This bug is awaiting verification that the linux-raspi/5.4.0-1125.138 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal-linux-raspi' to 'verification-done-focal- linux-raspi'. If the problem still exists, change the tag 'verification- needed-focal-linux-raspi' to 'verification-failed-focal-linux-raspi'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-focal-linux-raspi-v2 verification-needed-focal-linux-raspi -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gke in Ubuntu. https://bugs.launchpad.net/bugs/2089699 Title: kernel:nft "Could not process rule: Device or resource busy" on unreferenced chain Status in linux package in Ubuntu: New Status in linux-gke package in Ubuntu: New Status in linux source package in Focal: Fix Released Status in linux source package in Jammy: Fix Released Status in linux-gke source package in Jammy: Fix Released Bug description: We see some nftables/netfilter problems after kernel upgrade from 5.15.0-1061-gke to 5.15.0-1067-gke. Correct transaction with nft fails with "Error: Could not process rule: Device or resource busy" which usually means a deleted chain is referenced, but you can see it's not. Full nft table dump + transaction + error is in the attached file. This is logs from kubernetes CI, which started failing immediately after mentioned kernel update. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2089699/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
