[   19.375492][  T268] ip (268) used greatest stack depth: 24760 bytes left
[   19.738615][  T270] ip (270) used greatest stack depth: 24352 bytes left
[   20.130488][  T278] ip (278) used greatest stack depth: 24048 bytes left
[   24.261407][  T309] br0: port 1(gw_l) entered blocking state
[   24.262434][  T309] br0: port 1(gw_l) entered disabled state
[   24.263124][  T309] gw_l: entered allmulticast mode
[   24.265481][  T309] gw_l: entered promiscuous mode
[   24.268751][  T309] br0: port 1(gw_l) entered blocking state
[   24.269222][  T309] br0: port 1(gw_l) entered forwarding state
[   24.990919][  T311] br0: port 2(amtg) entered blocking state
[   24.991415][  T311] br0: port 2(amtg) entered disabled state
[   24.991829][  T311] amtg: entered allmulticast mode
[   24.994263][  T311] amtg: entered promiscuous mode
[   27.307415][  T323] br0: port 2(amtg) entered blocking state
[   27.308199][  T323] br0: port 2(amtg) entered forwarding state
[   28.752486][  T332] amtr: entered allmulticast mode
[   28.753038][  T332] relay_gw: entered allmulticast mode
[   28.753445][  T332] relay_src: entered allmulticast mode
[ 1917.003169][   T12] br0: port 1(gw_l) entered disabled state
[ 1917.091989][   T12] gw_l (unregistering): left allmulticast mode
[ 1917.092503][   T12] gw_l (unregistering): left promiscuous mode
[ 1917.092886][   T12] br0: port 1(gw_l) entered disabled state
[ 1917.156718][   T12] amtg: left allmulticast mode
[ 1917.157158][   T12] amtg: left promiscuous mode
[ 1917.157633][   T12] br0: port 2(amtg) entered disabled state
[ 1917.376317][   T12] relay_gw (unregistering): left allmulticast mode
[ 1917.407145][   T12] amtr (unregistering): left allmulticast mode
[ 1917.436419][  T332] relay_src: left allmulticast mode