[   10.495425][  T290] br0: port 1(gw_l) entered blocking state
[   10.495798][  T290] br0: port 1(gw_l) entered disabled state
[   10.496041][  T290] gw_l: entered allmulticast mode
[   10.497109][  T290] gw_l: entered promiscuous mode
[   10.498049][  T290] br0: port 1(gw_l) entered blocking state
[   10.498354][  T290] br0: port 1(gw_l) entered forwarding state
[   10.635249][  T292] br0: port 2(amtg) entered blocking state
[   10.635540][  T292] br0: port 2(amtg) entered disabled state
[   10.635731][  T292] amtg: entered allmulticast mode
[   10.636778][  T292] amtg: entered promiscuous mode
[   11.081985][  T303] br0: port 2(amtg) entered blocking state
[   11.082215][  T303] br0: port 2(amtg) entered forwarding state
[   11.426394][  T310] amtr: entered allmulticast mode
[   11.426657][  T310] relay_gw: entered allmulticast mode
[   11.426837][  T310] relay_src: entered allmulticast mode
[  830.159464][   T12] br0: port 1(gw_l) entered disabled state
[  830.163991][   T12] gw_l (unregistering): left allmulticast mode
[  830.164575][   T12] gw_l (unregistering): left promiscuous mode
[  830.164754][   T12] br0: port 1(gw_l) entered disabled state
[  830.197069][   T12] amtg: left allmulticast mode
[  830.197238][   T12] amtg: left promiscuous mode
[  830.197479][   T12] br0: port 2(amtg) entered disabled state
[  830.217392][  T310] amtr: left allmulticast mode
[  830.217620][  T310] relay_gw: left allmulticast mode
[  830.217797][  T310] relay_src: left allmulticast mode