** Summary changed: - Kernel linux-image-6.5.0-44-generic appears to have issues with fscrypt running on CephFS backend. + Kernel linux-image-6.5.0-44-generic/6.8.0-40-generic appears to have issues with fscrypt running on CephFS backend.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2073679 Title: Kernel linux-image-6.5.0-44-generic/6.8.0-40-generic appears to have issues with fscrypt running on CephFS backend. Status in linux: Fix Released Status in linux-signed-hwe-6.5 package in Ubuntu: Won't Fix Status in linux-signed-hwe-6.8 package in Ubuntu: New Bug description: 3 Ubuntu VMs using the latest kernel all show the same issue when using an fscrypted folder on CephFS. No problems occur when the fscrypted folder is not decrypted but after decryption dmesg output shows what looks like a kernel oops and the machines are partially locking up (no access to the Ceph area or fscrypted area) or fully locking up requiring a hard reset. It is unclear to me whether this is also potentially causing data corruption so probably needs triage before this really ruins someone's day/s. Reverting to booting the previous kernel (6.5.0-41-generic) fixes the problem, so it seems related to 6.5.0-44-generic only thus far. I have attached dmesg output. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-41-generic 6.5.0-41.41~22.04.2 ProcVersionSignature: Ubuntu 6.5.0-41.41~22.04.2-generic 6.5.13 Uname: Linux 6.5.0-41-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Sat Jul 20 22:03:31 2024 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=C.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed-hwe-6.5 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/kernel/+bug/2073679/+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
