[ 1642.008617][T19868] br0: port 1(gw_l) entered blocking state
[ 1642.009078][T19868] br0: port 1(gw_l) entered disabled state
[ 1642.009386][T19868] gw_l: entered allmulticast mode
[ 1642.010685][T19868] gw_l: entered promiscuous mode
[ 1642.012727][T19868] br0: port 1(gw_l) entered blocking state
[ 1642.013086][T19868] br0: port 1(gw_l) entered forwarding state
[ 1642.479650][T19870] br0: port 2(amtg) entered blocking state
[ 1642.480098][T19870] br0: port 2(amtg) entered disabled state
[ 1642.480405][T19870] amtg: entered allmulticast mode
[ 1642.481805][T19870] amtg: entered promiscuous mode
[ 1643.987308][T19881] br0: port 2(amtg) entered blocking state
[ 1643.987596][T19881] br0: port 2(amtg) entered forwarding state
[ 1644.661072][T19887] amtr: entered allmulticast mode
[ 1644.661616][T19887] relay_gw: entered allmulticast mode
[ 1644.661877][T19887] relay_src: entered allmulticast mode
[ 2836.351372][   T11] br0: port 1(gw_l) entered disabled state
[ 2836.473974][   T11] gw_l (unregistering): left allmulticast mode
[ 2836.474331][   T11] gw_l (unregistering): left promiscuous mode
[ 2836.474525][   T11] br0: port 1(gw_l) entered disabled state
[ 2836.528063][   T11] amtg: left allmulticast mode
[ 2836.528307][   T11] amtg: left promiscuous mode
[ 2836.528604][   T11] br0: port 2(amtg) entered disabled state
[ 2836.574884][T19887] amtr: left allmulticast mode
[ 2836.575335][T19887] relay_gw: left allmulticast mode
[ 2836.575567][T19887] relay_src: left allmulticast mode