[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-08 Thread Daniel Farina
I realize now we had a second issue on arm64 on Ubuntu 20.04 a bit before that resulted from the same patch, we got around that one without looking deeply by changing kernels. At the time we declined to investigate. So, I have a further question: so, I suspect the reason this slipped through

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Daniel Farina
Alright, I will do what I did, if it comes up again. I will try to augment our tests to include an apt upgrade with -proposed. Thank you. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Matthew Ruffell
You can file a bug just like you did. If you happen to do a bit more debugging, then making sure it gets assigned to the correct package helps. For the kernel, always just file a new bug, unless someone has the same issue as you and you can find the bug via google or the all bugs category on the

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Daniel Farina
Looking at Jason Wang's commits, it seems like it must work at least a little with qemu (because he committed it) but either 1) not *that* well or 2) someone else told him about trying to run firecracker or some other VMM that more closely assumes the specification in this area, since he modified

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Matthew Ruffell
Great, so the fix works as intended. 5.15.0-91-generic should be released to -updates this week hopefully. I don't think the CPC team builds any cloud images with -proposed enabled. I asked around, and I'll let you know if there does happen to be some images built. For the meantime you could

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Daniel Farina
Indeed, it boots after following your instructions. ubi@vm1fmdye:~$ uname -a Linux vm1fmdye 5.15.0-91-generic #101-Ubuntu SMP Tue Nov 14 13:30:08 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Daniel Farina
We can check it out, I have a question though, is there a way to get a pre-captured image with -proposed in it? We could integrate this into a CI system to do more monitoring. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Matthew Ruffell
Hi Daniel, Thanks for reporting. I had a look into the followup commit you mentioned: ~/Work/kernel/ubuntu-jammy$ git log --grep "virtio-net: set queues after driver_ok" origin/master-next commit c6c83b9055f44bcb2bc2fae32323c0a1510c7656 Author: Jason Wang Date: Wed Aug 9 23:12:56 2023 -0400

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Matthew Ruffell
** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => Fix Released ** Changed in: linux (Ubuntu Jammy) Status: New => Fix Committed -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 2045443] Re: Ubuntu-5.15.0-89.99 breaks virtio-net spec and doesn't boot

2023-12-03 Thread Daniel Farina
It looks like the -proposed kernel has picked up that missing patch: ~/c/linux ((Ubuntu-5.15.0-91.101))> git log --grep='virtio-net: set queues after driver_ok' commit c6c83b9055f44bcb2bc2fae32323c0a1510c7656 Author: Jason Wang Date: Wed Aug 9 23:12:56 2023 -0400 virtio-net: set queues