[Openswan dev] OpenSwan 2.6.10-1 on OpenWrt 7.09 consistently hangs on large HTTP file transfer

[starlight at binnacle.cx]

I think I've got reproducing this nailed down.  The second a 
parallel session really does the trick.

Can predict roughly when it will blow now, based on time and the 
byte counter value for the 10.81.82.5 session.

Running it again tonight, will fail in about five or six hours.

Do you want me to enable any debug tracing when that counter 
gets close to the 4GB boundary?




>It blew again.  This time half-way between completely
>hosed and just not responding to connection requests
>from the remote.  Was able to stop/start OpenSwan and
>recover full functionality--without rebooting the router.
>
>Log file attached.  Blew up at around 03:32 - 03:33.
>Curiously free memory increased at the time of the failure.
>
>Dec  5 03:33:44 router kernel: eth0.1: unable to resolve type 
>3800 addresses.  
>Dec  5 03:35:44 router last message repeated 2 times
>Dec  5 03:37:44 router last message repeated 2 times
>Dec  5 03:39:44 router last message repeated 2 times
>Dec  5 03:41:44 router last message repeated 2 times
>Dec  5 03:41:44 router kernel: eth0.1: unable to resolve type 
>3800 addresses.
>Dec  5 03:42:34 router kernel: eth0.1: unable to resolve type 
>5400 addresses.
>Dec  5 03:42:40 router kernel: eth0.1: unable to resolve type 
>5400 addresses.