Zfs: [5.3.11] WARNING: CPU: include/os/linux/kernel/linux/simd_x86.h:204 zvol_fini+0x2463e/0x5ef0b [zfs]

Created on 21 Nov 2019 · 29Comments · Source: openzfs/zfs

This issue is most likely related in some way to SIMD acceleration

System information

Type | Version/Name
--- | ---
Distribution Name | Gentoo Linux, ~amd64
Distribution Version | rolling release
Linux Kernel | 5.3.11, BMQ CPU scheduler v5.3-r2 [ http://cchalpha.blogspot.com/2019/10/bmq-v53-r2-release.html ], ORC unwinder
Architecture | amd64, 64bit
ZFS Version | 540312df or da92d5cb (can't check, posting from within windows) [master branch]
SPL Version | (= zfs)

architecture supports EDAC, ECC RAM, Xeon processor

Describe the problem you're observing

The following scary error message "WARNING: CPU: include/os/linux/kernel/linux/simd_x86.h:204 zvol_fini+0x2463e/0x5ef0b [zfs]" or different variants are shown

since upgrade to 5.3.11 (yesterday) this message appears, didn't with 5.3.6 and a prior state of the master branch, all of my data and backups are on ZFS pools, I'm hesitating and have been holding off for now to import the pools due to concerns of data integrity

(data corruption has been mentioned in prior issue entries [before committing the reworked SIMD acceleration support] when not switching to scalar / non-accelerated state with prime tests, not certain it's related to this but wanted to make sure that the data integrity/safety is ensured before further progressing and importing the pools and continuing backups)

Describe how to reproduce the problem

upgraded from 5.3.6 to 5.3.11 and that error message appears as soon as the zfs module + dependencies are loaded (sys-fs/zfs & sys-fs/zfs-kmod both in 9999 variants of Gentoo main-tree portage ebuilds)

Include any warning/errors/backtraces from the system logs

sample

[   63.825591] WARNING: CPU: 0 PID: 4689 at /var/tmp/portage/sys-fs/zfs-kmod-9999/work/zfs-kmod-9999/include/os/linux/kernel/linux/simd_x86.h:204 zvol_fini+0x244a2/0x5ef0b [zfs]
[   63.825591] Modules linked in: zfs(PO+) zunicode(PO) zlua(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) spl(O) zram cfg80211 rfkill 8021q xt_hl ip6t_rt nf_log_ipv4 nf_log_common ipt_REJECT nf_reject_ipv4 xt_LOG xt_limit xt_addrtype xt_conntrack ip6table_filter nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp iptable_filter snd_hda_codec_generic nct6775 ledtrig_audio hwmon_vid jc42 snd_usb_audio snd_usbmidi_lib coretemp kvm_intel kvm irqbypass i2c_i801 lpc_ich mfd_core snd_virtuoso snd_oxygen_lib snd_mpu401_uart snd_rawmidi snd_seq_device snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm evdev snd_timer snd soundcore ie31200_edac ixgb ixgbe mdio libphy bonding vmxnet3 e1000 hid_sony sl811_hcd xhci_plat_hcd usb_storage igb i2c_algo_bit dca xhci_pci xhci_hcd
[   63.825607] CPU: 0 PID: 4689 Comm: modprobe Tainted: P        W  O    T 5.3.11-bmq-5.3-r2 #1
[   63.825607] Hardware name: ASUS All Series/P9D WS, BIOS 2202 05/14/2015
[   63.825624] RIP: 0010:zvol_fini+0x244a2/0x5ef0b [zfs]
[   63.825625] Code: 5c 41 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb c5 48 0f ae 07 e9 17 ff ff ff e8 00 72 43 ec eb bf <0f> 0b e9 09 ff ff ff e8 92 b0 55 ec 66 90 41 55 41 54 55 53 48 89
[   63.825626] RSP: 0000:ffffb4084061ba88 EFLAGS: 00010082
[   63.825626] RAX: 00000000fffffffe RBX: ffffa3b927ac56a8 RCX: 0000000000000018
[   63.825627] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffffa3b9359e2048
[   63.825627] RBP: ffffa3b927ac56a8 R08: 00000000000007ff R09: ffffa3b9231e9000
[   63.825628] R10: ffffa3b9231f5000 R11: fefefefefefefefe R12: 0000000000004000
[   63.825628] R13: 000000000000000a R14: 0000000000000000 R15: 0000000dfeeaa8ff
[   63.825629] FS:  00007f545e09e200(0000) GS:ffffa3b93ea00000(0000) knlGS:0000000000000000
[   63.825629] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   63.825630] CR2: 0000559919b5d050 CR3: 00000007f3e5c003 CR4: 00000000001606f0
[   63.825630] Call Trace:
[   63.825652]  ? raidz_will_scalar_work+0x1f1/0x1bc0 [zfs]
[   63.825674]  ? vdev_raidz_reconstruct+0x17f0/0x1ad0 [zfs]
[   63.825694]  ? vdev_raidz_math_generate+0x47/0x70 [zfs]
[   63.825714]  ? vdev_raidz_generate_parity+0x29/0xa10 [zfs]
[   63.825734]  ? vdev_raidz_reconstruct+0x17f0/0x1ad0 [zfs]
[   63.825754]  ? vdev_raidz_reconstruct+0x199c/0x1ad0 [zfs]
[   63.825773]  ? vdev_raidz_math_init+0xea/0x1e0 [zfs]
[   63.825774]  ? 0xffffffffc0710000
[   63.825795]  ? spa_init+0x136/0x1c0 [zfs]
[   63.825815]  ? zfs_kmod_init+0x1c/0xe0 [zfs]
[   63.825832]  ? init_module+0x7/0x1000 [zfs]
[   63.825833]  ? do_one_initcall+0x56/0x21f
[   63.825835]  ? do_init_module+0x59/0x210
[   63.825835]  ? load_module+0x2521/0x2710
[   63.825837]  ? __do_sys_finit_module+0xd7/0xf0
[   63.825838]  ? __do_sys_finit_module+0xd7/0xf0
[   63.825839]  ? do_syscall_64+0x5e/0x1a0
[   63.825841]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   63.825842] ---[ end trace 7771e220385c7cb2 ]---

full log (valid 1 year):

https://pastebin.com/GEeFTPWY dmesg_zfs_entry_SYSCALL_64_after_hwframe_5.3.11

Defect

Source

zachariasmaladroit

Most helpful comment

@behlendorf it's a bug in simd_x86.h - a rather simple one at that:

fxsave requires the target memory area to be 16-byte aligned
xsave & co require the target memory are to be 64-byte aligned

kmalloc(_node) are usually aligned to allocation size, if that is a power of 2, and at least 8-byte aligned in general. enabling slub_debug, KASAN, SLAB_CANARY, .. make this "usually" void, the allocated memory regions where we store the FPU state are not correctly aligned, and thus state saving fails. there is an upstream patch set that attempts to make kmalloc always aligned, but it's not yet finalized. in any case, we need a solution that works for all kernels anyway ;)

I'll open up a PR to switch this part over to kmem_cache, which allows specifying a 64 byte alignment. unfortunately, that means losing node-locality, since the spl wrappers don't support kmem_cache_alloc_node, unless I am missing something. but let's continue the discussion there in a minute or two ;)

Fabian-Gruenbichler on 4 Dec 2019

👍4 🎉1

All 29 comments

there are different traces and modules/calls beyond raidz involved (from the full log):

fletcher_4_* , __switch_to_asm

[   63.168652] Call Trace:
[   63.168656]  ? __switch_to_asm+0x40/0x70
[   63.168659]  ? fletcher_4_fini+0x136/0x190 [zcommon]
[   63.168661]  ? preempt_schedule_common+0x1b/0x30
[   63.168663]  ? fletcher_4_byteswap+0x60/0x2b0 [zcommon]
[   63.168664]  ? fletcher_4_fini+0x190/0x190 [zcommon]
[   63.168666]  ? fletcher_4_byteswap+0x165/0x2b0 [zcommon]
[   63.168668]  ? fletcher_4_init+0x9e/0x140 [zcommon]
[   63.168670]  ? init_module+0xa9/0x1000 [zcommon]
[   63.168671]  ? 0xffffffffc0653000
[   63.168672]  ? do_one_initcall+0x56/0x21f
[   63.168674]  ? do_init_module+0x59/0x210
[   63.168675]  ? load_module+0x2521/0x2710
[   63.168677]  ? __do_sys_finit_module+0xd7/0xf0
[   63.168678]  ? __do_sys_finit_module+0xd7/0xf0
[   63.168679]  ? do_syscall_64+0x5e/0x1a0
[   63.168680]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   63.168681] ---[ end trace 7771e220385c7caa ]---

raidz_will_scalar_work

[   63.699469] Call Trace:
[   63.699491]  ? raidz_will_scalar_work+0x7a/0x1bc0 [zfs]
[   63.699513]  ? vdev_raidz_reconstruct+0x17f0/0x1ad0 [zfs]
[   63.699533]  ? vdev_raidz_math_generate+0x47/0x70 [zfs]
[   63.699553]  ? vdev_raidz_generate_parity+0x29/0xa10 [zfs]
[   63.699573]  ? vdev_raidz_reconstruct+0x17f0/0x1ad0 [zfs]
[   63.699592]  ? vdev_raidz_reconstruct+0x199c/0x1ad0 [zfs]
[   63.699611]  ? vdev_raidz_math_init+0xea/0x1e0 [zfs]
[   63.699612]  ? 0xffffffffc0710000
[   63.699634]  ? spa_init+0x136/0x1c0 [zfs]
[   63.699653]  ? zfs_kmod_init+0x1c/0xe0 [zfs]
[   63.699670]  ? init_module+0x7/0x1000 [zfs]
[   63.699672]  ? do_one_initcall+0x56/0x21f
[   63.699674]  ? do_init_module+0x59/0x210
[   63.699675]  ? load_module+0x2521/0x2710
[   63.699677]  ? __do_sys_finit_module+0xd7/0xf0
[   63.699678]  ? __do_sys_finit_module+0xd7/0xf0
[   63.699679]  ? do_syscall_64+0x5e/0x1a0
[   63.699681]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   63.699682] ---[ end trace 7771e220385c7caf ]---

vdev_raidz_reconstruct:

[   64.205317] Call Trace:
[   64.205338]  ? vdev_raidz_reconstruct+0xe1/0x1ad0 [zfs]
[   64.205340]  ? spl_kmem_cache_alloc+0x134/0x800 [spl]
[   64.205342]  ? spl_kmem_cache_alloc+0x134/0x800 [spl]
[   64.205343]  ? spl_kmem_alloc+0xc8/0x110 [spl]
[   64.205344]  ? spl_kmem_alloc+0xc8/0x110 [spl]
[   64.205364]  ? vdev_raidz_reconstruct+0x17c0/0x1ad0 [zfs]
[   64.205384]  ? vdev_raidz_reconstruct+0x199c/0x1ad0 [zfs]
[   64.205403]  ? vdev_raidz_math_init+0x128/0x1e0 [zfs]
[   64.205404]  ? 0xffffffffc0710000
[   64.205424]  ? spa_init+0x136/0x1c0 [zfs]
[   64.205443]  ? zfs_kmod_init+0x1c/0xe0 [zfs]
[   64.205459]  ? init_module+0x7/0x1000 [zfs]
[   64.205460]  ? do_one_initcall+0x56/0x21f
[   64.205461]  ? do_init_module+0x59/0x210
[   64.205462]  ? load_module+0x2521/0x2710
[   64.205464]  ? __do_sys_finit_module+0xd7/0xf0
[   64.205465]  ? __do_sys_finit_module+0xd7/0xf0
[   64.205466]  ? do_syscall_64+0x5e/0x1a0
[   64.205467]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   64.205468] ---[ end trace 7771e220385c7cbb ]---

zachariasmaladroit on 21 Nov 2019

@zachariasmaladroit the warning indicates an error was returned when trying to save the vector registers. Unfortunately, it doesn't log exact error number returned. Are the warnings consistently reproducible after system reset?

The strange thing is that I don't see any relevant kernel changes between the mainline 5.3.6 and 5.3.11 tags. Would it possible for you to confirm you do not see this warning with the 5.3.6 kernel and the same (or newer) ZFS version.

@Fabian-Gruenbichler would you mind taking a look at this to see if there's something I overlooked.

behlendorf on 21 Nov 2019

@behlendorf

Are the warnings consistently reproducible after system reset?

yes they are, they appear with every time the module is loaded

Would it possible for you to confirm you do not see this warning with the 5.3.6 kernel and the same (or newer) ZFS version.

that's the route I will have to go either way, I probably deleted the sources, kernel and modules already but luckily root system and boot are not ZFS so basic access and system maintenance is still possible; yep, will do.

The only config change from 5.3.6 to 5.3.11 I remember that changed was the TSX option which I explicitly disabled (for some strange reason it didn't ask for it with 5.3.6 when upgrading from 5.2*)

it's unsafe on Haswell, so it must not be used:

https://www.techspot.com/news/57726-intel-disables-tsx-after-bug-is-discovered-in-haswell-and-some-broadwell-cpus.html

https://en.wikipedia.org/wiki/Transactional_Synchronization_Extensions

Thanks

zachariasmaladroit on 21 Nov 2019

I'll try to reproduce it. @zachariasmaladroit could you share your kernel config and USE/C* flags?

Fabian-Gruenbichler on 22 Nov 2019

cannot reproduce here with gentoo, 5.3.12 with and without that BMQ patchset, current ZoL master

Fabian-Gruenbichler on 22 Nov 2019

Just to be sure, have you ran a memtest recently?
It might be murphies law kinda, but often errors do happen to coincide with something else than you think at first glance ;)

Ornias1993 on 23 Nov 2019

I am experiencing the same issue on 5.3.11.a-1-hardened (Arch's linux-hardened kernel) with ZoL master built yesterday. I reproduced in a virtual machine on a Xeon Broadwell machine with ECC memory, I do not believe this is a hardware fault, as multiple machines running the same image were affected, some with ECC.
https://pastebin.com/w37mDbMS

All affected machines have encrypted storage. I got to this bug because I am investigating a possible data corruption or memory corruption issue, as unexpected segfaults and crashes have been detected but not yet root caused.

bugcommenter on 23 Nov 2019

.config for the kernel is here: https://git.archlinux.org/svntogit/packages.git/tree/trunk/config?h=packages/linux-hardened

bugcommenter on 23 Nov 2019

Example from same VM of possible storage/memory corruption: https://pastebin.com/ckJjQm0X

I'm still not certain the above is caused by ZoL master, but adding as a datapoint. Once again, ECC RAM and multiple machines exhibiting this on 5.3.11-hardened + ZoL.

bugcommenter on 24 Nov 2019

Just to be sure, have you ran a memtest recently?
It might be murphies law kinda, but often errors do happen to coincide with something else than you think at first glance ;)

Nope, it's highly unlikely that the system has issues, there weren't any stability issues during gaming on Windows or no edac errors reported under linux (before unable to fully work with it when that error occurred).

The probability is very high that it's the build system changes and the things that are happening "in the background" so to speak (during the module build and the restructuring or addition of additional files, features, etc. in the repo).

The error also was shown with a newly built 5.3.6 kernel.

I did some digging related to toolchain (I'm also an custom enabled hardened toolchain via use-flags) and system components but GCC, binutils, etc. weren't changed in that time window or it would have had to show those messages earlier, which didn't happen.

Next what I checked was zfs-kmod and the last known "good" builds were

from October 13th 👍

git checkout --quiet refs/git-r3/HEAD
GIT update -->
   repository:               https://github.com/zfsonlinux/zfs.git
   updating from commit:     d0a84ba92b40085b46efee9bc1219490876c7a68
   to commit:                2c6fa6eafbac4acffb1304132a8e06cfe4d71cde

...

git checkout --quiet 3331601f6dc50ef2c9779c1656218701b48b276c
GIT update -->
   repository:               https://github.com/zfsonlinux/zfs-images
   at the commit:            3331601f6dc50ef2c9779c1656218701b48b276c

the "broken" builds with the successful build but these messages showing was on November 19th:

git checkout --quiet refs/git-r3/HEAD
GIT update -->
   repository:               https://github.com/zfsonlinux/zfs.git
   updating from commit:     2c6fa6eafbac4acffb1304132a8e06cfe4d71cde
   to commit:                8221bcf1e4efc40d92d1354de710048c70eb709b

...

git checkout --quiet 3331601f6dc50ef2c9779c1656218701b48b276c
GIT update -->
   repository:               https://github.com/zfsonlinux/zfs-images
   at the commit:            3331601f6dc50ef2c9779c1656218701b48b276c

did run a kdiff3 on the build-logs of both builds (luckily both were still there)

and several files appear to differ significantly.

Keeping the stability aspect in mind of the stable branches (non-master) and that there shouldn't be much changes added that alter behavior in the background (build system, caching of variables, etc.), 0.8.2 was built (luckily as well, 5.3 kernel support is there, otherwise would have been forced to downgrade).

Atypically the build took exceptionally long (in a rather "bad" way):

     Mon Nov 25 02:14:52 2019 >>> sys-fs/zfs-kmod-0.8.2
       merge time: 21 minutes and 56 seconds.

A few master-branch build times for "reference":

     Fri Sep 27 22:27:10 2019 >>> sys-fs/zfs-kmod-9999
       merge time: 7 minutes and 30 seconds.

     Wed Oct  2 00:46:50 2019 >>> sys-fs/zfs-kmod-9999
       merge time: 2 minutes and 34 seconds.

...

     Sun Oct 13 21:14:11 2019 >>> sys-fs/zfs-kmod-9999
       merge time: 2 minutes and 29 seconds.

     Tue Nov 19 21:18:31 2019 >>> sys-fs/zfs-kmod-9999
       merge time: 4 minutes and 39 seconds.

(worst from master was on August 30th 2018).

The build went fine and the following output in dmesg is everything reported with it:

[   89.020069] spl: loading out-of-tree module taints kernel.
[   89.023305] icp: module license 'CDDL' taints kernel.
[   89.023306] Disabling lock debugging due to kernel taint
[   89.933084] ZFS: Loaded module v0.8.2-r0-gentoo, ZFS pool version 5000, ZFS filesystem version 5

zachariasmaladroit on 25 Nov 2019

cannot reproduce here with gentoo, 5.3.12 with and without that BMQ patchset, current ZoL master

I got the message as well with 5.3.12-ck1

thanks for trying to reproduce, it looks very likely that it's build system and/or hardened toolchain related - recent changes might have introduced it

between 2c6fa6eafbac4acffb1304132a8e06cfe4d71cde and 8221bcf1e4efc40d92d1354de710048c70eb709b , it seems ...

some assorted system variable infos:

Portage 2.3.76 (python 3.6.9-final-0, default/linux/amd64/17.0/desktop, gcc-9.2.0, glibc-2.29-r4, 5.3.6 x86_64)
=================================================================
System uname: Linux-5.3.6-x86_64-Intel-R-_Xeon-R-_CPU_E3-1245_v3_@_3.40GHz-with-gentoo-2.6

sh bash 5.0_p9
ld GNU ld (Gentoo 2.32 p2) 2.32.0
ccache version 3.7.4 [disabled]
app-shells/bash:          5.0_p9::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.30.0::gentoo
dev-lang/python:          2.7.16::gentoo, 3.5.7::gentoo, 3.6.9::gentoo, 3.7.4-r1::gentoo
dev-util/ccache:          3.7.4::gentoo
dev-util/cmake:           3.15.2::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/openrc:          0.41.2::gentoo
sys-apps/sandbox:         2.18::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.9.6-r4::gentoo, 1.10.3-r2::gentoo, 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15.1-r2::gentoo, 1.16.1-r1::gentoo
sys-devel/binutils:       2.29.1::gentoo, 2.30-r2::gentoo, 2.31.1-r3::gentoo, 2.32-r1::gentoo
sys-devel/gcc:            8.3.0-r1::gentoo, 9.2.0-r1::gentoo
sys-devel/gcc-config:     2.1::gentoo
sys-devel/libtool:        2.4.6-r5::gentoo
sys-devel/make:           4.2.1-r4::gentoo
sys-kernel/linux-headers: 5.2::gentoo (virtual/os-headers)
sys-libs/glibc:           2.29-r4::gentoo

USE="X a52 aac acl acpi alsa amd64 avx berkdb bluetooth branding bzip2 cairo cdda cdr cli consolekit corefonts crypt cups cxx dbus dri dts dvd dvdr emboss encode exif fam fftw flac fortran gdbm gif gpm gtk hardened iconv icu infinality ipv6 jpeg lcms ldap libnotify libtirpc lock mad mmx mng mp3 mp4 mpeg multilib ncurses networkmanager nls nptl ogg opengl openmp opus pam pango pch pcre pdf pic pie png policykit ppds pulseaudio qt5 readline sdl seccomp session spell split-usr sse sse2 sse3 sse4 sse4_1 sse4_2 ssl ssse3 startup-notification svg tcpd thunar tiff truetype twolame udev udisks unicode upower urandom usb vaapi vdpau vorbis wxwidgets x264 xattr xcb xml xv xvid zlib"

ABI_X86="64 32"

CPU_FLAGS_X86="mmx mmxext sse sse2 sse3 ssse3 avx sse4_1 sse4_2 fma3 aes avx2"

USERLAND="GNU"

VIDEO_CARDS="vesa intel i965 nouveau amdgpu radeonsi nvidia"

zachariasmaladroit on 25 Nov 2019

Since the "Linux 4.14, 4.19, 5.0+ compat: SIMD save/restore" changes got introduced on October 24th
(https://github.com/zfsonlinux/zfs/commits/master/include/os/linux/kernel/linux/simd_x86.h)

and the "working" kernel without those errors was built before (October 13th)

it looks like a regression or additional changes are necessary to get it working

https://github.com/zfsonlinux/zfs/blob/master/include/os/linux/kernel/linux/simd_x86.h#L204 was mentioned in the error message / warning so simply checked for changes to that file

zachariasmaladroit on 25 Nov 2019

related to https://github.com/zfsonlinux/zfs/pull/9515 since that will re-add SIMD support to the 0.8 branch

and it gives me some ideas to check build logs for messages

thanks

zachariasmaladroit on 25 Nov 2019

@zachariasmaladroit is your kernel also including some "hardening" patch set? if so:
@bugcommenter
since I am neither well-versed in Gentoo nor ArchLinux, maybe either of you could try the "non-hardened" version of the same kernel release, just to make sure that it's not that patch set? nothing changed in the regular stable kernels regarding FPU, so it must either be toolchain or a patch on-top of stock that causes this..

Fabian-Gruenbichler on 25 Nov 2019

@bugcommenter also, to make sure: what do you mean with "encrypted storages"? dmcrypt? ZoL native encryption?

Fabian-Gruenbichler on 25 Nov 2019

is your kernel also including some "hardening" patch set?

@Fabian-Gruenbichler no, it was vanilla 5.3.6 kernel from kernel.org

zachariasmaladroit on 25 Nov 2019

CC: @ryao since he's maintaining the Gentoo ebuilds and perhaps knows of something related

hardened toolchain with PIE/PIC and stack-protector might be something special though

zachariasmaladroit on 25 Nov 2019

@Fabian-Gruenbichler I do not experience any issues with data or kernel bugs with default Arch kernel. The differences are both patchset and kernel config, the latter which I linked above.

By encrypted storage, I mean ZoL native encryption, however I was seeing issues on both encrypted and unencrypted datasets in the pool as far as I can tell.

bugcommenter on 26 Nov 2019

@bugcommenter able to reproduce with Arch and zfs-linux-hardened-git - will continue to narrow it down further to find the cause (currently compiling linux-hardened with stock config to see whether its config or patches).

Fabian-Gruenbichler on 27 Nov 2019

@bugcommenter:

compiling the 5.3.13 hardened kernel with stock config + make olddefconfig results in a kernel without the issue. strangely, the kernel used by @zachariasmaladroit does not share any of the delta w.r.t. KConfig values..

https://bugzilla.kernel.org/show_bug.cgi?id=205663
https://lore.kernel.org/lkml/[email protected]/

might potentially be relevant - currently test-compiling the hardened kernel + hardened config + this patch.

Fabian-Gruenbichler on 28 Nov 2019

❤1

patch mentioned in previous comment does not help, here's the decoded Oops from Arch linux-hardened 5.3.13:

Code: 33 04 25 28 00 00 00 75 38 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 <48> 0f ae 07 e9 ff fe ff ff e8 53 b4 9c c2 eb bf 0f 0b e9 f1 fe ff
All code
========
   0:   33 04 25 28 00 00 00    xor    0x28,%eax
   7:   75 38                   jne    0x41
   9:   48 83 c4 20             add    $0x20,%rsp
   d:   5b                      pop    %rbx
   e:   5d                      pop    %rbp
   f:   41 5c                   pop    %r12
  11:   41 5d                   pop    %r13
  13:   c3                      retq
  14:   48 89 3c 24             mov    %rdi,(%rsp)
  18:   eb 0a                   jmp    0x24
  1a:   0f 1f 00                nopl   (%rax)
  1d:   db e2                   fnclex
  1f:   0f 77                   emms
  21:   db 04 24                fildl  (%rsp)
  24:   48 0f ae 0f             fxrstor64 (%rdi)
  28:   eb b3                   jmp    0xffffffffffffffdd
  2a:*  48 0f ae 07             fxsave64 (%rdi)         <-- trapping instruction
  2e:   e9 ff fe ff ff          jmpq   0xffffffffffffff32
  33:   e8 53 b4 9c c2          callq  0xffffffffc29cb48b
  38:   eb bf                   jmp    0xfffffffffffffff9
  3a:   0f 0b                   ud2
  3c:   e9                      .byte 0xe9
  3d:   f1                      icebp
  3e:   fe                      (bad)
  3f:   ff                      .byte 0xff

Code starting with the faulting instruction
===========================================
   0:   48 0f ae 07             fxsave64 (%rdi)
   4:   e9 ff fe ff ff          jmpq   0xffffffffffffff08
   9:   e8 53 b4 9c c2          callq  0xffffffffc29cb461
   e:   eb bf                   jmp    0xffffffffffffffcf
  10:   0f 0b                   ud2
  12:   e9                      .byte 0xe9
  13:   f1                      icebp
  14:   fe                      (bad)
  15:   ff                      .byte 0xff

vs. the one(s) from the original report:

scripts/decodecode
Code: 5d 41 5c c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb c7 48 0f ae 07 e9 15 ff ff ff e8 65 bf 9b ec eb c1 <0f> 0b e9 07 ff ff ff e8 f7 fd ad ec 0f 1f 80 00 00 00 00 41 57 41
Code: 5d 41 5c c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb c7 48 0f ae 07 e9 15 ff ff ff e8 65 bf 9b ec eb c1 <0f> 0b e9 07 ff ff ff e8 f7 fd ad ec 0f 1f 80 00 00 00 00 41 57 41
All code
========
   0:   5d                      pop    %rbp
   1:   41 5c                   pop    %r12
   3:   c3                      retq
   4:   48 89 3c 24             mov    %rdi,(%rsp)
   8:   eb 0a                   jmp    0x14
   a:   0f 1f 00                nopl   (%rax)
   d:   db e2                   fnclex
   f:   0f 77                   emms
  11:   db 04 24                fildl  (%rsp)
  14:   48 0f ae 0f             fxrstor64 (%rdi)
  18:   eb c7                   jmp    0xffffffffffffffe1
  1a:   48 0f ae 07             fxsave64 (%rdi)
  1e:   e9 15 ff ff ff          jmpq   0xffffffffffffff38
  23:   e8 65 bf 9b ec          callq  0xffffffffec9bbf8d
  28:   eb c1                   jmp    0xffffffffffffffeb
  2a:*  0f 0b                   ud2             <-- trapping instruction
  2c:   e9 07 ff ff ff          jmpq   0xffffffffffffff38
  31:   e8 f7 fd ad ec          callq  0xffffffffecadfe2d
  36:   0f 1f 80 00 00 00 00    nopl   0x0(%rax)
  3d:   41 57                   push   %r15
  3f:   41                      rex.B

Code starting with the faulting instruction
===========================================
   0:   0f 0b                   ud2
   2:   e9 07 ff ff ff          jmpq   0xffffffffffffff0e
   7:   e8 f7 fd ad ec          callq  0xffffffffecadfe03
   c:   0f 1f 80 00 00 00 00    nopl   0x0(%rax)
  13:   41 57                   push   %r15
  15:   41                      rex.B

possibly two similar, but not completely identical issue? or just an artifact of different (hardening) patches..

Fabian-Gruenbichler on 28 Nov 2019

@bugcommenter for Arch, it seems like SLAB_CANARY is causing the issue to be triggered. if I make the state allocations bigger than the regular 4k/sizeof(union fpregs_state) (which is already more than enough), it does not trigger anymore (different SLAB codepath taken). I am not yet sure whether the bug is in SLAB_CANARY, our new state storage code or the fletcher code/helpers ;)

Fabian-Gruenbichler on 2 Dec 2019

👀1

and it's also reproducible on "normal" 5.13 kernels booted with "slub_debug=Z" (which also adds extra stuff around allocations, similar to SLAB_CANARY). whether it's a full-fledged panic or just warnings seems to depend which SIMD instruction set is available (e.g., Qemu CPU type 'host' vs. 'kvm64'). on systems with just SSE2, loading zcommon leads to a panic. on systems supporting AVX, the initial benchmarking spews warnings identical to the panic, but only the initial benchmarking code seems to be affected - regular ZFS operations afterwards continue to work fine with no side-effects observed.

@bugcommenter @zachariasmaladroit can you confirm that your systems don't have AVX support? (/proc/cpuinfo)

Fabian-Gruenbichler on 3 Dec 2019

FWIW, here's a full-trace with slub_debug=FPUZ on stock Arch 5.3.13 kernel, triggered by "modprobe zcommon" on a VM with AVX support:

Dec 03 09:59:54 archtest kernel: znvpair: module license 'CDDL' taints kernel.
Dec 03 09:59:54 archtest kernel: Disabling lock debugging due to kernel taint
Dec 03 09:59:54 archtest kernel: ------------[ cut here ]------------
Dec 03 09:59:54 archtest kernel: kfpu_init success (size 1: 8 * 8, size 2: 4096)
Dec 03 09:59:54 archtest kernel: WARNING: CPU: 0 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:179 zcommon_init+0x204/0x1000 [zcommon]
Dec 03 09:59:54 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:54 archtest kernel: CPU: 0 PID: 27541 Comm: modprobe Tainted: P           OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:54 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:54 archtest kernel: RIP: 0010:zcommon_init+0x204/0x1000 [zcommon]
Dec 03 09:59:54 archtest kernel: Code: 01 00 00 48 c7 c7 40 de 33 bd 48 01 c3 e8 c4 ef cd fb b9 00 10 00 00 ba 08 00 00 00 48 c7 c7 10 f8 b0 c0 89 c6 e8 ab 82 92 fb <0f> 0b 48 8b 05 73 18 3b 00 48 85 c0 75 02 0f 0b 48 ba fc f5 54 33
Dec 03 09:59:54 archtest kernel: RSP: 0018:ffffae2b404e7c20 EFLAGS: 00010282
Dec 03 09:59:54 archtest kernel: RAX: 0000000000000000 RBX: 4ad27e076f1762ef RCX: 0000000000000000
Dec 03 09:59:54 archtest kernel: RDX: 0000000000000001 RSI: ffffffffbd9ba70f RDI: 0000000000000246
Dec 03 09:59:54 archtest kernel: RBP: ffffae2b404e7c48 R08: 0000002ec2c5b3e7 R09: 000000000000002f
Dec 03 09:59:54 archtest kernel: R10: 00000000fffffffb R11: 0000000000000020 R12: 0000000000000007
Dec 03 09:59:54 archtest kernel: R13: ffff8c067669a1d0 R14: 0000000000000140 R15: 0000000000028068
Dec 03 09:59:54 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777a00000(0000) knlGS:0000000000000000
Dec 03 09:59:54 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:54 archtest kernel: CR2: 0000599cdd104f08 CR3: 00000001ed178004 CR4: 0000000000360ef0
Dec 03 09:59:54 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:54 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:54 archtest kernel: Call Trace:
Dec 03 09:59:54 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:54 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:54 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:54 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:54 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:54 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:54 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:54 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:54 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:54 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:54 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:54 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:54 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:54 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:54 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:54 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:54 archtest kernel: ---[ end trace 8c47bf686648a67f ]---
Dec 03 09:59:55 archtest kernel: WARNING: CPU: 4 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 fletcher_4_sse2_byteswap+0x16c/0x180 [zcommon]
Dec 03 09:59:55 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:55 archtest kernel: CPU: 4 PID: 27541 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:55 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:55 archtest kernel: RIP: 0010:fletcher_4_sse2_byteswap+0x16c/0x180 [zcommon]
Dec 03 09:59:55 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 17 ff ff ff 0f 0b e8 06 68 4f fb eb bd <0f> 0b e9 07 ff ff ff e8 c8 10 58 fb 0f 1f 84 00 00 00 00 00 0f 1f
Dec 03 09:59:55 archtest kernel: RSP: 0018:ffffae2b404e7948 EFLAGS: 00010082
Dec 03 09:59:55 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0729720000 RCX: ffffffffc0b0cf80
Dec 03 09:59:55 archtest kernel: RDX: 00000000ffffffff RSI: ffff8c0729720000 RDI: ffff8c075766c548
Dec 03 09:59:55 archtest kernel: RBP: ffff8c0729740000 R08: 0000003335fae5da R09: 00fedd4251229000
Dec 03 09:59:55 archtest kernel: R10: 000021cb3c8a0000 R11: aead966f42734000 R12: ffffae2b404e79c0
Dec 03 09:59:55 archtest kernel: R13: ffff8c067669a198 R14: ffffae2b404e7ba0 R15: ffff8c0729720000
Dec 03 09:59:55 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777b00000(0000) knlGS:0000000000000000
Dec 03 09:59:55 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:55 archtest kernel: CR2: 00007e2c41400970 CR3: 00000001ed178001 CR4: 0000000000360ee0
Dec 03 09:59:55 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:55 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:55 archtest kernel: Call Trace:
Dec 03 09:59:55 archtest kernel:  fletcher_4_byteswap+0xbf/0x170 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? preempt_schedule_common+0x32/0x80
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? fletcher_4_native_varsize+0x80/0x80 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_benchmark_impl.constprop.0+0x111/0x260 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_init+0xa3/0x140 [zcommon]
Dec 03 09:59:55 archtest kernel:  zcommon_init+0x22e/0x1000 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:55 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:55 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:55 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:55 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:55 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:55 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:55 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:55 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:55 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:55 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:55 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:55 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:55 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:55 archtest kernel: ---[ end trace 8c47bf686648a680 ]---
Dec 03 09:59:55 archtest kernel: WARNING: CPU: 4 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 fletcher_4_ssse3_byteswap+0x188/0x1a0 [zcommon]
Dec 03 09:59:55 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:55 archtest kernel: CPU: 4 PID: 27541 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:55 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:55 archtest kernel: RIP: 0010:fletcher_4_ssse3_byteswap+0x188/0x1a0 [zcommon]
Dec 03 09:59:55 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 fb fe ff ff 0f 0b e8 6a 66 4f fb eb bd <0f> 0b e9 eb fe ff ff e8 2c 0f 58 fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 09:59:55 archtest kernel: RSP: 0018:ffffae2b404e7948 EFLAGS: 00010082
Dec 03 09:59:55 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0729720000 RCX: ffffffffc0b0d100
Dec 03 09:59:55 archtest kernel: RDX: 00000000ffffffff RSI: ffff8c0729720000 RDI: ffff8c075766c548
Dec 03 09:59:55 archtest kernel: RBP: ffff8c0729740000 R08: 00000033391dc126 R09: a9238b790b06e000
Dec 03 09:59:55 archtest kernel: R10: 000021cb3c8a0000 R11: aead966f42734000 R12: ffffae2b404e79c0
Dec 03 09:59:55 archtest kernel: R13: ffff8c067669a198 R14: ffffae2b404e7ba0 R15: ffff8c0729720000
Dec 03 09:59:55 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777b00000(0000) knlGS:0000000000000000
Dec 03 09:59:55 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:55 archtest kernel: CR2: 00007e2c41400970 CR3: 00000001ed178001 CR4: 0000000000360ee0
Dec 03 09:59:55 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:55 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:55 archtest kernel: Call Trace:
Dec 03 09:59:55 archtest kernel:  fletcher_4_byteswap+0xbf/0x170 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? preempt_schedule_common+0x32/0x80
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? fletcher_4_native_varsize+0x80/0x80 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_benchmark_impl.constprop.0+0x111/0x260 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_init+0xa3/0x140 [zcommon]
Dec 03 09:59:55 archtest kernel:  zcommon_init+0x22e/0x1000 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:55 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:55 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:55 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:55 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:55 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:55 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:55 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:55 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:55 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:55 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:55 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:55 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:55 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:55 archtest kernel: ---[ end trace 8c47bf686648a681 ]---
Dec 03 09:59:55 archtest kernel: WARNING: CPU: 4 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 fletcher_4_avx2_byteswap+0x16c/0x180 [zcommon]
Dec 03 09:59:55 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:55 archtest kernel: CPU: 4 PID: 27541 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:55 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:55 archtest kernel: RIP: 0010:fletcher_4_avx2_byteswap+0x16c/0x180 [zcommon]
Dec 03 09:59:55 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 17 ff ff ff 0f 0b e8 f6 6b 4f fb eb bd <0f> 0b e9 07 ff ff ff e8 b8 14 58 fb 0f 1f 84 00 00 00 00 00 0f 1f
Dec 03 09:59:55 archtest kernel: RSP: 0018:ffffae2b404e7948 EFLAGS: 00010082
Dec 03 09:59:55 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0729720000 RCX: ffffffffc0b0cb90
Dec 03 09:59:55 archtest kernel: RDX: 00000000ffffffff RSI: ffff8c0729720000 RDI: ffff8c075766c548
Dec 03 09:59:55 archtest kernel: RBP: ffff8c0729740000 R08: 000000333c4135ea R09: a9238b790b06e000
Dec 03 09:59:55 archtest kernel: R10: 000021cb3c8a0000 R11: aead966f42734000 R12: ffffae2b404e79c0
Dec 03 09:59:55 archtest kernel: R13: ffff8c067669a198 R14: ffffae2b404e7ba0 R15: ffff8c0729720000
Dec 03 09:59:55 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777b00000(0000) knlGS:0000000000000000
Dec 03 09:59:55 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:55 archtest kernel: CR2: 00007e2c41400970 CR3: 00000001ed178001 CR4: 0000000000360ee0
Dec 03 09:59:55 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:55 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:55 archtest kernel: Call Trace:
Dec 03 09:59:55 archtest kernel:  fletcher_4_byteswap+0xbf/0x170 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? preempt_schedule_common+0x32/0x80
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? fletcher_4_native_varsize+0x80/0x80 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_benchmark_impl.constprop.0+0x111/0x260 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_init+0xa3/0x140 [zcommon]
Dec 03 09:59:55 archtest kernel:  zcommon_init+0x22e/0x1000 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:55 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:55 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:55 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:55 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:55 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:55 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:55 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:55 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:55 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:55 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:55 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:55 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:55 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:55 archtest kernel: ---[ end trace 8c47bf686648a682 ]---
Dec 03 09:59:55 archtest kernel: WARNING: CPU: 4 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 fletcher_4_sse2_native+0x17b/0x190 [zcommon]
Dec 03 09:59:55 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:55 archtest kernel: CPU: 4 PID: 27541 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:55 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:55 archtest kernel: RIP: 0010:fletcher_4_sse2_native+0x17b/0x190 [zcommon]
Dec 03 09:59:55 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 08 ff ff ff 0f 0b e8 87 69 4f fb eb bd <0f> 0b e9 f8 fe ff ff e8 49 12 58 fb 66 0f 1f 84 00 00 00 00 00 0f
Dec 03 09:59:55 archtest kernel: RSP: 0018:ffffae2b404e7948 EFLAGS: 00010082
Dec 03 09:59:55 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0729720000 RCX: ffffffffc0b0cdf0
Dec 03 09:59:55 archtest kernel: RDX: 00000000ffffffff RSI: ffff8c0729720000 RDI: ffff8c075766c548
Dec 03 09:59:55 archtest kernel: RBP: ffff8c0729740000 R08: 0000003348d05e88 R09: 0052e6c1ccaab000
Dec 03 09:59:55 archtest kernel: R10: 00004a5c6b01a000 R11: 3ad81302a4d50000 R12: ffffae2b404e79c0
Dec 03 09:59:55 archtest kernel: R13: ffff8c067669a198 R14: ffffae2b404e79c0 R15: 0000000000020000
Dec 03 09:59:55 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777b00000(0000) knlGS:0000000000000000
Dec 03 09:59:55 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:55 archtest kernel: CR2: 00007e2c41400970 CR3: 00000001ed178001 CR4: 0000000000360ee0
Dec 03 09:59:55 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:55 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:55 archtest kernel: Call Trace:
Dec 03 09:59:55 archtest kernel:  fletcher_4_native+0xba/0x1e0 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x40/0x70
Dec 03 09:59:55 archtest kernel:  ? __switch_to_asm+0x34/0x70
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? preempt_schedule_common+0x32/0x80
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? fletcher_4_scalar_valid+0x10/0x10 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_benchmark_impl.constprop.0+0x111/0x260 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_init+0xb0/0x140 [zcommon]
Dec 03 09:59:55 archtest kernel:  zcommon_init+0x22e/0x1000 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:55 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:55 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:55 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:55 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:55 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:55 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:55 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:55 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:55 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:55 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:55 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:55 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:55 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:55 archtest kernel: ---[ end trace 8c47bf686648a683 ]---
Dec 03 09:59:55 archtest kernel: WARNING: CPU: 1 PID: 27541 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 fletcher_4_avx2_native+0x15f/0x170 [zcommon]
Dec 03 09:59:55 archtest kernel: Modules linked in: zcommon(POE+) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 09:59:55 archtest kernel: CPU: 1 PID: 27541 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 09:59:55 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 09:59:55 archtest kernel: RIP: 0010:fletcher_4_avx2_native+0x15f/0x170 [zcommon]
Dec 03 09:59:55 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 24 ff ff ff 0f 0b e8 73 6d 4f fb eb bd <0f> 0b e9 14 ff ff ff e8 35 16 58 fb 0f 1f 44 00 00 0f 1f 44 00 00
Dec 03 09:59:55 archtest kernel: RSP: 0018:ffffae2b404e7948 EFLAGS: 00010082
Dec 03 09:59:55 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0729720000 RCX: ffffffffc0b0ca20
Dec 03 09:59:55 archtest kernel: RDX: 00000000ffffffff RSI: ffff8c0729720000 RDI: ffff8c07296a67e8
Dec 03 09:59:55 archtest kernel: RBP: ffff8c0729740000 R08: 000000334f1ee1d2 R09: 5735874cae6ea000
Dec 03 09:59:55 archtest kernel: R10: 00004a5c6b01a000 R11: 3ad81302a4d50000 R12: ffffae2b404e79c0
Dec 03 09:59:55 archtest kernel: R13: ffff8c067669a198 R14: ffffae2b404e79c0 R15: 0000000000020000
Dec 03 09:59:55 archtest kernel: FS:  00007c4068339740(0000) GS:ffff8c0777a40000(0000) knlGS:0000000000000000
Dec 03 09:59:55 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 09:59:55 archtest kernel: CR2: 000079a2ab0bc290 CR3: 00000001ed178005 CR4: 0000000000360ee0
Dec 03 09:59:55 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 09:59:55 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 09:59:55 archtest kernel: Call Trace:
Dec 03 09:59:55 archtest kernel:  fletcher_4_native+0xba/0x1e0 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? page_counter_uncharge+0x1d/0x30
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? preempt_schedule_common+0x32/0x80
Dec 03 09:59:55 archtest kernel:  ? ___preempt_schedule+0x16/0x20
Dec 03 09:59:55 archtest kernel:  ? fletcher_4_scalar_valid+0x10/0x10 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_benchmark_impl.constprop.0+0x111/0x260 [zcommon]
Dec 03 09:59:55 archtest kernel:  fletcher_4_init+0xb0/0x140 [zcommon]
Dec 03 09:59:55 archtest kernel:  zcommon_init+0x22e/0x1000 [zcommon]
Dec 03 09:59:55 archtest kernel:  ? 0xffffffffc0766000
Dec 03 09:59:55 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 09:59:55 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 09:59:55 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 09:59:55 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 09:59:55 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 09:59:55 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 09:59:55 archtest kernel: RIP: 0033:0x7c4068464d2e
Dec 03 09:59:55 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 09:59:55 archtest kernel: RSP: 002b:00007ffc0bd32188 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 09:59:55 archtest kernel: RAX: ffffffffffffffda RBX: 0000599cdc89cb30 RCX: 00007c4068464d2e
Dec 03 09:59:55 archtest kernel: RDX: 0000599cdc3bc358 RSI: 000000000002b650 RDI: 0000599cdd0d98b0
Dec 03 09:59:55 archtest kernel: RBP: 0000599cdd0d98b0 R08: 0000599cdc89c01a R09: 0000000000000000
Dec 03 09:59:55 archtest kernel: R10: 0000599cdc89c010 R11: 0000000000000246 R12: 0000599cdc3bc358
Dec 03 09:59:55 archtest kernel: R13: 0000000000000000 R14: 0000599cdc89cbd0 R15: 0000599cdc89cb30
Dec 03 09:59:55 archtest kernel: ---[ end trace 8c47bf686648a684 ]---

Fabian-Gruenbichler on 3 Dec 2019

loading the zfs module subsequently leads to this:

Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_gen_p+0x168/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:sse2_gen_p+0x168/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5e c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b1 48 0f ae 07 e9 22 ff ff ff 0f 0b e8 ea d5 15 fb eb bb <0f> 0b e9 12 ff ff ff e8 ac 7e 1e fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a80 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005ea71d3ac8 R09: ffffffffc0e0af30
Dec 03 10:02:52 archtest kernel: R10: 000000000000c010 R11: 0000000000000100 R12: 0000000000000009
Dec 03 10:02:52 archtest kernel: R13: ffff8c0711278470 R14: 0000000000004000 R15: 00000057f137412f
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a685 ]---
Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_gen_p+0x168/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:ssse3_gen_p+0x168/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5e c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b1 48 0f ae 07 e9 22 ff ff ff 0f 0b e8 aa 8b 15 fb eb bb <0f> 0b e9 12 ff ff ff e8 6c 34 1e fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a80 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005ea8aed8c9 R09: ffffffffc0ea4710
Dec 03 10:02:52 archtest kernel: R10: 000000000000c010 R11: 0000000000000100 R12: 0000000000000009
Dec 03 10:02:52 archtest kernel: R13: ffff8c0711278470 R14: 0000000000004000 R15: 00000057f2b5bf49
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a686 ]---
Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_gen_p+0x16b/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:avx2_gen_p+0x16b/0x180 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5e c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b1 48 0f ae 07 e9 1f ff ff ff 0f 0b e8 e7 46 15 fb eb bb <0f> 0b e9 0f ff ff ff e8 a9 ef 1d fb 66 0f 1f 84 00 00 00 00 00 0f
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a80 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eaa407727 R09: ffffffffc0ea86a0
Dec 03 10:02:52 archtest kernel: R10: 000000000000c010 R11: 0000000000000100 R12: 0000000000000009
Dec 03 10:02:52 archtest kernel: R13: ffff8c0711278470 R14: 0000000000004000 R15: 00000057f4343dbb
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a687 ]---
Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_gen_pq+0x19a/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:sse2_gen_pq+0x19a/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 ff fe ff ff 0f 0b e8 38 d4 15 fb eb bd <0f> 0b e9 ef fe ff ff e8 fa 7c 1e fb 66 2e 0f 1f 84 00 00 00 00 00
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a78 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eaefbd816 R09: ffff8c0711281000
Dec 03 10:02:52 archtest kernel: R10: ffff8c071128d000 R11: fefefefefefefefe R12: 0000000000004000
Dec 03 10:02:52 archtest kernel: R13: 000000000000000a R14: 0000000000000000 R15: 00000057f8b5ef61
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a688 ]---
Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_gen_pq+0x19a/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:ssse3_gen_pq+0x19a/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 ff fe ff ff 0f 0b e8 f8 89 15 fb eb bd <0f> 0b e9 ef fe ff ff e8 ba 32 1e fb 66 2e 0f 1f 84 00 00 00 00 00
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a78 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eb090c8d0 R09: ffffffffc0ea48a0
Dec 03 10:02:52 archtest kernel: R10: ffff8c071128d000 R11: fefefefefefefefe R12: 0000000000004000
Dec 03 10:02:52 archtest kernel: R13: 000000000000000a R14: 0000000000000000 R15: 00000057fa3797b1
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a689 ]---
Dec 03 10:02:52 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_gen_pq+0x19d/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:52 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:52 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:52 archtest kernel: RIP: 0010:avx2_gen_pq+0x19d/0x1b0 [zfs]
Dec 03 10:02:52 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 fc fe ff ff 0f 0b e8 35 45 15 fb eb bd <0f> 0b e9 ec fe ff ff e8 f7 ed 1d fb 0f 1f 80 00 00 00 00 0f 1f 44
Dec 03 10:02:52 archtest kernel: RSP: 0018:ffffae2b404b3a78 EFLAGS: 00010082
Dec 03 10:02:52 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:52 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:52 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eb226026d R09: ffffffffc0ea8b00
Dec 03 10:02:52 archtest kernel: R10: ffff8c071128d000 R11: fefefefefefefefe R12: 0000000000004000
Dec 03 10:02:52 archtest kernel: R13: 000000000000000a R14: 0000000000000000 R15: 00000057fbb9856b
Dec 03 10:02:52 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:52 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:52 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:52 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:52 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:52 archtest kernel: Call Trace:
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:52 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:52 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:52 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:52 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:52 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:52 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:52 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:52 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:52 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:52 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:52 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:52 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:52 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:52 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:52 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:52 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:52 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:52 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:52 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:52 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:52 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:52 archtest kernel: ---[ end trace 8c47bf686648a68a ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_gen_pqr+0x1c6/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_gen_pqr+0x1c6/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 df fe ff ff 0f 0b e8 5c d2 15 fb eb bd <0f> 0b e9 cf fe ff ff e8 1e 7b 1e fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a70 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000002 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eb702c656 R09: ffff8c071128d000
Dec 03 10:02:53 archtest kernel: R10: 0101010101010101 R11: 1d1d1d1d1d1d1d1d R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000000 R15: 00000058005b030c
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a68b ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_gen_pqr+0x1c6/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_gen_pqr+0x1c6/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 df fe ff ff 0f 0b e8 1c 88 15 fb eb bd <0f> 0b e9 cf fe ff ff e8 de 30 1e fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a70 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000002 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eb8987960 R09: ffff8c071128d000
Dec 03 10:02:53 archtest kernel: R10: ffff8c069a108000 R11: 1d1d1d1d1d1d1d1d R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000000 R15: 0000005801dd646b
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a68c ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_gen_pqr+0x1c9/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_gen_pqr+0x1c9/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 5d c3 48 89 3c 24 eb 0a 0f 1f 00 db e2 0f 77 db 04 24 48 0f ae 0f eb b3 48 0f ae 07 e9 dc fe ff ff 0f 0b e8 59 43 15 fb eb bd <0f> 0b e9 cc fe ff ff e8 1b ec 1d fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a70 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c0711276a48 RCX: 0000000000000017
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000002 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c067669a198 R08: 0000005eba2b1ad5 R09: ffff8c071128d000
Dec 03 10:02:53 archtest kernel: R10: ffff8c069a108000 R11: 1d1d1d1d1d1d1d1d R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000000 R15: 00000058035cd99d
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_generate+0x4c/0x70 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_generate_parity+0x2e/0x350 [zfs]
Dec 03 10:02:53 archtest kernel:  ? benchmark_rec_impl+0x30/0x30 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0xef/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a68d ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_p+0x1a2/0x1b0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_p+0x1a2/0x1b0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 48 89 7c 24 08 eb 0b 0f 1f 00 db e2 0f 77 db 44 24 08 48 0f ae 0f eb a8 48 0f ae 07 e9 0a ff ff ff 0f 0b e8 a0 d0 15 fb eb b2 <0f> 0b e9 fa fe ff ff e8 62 79 1e fb 66 90 0f 1f 44 00 00 41 54 49
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a08 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000000003 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: ffffae2b404b3ac8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c0711276a48 R08: 0000005ebee430f2 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 0000000000000003 R14: 000000000000000b R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x126/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a68e ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_p+0x1a2/0x1b0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_p+0x1a2/0x1b0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 48 89 7c 24 08 eb 0b 0f 1f 00 db e2 0f 77 db 44 24 08 48 0f ae 0f eb a8 48 0f ae 07 e9 0a ff ff ff 0f 0b e8 60 86 15 fb eb b2 <0f> 0b e9 fa fe ff ff e8 22 2f 1e fb 66 90 0f 1f 44 00 00 41 54 49
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a08 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000000003 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: ffffae2b404b3ac8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c0711276a48 R08: 0000005ec077a0d4 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 0000000000000003 R14: 000000000000000b R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x126/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a68f ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_p+0x1a5/0x1c0 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_p+0x1a5/0x1c0 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 48 89 7c 24 08 eb 0b 0f 1f 00 db e2 0f 77 db 44 24 08 48 0f ae 0f eb a8 48 0f ae 07 e9 07 ff ff ff 0f 0b e8 9d 41 15 fb eb b2 <0f> 0b e9 f7 fe ff ff e8 5f ea 1d fb 66 66 2e 0f 1f 84 00 00 00 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3a08 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000000003 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: ffffae2b404b3ac8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c0711276a48 R08: 0000005ec20a9540 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 0000000000000003 R14: 000000000000000b R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x126/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a690 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_q+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_q+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 ad fe ff ff 45 31 c0 48 c7 c1 f0 45 ea c0 4c 89 e2 31 f6 4c 89 ff e8 f0 a8 fa ff e9 bf fe ff ff 0f 0b e8 f4 cd 15 fb eb 92 <0f> 0b e9 78 fe ff ff e8 b6 76 1e fb 66 0f 1f 44 00 00 0f 1f 44 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000f8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ec6c67b4d R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a691 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_q+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_q+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 ad fe ff ff 45 31 c0 48 c7 c1 80 85 ea c0 4c 89 e2 31 f6 4c 89 ff e8 b0 5e fa ff e9 bf fe ff ff 0f 0b e8 b4 83 15 fb eb 92 <0f> 0b e9 78 fe ff ff e8 76 2c 1e fb 66 0f 1f 44 00 00 0f 1f 44 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000f8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ec85ba451 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a692 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_q+0x251/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_q+0x251/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 aa fe ff ff 45 31 c0 48 c7 c1 c0 cf ea c0 4c 89 e2 31 f6 4c 89 ff e8 dd 19 fa ff e9 bc fe ff ff 0f 0b e8 e1 3e 15 fb eb 92 <0f> 0b e9 75 fe ff ff e8 a3 e7 1d fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 0000000000000001
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000f8 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ec9efa361 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? kmem_cache_alloc+0x172/0x210
Dec 03 10:02:53 archtest kernel:  ? preempt_count_add+0x68/0xa0
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a693 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_r+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_r+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 ad fe ff ff 45 31 c0 48 c7 c1 f0 45 ea c0 4c 89 e2 31 f6 4c 89 ff e8 40 a6 fa ff e9 bf fe ff ff 0f 0b e8 44 cb 15 fb eb 92 <0f> 0b e9 78 fe ff ff e8 06 74 1e fb 66 0f 1f 44 00 00 0f 1f 44 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 00000000000000f1
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000003 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ecedb2cc2 R09: 0000000000000001
Dec 03 10:02:53 archtest kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a694 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_r+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_r+0x24e/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 ad fe ff ff 45 31 c0 48 c7 c1 80 85 ea c0 4c 89 e2 31 f6 4c 89 ff e8 00 5c fa ff e9 bf fe ff ff 0f 0b e8 04 81 15 fb eb 92 <0f> 0b e9 78 fe ff ff e8 c6 29 1e fb 66 0f 1f 44 00 00 0f 1f 44 00
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 00000000000000f1
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000003 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ed07238a2 R09: 0000000000000001
Dec 03 10:02:53 archtest kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a695 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_r+0x251/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_r+0x251/0x260 [zfs]
Dec 03 10:02:53 archtest kernel: Code: 85 aa fe ff ff 45 31 c0 48 c7 c1 c0 cf ea c0 4c 89 e2 31 f6 4c 89 ff e8 2d 17 fa ff e9 bc fe ff ff 0f 0b e8 31 3c 15 fb eb 92 <0f> 0b e9 75 fe ff ff e8 f3 e4 1d fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39e8 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: ffff8c067669a198 RCX: 00000000000000f1
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000003 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000005ed206692b R09: 0000000000000001
Dec 03 10:02:53 archtest kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004000
Dec 03 10:02:53 archtest kernel: R13: 000000000000000b R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? spl_kmem_cache_alloc+0x14d/0x860 [spl]
Dec 03 10:02:53 archtest kernel:  ? _raw_spin_unlock+0x1d/0x40
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a696 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_pq+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_pq+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 5a 9b fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 d4 c6 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 93 6f 1e fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a697 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_pq+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_pq+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 1a 51 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 94 7c 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 53 25 1e fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a698 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_pq+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_pq+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d5 fe ff ff 48 8b 7c 24 10 e8 47 0c fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 8e fe ff ff e8 c1 37 15 fb e9 ff fe ff ff <0f> 0b e9 ab fd ff ff e8 80 e0 1d fb 0f 1f 44 00 00 41 54 49 89 f4
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a699 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_pr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_pr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 ea 96 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 64 c2 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 23 6b 1e fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 00000000000000ff R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69a ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_pr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_pr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 aa 4c fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 24 78 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 e3 20 1e fb 0f 1f 00 0f 1f 44 00 00 41 54
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 00000000000000ff R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69b ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_pr+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_pr+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d5 fe ff ff 48 8b 7c 24 10 e8 d7 07 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 8e fe ff ff e8 51 33 15 fb e9 ff fe ff ff <0f> 0b e9 ab fd ff ff e8 10 dc 1d fb 0f 1f 44 00 00 41 54 49 89 f4
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 00000000000000ff
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000001 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 00000000000000ff R09: 0000000000000003
Dec 03 10:02:53 archtest kernel: R10: 0000000000000003 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69c ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_qr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_qr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 6a 91 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 e4 bc 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 a3 65 1e fb 0f 1f 00 0f 1f 44 00 00 41 57
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000ee RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000080 R09: 0000000000000080
Dec 03 10:02:53 archtest kernel: R10: 0000000080808081 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69d ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_qr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_qr+0x371/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d8 fe ff ff 48 8b 7c 24 10 e8 2a 47 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 91 fe ff ff e8 a4 72 15 fb e9 ff fe ff ff <0f> 0b e9 ae fd ff ff e8 63 1b 1e fb 0f 1f 00 0f 1f 44 00 00 41 57
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000ee RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000080 R09: 0000000000000080
Dec 03 10:02:53 archtest kernel: R10: 0000000080808081 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69e ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_qr+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:avx2_rec_qr+0x374/0x380 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 d5 fe ff ff 48 8b 7c 24 10 e8 57 02 fa ff e9 20 ff ff ff 0f 0b 4c 8d 6c 24 30 e9 8e fe ff ff e8 d1 2d 15 fb e9 ff fe ff ff <0f> 0b e9 ab fd ff ff e8 90 d6 1d fb 0f 1f 44 00 00 41 57 41 56 41
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b39b0 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 00000000000000ee RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: 0000000000000003 R08: 0000000000000080 R09: 0000000000000080
Dec 03 10:02:53 archtest kernel: R10: 0000000080808081 R11: 000000000000000b R12: ffff8c0711276a48
Dec 03 10:02:53 archtest kernel: R13: ffff8c067669a198 R14: 0000000000000003 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a69f ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 sse2_rec_pqr+0x482/0x490 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:sse2_rec_pqr+0x482/0x490 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 b1 fe ff ff 48 8b 7c 24 20 e8 09 88 fa ff e9 97 fe ff ff 0f 0b 4c 8d 6c 24 48 e9 fd fd ff ff e8 83 b3 15 fb e9 76 fe ff ff <0f> 0b e9 e8 fc ff ff e8 42 5c 1e fb 66 90 0f 1f 44 00 00 55 48 89
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3988 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c0711276a48 R08: 0000000000000024 R09: 0000000000000080
Dec 03 10:02:53 archtest kernel: R10: 0000000000000020 R11: 0000000000000040 R12: 0000000000000003
Dec 03 10:02:53 archtest kernel: R13: 0000000000000003 R14: ffff8c067669a198 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a6a0 ]---
Dec 03 10:02:53 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 ssse3_rec_pqr+0x482/0x490 [zfs]
Dec 03 10:02:53 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:53 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:53 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:53 archtest kernel: RIP: 0010:ssse3_rec_pqr+0x482/0x490 [zfs]
Dec 03 10:02:53 archtest kernel: Code: e9 b1 fe ff ff 48 8b 7c 24 20 e8 c9 3d fa ff e9 97 fe ff ff 0f 0b 4c 8d 6c 24 48 e9 fd fd ff ff e8 43 69 15 fb e9 76 fe ff ff <0f> 0b e9 e8 fc ff ff e8 02 12 1e fb 66 90 0f 1f 44 00 00 55 48 89
Dec 03 10:02:53 archtest kernel: RSP: 0018:ffffae2b404b3988 EFLAGS: 00010082
Dec 03 10:02:53 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:53 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:53 archtest kernel: RBP: ffff8c0711276a48 R08: 0000000000000024 R09: 0000000000000080
Dec 03 10:02:53 archtest kernel: R10: 0000000000000020 R11: 0000000000000040 R12: 0000000000000003
Dec 03 10:02:53 archtest kernel: R13: 0000000000000003 R14: ffff8c067669a198 R15: ffff8c0711278a50
Dec 03 10:02:53 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:53 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:53 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:53 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:53 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:53 archtest kernel: Call Trace:
Dec 03 10:02:53 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:53 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:53 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:53 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:53 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:53 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:53 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:53 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:53 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:53 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:53 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:53 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:53 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:53 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:53 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:53 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:53 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:53 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:53 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:53 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:53 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:53 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:53 archtest kernel: ---[ end trace 8c47bf686648a6a1 ]---
Dec 03 10:02:54 archtest kernel: WARNING: CPU: 5 PID: 27556 at /var/lib/dkms/zfs/git/build/include/os/linux/kernel/linux/simd_x86.h:209 avx2_rec_pqr+0x485/0x4a0 [zfs]
Dec 03 10:02:54 archtest kernel: Modules linked in: zfs(POE+) zunicode(POE) zlua(POE) zavl(POE) icp(POE) zcommon(POE) znvpair(POE) spl(OE) intel_rapl_msr intel_rapl_common kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper cfg80211 rfkill 8021q garp mrp stp llc nls_iso8859_1 nls_cp437 vfat bochs_drm fat drm_vram_helper ttm joydev drm_kms_helper drm mousedev psmouse input_leds syscopyarea sysfillrect pcspkr intel_agp sysimgblt intel_gtt fb_sys_fops evdev i2c_piix4 agpgart mac_hid qemu_fw_cfg ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sd_mod virtio_scsi virtio_net net_failover virtio_balloon failover hid_generic usbhid hid sr_mod cdrom ata_generic pata_acpi serio_raw atkbd ata_piix libps2 libata crc32c_intel uhci_hcd ehci_pci virtio_pci scsi_mod virtio_ring ehci_hcd virtio i8042 floppy serio
Dec 03 10:02:54 archtest kernel: CPU: 5 PID: 27556 Comm: modprobe Tainted: P        W  OE     5.3.13-arch1-1-modified #1
Dec 03 10:02:54 archtest kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014
Dec 03 10:02:54 archtest kernel: RIP: 0010:avx2_rec_pqr+0x485/0x4a0 [zfs]
Dec 03 10:02:54 archtest kernel: Code: e9 b1 fe ff ff 48 8b 7c 24 20 e8 f6 f8 f9 ff e9 97 fe ff ff 0f 0b 4c 8d 6c 24 48 e9 fa fd ff ff e8 70 24 15 fb e9 76 fe ff ff <0f> 0b e9 e5 fc ff ff e8 2f cd 1d fb 66 2e 0f 1f 84 00 00 00 00 00
Dec 03 10:02:54 archtest kernel: RSP: 0018:ffffae2b404b3988 EFLAGS: 00010082
Dec 03 10:02:54 archtest kernel: RAX: 00000000fffffffe RBX: 0000000000004000 RCX: 0000000000000000
Dec 03 10:02:54 archtest kernel: RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8c075766b3f8
Dec 03 10:02:54 archtest kernel: RBP: ffff8c0711276a48 R08: 0000000000000024 R09: 0000000000000080
Dec 03 10:02:54 archtest kernel: R10: 0000000000000020 R11: 0000000000000040 R12: 0000000000000003
Dec 03 10:02:54 archtest kernel: R13: 0000000000000003 R14: ffff8c067669a198 R15: ffff8c0711278a50
Dec 03 10:02:54 archtest kernel: FS:  00007dad3495a740(0000) GS:ffff8c0777b40000(0000) knlGS:0000000000000000
Dec 03 10:02:54 archtest kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 03 10:02:54 archtest kernel: CR2: 00007ffc92835c78 CR3: 00000001ed20e003 CR4: 0000000000360ee0
Dec 03 10:02:54 archtest kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 03 10:02:54 archtest kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Dec 03 10:02:54 archtest kernel: Call Trace:
Dec 03 10:02:54 archtest kernel:  vdev_raidz_reconstruct+0xe6/0xc70 [zfs]
Dec 03 10:02:54 archtest kernel:  ? raidz_math_kstat_headers+0xc0/0xc0 [zfs]
Dec 03 10:02:54 archtest kernel:  benchmark_raidz_impl+0xd3/0x200 [zfs]
Dec 03 10:02:54 archtest kernel:  vdev_raidz_math_init+0x12d/0x1e0 [zfs]
Dec 03 10:02:54 archtest kernel:  spa_init+0x13b/0x1d0 [zfs]
Dec 03 10:02:54 archtest kernel:  zfs_kmod_init+0x21/0xf0 [zfs]
Dec 03 10:02:54 archtest kernel:  _init+0x28/0x1000 [zfs]
Dec 03 10:02:54 archtest kernel:  ? 0xffffffffc11e5000
Dec 03 10:02:54 archtest kernel:  do_one_initcall+0x5b/0x244
Dec 03 10:02:54 archtest kernel:  do_init_module+0x5c/0x230
Dec 03 10:02:54 archtest kernel:  load_module+0x21c7/0x2440
Dec 03 10:02:54 archtest kernel:  ? __se_sys_init_module+0x11b/0x180
Dec 03 10:02:54 archtest kernel:  __se_sys_init_module+0x11b/0x180
Dec 03 10:02:54 archtest kernel:  do_syscall_64+0x51/0x100
Dec 03 10:02:54 archtest kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 03 10:02:54 archtest kernel: RIP: 0033:0x7dad34a85d2e
Dec 03 10:02:54 archtest kernel: Code: 48 8b 0d 55 01 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 22 01 0c 00 f7 d8 64 89 01 48
Dec 03 10:02:54 archtest kernel: RSP: 002b:00007ffe80da8dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000af
Dec 03 10:02:54 archtest kernel: RAX: ffffffffffffffda RBX: 000059a8b61eec10 RCX: 00007dad34a85d2e
Dec 03 10:02:54 archtest kernel: RDX: 000059a8b42ea358 RSI: 0000000000566d58 RDI: 000059a8b6ab0bd0
Dec 03 10:02:54 archtest kernel: RBP: 000059a8b6ab0bd0 R08: 000059a8b61ee01a R09: 0000000000000000
Dec 03 10:02:54 archtest kernel: R10: 000059a8b61ee010 R11: 0000000000000246 R12: 000059a8b42ea358
Dec 03 10:02:54 archtest kernel: R13: 0000000000000000 R14: 000059a8b61eea80 R15: 000059a8b61eec10
Dec 03 10:02:54 archtest kernel: ---[ end trace 8c47bf686648a6a2 ]---
Dec 03 10:02:54 archtest kernel: ZFS: Loaded module v0.8.0-1, ZFS pool version 5000, ZFS filesystem version 5

Fabian-Gruenbichler on 3 Dec 2019

Where you able to log the XSTATE_XSAVE() error number. It might provide a useful hint.

regular ZFS operations afterwards continue to work fine with no side-effects observed.

The lack of console warnings after the benchmark is likely because of WARN_ON_ONCE. We get one warning for each call path since kfpu_save_xsave() is statically inlined.

behlendorf on 3 Dec 2019

@Fabian-Gruenbichler CPU feature flags from my test environment:
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmulqdq monitor ssse3 cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase avx2 invpcid rdseed md_clear flush_l1d

bugcommenter on 4 Dec 2019

@behlendorf it's a bug in simd_x86.h - a rather simple one at that: