Thanks again for submitting a bug. I've moved this to the appropriate team, who will look into it.
** Changed in: linux (Ubuntu) Status: Triaged => Confirmed ** Changed in: linux (Ubuntu) Assignee: Benjamin Wheeler (benjaminwheeler) => Canonical Kernel Team (canonical-kernel-team) -- 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/2099721 Title: File I/O access to SMB1 error - regression? Status in linux package in Ubuntu: Confirmed Bug description: Access to an old SMB1 NAS server stopped working with recent upgrades. Mount is successful, but any attempted access (e.g. ls) returns "Input/output error" I have installed and booted (on a 24.04 system) with various mainline kernels to see when it broke. It worked up till 6.7.0-060700, but does not work with 6.8.0-060800 I have other systems with slightly different record: A Lubuntu 22.04 system - file I/O works with 6.2.0-37, but not with 6.8.0-40 A Studio 22.04 file I/O does not work with any of the low latency kernels I have installed - oldest is 5.19.0-1025-lowlatency; it did work before upgrade to 22.04 A Gallium distro build on 18.4 with 4.16.18-galliumos kernel works fine in all respects I have various mount lines on different machines which all worked prior and then started failing, e.g. <<mount -t cifs -o vers=1.0,guest,uid=1000,iocharset=utf8 //[IP address/folder]/ /mnt/mountpoint>> A related issue is that gvfs mounts initiated from nautilus etc. fall over on these newer releases too. Not sure if this is the same issue. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.8.0-53-generic 6.8.0-53.55 ProcVersionSignature: Ubuntu 6.8.0-53.55-generic 6.8.12 Uname: Linux 6.8.0-53-generic x86_64 ApportVersion: 2.28.1-0ubuntu3.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/seq: family 2519 F.... pipewire /dev/snd/controlC0: family 2523 F.... wireplumber CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Feb 21 18:54:27 2025 InstallationDate: Installed on 2023-01-28 (756 days ago) InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) MachineType: LENOVO 82RK ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-53-generic root=UUID=8e0c2fcc-9a22-4ae6-b627-d7c6012c3176 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-6.8.0-53-generic N/A linux-backports-modules-6.8.0-53-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.9 SourcePackage: linux UpgradeStatus: Upgraded to noble on 2024-08-05 (200 days ago) WifiSyslog: dmi.bios.date: 05/29/2023 dmi.bios.release: 1.41 dmi.bios.vendor: LENOVO dmi.bios.version: JKCN41WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0T76465 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: IdeaPad 3 15IAU7 dmi.ec.firmware.release: 1.41 dmi.modalias: dmi:bvnLENOVO:bvrJKCN41WW:bd05/29/2023:br1.41:efr1.41:svnLENOVO:pn82RK:pvrIdeaPad315IAU7:rvnLENOVO:rnLNVNB161216:rvrSDK0T76465WIN:cvnLENOVO:ct10:cvrIdeaPad315IAU7:skuLENOVO_MT_82RK_BU_idea_FM_IdeaPad315IAU7: dmi.product.family: IdeaPad 3 15IAU7 dmi.product.name: 82RK dmi.product.sku: LENOVO_MT_82RK_BU_idea_FM_IdeaPad 3 15IAU7 dmi.product.version: IdeaPad 3 15IAU7 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2099721/+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