[   12.731666][  T335] br0: port 1(gw_l) entered blocking state
[   12.731963][  T335] br0: port 1(gw_l) entered disabled state
[   12.732307][  T335] gw_l: entered allmulticast mode
[   12.741700][  T335] gw_l: entered promiscuous mode
[   12.742687][  T335] br0: port 1(gw_l) entered blocking state
[   12.742967][  T335] br0: port 1(gw_l) entered forwarding state
[   12.875805][  T337] br0: port 2(amtg) entered blocking state
[   12.876117][  T337] br0: port 2(amtg) entered disabled state
[   12.876309][  T337] amtg: entered allmulticast mode
[   12.877298][  T337] amtg: entered promiscuous mode
[   13.306207][  T348] br0: port 2(amtg) entered blocking state
[   13.306424][  T348] br0: port 2(amtg) entered forwarding state
[   13.629057][  T355] amtr: entered allmulticast mode
[   13.629385][  T355] relay_gw: entered allmulticast mode
[   13.629650][  T355] relay_src: entered allmulticast mode
[  804.530502][   T73] br0: port 1(gw_l) entered disabled state
[  804.535641][   T73] gw_l (unregistering): left allmulticast mode
[  804.535922][   T73] gw_l (unregistering): left promiscuous mode
[  804.536174][   T73] br0: port 1(gw_l) entered disabled state
[  804.566993][   T73] amtg: left allmulticast mode
[  804.567162][   T73] amtg: left promiscuous mode
[  804.567382][   T73] br0: port 2(amtg) entered disabled state
[  804.590777][  T355] amtr: left allmulticast mode
[  804.591024][  T355] relay_gw: left allmulticast mode
[  804.591208][  T355] relay_src: left allmulticast mode