On Thu, May 30, 2024 at 03:59:12PM -0700, Darrick J. Wong wrote: > >From what I can tell, this wasn't happening with my 6.9 djwong-dev > branch, so I suspect it's something that came in from when I rebased > against 6.10-rc1. It seems to happen all over the place (and not just > with realtime files) if I leave Zhang Yi's iomap patches applied. If I > revert them, the screaming seems to go down to just this one test. When testing Linus' tree I haven't seen this yet, but I also haven't done a lot of testing yet. I mostly triggered odd MM warnings that Johannes fixes, but I haven't seen something like this yet. > The file itself is ~1482KB, or enough for the file to have 0x169 actual > blocks of written data to it, so the delalloc reservation is beyond the > eof block. Any thoughts? I'll see if I can reproduce it with your tree. I have a pretty full plate given that yesterday was a public holiday here which doesn't really help my catch up rate..
