David Miller <[EMAIL PROTECTED]> wrote: > >> It seems we fail to reserve enough headroom for the case >> buf[0] == PPP_ALLSTATIONS and buf[1] != PPP_UI. >> >> Can you try this patch please? > > Any confirmation of this fix yet?
FWIW the fix definitely looks correct (the bug has been there for years at least) and it does match the crash dump. In fact, there is only a single skb_push (the only thing that can generate an under panic) in ppp_async.c and this is the one that Patrick has fixed. Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <[EMAIL PROTECTED]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
