay_gw: entered allmulticast mode
[   23.270861][  T348] relay_src: entered allmulticast mode
[  855.415211][   T12] br0: port 1(gw_l) entered disabled state
[  855.421683][   T12] gw_l (unregistering): left allmulticast mode
[  855.421985][   T12] gw_l (unregistering): left promiscuous mode
[  855.422213][   T12] br0: port 1(gw_l) entered disabled state
[  855.451737][   T12] amtg: left allmulticast mode
[  855.451932][   T12] amtg: left promiscuous mode
[  855.452202][   T12] br0: port 2(amtg) entered disabled state
[  855.470203][  T348] amtr: left allmulticast mode
[  855.470962][  T348] relay_gw: left allmulticast mode
[  855.471197][  T348] relay_src: left allmulticast mode