[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
** Changed in: ubuntu-power-systems Status: In Progress => 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in The Ubuntu-power-systems project: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. A complete install was completed with a fixed kernel. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
This bug was fixed in the package linux - 5.3.0-17.18 --- linux (5.3.0-17.18) eoan; urgency=medium * eoan/linux: 5.3.0-17.18 -proposed tracker (LP: #1846641) * CVE-2019-17056 - nfc: enforce CAP_NET_RAW for raw sockets * CVE-2019-17055 - mISDN: enforce CAP_NET_RAW for raw sockets * CVE-2019-17054 - appletalk: enforce CAP_NET_RAW for raw sockets * CVE-2019-17053 - ieee802154: enforce CAP_NET_RAW for raw sockets * CVE-2019-17052 - ax25: enforce CAP_NET_RAW for raw sockets * CVE-2019-15098 - ath6kl: fix a NULL-ptr-deref bug in ath6kl_usb_alloc_urb_from_pipe() * xHCI on AMD Stoney Ridge cannot detect USB 2.0 or 1.1 devices. (LP: #1846470) - x86/PCI: Avoid AMD FCH XHCI USB PME# from D0 defect * Re-enable linux-libc-dev build on i386 (LP: #1846508) - [Packaging] Build only linux-libc-dev for i386 - [Debian] final-checks -- ignore archtictures with no binaries * arm64: loop on boot after installing linux-generic-hwe-18.04-edge/bionic- proposed (LP: #1845820) - [Config] Disable CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT * Revert ESE DASD discard support (LP: #1846219) - SAUCE: Revert "s390/dasd: Add discard support for ESE volumes" * Miscellaneous Ubuntu changes - update dkms package versions linux (5.3.0-16.17) eoan; urgency=medium * eoan/linux: 5.3.0-16.17 -proposed tracker (LP: #1846204) * zfs fails to build on s390x with debug symbols enabled (LP: #1846143) - SAUCE: s390: Mark atomic const ops always inline linux (5.3.0-15.16) eoan; urgency=medium * eoan/linux: 5.3.0-15.16 -proposed tracker (LP: #1845987) * Drop i386 build for 19.10 (LP: #1845714) - [Packaging] Remove x32 arch references from control files - [Debian] final-checks -- Get arch list from debian/control * ZFS kernel modules lack debug symbols (LP: #1840704) - [Debian] Fix conditional for setting zfs debug package path * Use pyhon3-sphinx instead of python-sphinx for building html docs (LP: #1845808) - [Packaging] Update sphinx build dependencies to python3 packages * Kernel panic with 19.10 beta image (LP: #1845454) - efi/tpm: Don't access event->count when it isn't mapped. - efi/tpm: don't traverse an event log with no events - efi/tpm: only set efi_tpm_final_log_size after successful event log parsing linux (5.3.0-14.15) eoan; urgency=medium * eoan/linux: 5.3.0-14.15 -proposed tracker (LP: #1845728) * Drop i386 build for 19.10 (LP: #1845714) - [Debian] Remove support for producing i386 kernels - [Debian] Don't use CROSS_COMPILE for i386 configs * udevadm trigger will fail when trying to add /sys/devices/vio/ (LP: #1845572) - SAUCE: powerpc/vio: drop bus_type from parent device * Trying to online dasd drive results in invalid input/output from the kernel on z/VM (LP: #1845323) - SAUCE: s390/dasd: Fix error handling during online processing * intel-lpss driver conflicts with write-combining MTRR region (LP: #1845584) - SAUCE: mfd: intel-lpss: add quirk for Dell XPS 13 7390 2-in-1 * Support Hi1620 zip hw accelerator (LP: #1845355) - [Config] Enable HiSilicon QM/ZIP as modules - crypto: hisilicon - add queue management driver for HiSilicon QM module - crypto: hisilicon - add hardware SGL support - crypto: hisilicon - add HiSilicon ZIP accelerator support - crypto: hisilicon - add SRIOV support for ZIP - Documentation: Add debugfs doc for hisi_zip - crypto: hisilicon - add debugfs for ZIP and QM - MAINTAINERS: add maintainer for HiSilicon QM and ZIP controller driver - crypto: hisilicon - fix kbuild warnings - crypto: hisilicon - add dependency for CRYPTO_DEV_HISI_ZIP - crypto: hisilicon - init curr_sgl_dma to fix compile warning - crypto: hisilicon - add missing single_release - crypto: hisilicon - fix error handle in hisi_zip_create_req_q - crypto: hisilicon - Fix warning on printing %p with dma_addr_t - crypto: hisilicon - Fix return value check in hisi_zip_acompress() - crypto: hisilicon - avoid unused function warning * SafeSetID LSM should be built but disabled by default (LP: #1845391) - LSM: SafeSetID: Stop releasing uninitialized ruleset - [Config] Build SafeSetID LSM but don't enable it by default * CONFIG_LSM should not specify loadpin since it is not built (LP: #1845383) - [Config] loadpin shouldn't be in CONFIG_LSM * Add new pci-id's for CML-S, ICL (LP: #1845317) - drm/i915/icl: Add missing device ID - drm/i915/cml: Add Missing PCI IDs * Thunderbolt support for ICL (LP: #1844680) - thunderbolt: Correct path indices for PCIe tunnel - thunderbolt: Move NVM upgrade support flag to struct icm - thunderbolt: Use 32-bit writes when writing ring producer/consumer - thunderbolt: Do not fail adding switch if some port is not implemented - thunderbolt: Hide switch attributes that are not set - thunderbolt: Expose active
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
** Changed in: ubuntu-power-systems 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in The Ubuntu-power-systems project: In Progress Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. A complete install was completed with a fixed kernel. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
** Also affects: ubuntu-power-systems Importance: Undecided Status: New ** Changed in: ubuntu-power-systems Importance: Undecided => Critical ** Changed in: ubuntu-power-systems Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in The Ubuntu-power-systems project: In Progress Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. A complete install was completed with a fixed kernel. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
** Description changed: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. + A complete install was completed with a fixed kernel. + [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. A complete install was completed with a fixed kernel. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
I could immediately reproduce with the mini image. The Disco mini image [0] works fine. [0] http://ports.ubuntu.com/ubuntu-ports/dists/disco/main/installer- ppc64el/current/images/netboot/mini.iso -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
Here: http://cdimage.ubuntu.com/ubuntu-server/daily/20190926/ $ md5sum eoan-server-ppc64el.iso c35ce11dae512a6e4c480bc783c3a035 eoan-server-ppc64el.iso Let me try the mini image and report back. -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
This has been reproduced with http://ports.ubuntu.com/ubuntu-ports/dists /eoan-proposed/main/installer-ppc64el/current/images/netboot/mini.iso. Also with vmlinux and initrd.gz from http://ports.ubuntu.com/ubuntu- ports/dists/eoan-proposed/main/installer-ppc64el/current/images/cdrom/. Where should I get the same image as yours? Thanks. Cascardo. -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
I added a reference to this bug to the ISO tracker, however I currently can't reproduce it. Booting the installer ISO on a POWER8 machine with: qemu-img create -f raw disk2.img 8G kvm -m 1024 -boot d -cdrom eoan-server-ppc64el.iso -drive file=disk.img,if=virtio or with: kvm -m 1024 -boot d -cdrom eoan-server-ppc64el.iso -drive file=disk.img just works. The boot with if=virtio briefly shows this kernel message before the d-i actually starts: vio vio: uevent: failed to send synthetic uevent but after a short while I get to the installer, and I'm able to install. This is tested with: $ bsdtar -x -f eoan-server-ppc64el.iso -O .disk/info Ubuntu-Server 19.10 "Eoan Ermine" - Beta ppc64el (20190926) but 20190926.1 does not seem to behave differently. I'm very willing to expand the tests cases to catch this issue, however I first need to be able to reproduce it. Do you already have a reproducer? -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
This bug has been reported on the Ubuntu ISO testing tracker. A list of all reports related to this bug can be found here: http://iso.qa.ubuntu.com/qatracker/reports/bugs/1845572 ** Tags added: iso-testing -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1845572] Re: udevadm trigger will fail when trying to add /sys/devices/vio/
** Tags added: rls-ee-incoming -- 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/1845572 Title: udevadm trigger will fail when trying to add /sys/devices/vio/ Status in linux package in Ubuntu: In Progress Bug description: [Impact] This will cause the installer to exit early, causing a kernel panic before any prompt to the user. This is restricted to some Power systems. [Test case] A build vmlinux was used to boot the installer, and a prompt was available. 'add' was written to /sys/devices/vio/uevent was written to, and no error was found. 'add' was written to /sys/devices/vio/*/uevent, and modalias information was found when 'udevadm monitor -p' was run in the background. [Regression potential] Events may be missing and coldplug/hotplug of vio devices may fail. That was tested in the test case and not found to be the case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845572/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
