From Fedora Project Wiki

Kernel 5.18 Test Week
Date 2022-06-05 to 2022-06-12
Time all week
Website QA/Test Days
IRC #fedora-test-day[?] on Libera
Mailing list test


Can't make the date?
If you come to this page before or after the test day is completed, your testing is still valuable, and you can use the information on this page to test, file any bugs you find at Bugzilla, and add your results to the results section. If this page is more than a month old when you arrive here, please check the current schedule and see if a similar but more recent Test Day is planned or has already happened.

What to test?[edit]

This Test Day will focus on the 5.18 Linux kernel. The primary aim is to test it with Fedora 35 and 36.

Who's available[edit]

The following cast of characters will be available testing, workarounds, bug fixes, and general discussion:

You can chat with us on IRC. See the infobox on top of the page to learn the right IRC channel.

Prerequisite for Test Day[edit]

  • A fully updated F36 test day image or Fedora 35 or 36 Workstation/Server installation, either on bare metal or VM (please make sure you have no important data on that installation, things might go wrong -- don't do this on your production machine!)
  • The 5.18 kernel for an existing installation from F36 koji (see below) or kernel-stabilization copr if not using the test day image. (koji is recommended for secure boot users).
  • Enough free space on storage.

Koji download instructions[edit]

Download Koji[edit]

Kernel builds can be downloaded from Koji using a command-line tool.

Fedora Workstation[edit]

Install Koji on Fedora Workstation if not installed: 

sudo dnf install koji

Fedora Silverblue or Kinoite[edit]

Install Koji on Fedora Silverblue or Kinoite if not installed: 

rpm-ostree install koji

And reboot.

List available kernel builds[edit]

You can list available kernel builds with: 

koji list-builds --package=kernel --after="2022-06-08" | grep "5.18"

Download kernel[edit]

Download the RPMs for the 5.18 kernel build you want to test to a test directory, for example kernel-5.18.3-200.fc36: 

mkdir -p ~/work/kernel_test
cd ~/work/kernel_test
koji download-build --arch=x86_64 kernel-5.18.3-200.fc36

Install kernel[edit]

Fedora Workstation[edit]

Update your kernel: 

sudo dnf update kernel-*.rpm

And reboot.

Fedora Silverblue or Kinoite[edit]

Override the kernel: 

rpm-ostree override replace kernel-*.rpm

And reboot.

How to test?[edit]

Run the tests[edit]

  1. Follow the instructions in this test case. For users running the test day image, the tests are pre-installed in /home/liveuser/kernel-tests/.
  2. Visit the result page and enter your result in the 'Regression' column by clicking Enter result.
  3. If there are any other result columns, click on the column title links to see the tests that need to be run: most column titles are links to a specific test case. Follow the instructions there, then enter your results by clicking the Enter result button for the test.
  4. While the results from the regression tests are interesting, we are also interested in your overall experience with the new kernels.

Reporting bugs[edit]

Note to Virtualbox users: By default, the insert_leap_second test will fail, this is because Virtualbox syncs the guest time with the host in the middle of the test. This is not a kernel or test suite failure, it is a Virtualbox design issue. It should skip this test if your kernel-tests repo has been updated since 2021-09-12.

If you have problems with any of the tests, have a look in the results page. Please include the vulnerability output at the end of the test suite in the comments.

If you don't see it, please file a new bug to Bugzilla, probably against kernel component. If you are unsure about exactly how to file the report or what other information to include, just ask on IRC #fedora-test-day or #fedora-qa and we will help you.

Revert override on Fedora Silverblue or Kinoite[edit]

If you are a Fedora Silverblue or Kinoite user, you can simply revert the override and use the stable kernels again. Run the following command to revert it back: 

rpm-ostree override reset kernel kernel-core kernel-debug kernel-debug-core kernel-debug-devel kernel-debug-modules kernel-debug-modules-extra kernel-debug-modules-internal kernel-devel kernel-modules kernel-modules-extra kernel-modules-internal

And reboot.

Test Results[edit]

Regression Test[edit]

User Profile Regression References
Daniels Fanless Mini PC Quieter 3 {MeLE} Intel® Celeron® N5105 × 4 VM Kernel5.18 Installed Not Encrypted
Pass pass
[1]
  1. ↑ Regression = Pass Performance = Pass
Daniels FedoraWS 36 :QEMU Standard PC _Q35 + ICH9, 2009_ Intel® Pentium® 4415U × 4 Gnome 42.1 Kernel 5.18.2 KVM/ VM Live
Pass pass
[1]
  1. ↑ Test Suite and Performance = Passed
Julien Kernel 5.18.1-200.fc36 Fedora Linux 36 Workstation Wayland session ASUSTeK COMPUTER INC. UX305FAIntel® Core™ M-5Y10c × 4 4GB RAM Mesa Intel® HD Graphics 5300
Pass pass
Lam bare metal: i7-12700K, Gigabyte Z690-UD DDR4
Pass pass
[1]
  1. ↑ thirdparty module failed to compile causing a WARN, but I consider this a false alert - looks like the test uses older driver 510.47.03. I'm on akmod-nvidia-515.48.07-1.fc37 from rpmfusion, no issues with kernel-5.18.2-201.fc36. sending performance results failed (some issue with apps.fp.o), so I didn't bother re-running it (takes too long) otherwise all fine on this hardware
Milan 81MX Lenovo IdeaPad S145-15IGM OS: Fedora Linux 36 (Workstation Edition) x86_64 Kernel: 5.18.3-200.fc36.x86_64 CPU: Intel Pentium Silver N5000 GPU: Intel GeminiLake [UHD Graphics 605]
Pass pass
[1]
  1. ↑ regression=pass performance=pass
Ricardo
Pass pass
Shuichi Aoki MB ASRock z270 gaming-ITX/ac :CPU i7-7700 :memory 32Gbyte: test set is default
Pass pass
abdinaser
Warning warn
[1]
Warning warn
  1. ↑ waiting
abt8601 Acer Aspire R 13 (R7-371T-58FE), Intel Core i5-5200U, Intel HD Graphics 5500, Kernel 5.18.3-200.fc36.x86_64, https://linux-hardware.org/?probe=b791797ef3
Pass pass
afeher Acer Aspire E1-531 (Intel 1000M)
Pass pass
agurenko Ryzen 5900X, AMD RX6700XT, 32 GB 3600 MT/s CL16
Fail fail
[1]
  1. ↑ Performance test suit fails with: Test suite called with performance In file included from lib_tcp.c:9: bench.h:38:17: fatal error: rpc/rpc.h: No such file or directory 38 | #include <rpc/rpc.h> | ^~~~~~~~~~~ compilation terminated. gmake[2]: *** [Makefile:244: ../bin/x86_64-linux-gnu/lib_tcp.o] Error 1 make[1]: *** [Makefile:114: lmbench] Error 2 make: *** [Makefile:20: build] Error 2
ahmedalmeleh i7 8700, VMware WS Pro, 4GB RAM on guest
Pass pass
alangm1001 Dell T610 server secure boot on RockyLinux8.6 running qemu/kvm Fedora36 configured 6 cpu 24GiB mem
Pass pass
[1]
  1. ↑ Regression = pass  : Performance = pass
alciregi Intel NUC 7i5BNH
Pass pass
[1]
  1. ↑ Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:KVM: Mitigation: VMX disabled /sys/devices/system/cpu/vulnerabilities/l1tf:Mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable /sys/devices/system/cpu/vulnerabilities/mds:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/meltdown:Mitigation: PTI /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Retpolines, IBPB: conditional, IBRS_FW, STIBP: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: Microcode /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
alciregi Pinebook Pro
Pass pass
[1]
  1. ↑ Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:Not affected /sys/devices/system/cpu/vulnerabilities/l1tf:Not affected /sys/devices/system/cpu/vulnerabilities/mds:Not affected /sys/devices/system/cpu/vulnerabilities/meltdown:Not affected /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Not affected /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Branch predictor hardening, BHB /sys/devices/system/cpu/vulnerabilities/srbds:Not affected /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
alciregi Raspberry Pi 3 aarch64 headless
Pass pass
[1]
  1. ↑ Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:Not affected /sys/devices/system/cpu/vulnerabilities/l1tf:Not affected /sys/devices/system/cpu/vulnerabilities/mds:Not affected /sys/devices/system/cpu/vulnerabilities/meltdown:Not affected /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Not affected /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Not affected /sys/devices/system/cpu/vulnerabilities/srbds:Not affected /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
alciregi Toshiba TECRA A40-D
Pass pass
[1]
  1. ↑ Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:KVM: Mitigation: VMX disabled /sys/devices/system/cpu/vulnerabilities/l1tf:Mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable /sys/devices/system/cpu/vulnerabilities/mds:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/meltdown:Mitigation: PTI /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Retpolines, IBPB: conditional, IBRS_FW, STIBP: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: Microcode /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
aoristos Hewlett-Packard HP EliteBook 8740w; memory 8,0 GiB; test set: default; Kernel: 6.0.2-301.fc36.x86_64; Release: Fedora release 36 (Thirty Six)
Pass pass
[1]
  1. ↑ Result: PASS; Failed Tests: None; Warned Tests: None
augenauf baremetal, Thinkpad T450s, Fedora 36, kernel 5.18.3-200.fc36.x86_64 from koji
Pass pass
[1]
  1. ↑ no regression noted
badrequest DELL XPS 13 9310 - F36 5.18
Pass pass
bittin HP 655 - Kernel 5.18.3
Pass pass
bklepzig Fedora Workstation 36 on a Gigabyte B550 Aorus Pro AC with a Ryzen 9 3950X and an R9 390X graphics card
Pass pass
bobslept kerneltest-5.18.3.iso :QEMU Standard PC _Q35 + ICH9, 2009_, AMD Ryzen™ 7 4800U with Radeon™ Graphics × 16, Gnome Boxes, Kernel: 5.18.3-200.fc36.x86_64
Pass pass
[1]
  1. ↑ Regression: Pass Performance: Pass
bojan Lenovo ThinkPad T450s, Noname fanless PC with Intel Core i5-8250U, 5.18.2-200.fc36.x86_64
Pass pass
[1]
  1. ↑ Both machines ran default and performance tests, which worked fine. No other problems spotted during short use.
bretth KVM 5.18.1-200.fc36
Pass pass
[1]
  1. ↑ Default & Performance tests pass
bretth KVM 5.18.2-200.fc36
Pass pass
[1]
  1. ↑ Default & Performance tests pass
bretth KVM 5.18.2-300.fc36
Pass pass
[1]
  1. ↑ Default & Performance tests pass
bretth KVM 5.18.3-200.fc36
Pass pass
[1]
  1. ↑ profile correction to previous entry
bytehackr F36 KDE on Acer Aspire 5 with i5-8250u 3.40 GHz
Pass pass
[1]
  1. ↑ Regression Test = Pass Performance Test = Pass
carlg 5900X, Asus Crosshair VIII Hero (X570)
Pass pass
condor f35 Workstation Acer A0725 AMD C-60 APU
Pass pass
condor f35 Workstation HP EliteBook 8470p i5-3320m
Fail fail
[1]
  1. ↑ Performance test hung after "Latency measurements" displayed in the terminal. The default test ran successfully.
condor f35 lxqt on a pi3b
Fail fail
[1]
  1. ↑ drop cache test
condor f35 workstation on a pi4
Pass pass
copperi 5.18.1-200.fc36.x86_64 F36 32Gb Ryzen 7 3700x NVIDIA GP106GL [Quadro P2200]
Pass pass
dbrendel T14s Gen 1, i7-10610U, 32GB Ram
Pass pass
dmorris KVM Host: 5.17.6-300.fc36.x86_64, Ryzen 7 5800X. KVM Guest configured as 8 vcpu, 8Gb. Hyper-V Host: Win11 on Ryzen 9 3950X. HyperV Guests configured as 8 vcpu, 8Gb. Run on both Gen1 and Gen2 guests, Secure Boot disabled on Gen2. KVM Host: 5.17.9-300.fc36.x86_64, Xeon W-2295. KVM Guest configured with fake NUMA topology: 2 sockets, 1 dies, 8 cores, 2 threads, 64Gb memory.
Pass pass
[1]
  1. ↑ Tests both passed, all VMs. Hyper-V Gen1 took much, much longer than Gen2 on the same host or the 5800X KVM for the performance test. Not sure if this is normal / expected. (Most of the time seemed to be in Memory Bandwidth / latency). W-2295 KVM took even longer - but monitoring in top, I expect this was because of the increased memory (the memory tests from the VSS/RSS look to try to allocate at least up to half of system memory since I saw several 32Gb runs).
donaldsebleung Kernel 5.18.1; QEMU Standard PC _Q35 + ICH9, 2009_; 2.5G RAM; Intel Core i5-4250U x4; KVM virtualization
Pass pass
donaldsebleung Kernel 5.18.2-201; QEMU Standard PC _Q35 + ICH9, 2009_; 2.5G RAM; Intel Core i5-4250U x4; KVM virtualization
Pass pass
donaldsebleung Kernel 5.18.2; QEMU Standard PC _Q35 + ICH9, 2009_; 2.5G RAM; Intel Core i5-4250U x4; KVM virtualization
Pass pass
[1]
Pass pass
[2]
  1. ↑ Performance tests only
  2. ↑ Standard (non-performance) tests only
donaldsebleung Kernel 5.18.3; QEMU Standard PC _Q35 + ICH9, 2009_; 2.5G RAM; Intel Core i5-4250U x4; KVM virtualization
Pass pass
dupaclet kernel 5.18.3-200.fc36.x86_64 on intel 12700k / msi z690
Pass pass
[1]
  1. ↑ ok
eniwetok 5.18 kernel test iso on Thinkpad T14s gen 1 Ryzen 5 4650U 16GB
Pass pass
[1]
  1. ↑ primairy and performance test passed.
ersen Fedora Workstation 36 on VirtualBox
Pass pass
felixltx I7
Pass pass
[1]
  1. ↑ Date: lun. 06 juin 2022 10:25:29 CEST Test set: default Kernel: 5.18.1-200.fc36.x86_64 Release: Fedora release 36 (Thirty Six) Result: PASS Failed Tests: None Warned Tests: None
felixltx I7 first generation
Pass pass
[1]
  1. ↑ Date: lun. 06 juin 2022 11:23:40 CEST Test set: default Kernel: 5.18.1-200.fc36.x86_64 Release: Fedora release 36 (Thirty Six) Result: PASS Failed Tests: None Warned Tests: None
flash2071 WS, Gigabyte model: Z270-Gaming K3, Intel Pentium G4560, Radeon RX 470, en_US, x86_64
Pass pass
[1]
  1. ↑ both tests passed
fuller https://linux-hardware.org/?probe=28ce3a6f8d
Pass pass
fuller https://linux-hardware.org/?probe=410a2dab96
Pass pass
[1]
  1. ↑ Passed default and performance
garrmcnu Test image on VM (KVM)
Pass pass
[1]
  1. ↑ Default and performance tests passed
geplinux Workstation edition | HP ProBook 6360b | Display 11" Resolution: 1366x768 | CPU: Intel i5-2410M (4) @ 2.900GHz | GPU: Intel 2nd Generation Core Processor Family | Memory: 7878MiB |
Warning warn
[1]
  1. ↑ ./runtests.sh = WARN ( ./default/sysfs-perms = WARN ) ./runtests.sh -t performance = PASS
geplinux Workstation edition | MicroPC | Disp8lay " Resolution: 1280x720 | CPU: Intel Celeron N4100 (4) @ 2.400GHz | GPU: Intel GeminiLake [UHD Graphics 600] | Memory: 7769MiB |
Pass pass
geplinux Workstation edition | Netbook TOPOSH | Display 10" Resolution: 1280x800 | CPU: Intel Celeron N4120 (4) @ 2.600GHz | GPU: Intel GeminiLake [UHD Graphics 600] | Memory: 5766MiB |
Pass pass
[1]
  1. ↑ No Sound Dummy Output .... Intel GeminiLake ..... PipeWire ...
geplinux Workstation edition | TECLAST F7 Plus 2 | Display 14" | CPU: Intel Celeron N4120 (4) @ 2.600GHz | GPU: Intel GeminiLake [UHD Graphics 600] | Memory: 7736MiB |
Warning warn
[1]
Warning warn
[2]
Pass pass
[3]
  1. ↑ | ./runtests.sh -t performance = PASS | | ./runtests.sh = WARN ( ./default/sysfs-perms = WARN ) | | No Sound Dummy Output ... PipeWire ... But Wifi is OK ( I need to install manually the wifi driver with Ubuntu 22.04 on this same Laptop ) |
  2. ↑ Sorry Forget the previous | TECLAST F7 Plus 2 | Only runtests.sh -t performance = PASS | the other ./runtests.sh = WARN ( ./default/sysfs-perms = WARN ) | | No Sound Dummy Output ... PipeWire ... But Wifi is OK ( I need to install manually the wifi driver with Ubuntu 22.04 on this same Laptop ) |
  3. ↑ No Sound Dummy Output ... PipeWire ... But Wifi is OK ( I need to install manually the wifi driver with Ubuntu 22.04 on this same Laptop )
geplinux Workstation edition; HP Pavilion 11 x360 | 1366x768; RAM 7803MiB | CPU : Intel Celeron N2840 (2) @ 2.582GHz | GPU : Intel Atom Processor Z36xxx/Z37xxx Series Graphics & Display |
Pass pass
geraldosimiao F36 KDE on Acer Aspire i7-3632QM CPU Mesa Intel HD Graphics 4000
Pass pass
[1]
Pass pass
[2]
Pass pass
[3]
Pass pass
[4]
  1. ↑ kernel-5.18.3-200.fc36 tests PASSED
  2. ↑ kernel-5.18.2-201.fc36.x86_64 tested too. All tests PASSED
  3. ↑ tested both builds: kernel-5.18.2-200.fc36.x86_64 and kernel-5.18.1-200.fc36.x86_64, same results.
  4. ↑ Works on Acer Aspire Intel® Core™ i7-3632QM CPU @ 2.20GHz Memory: 15.4 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000. Passed all kernel regression tests. wi-fi: Qualcomm Atheros AR9485 Wireless Network Adapter vendor: Lite-On driver: ath9k v: kernel pcie: speed: 2.5 GT/s lanes: 1
gjohnson Glenn Johnson
Fail fail
[1]
  1. ↑ Fedora 36 Workstation running under VirtualBox. No network at all. No icon and no ability to configure networking.
gkamathe Dell PowerEdge R320 Intel(R) Xeon(R) CPU E5-2420 v2 @ 2.20GHz, 32G RAM
Pass pass
[1]
  1. ↑ Regression = PASS, Performance = PASS
gkamathe KVM, 5.18.1-200.fc36.x86_64 Intel Xeon Processor (Skylake, IBRS) @ 2GHz, 64-bit, 8G RAM
Pass pass
[1]
  1. ↑ 1. Regression = PASS, Performance = PASS
gperez2000
Pass pass
gperez2000 MB Asus ROG Strix X570-E Ryzen X3900 Nvidia RTX2070 Super
Pass pass
grumpey 6-core AMD Ryzen 5 5600G, MD Navi 23 [Radeon RX 6600/6600 XT/6600M], 32Gb RAM,
Pass pass
[1]
  1. ↑ Performance and Default run
gtwilliams 5.18.2-200.fc36, https://linux-hardware.org/?probe=28a29e32c6
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.2-200.fc36, https://linux-hardware.org/?probe=568a879289
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.2-200.fc36, https://linux-hardware.org/?probe=577bbe62e1
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.2-201.fc36.x86_64, https://linux-hardware.org/?probe=28a29e32c6
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.2-201.fc36.x86_64, https://linux-hardware.org/?probe=568a879289
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.2-201.fc36.x86_64, https://linux-hardware.org/?probe=577bbe62e1
Pass pass
[1]
  1. ↑ Both tests
gtwilliams 5.18.3-200.fc36.x86_64, https://linux-hardware.org/?probe=577bbe62e1, https://linux-hardware.org/?probe=568a879289, https://linux-hardware.org/?probe=28a29e32c6
Pass pass
[1]
  1. ↑ Both tests; all three systems
gtwilliams F36, KDE, Intel(R) Xeon(R) W-2225 CPU @ 4.10GHz
Pass pass
[1]
  1. ↑ Both tests passed.
gtwilliams F36, KDE, Intel(R) Xeon(R) W-2225 CPU @ 4.10GHz, Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz, Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz
Pass pass
[1]
  1. ↑ Both tests on each of three systems
guiltydoggy QEMU KVM using kerneltest-5.18.1.iso on AMD 5900X
Pass pass
h4nd0n 5.18.2-201.fc36.x86_64ThinkPad-E480 [Intel® Core™ i5-8250U × 8, Mesa Intel® UHD Graphics 620 (KBL GT2), 16,0 GiB]
Pass pass
[1]
  1. ↑ Test Suite and Performance = Passed
hmmsjan KVM Virtual machine on HP6730b Intel P8700 Core2 duo 2.53GHz 4G Ram, 3G allocated for VM, test run from Live CD.
Pass pass
[1]
  1. ↑ Performance test passed, but MB [default 1968] Checking to see if you have 1968 MB; please wait for a moment... ../scripts/config-run aborted: Not enough memory, only 1MB available. make[1]: Leaving directory '/home/liveuser/kernel-tests/performance/lmbench3/src'
idle-mouse Dell XPS 13 i7
Pass pass
[1]
  1. ↑ Both default and performance tests passed.
itrymybest80
Warning warn
[1]
  1. ↑ RHBZ #2094581
itrymybest80 kernel-5.18.1-200.fc36.x86_64
Pass pass
itrymybest80 kernel-5.18.2-200.fc36.x86_64
Pass pass
itrymybest80 kernel-5.18.3-200.fc36.x86_64
Pass pass
jlinton RPi4 4GB, PFTF/ACPI, USB/SATA rootfs
Pass pass
[1]
  1. ↑ Late entry, using 5.18.4-201.fc36.aarch64, normal, and performance runs, all tests PASS or SKIP
jpbn laptop F36 Gnome
Pass pass
kernelbreaker ThinkPad E14 Gen 3, AMD Ryzen™ 7 5700U with Radeon™ Graphics × 16
Pass pass
[1]
Pass pass
[2]
  1. ↑ Performance test passed
  2. ↑ libhugetlbfs SKIP paxtest SKIP
kisk QEMU(Boxes) VM; Fedora 36 Server,kernel-5.18.3-200.fc36.x86_64; Inter Core i7-2670QM CPU@2.20GHz, RAM: 4.0 GiB, disk space: 60.9GB, CPUs:8
Pass pass
[1]
  1. ↑ The paxtest and libhugetlbfs tests skipped, the others passed. The performance tests passed.
lily ampere hr330a
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily ampere hr350a
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily apm mustang
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily dell pe
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily dell per6515
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily fujitsu fx700
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily hp moonshot
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily hpe apache
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily hpe dl120gen10
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily hpe sl2x160zg6
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily ibm x3250m4
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily lenovo rd230
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily lenovo sr655
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lily qualcomm amberwing
Pass pass
[1]
  1. ↑ all default and performance testcases passed
lovenemesis AMD A10-5800K APU
Pass pass
lovenemesis AMD Ryzen 3600X Desktop
Pass pass
[1]
  1. ↑ Both tests passed on Test Day Image
lovenemesis AMD Ryzen 5600U Acer 2-in-1 Laptop
Pass pass
[1]
  1. ↑ Test day image. Both tests passed.
marc84 USB kerneltest-5.18.3.iso on Lenovo ideapad Y570
Pass pass
masami i7-9700K(UHD Graphics 630), 5.18.1-200.fc36.x86_64
Pass pass
[1]
  1. ↑ i7-9700K(UHD Graphics 630): kernel regression test passed. Works fine for daily use.
masami i7-9700K(UHD Graphics 630), 6.0.2-301.fc37.x86_64
Pass pass
[1]
  1. ↑ Regression and performance tests passed.. Works fine for daily use.
mbacch https://linux-hardware.org/?probe=fe28db8adc
Pass pass
mdubell Updated Test Image (kernel: 6.0.2-301.fc36.x86_64) HP Envy Laptop CPU: Intel i5-6200 Memory: 8GB No third party repos
Pass pass
[1]
  1. ↑ Regression and performance tests passed.
melking HP EliteDesk 800 G6 DM, Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz, 64 GB RAM, Intel® UHD Graphics 630, BIOS S21 Ver. 02.10.00, Kernel 5.8.12
Pass pass
[1]
  1. ↑ 1. Regression = Pass Performance = Pass Vulnerability status: itlb_multihit:KVM: Mitigation: VMX disabled, l1tf:Not affected, mds:Not affected, meltdown:Not affected, spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl, spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization, spectre_v2:Mitigation: Enhanced IBRS, IBPB: conditional, RSB filling, srbds:Not affected, tsx_async_abort:Not affected
mmmarkkk QEMU Standard PC _i440FX + PIIX, 1996_, 11th Gen Intel® Core™ i5-1135G7 × 8
Pass pass
mmmarkkk QEMU Standard PC _i440FX + PIIX, 1996_, 11th Gen Intel® Core™ i5-1135G7 × 8, Gnome Boxes, Kernel: 5.18.3-200.fc36.x86_64
Pass pass
mohamed94 Linux fedora 5.18.2-200.fc36.x86_64 on VMware Workstation Pro 16, Fedora 36 server
Pass pass
[1]
  1. ↑ Default & Performance tests pass
mohms ThinkPad X13 Gen2a AMD Ryzen 5650U
Pass pass
[1]
  1. ↑ Testsuite: Pass, Performance: Pass
mpearson Lenovo Thinkpad X1 Carbon G10 - ADL-P (i7-1260P)
Pass pass
[1]
  1. ↑ Passed Generic and performance tests There is an issue with screen tearing as PSR2 has been enabled again in this kernel, but the upstream patches don't seem to be included. I'll work with the kernel team to get that fixed
mpearson Lenovo Thinkpad X1 Nano G2 - ADL-P (i7-1280P)
Pass pass
[1]
  1. ↑ passed generic and performance
msyukor Kernel 5.18.1-200.fc36.x86_64
Pass pass
mwulff qemu-kvm-6.2.0-10.fc36.x86_64 w/ kerneltest-5.18.1.iso on CPU Intel i7-1165G7
Pass pass
[1]
  1. ↑ Both default and performance tests passed.
nehemuel Kernel 5.18.1-200.fc36.x86_64
Pass pass
[1]
  1. ↑ Both tests passed
nixuser Intel NUC i7 NUC11PAH 1 x 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] (rev 01)
Pass pass
norbertj kerneltest-5.18.1.iso on Ideapad V110-15ISK with Core i3-6006U and 8 GiB RAM
Pass pass
[1]
  1. ↑ paxtest and libhugetlbfs SKIP, rest of default tests and performance test PASS (as usual). No regressions noted.
norbertj kerneltest-5.18.1.iso on desktop PC with Ryzen 3 3200G, B450 chipset and 16 GiB RAM
Pass pass
[1]
  1. ↑ paxtest and libhugetlbfs SKIP, rest of default tests and performance test PASS (as usual). No regressions noted.
norbertj kerneltest-5.18.1.iso on old desktop PC with Core i5-750, P55 chipset, Radeon HD6450 and 4 GiB RAM
Pass pass
[1]
  1. ↑ paxtest and libhugetlbfs SKIP, rest of default tests and performance test PASS (as usual). No regressions noted.
paktosan Thinkpad X230 Tablet Kernel 6.0.2-301.fc36.x86_64
Pass pass
pany kernel 5.18.2-201.fc36.x86_64 on MacBookPro12,1 Intel(R) Core(TM) i5-5257U
Pass pass
pb1899 KVM, machine: pc-q35-rhel8.6.0 arch: x86_64 emulator: /usr/libexec/qemu-kvm 2 CPUs 2GiB RAM
Fail fail
[1]
  1. ↑ Test suite called with default ./default/cachedrop FAIL ./default/sysfs-perms PASS ./default/insert_leap_second PASS ./default/posix_timers PASS ./default/modsign PASS ./default/selinux-dac-controls PASS ./default/mq-memory-corruption PASS ./default/stack-randomness PASS ./default/libhugetlbfs SKIP ./default/timer-overhead PASS ./default/paxtest SKIP ./default/memfd PASS Test suite complete FAIL Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:Not affected /sys/devices/system/cpu/vulnerabilities/l1tf:Not affected /sys/devices/system/cpu/vulnerabilities/mds:Not affected /sys/devices/system/cpu/vulnerabilities/meltdown:Not affected /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Enhanced IBRS, IBPB: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: TSX disabled /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Mitigation: TSX disabled
pratajo HP Victus notebook with AMD Ryzen™ 5 5600H and Radeon Graphics
Pass pass
pwhalen AMD Overdrive (Seattle)
Pass pass
pwhalen APM Mustang (AArch64)
Pass pass
pwhalen BeagleBoneBlack (Armv7)
Pass pass
pwhalen BeagleBoneWhite (Armv7)
Pass pass
pwhalen Nvidia Jetson NX(AArch64)
Warning warn
[1]
  1. ↑ ./default/sysfs-perms WARN Test suite complete WARN
pwhalen Nvidia Jetson Nano (AArch64)
Pass pass
pwhalen Raspberry Pi 2b
Fail fail
[1]
  1. ↑ ./default/cachedrop FAIL Test suite complete FAIL
pwhalen Raspberry Pi 3b+ (AArch64)
Pass pass
pwhalen Raspberry Pi 3b+ (Armv7)
Pass pass
pwhalen Raspberry Pi 4 - 2GB (ARMv7)
Pass pass
pwhalen Wandboard Quad (Armv7)
Pass pass
quiet QEMU Standard PC _Q35 + ICH9, 2009_, Memory 8.1 GiB, CPU Intel® Core™ i7-8665U × 8, OS Fedora Linux 36 (Workstation Edition) 64-bit, GNOME 42.1, Wayland, KVM
Pass pass
quiet QEMU Standard PC _Q35 + ICH9, 2009_, RAM 12.0GiB, CPU Intel® Core™ i7-8665U × 8, GPU Software Rendering, Disk 21.5GB, Fedora 36 (Workstation Edition), OS Type 64-bit, GNOME 42.4, Wayland, KVM
Pass pass
rai510 Lenovo ideapad 320-15IKB Touch Intel® Core™ i5-7200U CPU @ 2.50GHz Kernel Version: 5.18.13-200.fc36.x86_64
Pass pass
[1]
  1. ↑ Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:KVM: Mitigation: VMX disabled /sys/devices/system/cpu/vulnerabilities/l1tf:Mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable /sys/devices/system/cpu/vulnerabilities/mds:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/meltdown:Mitigation: PTI /sys/devices/system/cpu/vulnerabilities/mmio_stale_data:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/retbleed:Mitigation: IBRS /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: IBRS, IBPB: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: Microcode /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
rebtoor Kernel 5.18.1-200.fc36.x86_64 on Fedora 36 Workstation - Lenovo ThinkPad X1 Carbon Gen 9
Pass pass
[1]
  1. ↑ both tests passed
rebtoor Kernel 5.18.2-200.fc36.x86_64 on Fedora 36 Workstation - Lenovo ThinkPad X1 Carbon Gen 9
Pass pass
[1]
  1. ↑ both tests passed
reed216 Fedora Workstation 36, Intel(R) Core(TM) i5-6600K CPU, 16GB DDR4,
Pass pass
[1]
  1. ↑ Regression = Passed, Performance = Passed
renux Fedora Workstation 36 on VirtualBox
Pass pass
sajiththennakoon KVM/QEMU (Standard PC (Q35 + ICH9, 2009) pc-q35-6.2)
Pass pass
[1]
Pass pass
[2]
  1. ↑ Date: Sun Jun 12 06:24:42 PM +08 2022 Test set: default Kernel: 5.18.3-200.fc36.x86_64 Release: Fedora release 36 (Thirty Six) Result: PASS Failed Tests: None Warned Tests: None

    Date: Sun Jun 12 06:30:36 PM +08 2022 Test set: performance Kernel: 5.18.3-200.fc36.x86_64 Release: Fedora release 36 (Thirty Six) Result: PASS Failed Tests: None Warned Tests: None

  2. ↑ Date: Sun Jun 12 06:24:42 PM +08 2022 Test set: default Kernel: 5.18.3-200.fc36.x86_64 Release: Fedora release 36 (Thirty Six) Result: PASS Failed Tests: None Warned Tests: None
sayaksarkar KVM 5.18.1-200.fc36.x86_64
Pass pass
schoersch schoersch
Pass pass
sic KVM 5.18.1-200.fc36.x86_64
Pass pass
skierpage Lenovo Thinkpad T460 4 × Intel® Core™ i5-6300U CPU @ 2.40GHz Memory: 7.6 GiB
Pass pass
[1]
  1. ↑ performance test took 2 hours. gnome-abrt shows five "WARNING" and "BUG" system failures since then, none reportable (my laptop seemed fine).
slaweq Fedora 36 Workstation; Dell e7440; Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz
Pass pass
[1]
Fail fail
[2]
  1. ↑ 1. /default/cachedrop FAILED; 2. Performance tests PASSED; Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:KVM: Mitigation: VMX disabled /sys/devices/system/cpu/vulnerabilities/l1tf:Mitigation: PTE Inv ersion; VMX: conditional cache flushes, SMT vulnerable /sys/devices/system/cpu/vulnerabilities/mds:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/meltdown:Mitigation: PTI /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Retpolines, IBPB: conditional, IBRS_FW, STIBP: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: Microcode /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
  2. ↑ /default/cachedrop FAILED; Vulnerability status: /sys/devices/system/cpu/vulnerabilities/itlb_multihit:KVM: Mitigation: VMX disabled /sys/devices/system/cpu/vulnerabilities/l1tf:Mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable /sys/devices/system/cpu/vulnerabilities/mds:Mitigation: Clear CPU buffers; SMT vulnerable /sys/devices/system/cpu/vulnerabilities/meltdown:Mitigation: PTI /sys/devices/system/cpu/vulnerabilities/spec_store_bypass:Mitigation: Speculative Store Bypass disabled via prctl /sys/devices/system/cpu/vulnerabilities/spectre_v1:Mitigation: usercopy/swapgs barriers and __user pointer sanitization /sys/devices/system/cpu/vulnerabilities/spectre_v2:Mitigation: Retpolines, IBPB: conditional, IBRS_FW, STIBP: conditional, RSB filling /sys/devices/system/cpu/vulnerabilities/srbds:Mitigation: Microcode /sys/devices/system/cpu/vulnerabilities/tsx_async_abort:Not affected
snappysir Kernel 5.18 Test Week - MacBook Air Mid 2012 i5 3317U 4GB RAM
Pass pass
solinvictuz Dell Inc. XPS 13 7390, Intel® Core™ i7-10510U, Mesa Intel® UHD Graphics (CML GT2), 16GiB RAM, UEFI: ver 1.14.1
Pass pass
[1]
Warning warn
[2]
  1. ↑ 5.18.2-201: All tests pass, libhugetlbfs and paxtest were skipped, performance is the same as on 5.17.12
  2. ↑ Default Test and Performance Test both PASS, however Performance Test takes double the time to complete ca. 20 min (5.18.2) vs 10 min (5.17.12) many performance metrics are worse on 5.18.2: e.g. 16p/64K ctxsw: 7.63000 (5.18.2) vs 3.15000 (5.17.12)
straycat GnomeBoxes-kerneltest-5.18.1
Pass pass
trugul Thinkpad Yoga 260 Type 20FD, Intel® Core™ i5-6200U CPU @ 2.30GHz × 4, Mesa Intel® HD Graphics 520 (SKL GT2)
Pass pass
typijay Dell Dimension E520 with Core 2 Quad Q6700, 4GB DDR2 RAM, Nvidia Quadro P620
Pass pass
[1]
  1. ↑ Warned Tests: ./thirdparty/nvidia-module
typijay Toshiba NB505 Intel Atom N455, 2GB RAM
Pass pass
user bare metal, Gigabyte Technology Co., Ltd. GA-880GM-UD2H, Fedora Linux 36 (Workstation Edition), 64-bit
Pass pass
user-j
Pass pass
user-j Laptop Lenovo Ideapad S145-15API Ryzen 5 3500U and Vega 8
Pass pass
valdyn CPU: Intel i5-2500, MB: Intel DQ67SW, Ram: 16G, GPU: iGPU, Kernel: 5.18.3-200.fc36.x86_64
Pass pass
[1]
  1. ↑ e1000 driver is missing!
vaparetia Asus Tuf Book Gaming A15 2021 AMD 5800H w/Radeon Graphics Nvidia 3050ti 16 GB Ram
Pass pass
[1]
  1. ↑ Everything was fine up until the NVIDIA graphics part. Leaving the logs for the performance test. https://pastebin.com/ALQuLgbn
vaparetia i7-8700K, 16GB RAM, 1080Ti, ASRock Fatal1ty Z370 Gaming-ITX/ac
Pass pass
[1]
  1. ↑ Warning due to failing NVIDIA driver. Driver version: 510.68.02. Everything else passed.
wayne6001 5.18.2-201.fc36.x86_64,F36,Dell XPS 13 9350, Intel® Core™ i7-6560U CPU @ 2.20GHz × 4, Mesa Intel® Iris(R) Graphics 540 (SKL GT3)
Pass pass
[1]
  1. ↑ Passed both default and performance tests, with performance log results similar to other recent kernel tests. It's working fine on my laptop.
wayne6001 Dell XPS 13 9350, Intel® Core™ i7-6560U CPU @ 2.20GHz × 4, Mesa Intel® Iris(R) Graphics 540 (SKL GT3),kernel 5.18.3-200.fc36.x86_64,F36
Pass pass
[1]
  1. ↑ upgraded to 5.18.3-200 and retested. both tests passed with performance in the range of usual results. have been using this laptop with 5.18 for days and its working fine.
wayne6001 Fedora Workstation 36, kernel-5.18.1-300.fc36, NUC6i5SYK, Intel® Core™ i5-6260U CPU @ 1.80GHz × 4, Mesa Intel® Iris(R) Graphics 540 (SKL GT3)
Warning warn
[1]
  1. ↑ Performance test results are very slow compared to previous kernels, lie 2x to 8x slower. Looking at the results others have uploaded, this isn't happening just to me. I didn't look at all the performance test results logs that were uploaded, but multiple tests show much worse performance on 5.18 compared to 5.17. Both default and performance tests reported that they passed, but I listed it here as info because something is wrong.
wayne6001 kernel 5.18.2-201.fc36.x86_64,F36, NUC6i5SYK,Intel Core i5-6260U × 4,
Pass pass
[1]
  1. ↑ 5.18.2-201.fc36 fixes the performance test problem I mentioned above. Both default and performance tests pass and the performance results are back to being similar to the 5.17.13 performance results in the log file. Looks good!
wayne6001 second nuk6i5syk
Warning warn
[1]
  1. ↑ retried performance test on 5.18.2 on a different NUC6i5SYK with same very slow results in log file. I see that in every uploaded performance test log file that has results for previous kernels in it. Example: Context switching - Linux 5.17.12 is 3.5200 and Linux 5.18.2 is 9.2900.
willyanto virt-manager, Fedora 36 test day image, Intel i3-6006U@2.00GHz, 3.6 GiB RAM, Intel HD Graphics 520
Pass pass
[1]
  1. ↑ Passed for both default and performance
wyrquill Intel Core i5-5200U x 4 @ 2.7 GHz, 6 GB RAM, Intel HD Graphics 5500, Kernel: 5.18.2-201.fc36.x86_64 (live image)
Warning warn
[1]
  1. ↑ Performance: PASS; Regression: WARN: ./default/sysfs-perms Found world-writable files in sysfs. /sys/kernel/debug/ieee80211/phy0/rc/fixed_rate_idx
wyrquill Intel Core i5-5200U x 4 @ 2.7 GHz, 6 GB RAM, Intel HD Graphics 5500, Kernel: 5.18.3.fc36.x86_64 (live image)
Warning warn
[1]
  1. ↑ Performance: PASS; Regression: WARN. ./default/sysfs-perms Found world-writable files in sysfs. /sys/kernel/debug/ieee80211/phy0/rc/fixed_rate_idx
wyrquill QEMU Standard PC _i440FX + PIIX, 1996_ Intel Core (Broadwell, no TSX, IBRS) x 2, 4 GB RAM, Intel HD Graphics 5500, Kernel: 5.18.2-201.fc36.x86_64 (live image)
Fail fail
[1]
  1. ↑ Performance passed, regression failed. ./default/cachedrop failed with: "TestError: Can't free dentries and inodes". VM was set not to use persistent storage, but I don't know if that's related.
zbyszek Lenovo X1c laptop
Pass pass
[1]
  1. ↑ I didn't run the testsuite, just tested the kernel in normal use.
zeten30 ThinkPad T14s Gen 1
Pass pass
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