[    4.548198] ip (507) used greatest stack depth: 12440 bytes left
[    4.551350] ip (508) used greatest stack depth: 12200 bytes left
[    4.570319] ip (517) used greatest stack depth: 11960 bytes left
[    4.723806] br0: port 1(gw_l) entered blocking state
[    4.723864] br0: port 1(gw_l) entered disabled state
[    4.723911] gw_l: entered allmulticast mode
[    4.724009] gw_l: entered promiscuous mode
[    4.724067] br0: port 1(gw_l) entered blocking state
[    4.724114] br0: port 1(gw_l) entered forwarding state
[    4.744613] br0: port 2(amtg) entered blocking state
[    4.744660] br0: port 2(amtg) entered disabled state
[    4.744698] amtg: entered allmulticast mode
[    4.744742] amtg: entered promiscuous mode
[    4.803589] br0: port 2(amtg) entered blocking state
[    4.803659] br0: port 2(amtg) entered forwarding state
[    4.865613] amtr: entered allmulticast mode
[    4.865704] relay_gw: entered allmulticast mode
[    4.865786] relay_src: entered allmulticast mode
[   19.163029] br0: port 1(gw_l) entered disabled state
[   19.163406] gw_l (unregistering): left allmulticast mode
[   19.163484] gw_l (unregistering): left promiscuous mode
[   19.163524] br0: port 1(gw_l) entered disabled state
[   19.164516] amtr: left allmulticast mode
[   19.164588] relay_gw: left allmulticast mode
[   19.164649] relay_src: left allmulticast mode
[   19.182786] amtg: left allmulticast mode
[   19.182831] amtg: left promiscuous mode
[   19.182865] br0: port 2(amtg) entered disabled state