[Bug 2038777] Re: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c)
*** This bug is a duplicate of bug 2058477 *** https://bugs.launchpad.net/bugs/2058477 ** This bug has been marked a duplicate of bug 2058477 [Ubuntu 22.04.4/linux-image-6.5.0-26-generic] Kernel output "UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-34pCLi/linux-hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1445:41" multiple times, especially during boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2038777 Title: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2038777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2038777] Re: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c)
Github Actions enabled KVM for all open source repositories for free in January: https://github.blog/2024-01-17-github-hosted-runners-double-the-power- for-open-source/ We started using it in systemd, and we hit this bug: https://paste.centos.org/view/411107c8 This will start quickly affecting everybody who tries to use KVM in their CI jobs on Github. Could you please arrange for this fix to be backported to the azure kernel for jammy? ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux-meta-azure-6.5 (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: linux-meta-azure-6.5 (Ubuntu Jammy) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2038777 Title: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2038777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2038777] Re: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-meta-azure-6.5 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2038777 Title: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2038777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2038777] Re: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c)
** Also affects: linux-meta-azure-6.5 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2038777 Title: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2038777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2038777] Re: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c)
Hi there, Since package linux-image-azure now install linux-image-6.5.0-1015-azure I suppose you will receive more reports about this. After inspecting linux-6.5/include/linux/hyperv.h file from linux-image- unsigned-6.5.0-1015-azure source package, I confirmed it does not have patch "hv: hyperv.h: Replace one-element array with flexible-array member" [1] applied since among others, that one was actually just picked up for upstream 6.6 as per commit "[GIT PULL] Hyper-V commits for 6.6" [2]. Hopefully the relevant commit [1] can be applied to Ubuntu 6.5 kernel soon. [1] https://lore.kernel.org/all/1692160478-18469-1-git-send-email-ssen...@linux.microsoft.com/ [2] https://lore.kernel.org/lkml/ZPQTFyfzgvlp3QkW@liuwe-devbox-debian-v2/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2038777 Title: UBSAN: array-index-out-of-bounds (drivers/net/hyperv/netvsc.c) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2038777/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
