[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
This bug was fixed in the package linux - 4.15.0-51.55 --- linux (4.15.0-51.55) bionic; urgency=medium * linux: 4.15.0-51.55 -proposed tracker (LP: #1829219) * disable a.out support (LP: #1818552) - [Config] Disable a.out support * [UBUNTU] qdio: clear intparm during shutdown (LP: #1828394) - s390/qdio: clear intparm during shutdown * ftrace in ubuntu_kernel_selftests hang with Cosmic kernel (LP: #1826385) - kprobes/x86: Fix instruction patching corruption when copying more than one RIP-relative instruction * touchpad not working on lenovo yoga 530 (LP: #1787775) - Revert "UBUNTU: SAUCE: i2c:amd Depends on ACPI" - Revert "UBUNTU: SAUCE: i2c:amd move out pointer in union i2c_event_base" - Revert "UBUNTU: SAUCE: i2c:amd I2C Driver based on PCI Interface for upcoming platform" - i2c: add helpers to ease DMA handling - i2c: add a message flag for DMA safe buffers - i2c: add extra check to safe DMA buffer helper - i2c: Add drivers for the AMD PCIe MP2 I2C controller - [Config] Update config for AMD MP2 I2C driver - [Config] Update I2C_AMD_MP2 annotations * tm-unavailable in powerpc/tm failed on Bionic Power9 (LP: #1813129) - selftests/powerpc: Check for pthread errors in tm-unavailable - selftests/powerpc: Skip tm-unavailable if TM is not enabled * cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 (LP: #1813134) - selftests/powerpc: Remove redundant cp_abort test * bionic/linux: completely remove snapdragon files from sources (LP: #1827880) - [Packaging] remove snapdragon dead files - [Config] update configs after snapdragon removal * The noise keeps occurring when Headset is plugged in on a Dell machine (LP: #1827972) - ALSA: hda/realtek - Fixed Dell AIO speaker noise * Geneve tunnels don't work when ipv6 is disabled (LP: #1794232) - geneve: correctly handle ipv6.disable module parameter * There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor (LP: #1827967) - ALSA: hda/hdmi - Read the pin sense from register when repolling - ALSA: hda/hdmi - Consider eld_valid when reporting jack event * Headphone jack switch sense is inverted: plugging in headphones disables headphone output (LP: #1824259) - ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board * CTAUTO:DevOps:860.50:devops4fp1:Error occurred during LINUX Dmesg error Checking for all LINUX clients for devops4p10 (LP: #1766201) - SAUCE: integrity: downgrade error to warning * Screen freeze after resume from S3 when HDMI monitor plugged on Dell Precision 7740 (LP: #1825958) - PCI: Restore resized BAR state on resume * potential memory corruption on arm64 on dev release (LP: #1827437) - driver core: Postpone DMA tear-down until after devres release * powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while loading shared libraries" on Bionic/Cosmic PowerPC (LP: #1812805) - selftests/powerpc/pmu: Link ebb tests with -no-pie * unnecessary request_queue freeze (LP: #1815733) - block: avoid setting nr_requests to current value - block: avoid setting none scheduler if it's already none * Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386 (LP: #1825780) - selftests/ftrace: Fix kprobe string testcase to not probe notrace function * hns: fix socket accounting (LP: #1826911) - net: hns: fix skb->truesize underestimation * False positive test result in run_netsocktests from net in ubuntu_kernel_selftest (LP: #1825777) - selftests/net: correct the return value for run_netsocktests -- Kleber Sacilotto de Souza Wed, 15 May 2019 14:48:35 +0200 ** Changed in: linux (Ubuntu Bionic) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
** Changed in: ubuntu-kernel-tests Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
Test no longer exist. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
** Changed in: ubuntu-kernel-tests Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
** Description changed: + == Justification == + The cp_abort test in context_switch was designed for Power9, however + this test is broken and it fails everytime as Paste on Power9 only + works on accelerators and no longer on real memory. + + == Fix == + 00c946a0 (selftests/powerpc: Remove redundant cp_abort test) + + This will remove the cp_abort test. + Patch has already been applied in C and onward. + + == Test == + Patch verified on a Bionic P9 system, the test will no longer exist. + + == Regression Potential == + None. + This patchset is just for the kernel testing tool. + + + == Original Bug Report == This issue can only be reproduced on Power9 with Bionic kernel. - $ sudo ./cp_abort + $ sudo ./cp_abort test: cp_abort tags: git_version:c186097-dirty !! killing cp_abort !! child died by signal 15 failure: cp_abort It will get skipped on P8 Also to note that this test was completely removed in Cosmic with commit 00c946a06e ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-44-generic 4.15.0-44.47 ProcVersionSignature: Ubuntu 4.15.0-44.47-generic 4.15.18 Uname: Linux 4.15.0-44-generic ppc64le AlsaDevices: - total 0 - crw-rw 1 root audio 116, 1 Jan 24 07:22 seq - crw-rw 1 root audio 116, 33 Jan 24 07:22 timer + total 0 + crw-rw 1 root audio 116, 1 Jan 24 07:22 seq + crw-rw 1 root audio 116, 33 Jan 24 07:22 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.5 Architecture: ppc64el ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Thu Jan 24 09:06:32 2019 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: - Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 0451:80ff Texas Instruments, Inc. - Bus 001 Device 004: ID 0557:2419 ATEN International Co., Ltd - Bus 001 Device 002: ID 0557:7000 ATEN International Co., Ltd Hub - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 0451:80ff Texas Instruments, Inc. + Bus 001 Device 004: ID 0557:2419 ATEN International Co., Ltd + Bus 001 Device 002: ID 0557:7000 ATEN International Co., Ltd Hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub PciMultimedia: - + ProcFB: 0 astdrmfb ProcKernelCmdLine: root=UUID=acd1a0d7-f6fc-4130-928c-c8b11ad6e4be ro console=hvc0 ProcLoadAvg: 0.07 0.03 0.42 1/1360 33961 ProcLocks: - 1: FLOCK ADVISORY WRITE 3482 00:17:520 0 EOF - 2: POSIX ADVISORY WRITE 3746 00:17:580 0 EOF - 3: POSIX ADVISORY WRITE 1800 00:17:368 0 EOF - 4: FLOCK ADVISORY WRITE 3744 00:17:568 0 EOF - 5: POSIX ADVISORY WRITE 3831 00:17:588 0 EOF + 1: FLOCK ADVISORY WRITE 3482 00:17:520 0 EOF + 2: POSIX ADVISORY WRITE 3746 00:17:580 0 EOF + 3: POSIX ADVISORY WRITE 1800 00:17:368 0 EOF + 4: FLOCK ADVISORY WRITE 3744 00:17:568 0 EOF + 5: POSIX ADVISORY WRITE 3831 00:17:588 0 EOF ProcSwaps: - Filename TypeSizeUsedPriority - /swap.img file 8388544 0 -2 + Filename TypeSizeUsedPriority + /swap.img file 8388544 0 -2 ProcVersion: Linux version 4.15.0-44-generic (buildd@bos02-ppc64el-004) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #47-Ubuntu SMP Mon Jan 14 11:26:40 UTC 2019 RelatedPackageVersions: - linux-restricted-modules-4.15.0-44-generic N/A - linux-backports-modules-4.15.0-44-generic N/A - linux-firmware 1.173.3 + linux-restricted-modules-4.15.0-44-generic N/A + linux-backports-modules-4.15.0-44-generic N/A + linux-firmware 1.173.3 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) VarLogDump_list: total 0 cpu_cores: Number of cores present = 40 cpu_coreson: Number of cores online = 40 cpu_dscr: DSCR is 5 cpu_freq: - min: 2.862 GHz (cpu 159) - max: 2.863 GHz (cpu 1) - avg: 2.862 GHz + min: 2.862 GHz (cpu 159) + max: 2.863 GHz (cpu 1) + avg: 2.862 GHz cpu_runmode: - Could not retrieve current diagnostics mode, - No kernel interface to firmware + Could not retrieve current diagnostics mode, + No kernel interface to firmware cpu_smt: SMT=4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://
[Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released ** Changed in: ubuntu-kernel-tests Status: New => In Progress ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1813134 Title: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
