[   18.442640][  T248] ip (248) used greatest stack depth: 23824 bytes left
[   20.561630][  T331] br0: port 1(gw_l) entered blocking state
[   20.562020][  T331] br0: port 1(gw_l) entered disabled state
[   20.562323][  T331] gw_l: entered allmulticast mode
[   20.564018][  T331] gw_l: entered promiscuous mode
[   20.565808][  T331] br0: port 1(gw_l) entered blocking state
[   20.566137][  T331] br0: port 1(gw_l) entered forwarding state
[   20.784706][  T333] br0: port 2(amtg) entered blocking state
[   20.785160][  T333] br0: port 2(amtg) entered disabled state
[   20.785525][  T333] amtg: entered allmulticast mode
[   20.787348][  T333] amtg: entered promiscuous mode
[   21.524950][  T344] br0: port 2(amtg) entered blocking state
[   21.525326][  T344] br0: port 2(amtg) entered forwarding state
[   22.090383][  T352] amtr: entered allmulticast mode
[   22.090941][  T352] relay_gw: entered allmulticast mode
[   22.091239][  T352] relay_src: entered allmulticast mode
[ 1275.496044][   T69] br0: port 1(gw_l) entered disabled state
[ 1275.506927][   T69] gw_l (unregistering): left allmulticast mode
[ 1275.507141][   T69] gw_l (unregistering): left promiscuous mode
[ 1275.507316][   T69] br0: port 1(gw_l) entered disabled state
[ 1275.539830][  T352] amtr: left allmulticast mode
[ 1275.540041][  T352] relay_gw: left allmulticast mode
[ 1275.540212][  T352] relay_src: left allmulticast mode
[ 1275.543223][   T69] amtg: left allmulticast mode
[ 1275.543381][   T69] amtg: left promiscuous mode
[ 1275.543608][   T69] br0: port 2(amtg) entered disabled state