[   20.895866][  T311] br0: port 1(gw_l) entered blocking state
[   20.896378][  T311] br0: port 1(gw_l) entered disabled state
[   20.897120][  T311] gw_l: entered allmulticast mode
[   20.899384][  T311] gw_l: entered promiscuous mode
[   20.901944][  T311] br0: port 1(gw_l) entered blocking state
[   20.902385][  T311] br0: port 1(gw_l) entered forwarding state
[   21.566187][  T313] br0: port 2(amtg) entered blocking state
[   21.568417][  T313] br0: port 2(amtg) entered disabled state
[   21.568850][  T313] amtg: entered allmulticast mode
[   21.585484][  T313] amtg: entered promiscuous mode
[   24.068598][  T326] br0: port 2(amtg) entered blocking state
[   24.069229][  T326] br0: port 2(amtg) entered forwarding state
[   25.720511][  T336] amtr: entered allmulticast mode
[   25.721733][  T336] relay_gw: entered allmulticast mode
[   25.722387][  T336] relay_src: entered allmulticast mode
[ 1918.815940][   T12] br0: port 1(gw_l) entered disabled state
[ 1918.839054][   T12] gw_l (unregistering): left allmulticast mode
[ 1918.841968][   T12] gw_l (unregistering): left promiscuous mode
[ 1918.842326][   T12] br0: port 1(gw_l) entered disabled state
[ 1918.897041][   T12] amtg: left allmulticast mode
[ 1918.897362][   T12] amtg: left promiscuous mode
[ 1918.897842][   T12] br0: port 2(amtg) entered disabled state
[ 1919.003761][   T12] relay_gw (unregistering): left allmulticast mode
[ 1919.017930][   T12] amtr (unregistering): left allmulticast mode
[ 1919.128482][  T336] relay_src: left allmulticast mode