Hi David, Thank you for your reply. On Fri, Aug 3, 2012 at 11:47 AM, David Howells <dhowells@xxxxxxxxxx> wrote: > I'm afraid I'm not going to be able to do a lot with this until the 13th as > I'm about to go on holiday. If it is still a problem when I get back, I'll > look at it then. Thanks. I started to dig it and went through the huge backlog between 3.4 and 3.5. It seems like a race during mount since it's only happening sometimes and can't reproduce it easily. I first thought there was still an issue in this fix: b102743: NFS: Force the legacy idmapper to be single threaded but then found: 4697bd5:NFSv4: Fix a race in the net namespace mount notification I guess this last one might be related to my issues since idmaper is using struct nfs_client. I started new tests with it. Regards, -- William -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html