[Bug 1912188] Re: Load growing continously

2021-01-25 Thread Colin Ian King
Testing the zfs dkms driver would be really useful since the ZFS 2.0.1 drivers won't be landing in a hirsute kernel that soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load

[Bug 1912188] Re: Load growing continously

2021-01-25 Thread Colin Ian King
The solution is to use ZFS 2.0.1 with Hirsute, however this is stuck in the -proposed pocket at the moment because of a build failure issue of a dependency on zsys. I suggest using the zfs that is in the following PPA: sudo add-apt-repository ppa:colin-king/zfs-hirsute sudo apt-get update sudo

[Bug 1912188] Re: Load growing continously

2021-01-25 Thread Colin Ian King
@all, ignore comment #14 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to:

[Bug 1912188] Re: Load growing continously

2021-01-25 Thread Colin Ian King
If possible, can you install zfsutils-linux 0.8.4-1ubuntu12 and see if that helps. I believe there maybe an issue with a 5.9/5.10 backport in zfsutils-linux 0.8.4-1ubuntu13 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1912188] Re: Load growing continously

2021-01-25 Thread Colin Ian King
Potentially because of backport: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826 ** Bug watch added: github.com/openzfs/zfs/issues #10971 https://github.com/openzfs/zfs/issues/10971 ** Also affects: linux via https://github.com/openzfs/zfs/issues/10971 Importance:

[Bug 1906476] Re: PANIC at zfs_znode.c:335:zfs_znode_sa_init() // VERIFY(0 == sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED, >z_sa_hdl)) failed

2021-01-21 Thread Colin Ian King
Can you test the zfs 2.0.1 in https://launchpad.net/~colin- king/+archive/ubuntu/zfs-hirsute using: sudo add-apt-repository ppa:colin-king/zfs-hirsute sudo apt-get update Hopefully this will address the issue. ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian K

[Bug 1910965] Re: riscv: backport support for SiFive Unmatched

2021-01-12 Thread Colin Ian King
-01-11 + 09:37:13 +) + + Colin Ian King (1): -   UBUNTU: [Config] Align configs with Unleashed defconfigs + UBUNTU: [Config] Align configs with Unleashed defconfigs - David Abdurachmanov (4): -   PCI: microsemi

[Bug 1910965] Re: riscv: backport support for SiFive Unmatched

2021-01-12 Thread Colin Ian King
that are required for this + board support. + + == The fix(es) == + + https://git.launchpad.net/~colin-king/+git/ubuntu-riscv-groovy + + commits: + Christoph Hellwig (1): + riscv: move sifive_l2_cache.c to drivers/soc + + Colin Ian King (1): + UBUNTU: [Config] Align configs with Unleashed

[Bug 1910965] Re: riscv: backport support for SiFive Unmatched

2021-01-12 Thread Colin Ian King
** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Also affects: linux (Ubuntu Groovy) Importance:

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2021-01-11 Thread Colin Ian King
** Changed in: linux (Ubuntu) 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/1894613 Title: risc-v 5.8 kernel oops on ftrace tests To manage notifications

[Bug 1910965] [NEW] riscv: backport support for SiFive Unmatched

2021-01-11 Thread Colin Ian King
Public bug reported: Add support for SiFive Unmatched ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1910965 Title:

[Bug 1910144] Re: package zfsutils-linux 0.8.3-1ubuntu12.5 failed to install/upgrade: installed zfsutils-linux package post-installation script subprocess returned error exit status 1

2021-01-04 Thread Colin Ian King
Hi there, can you provide details of how the upgrade was run and also which releases were being upgraded from and to? If possible a full history of installed packages may help me to figure out why the upgrade failed by attaching /var/log/dkpg.log* to the bug report and the currently installed

[Bug 1909945] [NEW] groovy: build failure with commit: UBUNTU: SAUCE: Audit: Add new record for multiple process LSM attributes

2021-01-03 Thread Colin Ian King
Public bug reported: Hit a build issue with: commit 210acb0b35f61ce224fd08569ae2edb02123c3b4 Author: Casey Schaufler Date: Fri Aug 21 14:29:19 2020 -0700 UBUNTU: SAUCE: Audit: Add new record for multiple process LSM attributes ..in this section: +{ } +static inline int

[Bug 1906447] Re: init_module may pin a lot of memory if given a bogus size

2020-12-01 Thread Colin Ian King
And fix committed: https://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=0bff5942f97e2c2681f1faff1c769a1b232d9114 ** Changed in: stress-ng (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1906447] Re: init_module may pin a lot of memory if given a bogus size

2020-12-01 Thread Colin Ian King
Fix committed: https://kernel.ubuntu.com/git/cking/stress- ng.git/commit/?id=a35ee1078e5898a465b1f7930b25dca64b5f471f -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906447 Title: init_module may

[Bug 1906447] Re: init_module may pin a lot of memory if given a bogus size

2020-12-01 Thread Colin Ian King
I can make this particular system call test one that only gets enabled with the --pathological option -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906447 Title: init_module may pin a lot of

[Bug 1902588] Re: zfs mount -a: double free / memory corruption / segfault when mountpoint of dataset is not empty

2020-12-01 Thread Colin Ian King
** Tags added: verification-failed-groovy verification-needed-focal ** Tags removed: verification-failed-groovy ** Tags added: verification-needed-groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1901417] Re: zfs mount segmentation fault when target directory is non empty

2020-11-30 Thread Colin Ian King
I was wondering if this is still an issue, mainly because it may be due to dependencies that now have changed and the bug no longer occurs. I'll mark this bug as Invalid in 6 weeks if we don't here of any changes. -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1889110] Re: zfs pool locks and see "INFO: task txg_sync:4307 blocked for more than 120 seconds. "

2020-11-30 Thread Colin Ian King
Hi Rob, did the suggestions in comments #8 and #9 help? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1889110 Title: zfs pool locks and see "INFO: task txg_sync:4307 blocked for more than 120

[Bug 1902588] Re: zfs mount -a: double free / memory corruption / segfault when mountpoint of dataset is not empty

2020-11-30 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu Hirsute) Assignee: (unassigned) => Andrea Righi (arighi) ** Changed in: zfs-linux (Ubuntu Hirsute) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu Groovy) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu Focal)

[Bug 1904589] Re: zfs PANIC: accessing past end of object in 0.8.3-1ubuntu12.4

2020-11-27 Thread Colin Ian King
I've uploaded the fixed package, it will be available in the -proposed pocket for SRU testing at some point in the near future. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904589 Title: zfs

[Bug 1905047] Re: Revision 0x2006a08 cause cpu stall or kernel panic on 06-55-04

2020-11-27 Thread Colin Ian King
No problem, thanks for reporting back, Can you add the version of the BIOS to the bug report so that other folk will know which version addresses the problem if they have the same issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1904589] Re: zfs PANIC: accessing past end of object in 0.8.3-1ubuntu12.4

2020-11-27 Thread Colin Ian King
Upstream fix that has been backported is attached ** Patch added: "upstream patch" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1904589/+attachment/5438715/+files/0001-Bugfix-fix-uio-partial-copies.patch -- You received this bug notification because you are a member of Ubuntu

[Bug 1900889] Re: BUG: kernel NULL pointer dereference, address: 0000000000000000

2020-11-27 Thread Colin Ian King
** Also affects: zfs-linux (Ubuntu Hirsute) Importance: High Assignee: Colin Ian King (colin-king) Status: New ** Also affects: zfs-linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: zfs-linux (Ubuntu Groovy) Importance: Undecided Status

[Bug 1904589] Re: zfs PANIC: accessing past end of object in 0.8.3-1ubuntu12.4

2020-11-27 Thread Colin Ian King
** Also affects: zfs-linux (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: zfs-linux (Ubuntu Hirsute) Importance: Medium Assignee: Colin Ian King (colin-king) Status: In Progress ** Also affects: zfs-linux (Ubuntu Focal) Importance: Undecided

[Bug 1900889] Re: BUG: kernel NULL pointer dereference, address: 0000000000000000

2020-11-24 Thread Colin Ian King
Thanks for reporting back. I'll get this into the stable release updates in a while. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900889 Title: BUG: kernel NULL pointer dereference, address:

[Bug 1905438] Re: uprobe from ubuntu_stress_smoke_test ADT test failure with linux 4.15.0-125.128

2020-11-24 Thread Colin Ian King
test not suitable for older S390x kernels at present, disabling it for the moment. Fix tested and committed: https://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=636eaaaf228f174ebf5701a920c99767fabc6da0 -- You received this bug notification because you are a member of

[Bug 1905205] Re: ubuntu_stress_smoke_test Segmentation fault in linux from Groovy/linux 5.8.0-30.32 ADT test failure

2020-11-23 Thread Colin Ian King
) Status: New => Fix Committed ** Changed in: stress-ng (Ubuntu Groovy) Importance: Undecided => High ** Changed in: stress-ng (Ubuntu Groovy) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Status: In Progress => New ** Changed in: l

[Bug 1905205] Re: ubuntu_stress_smoke_test Segmentation fault in linux from Groovy/linux 5.8.0-30.32 ADT test failure

2020-11-23 Thread Colin Ian King
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-11-18 Thread Colin Ian King
tested against 5.8 ftrace tests: NO crashing now, fixed. cking@riscv64:~/linux/tools/testing/selftests/ftrace$ sudo ./ftracetest === Ftrace unit tests === [1] Basic trace file check [PASS] [2] Basic test for tracers [PASS] [3] Basic trace clock test [PASS] [4] Basic event tracing

[Bug 1904589] Re: zfs PANIC: accessing past end of object in 0.8.3-1ubuntu12.4

2020-11-17 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu) Status: New => In Progress ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are

[Bug 1904630] Re: gcc-10 compilation failure in c_expr_sizeof_expr

2020-11-17 Thread Colin Ian King
Regression; this does not crash the compiler with gcc-9.3.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904630 Title: gcc-10 compilation failure in c_expr_sizeof_expr To manage notifications

[Bug 1904630] Re: gcc-10 compilation failure in c_expr_sizeof_expr

2020-11-17 Thread Colin Ian King
Fails in the same way with just: int m(int a) { return sizeof((char[a])); }; -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904630 Title: gcc-10 compilation failure in c_expr_sizeof_expr To

[Bug 1904630] Re: gcc-10 compilation failure in c_expr_sizeof_expr

2020-11-17 Thread Colin Ian King
Note that the workaround is just to remove the extra ( ), e.g. int m(int a, int b) { return sizeof(char[a][b]); } -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904630 Title: gcc-10 compilation

[Bug 1904630] [NEW] gcc-10 compilation failure in c_expr_sizeof_expr

2020-11-17 Thread Colin Ian King
Public bug reported: gcc version 10.2.0 (Ubuntu 10.2.0-17ubuntu1) $ cat qq.c int m(int a, int b) { return sizeof((char[a][b])); } gcc qq.c qq.c: In function ‘m’: qq.c:1:49: error: expected expression before ‘)’ token 1 | int m(int a, int b) { return sizeof((char[a][b])); } |

[Bug 1904054] Re: kernel 5.8 general protection fault at boot

2020-11-16 Thread Colin Ian King
Thanks Ben, that's much appreciated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904054 Title: kernel 5.8 general protection fault at boot To manage notifications about this bug go to:

[Bug 1904054] Re: kernel 5.8 general protection fault at boot

2020-11-13 Thread Colin Ian King
It maybe worth checking with one or more of the mainline kernels to see if these behave differently from the Ubuntu kernel just to see if they boot fine or if they suffer from the same issue. The mainline kernels can be found in https://kernel.ubuntu.com/~kernel- ppa/mainline For example, it may

[Bug 1904033] Re: 5.10-rc1+ sdhci crash due to commit e0d072782c734d27f5af062c62266f2598f68542on Synquacer ARM64 dev box

2020-11-13 Thread Colin Ian King
** Summary changed: - 5.10-rc1+ sdhci crash due to commit e0d072782c734d27f5af062c62266f2598f68542 + 5.10-rc1+ sdhci crash due to commit e0d072782c734d27f5af062c62266f2598f68542on Synquacer ARM64 dev box -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1904054] Re: kernel 5.8 general protection fault at boot

2020-11-13 Thread Colin Ian King
I may be useful to add "debug ignore_loglevel" to the kernel boot command line to get more debugging information during boot to see which module is tripping this issue. edit the /etc/default/grub (as the root user) and add the debug and ignore_loglevel keywords to the GRUB_CMDLINE_LINUX_DEFAULT

[Bug 1904033] Re: 5.10-rc1+ sdhci crash due to commit e0d072782c734d27f5af062c62266f2598f68542

2020-11-12 Thread Colin Ian King
So I updated the firmware using the following capsule: http://snapshots.linaro.org/components/kernel/leg-96boards-developerbox- edk2/latest/DeveloperBox.Cap sudo apt install fwupdate wget http://snapshots.linaro.org/components/kernel/leg-96boards-developerbox-edk2/latest/DeveloperBox.Cap sudo

[Bug 1904033] [NEW] 5.10-rc1+ sdhci crash due to commit e0d072782c734d27f5af062c62266f2598f68542

2020-11-12 Thread Colin Ian King
Importance: Undecided => High ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Bug watch added: Linux Kernel Bug Tracker #210175 https://bugzilla.kernel.org/show_bug.cgi?id=210175 ** Also affects: linux via https://bugzilla.kernel.org/sho

[Bug 1903543] Re: Block device scheduler should be multiqueue for spinning disks

2020-11-09 Thread Colin Ian King
Can you provide the output from dmesg so we can get an idea of what is happening during boot? ** Changed in: linux-gcp (Ubuntu) Status: New => Triaged ** Changed in: linux-gcp (Ubuntu) Status: Triaged => Incomplete ** Changed in: linux-gcp (Ubuntu) Importance: Undecided =>

[Bug 1901417] Re: zfs mount segmentation fault when target directory is non empty

2020-11-09 Thread Colin Ian King
I wonder if this is an issue with one of the dependency libraries that got updated and now the bug does not occur. So far I can't reproduce this issue either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1853832] Re: stress-ng --timer-slack option should be a zero arg option, it currently skips over the next arg

2020-11-06 Thread Colin Ian King
This fails testing on Xenial, still segfaults. Should be rejected ** Tags removed: verification-needed-xenial ** Tags added: verification-failed-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1899826] Re: backport upstream fixes for 5.9 Linux support

2020-11-04 Thread Colin Ian King
** 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

[Bug 1902701] Re: zfs-linux 0.8.3-1ubuntu12.4 ADT test failure with linux-hwe-5.8 5.8.0-25.26~20.04.1

2020-11-04 Thread Colin Ian King
Thanks Stefan, I gave this a test and it works as expected. Package sponsored and uploaded. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902701 Title: zfs-linux 0.8.3-1ubuntu12.4 ADT test failure

[Bug 1814983] Re: zfs poor sustained read performance from ssd pool

2020-10-28 Thread Colin Ian King
Excellent news. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1814983 Title: zfs poor sustained read performance from ssd pool To manage notifications about this bug go to:

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-10-28 Thread Colin Ian King
Fix: commit 4230e2deaa484b385aa01d598b2aea8e7f2660a6 from https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git ** Description changed: - 5.8.0-1-generic (buildd@riscv64-qemu-lcy01-015) (gcc (Ubuntu + == SRU Groovy == + + Running the ftrace self tests results in null pointer dereference

[Bug 1900889] Re: BUG: kernel NULL pointer dereference, address: 0000000000000000

2020-10-27 Thread Colin Ian King
Thanks Simon. Lets let this soak test for a few more weeks and then I'll SRU this fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900889 Title: BUG: kernel NULL pointer dereference, address:

[Bug 1901417] Re: zfs mount segmentation fault when target directory is non empty

2020-10-27 Thread Colin Ian King
Hi Hadmut, >From your instructions it's not clean how you mounted these zfs file systems. Can you prove the information on the commands you used so I can try to reproduce this issue? ** Changed in: zfs-linux (Ubuntu) Status: In Progress => Triaged ** Changed in: zfs-linux (Ubuntu)

[Bug 1901417] Re: zfs mount segmentation fault when target directory is non empty

2020-10-27 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu) Status: New => In Progress ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are

[Bug 1814983] Re: zfs poor sustained read performance from ssd pool

2020-10-27 Thread Colin Ian King
OK, Seems like we can resolve this by using some tuning. I was able to reproduce this on a single drive SSD pool configuration with 30 clones of the linux source and grep'ing for various strings. So, the ARC determines that it can't free up enough memory by releasing unpinned buffers so the

[Bug 1901336] Re: package zfsutils-linux 0.8.1-1ubuntu14.4 failed to install/upgrade: installed zfsutils-linux package post-installation script subprocess returned error exit status 1

2020-10-24 Thread Colin Ian King
ntu) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901336 Title:

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-23 Thread Colin Ian King
OK, I'll close this bug for now. If it still bites please feel free to re-open the bug and I'll get back onto it. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-23 Thread Colin Ian King
@Tyson, hopefully the WBT changes helped to resolve this issue. If so, please let me know and I can close this bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899249 Title: OpenZFS writing

[Bug 1897464] Re: Problems with disk size with zfs

2020-10-22 Thread Colin Ian King
So we have multiple levels of information here. If you have 64GB of "drive space" I believe you are referring to the partition size. If one allocates a whole pool to this then some of the space is used as overhead to make the pool. This includes labelling, alignment usage, metaslab allocation

[Bug 1897464] Re: Problems with disk size with zfs

2020-10-22 Thread Colin Ian King
** Summary changed: - Problmes with disk size with zfs + Problems with disk size with zfs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897464 Title: Problems with disk size with zfs To manage

[Bug 1852116] Re: zfs send / recv properties failing

2020-10-22 Thread Colin Ian King
This bug has not been responded to from comment #1, so I'm marking this bug as Won't Fix. If this is still and issue please re-open the bug and we will re-visit this bug report. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification

[Bug 1900889] Re: BUG: kernel NULL pointer dereference, address: 0000000000000000

2020-10-22 Thread Colin Ian King
I think this may be a race condition, in which case duplicating this issue and testing a fix may be problematic. I've created a potential fix and tested this against our internal regression tests, so it may be worth tying this to see if the issue occurs with the fix. To try this out do the

[Bug 1900889] Re: BUG: kernel NULL pointer dereference, address: 0000000000000000

2020-10-21 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1889110] Re: zfs pool locks and see "INFO: task txg_sync:4307 blocked for more than 120 seconds. "

2020-10-21 Thread Colin Ian King
So it may be that the write-back-throttling (wbt) for the underlying devices is getting confused about the exact throttle rates are for these devices and somehow getting stuck. It maybe worth experimenting by disabling the throttling and seeing if this gets I/O working again. For example, to

[Bug 1880580] Re: zpool import PANIC at zio.c:266

2020-10-21 Thread Colin Ian King
The comment #4 has not been responded to for 6 weeks, so this bug will be closed as Won't Fix as it inactive. If this is still and issue, please re-open this bug and we can continue to try to work on this issue. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Won't Fix -- You

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-21 Thread Colin Ian King
That warning message is from the Raspberry Pi firmware broadcom get_property sys interface, some user space program has read an old deprecated sys interface and is just warning to use the hwmon sysfs interface and it has no bearing on the ZFS or block WBT settings. -- You received this bug

[Bug 1899826] [NEW] backport upstream fixes for 5.9 Linux support

2020-10-14 Thread Colin Ian King
of ZFS mount options) ** Affects: zfs-linux (Ubuntu) Importance: Medium Assignee: Colin Ian King (colin-king) Status: In Progress ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin I

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-14 Thread Colin Ian King
That's great news. Let's keep this bug open for the moment as "incomplete" and if you don't report back after ~6 weeks or so it will automatically be closed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-14 Thread Colin Ian King
It may also be a good idea to disable any power management on USB too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899249 Title: OpenZFS writing stalls, under load To manage notifications about

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-13 Thread Colin Ian King
So it may be that the write-back-throttling (wbt) for the underlying devices is getting confused about the exact throttle rates are for these devices and somehow getting stuck. It maybe worth experimenting by disabling the throttling and seeing if this gets I/O working again. For example, to

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-13 Thread Colin Ian King
..and does you raspi have swap enabled? ** Bug watch added: github.com/openzfs/zfs/issues #10522 https://github.com/openzfs/zfs/issues/10522 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899249

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-13 Thread Colin Ian King
Same issue as reported here: https://github.com/openzfs/zfs/issues/10522 ** Also affects: zfs via https://github.com/openzfs/zfs/issues/10522 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-13 Thread Colin Ian King
Is it possible to have the full dmesg from the start of where you boot to the point where you see the "INFO... blocked for more than 120 seconds" message? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1899249] Re: OpenZFS writing stalls, under load

2020-10-10 Thread Colin Ian King
tatus: New => Incomplete ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscrib

[Bug 1849981] Re: package zfs-dkms 0.8.1-1ubuntu14 failed to install/upgrade: installed zfs-dkms package post-installation script subprocess returned error exit status 10

2020-10-09 Thread Colin Ian King
No response for a while. Closing as Won't Fix. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => 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/1849981 Title: package

[Bug 1891528] Re: fix ftrace pid filtering on linux 5.8

2020-10-09 Thread Colin Ian King
** Changed in: ubuntu-kernel-tests 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/1891528 Title: fix ftrace pid filtering on linux 5.8 To manage

[Bug 1881601] Re: Fan excessively runs, even when idle

2020-10-09 Thread Colin Ian King
@Dean, is it is possible to supply the data required as per asked in comment #13? ** Changed in: linux (Ubuntu) Status: In Progress => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1891288] Re: arm64 gcov in 5.8 breaks when trying to enable it

2020-10-09 Thread Colin Ian King
Fix applied in risc-v groovy with commit 4fc484ffd959e0d897d073296cfcfafdf473e407 ** Changed in: linux (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1898991] Re: fnotifystat leaks memory with the -n option enabled

2020-10-08 Thread Colin Ian King
Fixes committed: https://kernel.ubuntu.com/git/cking/fnotifystat.git/commit/?id=b32f646423157e4735cc8684d021325b211cabe9 https://kernel.ubuntu.com/git/cking/fnotifystat.git/commit/?id=e099d10a6a7df5866f41099f451459b95e13237f -- You received this bug notification because you are a member of

[Bug 1898991] [NEW] fnotifystat leaks memory with the -n option enabled

2020-10-08 Thread Colin Ian King
: Colin Ian King (colin-king) Status: In Progress ** Changed in: fnotifystat (Ubuntu) Importance: Undecided => High ** Changed in: fnotifystat (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: fnotifystat (Ubuntu) Status: New => In

[Bug 1888202] Re: package zfsutils-linux 0.8.3-1ubuntu12.1 failed to install/upgrade: installed zfsutils-linux package post-installation script subprocess returned error exit status 1

2020-10-02 Thread Colin Ian King
@Erik, if you can't provide any information we can't easily proceed in reproducing this issue. Is it possible to provide the information as requested in comment #5? If not, I shall close this bug in 2 weeks time. -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1875767] Re: When operating install/removal with apt, zed floods log and apparently crashes snapshoting

2020-10-02 Thread Colin Ian King
@folks, any chance of reporting back on the changes made? It would be useful as we can see if the zsys fixes have addressed this issue and if we can close this bug report. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1893900] Re: ModuleNotFoundError: No module named 'distutils.sysconfig'

2020-10-02 Thread Colin Ian King
@Juerg, what's the current state of this issue? Is it still a problem or can I close this bug? ** Changed in: zfs-linux (Ubuntu Groovy) Status: New => Incomplete ** Changed in: zfs-linux (Ubuntu Groovy) Importance: Undecided => Low -- You received this bug notification because you

[Bug 1847497] Re: ZFS boot takes long time

2020-10-02 Thread Colin Ian King
This bug has not been responded to for a while. Marking it as won't fix. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => 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/1847497

[Bug 1887258] Re: zfs kernel module not available when installing zfs-linux on raspi kernel

2020-10-02 Thread Colin Ian King
signee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1887258 Title: zfs kernel module not available when installing zfs-linux on raspi kernel

[Bug 1885289] Re: zfs-linux 0.7.5-1ubuntu16.9 ADT test failure with 5.4 kernels in Bionic

2020-10-01 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu Bionic) Status: Confirmed => 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/1885289 Title: zfs-linux 0.7.5-1ubuntu16.9 ADT test failure with 5.4

[Bug 1897819] Re: boot fails on hi1620 platforms

2020-09-29 Thread Colin Ian King
the uint32_t @ 0x2eee0004 should be the correct value for the totalsize, in this case it seems to be -1347439697 (0xafafb3af) which looks like total garbage. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1897819] Re: boot fails on hi1620 platforms

2020-09-29 Thread Colin Ian King
Does this indicate that the Flattened Device Tree is corrupted? It would be useful to get a dump of FDT to check if it's not compliant -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897819 Title:

[Bug 1897819] Re: boot fails on hi1620 platforms

2020-09-29 Thread Colin Ian King
basically a memmap of /dev/mem from 0x2fee to 0x2fee + 0x483 should be sufficient -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897819 Title: boot fails on hi1620 platforms To manage

[Bug 1896419] Re: Comet Lake CPUID family:model:stepping 0x6:a5:2 (6:165:2) is not included

2020-09-29 Thread Colin Ian King
Thanks for verify this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896419 Title: Comet Lake CPUID family:model:stepping 0x6:a5:2 (6:165:2) is not included To manage notifications about this

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-09-26 Thread Colin Ian King
git bisect good cfafe260137418d0265d0df3bb18dc494af2b43e is the first bad commit commit cfafe260137418d0265d0df3bb18dc494af2b43e Author: Atish Patra Date: Tue Mar 17 18:11:43 2020 -0700 RISC-V: Add supported for ordered booting method using HSM Currently, all harts have to jump

[Bug 1883676] Re: ZFS performance drops suddenly

2020-09-25 Thread Colin Ian King
After a lot of tests on AWS with generic and AWS kernels and on non-AWS bare-metal systems with the AWS and generic kernels I discovered that one gets I/O throttling on AWS instances regardless of using ZFS or not. I ran a really simple test writing and reading to the raw device and found the

[Bug 1894202] Re: fwts 20.08.00 segmentation fault

2020-09-25 Thread Colin Ian King
** Summary changed: - fwts 20.08.00 segmetation fault + fwts 20.08.00 segmentation fault -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894202 Title: fwts 20.08.00 segmentation fault To manage

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-09-24 Thread Colin Ian King
regression between 5.6 (ok) and 5.7 (crashes) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894613 Title: risc-v 5.8 kernel oops on ftrace tests To manage notifications about this bug go to:

[Bug 1896419] Re: Comet Lake CPUID family:model:stepping 0x6:a5:2 (6:165:2) is not included

2020-09-21 Thread Colin Ian King
I've uploaded the update for Groovy to debian, it will get sync'd into Ubuntu in the next 24 hours. I've uploaded the fix for Focal to Ubuntu for SRU. ** Changed in: thermald (Ubuntu Focal) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Fo

[Bug 1896419] Re: Comet Lake CPUID family:model:stepping 0x6:a5:2 (6:165:2) is not included

2020-09-21 Thread Colin Ian King
I'm the maintainer for thermald, I'll upload the fix to groovy and SRU this for focal today. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896419 Title: Comet Lake CPUID family:model:stepping

[Bug 1896419] Re: Comet Lake CPUID family:model:stepping 0x6:a5:2 (6:165:2) is not included

2020-09-21 Thread Colin Ian King
** Also affects: thermald (Ubuntu Groovy) Importance: Undecided Assignee: Kai-Chuan Hsieh (kchsieh) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896419 Title:

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-09-18 Thread Colin Ian King
https://bugzilla.kernel.org/show_bug.cgi?id=209317 ** Bug watch added: Linux Kernel Bug Tracker #209317 https://bugzilla.kernel.org/show_bug.cgi?id=209317 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1894229] Re: oops occurred starting up QEMU KVM VMs on amd64 host with 5.8.0-18-generic

2020-09-18 Thread Colin Ian King
Same machine with current 5.8.0-19-generic tip and the issue is now resolved. ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1894613] Re: risc-v 5.8 kernel oops on ftrace tests

2020-09-17 Thread Colin Ian King
) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894613 Title: risc-v 5.8 kernel oops on ftrace

[Bug 1888202] Re: package zfsutils-linux 0.8.3-1ubuntu12.1 failed to install/upgrade: installed zfsutils-linux package post-installation script subprocess returned error exit status 1

2020-09-16 Thread Colin Ian King
@Erik, can you provide a full list of packages that you have installed so we can figure this one out? apt list --installed Thanks. ** Changed in: zfs-linux (Ubuntu) Status: Won't Fix => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1895631] [NEW] systemd at 100% handling apport failures

2020-09-15 Thread Colin Ian King
Public bug reported: systemd is pegged at 100% after booting Groovy Desktop. Seems like an apport-report.service issue: Sep 15 08:01:50 lenovo systemd[1]: Failed to start Process error reports when automatic reporting is enabled. Sep 15 08:01:50 lenovo systemd[1]: apport-autoreport.service:

[Bug 1891288] Re: arm64 gcov in 5.8 breaks when trying to enable it

2020-09-14 Thread Colin Ian King
Upstream fix 40249c6962075c040fd071339acae524f18bfac9, this has already been picked up by Sash Levin for 5.8, 5.4, 4.19, 4.14, 4.9 and 4.8 on backport stable AUTOSEL. Lets wait for that fix to trickle into the SRU process. ** Changed in: linux (Ubuntu) Status: Won't Fix => In Progress --

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