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Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_HVF/1299.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_HVF/1299.toml | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_HVF/1299.toml b/gitlab/issues/target_missing/host_missing/accel_HVF/1299.toml deleted file mode 100644 index ddb9659e9..000000000 --- a/gitlab/issues/target_missing/host_missing/accel_HVF/1299.toml +++ /dev/null @@ -1,32 +0,0 @@ -id = 1299 -title = "User networking with an SMB Share while not running as root" -state = "opened" -created_at = "2022-11-04T07:52:58.161Z" -closed_at = "n/a" -labels = ["Networking", "accel: HVF", "hostos: macOS"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1299" -host-os = "MacOS 12.6" -host-arch = "x86 (or ARM)" -qemu-version = "7.1.0" -guest-os = "Any Linux distro with CIFS, or with `smbclient" -guest-arch = "-" -description = """When attempting to write a file to the qemu share, Samba always responds with NT_STATUS_ACCESS_DENIED. - -This only happens on the MacOS version of Samba, on Linux it appears to work without issues for now.""" -reproduce = """1. Start a VM with a SMB share attached to it -2. Create a test file to upload `touch test-file.txt` -3. Upload the test file `smbclient //10.0.2.4/qemu -c 'put test-file.txt'""" -additional = """QEMU has been using Samba for it's SMB shares for quite some time now. -But in the 4.17.x release a bug has appeared in the MacOS Build of Samba. - -I've filed a bug with Samba, and suggested a fix for it. -https://bugzilla.samba.org/show_bug.cgi?id=15215 - -The origin of the bug lies in the fact that when running SMBD as a non-root user, a function sets `errno` unexpectedly. -But after discussing this with Samba, they concluded that running smbd as an un-privileged user is not a supported use case. - -Whilst this is not a QEMU bug per se, it is caused by the fact that QEMU is running smbd in an unsupported manner. - -As a side note, on Linux this bug does not appear to exist as of yet. -The Linux version of `unbecome_root` doesn't seem to set `errno`. (tested on a recent ArchLinux install). -But I think this depends on the LibC implementation of setuid/seteuid/setreuid/etc. so I can't say it won't happen in the future, or with a different LibC implementation.""" |