Luca Tettamanti a écrit : > On Mon, Jul 27, 2009 at 7:29 AM, Américo Wang<xiyou.wangcong@xxxxxxxxx> wrote: >> On Mon, Jul 27, 2009 at 4:28 AM, Rafael J. Wysocki<rjw@xxxxxxx> wrote: >>> This message has been generated automatically as a part of a report >>> of recent regressions. >>> >>> The following bug entry is on the current list of known regressions >>> from 2.6.30. Please verify if it still should be listed and let me know >>> (either way). >>> >>> >>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13838 >>> Subject : kernel BUG at include/net/netns/generic.h:41! >>> Submitter : Luca Tettamanti <kronos.it@xxxxxxxxx> >>> Date : 2009-07-20 15:27 (7 days old) >>> References : http://lkml.org/lkml/2009/7/20/105 >> Hmm, it looks like that 'pfkey_net_id' is still zero after ipsec_pfkey_init()... >> >> Add Herbert and net-dev into Cc. >> >> Luca, would you mind to provide your .config and the steps to reproduce this? > > I cannot reproduce it anymore with the current git kernel. The BUG was > triggered by racoon at startup. > Should I go back to an older kernel to investigate or can we consider > it "fixed"? > This should be fixed by following patch (submitted for bug 13760, but should apply) diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index b7292a2..1972830 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -488,7 +488,7 @@ int net_assign_generic(struct net *net, int id, void *data) */ ng->len = id; - memcpy(&ng->ptr, &old_ng->ptr, old_ng->len); + memcpy(&ng->ptr, &old_ng->ptr, old_ng->len * sizeof(void *)); rcu_assign_pointer(net->gen, ng); call_rcu(&old_ng->rcu, net_generic_release); -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
