On Thu, Sep 24, 2020 at 05:47:12AM +0000, Meng Wang wrote: > Thanks for the info. Is it a problem solely for ext4 + nvme combination? If we change file system or use SATA drive, will the problem get workaround? This will be called for all removals. I think the root cause probably is in ext4 where the evict_inode method doesn't properly deal with non available storage.