On 01/10/2011 10:52 AM, Roland Dreier wrote: > > > More excitement from https://bugzilla.kernel.org/show_bug.cgi?id=20702 > > > > > > Anyone want to take a stab at it? I know I'd be appreciative. I am > > > running a debug kernel with everything I could find and enable I even > > > remotely thought might prove helpful. Nothing has jumped out yet though. > > > > A little late, but perhaps running with the patch below might help us > > make a bit of progress. The idea is to dump the last /proc/net file > > opened and closed, so we can at least have a clue as to where the crash > > is coming from. This should add lines like > > > > last procfs open: /proc/2443/net/arp > > last procfs close: /proc/2443/net/arp > > > > to the oops output, so maybe we can zero in on things after you get a > > crash with this applied. > > Just curious -- did you get a chance to run with this patch applied? > Did you collect any oopses yet? Not yet, I'm adding it in this afternoon. I did the upgrade to Fedora 14 (and thus 2.6.35.10) and seem to be getting, if not the same bug, a darned similar one: http://pastebin.osuosl.org/36644 I haven't added it to 20702 yet as I haven't had time to confirm if it's the same issue, but at first glance it looks it. My plan is to compile up a mainline kernel, with the above patch, and with debugging turned on and to capture as much as I can from that. - John 'Warthog9' Hawley -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
