[Kernel-packages] [Bug 1827004] [NEW] xfstests failed to build on Disco

2019-04-30 Thread Po-Hsu Lin
Public bug reported: Reason: FATAL ERROR: could not find a current XFS handle library. Install or upgrade the XFS library package. Alternatively, run "make install-lib" from the xfsprogs source. Please find the attachment for the complete log. ** Affects: linux (Ubuntu)

[Kernel-packages] [Bug 1825778] Re: False positive test result in run_afpackettests from net in ubuntu_kernel_selftest

2019-04-29 Thread Po-Hsu Lin
This can only be cherry-picked into D, backport is needed for the rest of them. Missing commits (at least for this file) in different releases: C: - 358be656406dce296fafeac7a913ba33e9a66971 B: - 358be656406dce296fafeac7a913ba33e9a66971 - cc30c93fa020e13c91f5076e20062df33f944cdc X: -

[Kernel-packages] [Bug 1825778] Re: False positive test result in run_afpackettests from net in ubuntu_kernel_selftest

2019-04-29 Thread Po-Hsu Lin
https://github.com/torvalds/linux/commit/8c03557c3f25271e62e39154af66ebdd1b59c9ca ** Also affects: linux (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Bionic)

[Kernel-packages] [Bug 1826385] Re: ftrace in ubuntu_kernel_selftests hang with Cosmic kernel

2019-04-29 Thread Po-Hsu Lin
More tests on a bare-metal and a KVM node with 4.18.0-18 / -17 / -16 / -11 shows that: * This issue can be reproduced on these kernels * Bare metal system tend to pass with the ftrace test on the first run, but it will hang with the second / third attempt if you run it again * KVM nodes tend to

[Kernel-packages] [Bug 1821027] Re: Boot time increase since 4.15.0-46 on Dell G7 7588

2019-04-26 Thread Po-Hsu Lin
It is a bit odd to see this with older kernel. My colleague suggest that this might has something to do with insufficient entropy on your system. As the "random: crng init done" took a while to complete. In this case package "haveged" [1] might be helpful, can you install this package and see if

[Kernel-packages] [Bug 1826385] Re: ftrace in ubuntu_kernel_selftests hang with Cosmic kernel

2019-04-26 Thread Po-Hsu Lin
I think this patch can get this issue fixed on Cosmic: https://github.com/torvalds/linux/commit/43a1b0cb4cd6dbfd3cd9c10da663368394d299d8 (found in this thread https://lkml.org/lkml/2018/12/3/1219) Test kernel: http://people.canonical.com/~phlin/kernel/lp-1826385-ftrace-hang/ Cosmic KVM and

[Kernel-packages] [Bug 1826385] Re: ftrace in ubuntu_kernel_selftests hang with Cosmic kernel

2019-04-26 Thread Po-Hsu Lin
Checked again on the KVM that I used yesterday for this: 1. ftrace test finished as expected with upstream tree https://pastebin.ubuntu.com/p/QmQfspFFR5/ 2. ubuntu-cosmic master branch with tip at 2e8c30c5 (Ubuntu-4.18.0-18.19) will hang https://pastebin.ubuntu.com/p/69gHfNpMRF/ 3.

[Kernel-packages] [Bug 1823994] Re: arm64: not able to install linux-generic-hwe-18.04-edge/bionic-proposed

2019-04-25 Thread Po-Hsu Lin
I am still seeing this issue on ARM64 nodes for the SRU triggered yesterday: The following packages have unmet dependencies: linux-generic-hwe-18.04-edge : Depends: linux-image-generic-hwe-18.04-edge (= 5.0.0.13.69) but it is not going to be installed E: Unable to correct problems, you have

[Kernel-packages] [Bug 1816669] Re: AMD Rome : Minimal support patches

2019-04-25 Thread Po-Hsu Lin
** No longer affects: amd ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: amd Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1826385] [NEW] ftrace in ubuntu_kernel_selftests hang with Cosmic kernel

2019-04-25 Thread Po-Hsu Lin
Public bug reported: This issue is a bit strange. The test has passed with Cosmic 4.18.0-18.19 generic kernel on AMD64 node during our SRU testing process. https://pastebin.ubuntu.com/p/HN2vN6fCXn/ However, Tyler found that this test will hang after: [30] Kretprobe dynamic event with maxactive

[Kernel-packages] [Bug 1812796] Re: TRACE_syscall.ptrace_syscall_dropped in seccomp from ubuntu_kernel_selftests failed on B Power8

2019-04-25 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812796 Title: TRACE_syscall.ptrace_syscall_dropped in seccomp from

[Kernel-packages] [Bug 1812796] Re: TRACE_syscall.ptrace_syscall_dropped in seccomp from ubuntu_kernel_selftests failed on B Power8

2019-04-25 Thread Po-Hsu Lin
https://github.com/torvalds/linux/commit/ed5f13261cb65b02c611ae9971677f33581d4286 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812796 Title: TRACE_syscall.ptrace_syscall_dropped in

[Kernel-packages] [Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9

2019-04-24 Thread Po-Hsu Lin
** 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

[Kernel-packages] [Bug 1821027] Re: Boot time increase since 4.15.0-46 on Dell G7 7588

2019-04-24 Thread Po-Hsu Lin
Hi Clement Yuan, thanks for the attachments, however it looks like this is the output for 4.15.0-47, can you try to boot with an older kernel that without this issue and provide these information again? In the mean time, I am trying to install Ubuntu 18.04 on XFS file system for the Dell G7 here

[Kernel-packages] [Bug 1813134] Re: cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9

2019-04-24 Thread Po-Hsu Lin
** 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)

[Kernel-packages] [Bug 1742658] Re: linux-generic-hwe-16.04 OOPS in nouveau after security update

2019-04-24 Thread Po-Hsu Lin
This issue has been fixed in Bionic and onward, so it can be called as fixed for the HWE kernels. ** Changed in: linux-hwe (Ubuntu) Status: New => Fix Released ** Changed in: linux-hwe-edge (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are

[Kernel-packages] [Bug 1773137] Re: USB2 keep resetting. kernel: usb 2-1: USB disconnect

2019-04-24 Thread Po-Hsu Lin
Mark this as "Incomplete" as per comment #24. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** No longer affects: linux-signed (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu.

[Kernel-packages] [Bug 1742658] Re: linux-generic-hwe-16.04 OOPS in nouveau after security update

2019-04-24 Thread Po-Hsu Lin
I will close the task for linux kernel, as we're unsure if this is an issue to Xenial 4.4 kernel. Please feel free to open a new bug report if you're still seeing this. ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a

[Kernel-packages] [Bug 1742658] Re: linux-generic-hwe-16.04 OOPS in nouveau after security update

2019-04-24 Thread Po-Hsu Lin
** No longer affects: linux-meta-hwe (Ubuntu) ** No longer affects: linux-meta-hwe-edge (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1742658 Title: linux-generic-hwe-16.04

[Kernel-packages] [Bug 1813136] Re: dscr_sysfs_test in powerpc/dscr from ubuntu_kernel_selftests failed with Power9 on Bionic

2019-04-24 Thread Po-Hsu Lin
** Also affects: linux (Ubuntu Cosmic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1813136 Title: dscr_sysfs_test in powerpc/dscr from

[Kernel-packages] [Bug 1812805] Re: powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while loading shared libraries" on Bionic/Cosmic PowerPC

2019-04-24 Thread Po-Hsu Lin
** Description changed: + == Justification == + The selftests/powerpc/pmu/ebb test will fail on Ubunut PowerPC with: +error while loading shared libraries: R_PPC64_ADDR16_HI reloc at +0x0f046fb04550 for symbol `' out of range + + This is because the Ubuntu toolchain builds has PIE

[Kernel-packages] [Bug 1812805] Re: powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while loading shared libraries" on Bionic/Cosmic PowerPC

2019-04-23 Thread Po-Hsu Lin
rnel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu Cosmic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status: New => In Progress ** Changed in: linux (Ubuntu Cosmic) Status: New => I

[Kernel-packages] [Bug 1812805] Re: powerpc/pmu/ebb test in ubuntu_kernel_selftest failed on Bionic/Cosmic PowerPC

2019-04-23 Thread Po-Hsu Lin
https://github.com/torvalds/linux/commit/98415da03ae6559dc62899fd31e55e194779c45b #diff-f3f3c5959dabe5acc09dba521f69484f -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812805 Title:

[Kernel-packages] [Bug 1819663] Re: linux: 3.13.0-168.218 -proposed tracker

2019-04-23 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu) Status: Opinion => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1819663 Title: linux: 3.13.0-168.218 -proposed tracker Status in Kernel

[Kernel-packages] [Bug 1812805] Re: powerpc/pmu/ebb test in ubuntu_kernel_selftest failed on Bionic/Cosmic PowerPC

2019-04-23 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-23 Thread Po-Hsu Lin
https://lists.ubuntu.com/archives/kernel-team/2019-April/100250.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812809 Title: Kprobe event argument syntax in ftrace from

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-23 Thread Po-Hsu Lin
https://lists.ubuntu.com/archives/kernel-team/2019-April/100297.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825780 Title: Kprobe event string type argument failed in ftrace

[Kernel-packages] [Bug 1813129] Re: tm-unavailable in powerpc/tm failed on Bionic Power9

2019-04-23 Thread Po-Hsu Lin
https://lists.ubuntu.com/archives/kernel-team/2019-April/100310.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1813129 Title: tm-unavailable in powerpc/tm failed on Bionic Power9

[Kernel-packages] [Bug 1813129] Re: tm-unavailable in powerpc/tm failed on Bionic Power9

2019-04-23 Thread Po-Hsu Lin
** Description changed: - $ sudo ./tm-unavailable + == Justification == + The tm-unavailable test in powerpc from ubuntu_kernel_selftests will fail on Bionic PowerPC: + $ sudo ./tm-unavailable + Checking if FP/VEC registers are sane after a FP unavailable exception... + Illegal

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-23 Thread Po-Hsu Lin
** Description changed: == Justification == When running the ftrace in ubunut_kernel_selftests, the "Kprobe event string type argument" test will fail on Bionic / Cosmic i386:   [22] Kprobe event string type argument [FAIL] This is because the test was trying to probe a notrace

[Kernel-packages] [Bug 1813129] Re: tm-unavailable in powerpc/tm failed on Bionic Power9

2019-04-23 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status: New => In Progress ** Changed in: linux (Ubun

[Kernel-packages] [Bug 1813129] Re: tm-unavailable in powerpc/tm failed on Bionic Power9

2019-04-23 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1813129 Title: tm-unavailable in powerpc/tm failed on Bionic Power9

[Kernel-packages] [Bug 1813140] Re: subpage_prot in powerpc/mm from ubuntu_kernel_selftests failed

2019-04-23 Thread Po-Hsu Lin
Tested on Bionic P9 with the latest kernel tree from upstream, this issue still exist. selftests: mm: subpage_prot test: subpage_prot_anon tags: git_version:v5.1-rc6-0-g085b77558-dirty allocated malloc block of 0x400 bytes at 0x78753922 testing

[Kernel-packages] [Bug 1813129] Re: tm-unavailable in powerpc/tm failed on Bionic Power9

2019-04-23 Thread Po-Hsu Lin
Tested on Bionic P9 with the latest kernel tree from upstream, this test will pass (skipped): selftests: tm: tm-unavailable test: tm_unavailable_test tags:

[Kernel-packages] [Bug 1813136] Re: dscr_sysfs_test in powerpc/dscr from ubuntu_kernel_selftests failed with Power9 on Bionic

2019-04-23 Thread Po-Hsu Lin
Tested with upstream code on Bionic P9, this issue can still be reproduced. ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Status: New => Confirmed -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-23 Thread Po-Hsu Lin
** Description changed: == Justification == When running the ftrace in ubunut_kernel_selftests, the "Kprobe event string type argument" test will fail on Bionic / Cosmic i386:   [22] Kprobe event string type argument [FAIL] + This is because the test was trying to probe a notrace

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-23 Thread Po-Hsu Lin
BTW, this patch belongs to a patchset [1], in which further limiting kprobe-events probing on notrace function [1] https://lkml.org/lkml/2018/7/30/257 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-22 Thread Po-Hsu Lin
** Description changed: == Justification == - When running the ftrace in ubunut_kernel_selftests, the "Kprobe event string type argument" will fail on Bionic / Cosmic i386: - [22] Kprobe event string type argument [FAIL] - + When running the ftrace in ubunut_kernel_selftests, the

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-22 Thread Po-Hsu Lin
signee: (unassigned) => Po-Hsu Lin (cypressyew) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825780 Title: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftes

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-22 Thread Po-Hsu Lin
** Description changed: + == Justification == + When running the ftrace in ubunut_kernel_selftests, the "Kprobe event string type argument" will fail on Bionic / Cosmic i386: + [22] Kprobe event string type argument [FAIL] + + + == Fix == + 6fc7c411 (selftests/ftrace: Fix kprobe string

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-22 Thread Po-Hsu Lin
This issue can be fixed by patch: https://github.com/torvalds/linux/commit/6fc7c4110cbaff85b1f49fd70b77950384c3a201 It's already in Disco. ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status:

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu Xenial) Status: New => In Progress ** Changed in: linux (Ubuntu Xenial) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** Description changed: == Justification == When running the ftrace in ubunut_kernel_selftests, the "Kprobe event argument syntax" will fail on Bionic PowerPC. This is because PowerPC was not supported by this test. == Fix == 9855c462 (selftests/ftrace: Add ppc support for kprobe

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** Description changed: + == Justification == + When running the ftrace in ubunut_kernel_selftests, the "Kprobe event argument syntax" will fail on Bionic PowerPC. + + This is because PowerPC was not supported by this test. + + == Fix == + 9855c462 (selftests/ftrace: Add ppc support for kprobe

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu Bionic) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812809 Title: Kprobe event argument syntax in ftrace from

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: ubuntu-kernel-tests Status: New => In Progress -- You received this bug not

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
Tested with the latest selftest in Linus' tree, this test will pass. So this looks like a test case issue to me. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812809 Title: Kprobe

[Kernel-packages] [Bug 1807605] Re: Could not report Linux error

2019-04-22 Thread Po-Hsu Lin
** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1807605 Title: Could not report Linux error Status in Ubuntu

[Kernel-packages] [Bug 1808736] Re: Saving crash report failed

2019-04-22 Thread Po-Hsu Lin
** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1808736 Title: Saving crash report failed Status in Ubuntu MATE:

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-22 Thread Po-Hsu Lin
** No longer affects: linux (Ubuntu Cosmic) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812809 Title: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on

[Kernel-packages] [Bug 1807838] Re: Ubuntu crashed totally. Nothing responded. Could not even shut down.

2019-04-22 Thread Po-Hsu Lin
** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1807838 Title: Ubuntu crashed totally. Nothing responded. Could

[Kernel-packages] [Bug 1811182] Re: Ubuntu crashed totally. Nothing responded. Could not even shut down.

2019-04-22 Thread Po-Hsu Lin
** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1811182 Title: Ubuntu crashed totally. Nothing responded. Could

[Kernel-packages] [Bug 1801232] Re: Ubuntu MATE crashes when too many external USB drives are mounted.

2019-04-22 Thread Po-Hsu Lin
** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1801232 Title: Ubuntu MATE crashes when too many external USB

[Kernel-packages] [Bug 1802821] Re: Serious design flaw using large external drives.

2019-04-22 Thread Po-Hsu Lin
For an adding kernel parameters how-to, please refer to this article: https://wiki.ubuntu.com/Kernel/KernelBootParameters ** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1808609] Re: None of my external drives appear after Linux crash.

2019-04-22 Thread Po-Hsu Lin
As this is a hardware issue, marking this as Invalid. ** Changed in: linux (Ubuntu) Status: Fix Committed => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1808609 Title:

[Kernel-packages] [Bug 1799019] Re: Linux crashed so severly that I have to reinstall.

2019-04-22 Thread Po-Hsu Lin
Hello Robert, Ubuntu MATE is a community developed version of Ubuntu. Which means that it's maintained by user / developers like you. You might want to contact the community [1] directly for your issues that you have encountered on MATE (or the Caja package maintainer [2] or even the Caja

[Kernel-packages] [Bug 1825780] Re: Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-21 Thread Po-Hsu Lin
Not sure about Disco, it seem that this test suite was not successfully tested on it. ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Tags added: bionic cosmic -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1825780] [NEW] Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386

2019-04-21 Thread Po-Hsu Lin
Public bug reported: Failure spotted on Bionic / Cosmic i386 (node fozzie) [22] Kprobe event string type argument [FAIL] selftests: ftrace: ftracetest === Ftrace unit tests === [1] Basic trace file check [PASS] [2] Basic test for tracers

[Kernel-packages] [Bug 1812809] Re: Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC

2019-04-21 Thread Po-Hsu Lin
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Cosmic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1812843] Re: reuseport_dualstack in net from ubuntu_kernel_selftests failed on Bionic s390x

2019-04-21 Thread Po-Hsu Lin
And Disco s390x KVM (5.0.0-8.9-generic) selftests: net: reuseport_dualstack not ok 1..4 selftests: net: reuseport_dualstack [FAIL] ** Tags added: cosmic disco -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1812843] Re: reuseport_dualstack in net from ubuntu_kernel_selftests failed on Bionic s390x

2019-04-21 Thread Po-Hsu Lin
Found on Cosmic s390x as well: selftests: net: reuseport_dualstack UDP IPv4 created before IPv6 ./reuseport_dualstack: expected to receive on v4 socket but got v6 (1) not ok 1..4 selftests: net: reuseport_dualstack [FAIL] $ uname -r

[Kernel-packages] [Bug 1825778] [NEW] False positive test result in run_afpackettests from net in ubuntu_kernel_selftest

2019-04-21 Thread Po-Hsu Lin
value for each tests. Patch sent to upstream. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Po-Hsu Lin (cypressyew) Status: In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: linux (Ubuntu) Sta

[Kernel-packages] [Bug 1825777] [NEW] False positive test result in run_netsocktests from net in ubuntu_kernel_selftest

2019-04-21 Thread Po-Hsu Lin
..6 selftests: net: run_netsocktests [PASS] This is because the test script itself has been successfully executed. Patch sent to upstream. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Po-Hsu Lin (cypressyew) Status: In Progress ** Changed in: linux (Ubuntu

[Kernel-packages] [Bug 1812843] Re: reuseport_dualstack in net from ubuntu_kernel_selftests failed on Bionic s390x

2019-04-21 Thread Po-Hsu Lin
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1812843 Title: reuseport_dualstack in net from

[Kernel-packages] [Bug 1822032] Re: perf_event_open02 in ubuntu_ltp_syscalls failed on Cosmic s390x

2019-04-21 Thread Po-Hsu Lin
I can confirm that commit 8032a1ae in LTP test suite has corrected this issue. It will now return TCONF instead of TBORK: perf_event_open021 TCONF : perf_event_open02.c:274: PERF_COUNT_HW_INSTRUCTIONS not supported: errno=ENOENT(2): No such file or directory perf_event_open022 TCONF

[Kernel-packages] [Bug 1822820] Re: linux: 4.15.0-48.51 -proposed tracker

2019-04-19 Thread Po-Hsu Lin
1809860) Note: s390x KVM test result incomplete due to infrastructure migration ** Changed in: kernel-sru-workflow/regression-testing Status: Confirmed => Fix Released ** Changed in: kernel-sru-workflow/regression-testing Assignee: Canonical Kernel Team (canonical-kernel-team) =&g

[Kernel-packages] [Bug 1770006] Re: Test Bug

2019-04-19 Thread Po-Hsu Lin
** Changed in: linux-signed (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1770006 Title: Test Bug Status in linux-signed package in

[Kernel-packages] [Bug 1823015] Re: Ubuntu 14.04 crashes after a period of keyboard inactivity

2019-04-19 Thread Po-Hsu Lin
Hello James, is it possible to collect the kernel panic message? (screenshots or etc.) Thanks ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu.

[Kernel-packages] [Bug 1799019] Re: Linux crashed so severly that I have to reinstall.

2019-04-19 Thread Po-Hsu Lin
Hello, my apology for this situation, we let this package (linux-signed) slip through our radar in the old days. The process has been improved now. I am gonna close this bug with Invalid, but please feel free to open a new bug with command "ubuntu-bug linux" base on what you have encountered

[Kernel-packages] [Bug 1742626] Re: Unstable LTS kernel 4.13

2019-04-19 Thread Po-Hsu Lin
OK! Thanks for the feedback, I am gonna close this bug. Please feel free to open a new report if you have encountered any issue. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid ** Changed in: linux-lts-xenial (Ubuntu) Status: Incomplete => Invalid ** Changed in:

[Kernel-packages] [Bug 1814237] Re: ubuntu_nbd_smoke_test failed with I/O error on X-4.15

2019-04-19 Thread Po-Hsu Lin
Probably a dup with bug 1822247. Let's see if we can still see this in the next cycle. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-aws in Ubuntu. https://bugs.launchpad.net/bugs/1814237 Title: ubuntu_nbd_smoke_test failed

[Kernel-packages] [Bug 1824136] Re: ubuntu_k8s_unit_tests failed with GCP

2019-04-19 Thread Po-Hsu Lin
k8s.io/kubernetes/pkg/master test passed with Bionic GKE. ** Tags added: bionic ** Description changed: - There are 4 failures found on Cosmic GCP (n1-highcpu-16) + There are 3 failures found on Cosmic GCP (n1-highcpu-16) * k8s.io/kubernetes/pkg/controller/nodelifecycle/scheduler *

[Kernel-packages] [Bug 1824775] Re: linux-aws: 4.4.0-1042.45 -proposed tracker

2019-04-19 Thread Po-Hsu Lin
on the jenkins UI Note: fanotify12 passed with manual test ** Changed in: kernel-sru-workflow/regression-testing Status: Confirmed => Fix Released ** Changed in: kernel-sru-workflow/regression-testing Assignee: Canonical Kernel Team (canonical-kernel-team) => Po-Hsu Lin (cypressyew) *

[Kernel-packages] [Bug 1822816] Re: linux-azure: 4.15.0-1042.46~14.04.1 -proposed tracker

2019-04-18 Thread Po-Hsu Lin
eam (canonical-kernel-team) => Po-Hsu Lin (cypressyew) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1822816 Title: linux-azure: 4.15.0-1042.46~14.04.1 -proposed tracker

[Kernel-packages] [Bug 1821905] Re: umip in ubuntu_kvm_unit_test failed on T-3.13 / T-4.4

2019-04-18 Thread Po-Hsu Lin
Found on Azure Trusty 4.15 as well. ** Package changed: linux-signed-lts-xenial (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1821905 Title: umip in

[Kernel-packages] [Bug 1821393] Re: vmware_backdoors will fail on kvm_unit_tests on aws i3.metal

2019-04-18 Thread Po-Hsu Lin
** Package changed: linux-aws (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1821393 Title: vmware_backdoors will fail on kvm_unit_tests on aws i3.metal

[Kernel-packages] [Bug 1822796] Re: linux: 4.18.0-18.19 -proposed tracker

2019-04-18 Thread Po-Hsu Lin
ignee: Canonical Kernel Team (canonical-kernel-team) => Po-Hsu Lin (cypressyew) ** Tags added: regression-testing-passed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822796 Ti

[Kernel-packages] [Bug 1822803] Re: linux-oem: 4.15.0-1036.41 -proposed tracker

2019-04-18 Thread Po-Hsu Lin
nee: Canonical Kernel Team (canonical-kernel-team) => Po-Hsu Lin (cypressyew) ** Tags added: regression-testing-passed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1822803 Title: lin

[Kernel-packages] [Bug 1825089] Re: enosys test in ubuntu_stress_smoke_test won't terminate after the test has finished

2019-04-18 Thread Po-Hsu Lin
The stress test finishes as expected on s390x KVM, thanks! ** Changed in: ubuntu-kernel-tests Status: New => Fix Released ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: ubuntu-kernel-tests Importance: Undecided => Medium

[Kernel-packages] [Bug 1742626] Re: Unstable LTS kernel 4.13

2019-04-18 Thread Po-Hsu Lin
Hello, do you still experiencing this issue with the latest HWE kernel (4.15) on Xenial? Thanks ** Changed in: linux-signed (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux-lts-xenial (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux-hwe (Ubuntu)

[Kernel-packages] [Bug 1771206] Re: mouse left click registers as right click

2019-04-18 Thread Po-Hsu Lin
Hello, do you still have this issue with the latest Bionic kernel (4.15.0-47-generic)? Thanks ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu.

[Kernel-packages] [Bug 1799019] Re: Linux crashed so severly that I have to reinstall.

2019-04-18 Thread Po-Hsu Lin
Hello, do you still have this issue with the latest Bionic kernel (4.15.0-47-generic)? thanks. ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu.

[Kernel-packages] [Bug 1825280] Re: test_520_config_random_trust_cpu in ubuntu_qrt_kernel_security failed with 5.0 kernel

2019-04-17 Thread Po-Hsu Lin
** Description changed: - With patch: - [PATCH][Disco] Trust CPU RNG to initialize kernel CRNG + Failure found on B-hwe-edge kernel on P8 / i386 (difficulties with + deployment for ARM64 / AMD64). - Landed in Disco kernel, it looks like we will need this config in the - kernel + In disco,

[Kernel-packages] [Bug 1825145] Re: test_072_strict_devmem in ubuntu_qrt_kernel_security failed to build with 5.0 hwe-edge kernel on BIonic

2019-04-17 Thread Po-Hsu Lin
** Also affects: qa-regression-testing Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825145 Title: test_072_strict_devmem in

[Kernel-packages] [Bug 1825280] [NEW] test_520_config_random_trust_cpu in ubuntu_qrt_kernel_security failed with 5.0 kernel

2019-04-17 Thread Po-Hsu Lin
Public bug reported: Failure found on B-hwe-edge kernel on P8 / i386 (difficulties with deployment for ARM64 / AMD64). In disco, this option was enabled: $ grep RANDOM_TRUST_CPU ~/ubuntu-disco/debian.master/config/config.common.ubuntu CONFIG_RANDOM_TRUST_CPU=y $ grep RANDOM_TRUST_CPU

[Kernel-packages] [Bug 1825222] Re: Is it possible to enable CONFIG_ARCH_ROCKCHIP in ubuntu 18.04 (armhf and aarch64) kernel config?

2019-04-17 Thread Po-Hsu Lin
** Package changed: linux-hwe (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825222 Title: Is it possible to enable CONFIG_ARCH_ROCKCHIP in ubuntu 18.04

[Kernel-packages] [Bug 1819305] Re: Synaptic touchpad not working

2019-04-17 Thread Po-Hsu Lin
Hello, it looks like this is a fresh install, does it work with the updated kernel on Bionic? (4.15.0-47, you can upgrade your system with the software updater) Thanks. ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a

[Kernel-packages] [Bug 1823126] Re: touchpad doesn't work (not listed in xinput)

2019-04-17 Thread Po-Hsu Lin
Hello, did you perform an update before this issue happened? If yes, can you boot to an older kernel to confirm if it's a regression to the new kernel? Thanks. ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1774824] Re: la nueva versión de mi ubuntu budgi x64 bits no reconoce tarjeta wiffi

2019-04-17 Thread Po-Hsu Lin
Hello leonardo, do you still have this issue with the latest 4.15 kernel on Bionic? Thanks. ** Changed in: linux-signed (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu.

[Kernel-packages] [Bug 1823653] Re: Wireless key does not work on Dell G7 7588 with Bionic

2019-04-17 Thread Po-Hsu Lin
Works with dist-upgrade. To be more precise, it works after upgrading the libudev1 and udev package. ** Changed in: linux-signed (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in

[Kernel-packages] [Bug 1822834] Re: linux: 4.4.0-146.172 -proposed tracker

2019-04-17 Thread Po-Hsu Lin
Fix Released ** Changed in: kernel-sru-workflow/regression-testing Assignee: Canonical Kernel Team (canonical-kernel-team) => Po-Hsu Lin (cypressyew) ** Tags added: regression-testing-passed -- You received this bug notification because you are a member of Kernel Packages, which is subs

[Kernel-packages] [Bug 1825145] [NEW] test_072_strict_devmem in ubuntu_qrt_kernel_security failed to build with 5.0 hwe-edge kernel on BIonic

2019-04-17 Thread Po-Hsu Lin
Public bug reported: This might have something to do with bug 1823994 Test failed to bulild with header not found issue == FAIL: test_072_strict_devmem (__main__.KernelSecurityTest) /dev/mem unreadable for kernel memory

[Kernel-packages] [Bug 1825136] [NEW] ubuntu_nbd_smoke_test failed with 4.15 kernel

2019-04-17 Thread Po-Hsu Lin
Public bug reported: ubuntu_nbd_smoke_test is failing with 4.15 kernel, can be reproduced on KVM / bare metals: creating backing nbd image /tmp/nbd_image.img Image path: /tmp/nbd_image.img Mount point:

[Kernel-packages] [Bug 1825108] Re: test_260_config_PTI in ubuntu_qrt_kernel_security failed with 4.15 i386

2019-04-17 Thread Po-Hsu Lin
def test_260_config_PTI(self): '''Ensure kernel page table isolation is set appropriately''' expected = True archs = ['amd64'] if self.kernel_at_least('4.19'): archs += ['i386'] if self.dpkg_arch not in archs: self._skipped("KPTI

[Kernel-packages] [Bug 1825108] [NEW] test_260_config_PTI in ubuntu_qrt_kernel_security failed with 4.15 i386

2019-04-17 Thread Po-Hsu Lin
Public bug reported: Test failed with 4.15 i386 kernel, didn't see this on other arches FAIL: test_260_config_PTI (__main__.KernelSecurityConfigTest) Ensure kernel page table isolation is set appropriately -- Traceback (most

[Kernel-packages] [Bug 1825108] Re: test_260_config_PTI in ubuntu_qrt_kernel_security failed with 4.15 i386

2019-04-17 Thread Po-Hsu Lin
I think this has something to do with the recent change patch for CVE: [SRU][Bionic][PULL] Fix for CVE-2017-5754 (i386) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825108 Title:

[Kernel-packages] [Bug 1825089] Re: enosys test in ubuntu_stress_smoke_test won't terminate after the test has finished

2019-04-17 Thread Po-Hsu Lin
** Description changed: - On a s390x KVM, the enosys test is still running even the test has - completed + On a s390x Bionic / Cosmic KVM, the enosys test is still running even + the test has completed $ ps uax| grep stress ubuntu2037 0.0 0.4 93020 9564 ?Ssl 03:46 0:00

[Kernel-packages] [Bug 1814892] Re: [19.04 FEAT] qeth: Enhanced link speed - kernel part

2019-04-17 Thread Po-Hsu Lin
Mark this with verification done as per Frank's comment in #11 ** Tags removed: verification-needed-bionic verification-needed-cosmic ** Tags added: verification-done-bionic verification-done-cosmic -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1818204] Re: Qualcomm Atheros QCA9377 wireless does not work

2019-04-17 Thread Po-Hsu Lin
Mark this as verification done for Cosmic as per Sami's comment in #48 Thanks ** Tags removed: verification-needed-cosmic ** Tags added: verification-done-cosmic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1825058] Re: mac80211_hwsim unable to handle kernel NULL pointer dereference at0000000000000000

2019-04-17 Thread Po-Hsu Lin
** Changed in: linux (Ubuntu) Assignee: (unassigned) => You-Sheng Yang (vicamo) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1825058 Title: mac80211_hwsim unable to handle kernel

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