On Wed Jan 14, 2026 at 4:57 PM CST, Thomas Lamprecht wrote: > On Wed, 07 Jan 2026 18:41:46 +0800, Kefu Chai wrote: >> A regression was introduced in PR #62174 that added a `ceph_assert()` >> statement which incorrectly assumes alloc_unit is always aligned. This >> causes OSD crashes when the assertion fails. >> >> This cherry-pick removes the faulty assertion, resolving the crash while >> maintaining correct functionality for both aligned and unaligned alloc_unit >> values. >> >> [...] > > Applied, but ammended the commit to actually add the patch to the quilt series > file, so that it's picked up by the debian build system and fixed the -22 > lines > offset of the diff hunk, thanks!
Thank you for taking care of this. Will double check the patches before sending them out next time. > > btw. as the final reef release 18.2.8 is being planned (again), and should be > ready soon after the ceph lab is up again after their DC move, do you think > this should be released earlier or could it be fine to wait a bit. Regarding the v18.2.8 release timeline: according to Patrick's email, we're restarting QA for this final Reef release. It might take a couple weeks to complete the QA process. However, I'm concerned about the flapping OSD issue caused by the assert failure -- it's a significant problem that we can't ignore. Given this, do you think we should prioritize an earlier release to address it? > > FWIW, we could upload just the ceph-osd packages for now, or are there other > daemons affected by this fix? Yes, the only artifacts / executables using BlueFS are, ceph-osd, ceph-bluestore-tool, ceph-objectstore-tool and ceph_objectstpre_bench. All of them are currently provided by ceph-osd package. So it'd suffice to upload the ceph-osd package for this hotfix. > > [1/1] bluefs: fix OSD crash caused by incorrect alignment assertion > commit: 59bb899d8398575768b6ddd9dc7f4eabd0018533 _______________________________________________ pve-devel mailing list [email protected] https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
