FS#70185 - [linux-lts] from linux-lts-5.10.26-1 to linux-lts 5.10.25-1 breaks bonding
Attached to Project:
Arch Linux
Opened by James (thx1138) - Saturday, 27 March 2021, 16:56 GMT
Last edited by Andreas Radke (AndyRTR) - Thursday, 22 April 2021, 08:45 GMT
Opened by James (thx1138) - Saturday, 27 March 2021, 16:56 GMT
Last edited by Andreas Radke (AndyRTR) - Thursday, 22 April 2021, 08:45 GMT
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Details
Upgrade from linux-lts-5.10.25-1 to linux-lts 5.10.26-1
breaks bonding.
This is on a wireless bonding setup with fallback to wired ethernet. Everything with the interfaces looks fine, except, for instance, ping returns the error message "ping: sendmsg: Invalid argument". Of course, networking becomes unusable. Removing the bonding interface, and adding an IP address directly to either wired or wireless interface, networking works normally. This is not to do with the linux-firmware package, where downgrading linux-firmware makes no difference. Downgrading the kernel resolves the problem, but I don't see any bonding commits between linux-lts-5.10.25 and linux-lts 5.10.26. Note sent upstream. |
This task depends upon
Closed by Andreas Radke (AndyRTR)
Thursday, 22 April 2021, 08:45 GMT
Reason for closing: Fixed
Additional comments about closing: Fixed: linux-lts 5.10.27-1
Thursday, 22 April 2021, 08:45 GMT
Reason for closing: Fixed
Additional comments about closing: Fixed: linux-lts 5.10.27-1
Edit:
Upstream report [3]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.26
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9392b8219b62b0536df25c9de82b33f8a00881ef
[3] https://lore.kernel.org/netdev/69e1d825-db19-3d05-5406-b1c2774528f7%40nurealm.net/
Edit:
Was also flagged as broken during the 5.11.8-rc1 review [3].
Edit2:
Revert is queued for 5.10.27 [4].
[1] https://lore.kernel.org/netdev/20210312.121642.657598616674920805.davem%40davemloft.net/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit?id=080bfa1e6d928a5d1f185cc44e5f3c251df06df5
[3] https://lore.kernel.org/stable/alpine.LRH.2.00.2103191511500.19651%40gjva.wvxbf.pm/
[4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/diff/queue-5.10/revert-net-bonding-fix-error-return-code-of-bond_neigh_init.patch?id=f2363d7fb1aa2c04a135571b26597a236db76b87