Public bug reported: There is an issue with mmapped files on CIFS that was highlighted in Apache. It affects us in a different way, but the cause is the same. There is a fix for this in 5.15.15. Here's the actual commit: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=dacb5d8875cc
lsb_release -rd: Description: Ubuntu 20.04.6 LTS Release: 20.04 apt-cache policy linux-image-5.15.0-1047-azure linux-image-5.15.0-1047-azure: Installed: 5.15.0-1047.54~20.04.1 Candidate: 5.15.0-1047.54~20.04.1 Version table: *** 5.15.0-1047.54~20.04.1 500 500 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 500 http://azure.archive.ubuntu.com/ubuntu focal-security/main amd64 Packages 100 /var/lib/dpkg/status ** Affects: linux-signed-azure-5.15 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-azure-5.15 in Ubuntu. https://bugs.launchpad.net/bugs/2038316 Title: Mmapped files read on CIFS corrupted Status in linux-signed-azure-5.15 package in Ubuntu: New Bug description: There is an issue with mmapped files on CIFS that was highlighted in Apache. It affects us in a different way, but the cause is the same. There is a fix for this in 5.15.15. Here's the actual commit: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=dacb5d8875cc lsb_release -rd: Description: Ubuntu 20.04.6 LTS Release: 20.04 apt-cache policy linux-image-5.15.0-1047-azure linux-image-5.15.0-1047-azure: Installed: 5.15.0-1047.54~20.04.1 Candidate: 5.15.0-1047.54~20.04.1 Version table: *** 5.15.0-1047.54~20.04.1 500 500 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 500 http://azure.archive.ubuntu.com/ubuntu focal-security/main amd64 Packages 100 /var/lib/dpkg/status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-azure-5.15/+bug/2038316/+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