[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
The Groovy Gorilla has reached end of life, so this bug will not be fixed for that release ** Changed in: zfs-linux (Ubuntu Groovy) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
This backport for Hirsute will soon be removed once ZFS 2.0.1 lands -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
Accidentally posted the above comment in the wrong bug, sorry, was meant for https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1906476 - where I suspect this bug as having caused a regression. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
This issue seems to have appeared somewhere between zfs-linux 0.8.4-1ubuntu11 (last known working version) and 0.8.4-1ubuntu16. When the issue first hit, I had zfs-dkms installed, which was on 0.8.4-1ubuntu16 where as the kernel build had 0.8.4-1ubuntu11. I removed zfs-dkms to go back to the kernel built version and it was working OK. linux-image-5.8.0-36-generic is now released on Hirsute with 0.8.4-1ubuntu16 and so now the out of the box kernel is also broken, and I am regularly having problems with this. linux-image-5.8.0-29-generic: working linux-image-5.8.0-36-generic: broken ` lathiat@optane ~/src/zfs[zfs-2.0-release]$ sudo modinfo /lib/modules/5.8.0-29-generic/kernel/zfs/zfs.ko|grep version version: 0.8.4-1ubuntu11 lathiat@optane ~/src/zfs[zfs-2.0-release]$ sudo modinfo /lib/modules/5.8.0-36-generic/kernel/zfs/zfs.ko|grep version version: 0.8.4-1ubuntu16 ` I don't have a good quick/easy reproducer but just using my desktop for a day or two seems I am likely to hit the issue after a while. I tried to install the upstream zfs-dkms package for 2.0 to see if I can bisect the issue on upstream versions but it breaks my boot for some reason I cannot quite figure out. Looking at the Ubuntu changelog I'd say the fix for https://bugs.launchpad.net/bugs/1899826 that landed in 0.8.4-1ubuntu13 to backport the 5.9 and 5.10 compataibility patches is a prime suspect but could also be any other version. I'm going to try and 'bisect' 0.8.4-1ubuntu11 through 0.8.4-1ubuntu16 to figure out which version actually hit it. Since the default kernel is now hitting this, there have been 2 more user reports of the same things in the upstream bug in the past few days since that kernel landed, and I am regularly getting inaccessible files not just from chrome but even a linux git tree among other things I am going to raise the priority on this bug to Critical as you lose access to files so has data loss potential. I have not yet determined if you can somehow get the data back, so far it's only affected files I can replace such as cache/git files. It seems like snapshots might be OK (which would make sense). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: zfs-linux (Ubuntu Groovy) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
This bug was fixed in the package zfs-linux - 0.8.4-1ubuntu13 --- zfs-linux (0.8.4-1ubuntu13) hirsute; urgency=medium * Add Linux 5.9 compat fixes (LP: #1899826) - 4800-Linux-5.9-compat-add-linux-blkdev.h-include.patch include blkdev.h in various sources - 4801-Linux-5.9-compat-NR_SLAB_RECLAIMABLE.patch deprecate some older page free stats for arc free page calculation - 4802-Linux-5.9-compat-make_request_fn-replaced-with-submi.patch API change for block allocation - 4805-Increase-Supported-Linux-Kernel-to-5.9.patch allows driver to be built against 5.9 * Add Linux 5.10 compat fixes - 4710-Use-percpu_counter-for-obj_alloc-counter-of-Linux-ba.patch prerequisite for 4804-Linux-5.10-compat-frame.h-renamed-objtool.h.patch - 4720-Linux-5.7-compat-Include-linux-sched.h-in-spl-sys-mu.patch prerequisite for next set of patches - 4804-Linux-5.10-compat-frame.h-renamed-objtool.h.patch rename check of linux/frame.h to linux/frame.h - 4805-Linux-5.10-compat-percpu_ref-added-data-member.patch API check to the percpu_ref structure - 4806-Linux-5.10-compat-check_disk_change-removed.patch check_disk_change removed, functionality moved to zfs_check_media_change - 4807-Linux-5.10-compat-revalidate_disk_size-added.patch use revalidate_disk_size where necessary -- Colin Ian King Tue, 3 Nov 2020 12:22:22 + ** Changed in: zfs-linux (Ubuntu Hirsute) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support
** Also affects: zfs-linux (Ubuntu Hirsute) Importance: Medium Assignee: Colin Ian King (colin-king) Status: In Progress ** Also affects: zfs-linux (Ubuntu Groovy) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899826 Title: backport upstream fixes for 5.9 Linux support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
