[Canonical-ubuntu-qa] [Bug 1983357] Re: test_021_aslr_dapper_libs from ubuntu_qrt_kernel_security failed on K-5.19 / J-OEM-6.1 / J-6.2 AMD64

aslr32 libs regressed because of upstream commit 1854bc6e2420 ("mm/readahead: Align file mappings for non-DAX"). Some filesystems mmap will try to align the address by the size and when glibc loaded maps the ELF file, a randomized address will be chosen but then aligned to the PMD size (21 bits on

[Canonical-ubuntu-qa] [Bug 1878225] Re: Please remove lxd.snap from lxd images, as it fails to seed thus failing the first boot - snapd.seeded.service waits forever (?) to have snaps seeded in LXD on

if the core issue is falling to snap pre-seeding, then, yes, there is a reliance on matching kernel at build time of the squashfs and the build system. this is because we build the images in a chroot, and have to mount in the apparmor features to the chroot. when launching a container with a "mism

[Canonical-ubuntu-qa] [Bug 2039816] Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 2039816 and then change the status of the bug to 'Confirmed'. If, due to the nature

[Canonical-ubuntu-qa] [Bug 2039816] Re: Regression for net:vrf-xfrm-tests.sh with 5.15 kernel on ARM64 node scobee-kernel

** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New -- You received this bug notification because you are a member of Canonical Platform QA Team, which is subscribed to ubuntu-kernel-tests.

[Canonical-ubuntu-qa] [Bug 2039816] [NEW] Regression for net:vrf-xfrm-tests.sh with 5.15 kernel on ARM64 node scobee-kernel

Public bug reported: Issue found on ARM64 node scobee-kernel with:  * J-5.15.0-86.95 lowlatency  * 5.15.0-85.95~20.04.2 generic  * F-5.15.0-86.95~20.04.1 lowlatency  * F-5.15.0-87.96~20.04.1 lowlatency-64k Test failed with: $ sudo ./vrf-xfrm-tests.sh No qdisc on VRF device TEST: IPv4 no xfrm pol

[Canonical-ubuntu-qa] [Bug 2039816] Re: Regression for net:vrf-xfrm-tests.sh with 5.15 kernel on ARM64 node scobee-kernel

With 5.15.0-84-generic-64k on scobee-kernel, with test case patched with commit cb43c60 it is still failing. Without that commit the test will pass. It shows this is related to commit cb43c60, not the kernel function itself. -- You received this bug notification because you are a member of Canon

[Canonical-ubuntu-qa] [Bug 1878225] Re: Please remove lxd.snap from lxd images, as it fails to seed thus failing the first boot - snapd.seeded.service waits forever (?) to have snaps seeded in LXD on

Might have found the cause in our case: the kernel in use. I'm normally using Xanmod. $ uname -a Linux desk 6.5.7-x64v3-xanmod1 #0~20231010.gfdab4ec SMP PREEMPT_DYNAMIC Tue Oct 10 21:39:15 UTC x86_64 x86_64 x86_64 GNU/Linux When I rebooted with the Ubuntu stock kernel everything just works. $ u