Hi Aleksei,
can you give the X-hwe kernel here with the backported patch a try?
https://people.canonical.com/~phlin/kernel/lp-1852077-bonding/
It looks like other kernels, B/D/E/F, are affected as well, the same
backported patch has been applied to B/D, and the upstream fix can be
cherry-picked into E/F.
It will be great to verify them as well.
Thanks in advance.
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Disco)
Status: New => In Progress
** Changed in: linux (Ubuntu Eoan)
Status: New => In Progress
** Changed in: linux (Ubuntu Focal)
Status: Incomplete => In Progress
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Po-Hsu Lin (cypressyew)
** Changed in: linux (Ubuntu Disco)
Assignee: (unassigned) => Po-Hsu Lin (cypressyew)
** Changed in: linux (Ubuntu Eoan)
Assignee: (unassigned) => Po-Hsu Lin (cypressyew)
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Po-Hsu Lin (cypressyew)
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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/1852077
Title:
Backport: bonding: fix state transition issue in link monitoring
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Bionic:
In Progress
Status in linux source package in Disco:
In Progress
Status in linux source package in Eoan:
In Progress
Status in linux source package in Focal:
In Progress
Bug description:
There's an issue with bonding driver in the current ubuntu kernels.
Sometimes one link stuck in a weird state.
It was fixed with patch https://www.spinics.net/lists/netdev/msg609506.html
in upstream.
Commit 1899bb325149e481de31a4f32b59ea6f24e176ea.
We see this bug with linux 4.15 (ubuntu xenial, hwe kernel), but it
should be reproducible with other current kernel versions.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852077/+subscriptions
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