[   19.930866][  T242] ip (242) used greatest stack depth: 24312 bytes left
[   21.004866][  T323] br0: port 1(gw_l) entered blocking state
[   21.005220][  T323] br0: port 1(gw_l) entered disabled state
[   21.005459][  T323] gw_l: entered allmulticast mode
[   21.006516][  T323] gw_l: entered promiscuous mode
[   21.007565][  T323] br0: port 1(gw_l) entered blocking state
[   21.007822][  T323] br0: port 1(gw_l) entered forwarding state
[   21.159914][  T325] br0: port 2(amtg) entered blocking state
[   21.160209][  T325] br0: port 2(amtg) entered disabled state
[   21.160448][  T325] amtg: entered allmulticast mode
[   21.161478][  T325] amtg: entered promiscuous mode
[   21.588458][  T336] br0: port 2(amtg) entered blocking state
[   21.588685][  T336] br0: port 2(amtg) entered forwarding state
[   21.942718][  T343] amtr: entered allmulticast mode
[   21.942984][  T343] relay_gw: entered allmulticast mode
[   21.943334][  T343] relay_src: entered allmulticast mode
[  849.658048][   T12] br0: port 1(gw_l) entered disabled state
[  849.665099][   T12] gw_l (unregistering): left allmulticast mode
[  849.666126][   T12] gw_l (unregistering): left promiscuous mode
[  849.666311][   T12] br0: port 1(gw_l) entered disabled state
[  849.703724][   T12] amtg: left allmulticast mode
[  849.703895][   T12] amtg: left promiscuous mode
[  849.704130][   T12] br0: port 2(amtg) entered disabled state
[  849.727091][  T343] amtr: left allmulticast mode
[  849.727318][  T343] relay_gw: left allmulticast mode
[  849.727498][  T343] relay_src: left allmulticast mode