[   12.179334][  T288] br0: port 1(gw_l) entered blocking state
[   12.179859][  T288] br0: port 1(gw_l) entered disabled state
[   12.180141][  T288] gw_l: entered allmulticast mode
[   12.181825][  T288] gw_l: entered promiscuous mode
[   12.183205][  T288] br0: port 1(gw_l) entered blocking state
[   12.183637][  T288] br0: port 1(gw_l) entered forwarding state
[   12.358030][  T290] br0: port 2(amtg) entered blocking state
[   12.358271][  T290] br0: port 2(amtg) entered disabled state
[   12.358509][  T290] amtg: entered allmulticast mode
[   12.359473][  T290] amtg: entered promiscuous mode
[   12.948982][  T302] br0: port 2(amtg) entered blocking state
[   12.949231][  T302] br0: port 2(amtg) entered forwarding state
[   13.357583][  T309] amtr: entered allmulticast mode
[   13.357861][  T309] relay_gw: entered allmulticast mode
[   13.358089][  T309] relay_src: entered allmulticast mode
[  832.554675][   T12] br0: port 1(gw_l) entered disabled state
[  832.559304][   T12] gw_l (unregistering): left allmulticast mode
[  832.559748][   T12] gw_l (unregistering): left promiscuous mode
[  832.559952][   T12] br0: port 1(gw_l) entered disabled state
[  832.592084][   T12] amtg: left allmulticast mode
[  832.592223][   T12] amtg: left promiscuous mode
[  832.592433][   T12] br0: port 2(amtg) entered disabled state
[  832.621673][   T12] relay_gw (unregistering): left allmulticast mode
[  832.624265][   T12] amtr (unregistering): left allmulticast mode
[  832.637983][  T309] relay_src: left allmulticast mode