This bug has reappeared with kernel 5.0.x for me, and is still there with 5.3.x On an 18.04 system with kernel 4.15.x everything works fine. When I installed linux-image-generic-hwe-18.04, CIFS on a domain based DFS stopped working, due to the switch first to kernel 5.0.x, then later to 5.3.x.
-- 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/1747572 Title: CIFS SMB2/SMB3 does not work for domain based DFS Status in cifs-utils: Unknown Status in linux package in Ubuntu: Fix Released Status in linux source package in Artful: Fix Released Status in linux source package in Bionic: Fix Released Bug description: There is upstream bug report: https://bugzilla.samba.org/show_bug.cgi?id=12917 "Fix was merged upstream and should be in the next kernel update. Ask your distribution maintainers to backport it." Aurélien Aptel It looks like the following patches should be backported: [v3,3/3] CIFS: dump IPC tcon in debug proc file [v3,2/3] CIFS: use tcon_ipc instead of use_ipc parameter of SMB2_ioctl [v3,1/3] CIFS: make IPC a regular tcon Link to patchwork: https://patchwork.kernel.org/project/cifs- client/list/?submitter=146481 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.13.0-32-generic 4.13.0-32.35~16.04.1 ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 Date: Tue Feb 6 09:50:57 2018 SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/cifs-utils/+bug/1747572/+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
