On Thu, Oct 12, 2017 at 08:10:10AM +1100, Dave Chinner wrote: > On Wed, Oct 11, 2017 at 09:54:15PM +0800, Xiong Zhou wrote: > > On Mon, Sep 25, 2017 at 10:49:03AM +0200, Carlos Maiolino wrote: > > > On Mon, Sep 25, 2017 at 01:40:06AM +0000, Xiong Zhou wrote: > > > > Hi, > > > > > > > > ffsb test won't exit like this on Linus tree 4.14-rc1+. > > > > Latest commit cd4175b11685
Hi all, This is a false alarm because I've messed up the kernel config. After making .config right, test does not hang. My fault. Very Sorry for the noise. > > > > > > Can you provide more information? Do you have any kernel log from this > > > issue? > > > dmesg, Oopses, traces, etc. > > > Storage configuration might also be required here. > > > > Turns out this only repreduces on nvdimm devices, xfs without dax > > mount option. More logs are attached. > > It's a hang, so what's the output of sysrq-w once it's hung? > > > > have you also tried to reproduce it with another filesystem? If so, is > > > the same > > > problem reproducible with another filesystem or only with XFS? > > > > Only xfs. Test on ext4 ends shortly. > > > > > > > > P.S. please avoid sending it to all lists (mainly LKML). > > > > Why? I thought LKML was better archived. > > The lists are all archived, but that's irrelevant. The list you > should report problems to is based on the scope of the problem, not > whether the lists are archived or not. > > Because the scope of the problem at this point is XFS, it's > inappropriate to report it to lists that are for general kernel or > VFS issues. There's enough noise on those lists without everyone > bombarding them with subsystem specific issues - that's why we have > subsystem specific lists in the first place. > > If it turns out to be a problem in some other subsystem, we'll add > cc's to other subsystem or general lists as appropriate. Fair enough. Thanks very much for your time! Xiong > > Cheers, > > Dave. > -- > Dave Chinner > da...@fromorbit.com _______________________________________________ Linux-nvdimm mailing list Linux-nvdimm@lists.01.org https://lists.01.org/mailman/listinfo/linux-nvdimm
