https://bugzilla.kernel.org/show_bug.cgi?id=216529 --- Comment #5 from ritesh.list@xxxxxxxxx --- On 22/09/27 11:40PM, Ritesh Harjani (IBM) wrote: > On 22/09/26 01:02AM, Theodore Ts'o wrote: > > On Sun, Sep 25, 2022 at 11:55:29AM +0000, bugzilla-daemon@xxxxxxxxxx wrote: > > > https://bugzilla.kernel.org/show_bug.cgi?id=216529 > > > > > > > > > Hit a panic on ppc64le, by running generic/048 with 1k block size: > > > > Hmm, does this reproduce reliably for you? I test with a 1k block > > size on x86_64 as a proxy 4k block sizes on PPC64, where the blocksize > > < pagesize... and this isn't reproducing for me on x86, and I don't > > have access to a PPC64LE system. > > > > Ritesh, is this something you can take a look at it? Thanks! > > I was away for some personal work for last few days, but I am back to work > from > today. Sure, I will take a look at this and will get back. > > I did give this test a couple of runs though, but wasn't able to reproduce > it. > But let me try few more things along with more iterations. Will update > accordingly. I thought I had updated this. But I guess I forgot to update on this mail thread... I tested this for quite some time in a loop and also gave it a overnight run, but I couldn't hit this issue. I had kept low memory size guest, so that we could see more reclaim activity (which I also ensured by doing perf trace to see if we are going over that path or not while test was running). I am not sure whether this could be a timing issue or what. Maybe if you could share your defconfig, I could give a try with that on my setup once. -ritesh -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
