[   19.832515][  T241] ip (241) used greatest stack depth: 24408 bytes left
[   20.958111][  T323] br0: port 1(gw_l) entered blocking state
[   20.958375][  T323] br0: port 1(gw_l) entered disabled state
[   20.958609][  T323] gw_l: entered allmulticast mode
[   20.959540][  T323] gw_l: entered promiscuous mode
[   20.960396][  T323] br0: port 1(gw_l) entered blocking state
[   20.960602][  T323] br0: port 1(gw_l) entered forwarding state
[   21.105379][  T325] br0: port 2(amtg) entered blocking state
[   21.105610][  T325] br0: port 2(amtg) entered disabled state
[   21.105795][  T325] amtg: entered allmulticast mode
[   21.106759][  T325] amtg: entered promiscuous mode
[   21.527824][  T337] br0: port 2(amtg) entered blocking state
[   21.528037][  T337] br0: port 2(amtg) entered forwarding state
[   21.877092][  T344] amtr: entered allmulticast mode
[   21.877402][  T344] relay_gw: entered allmulticast mode
[   21.877579][  T344] relay_src: entered allmulticast mode
[  852.765245][   T12] br0: port 1(gw_l) entered disabled state
[  852.769082][   T12] gw_l (unregistering): left allmulticast mode
[  852.769331][   T12] gw_l (unregistering): left promiscuous mode
[  852.769535][   T12] br0: port 1(gw_l) entered disabled state
[  852.798972][   T12] amtg: left allmulticast mode
[  852.799130][   T12] amtg: left promiscuous mode
[  852.799358][   T12] br0: port 2(amtg) entered disabled state
[  852.823057][  T344] amtr: left allmulticast mode
[  852.823293][  T344] relay_gw: left allmulticast mode
[  852.823470][  T344] relay_src: left allmulticast mode