Olaf Weber wrote:
A quick test on an available system
running a (much) older kernel runs to completion, so this appears to
be a regression.
Did you have the XFS_DEBUG option on? Without it, the filesystem with
realtime does not die right away, but hangs or crashes later.
With which kernel version did you run the test?
Heavily-patched 2.6.16, which is what I had readily available at that
point. But most or all of those patches + additional changes should
be in current XFS.
Vanilla 220.127.116.11 without the lazy-counters option:
Assertion failed: ((tp)->t_blk_res) > 0, file:
/home/rk/linux-18.104.22.168/fs/xfs/xfs_bmap.c, line: 5452
It looks like it never worked.
Any hope? :-(