| Summary: |
btrfs_subvol_snapshot() broken |
| Product: |
systemd
|
Reporter: |
David Herrmann <dh.herrmann> |
| Component: |
general | Assignee: |
systemd-bugs |
| Status: |
RESOLVED
FIXED
|
QA Contact: |
systemd-bugs |
| Severity: |
normal
|
|
|
| Priority: |
medium
|
CC: |
dh.herrmann
|
| Version: |
unspecified | |
|
| Hardware: |
Other | |
|
| OS: |
All | |
|
| Whiteboard: |
|
|
i915 platform:
|
|
i915 features:
|
|
|---|
| Attachments: |
strace log
|
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Created attachment 116211 [details] strace log Hi Running `systemd-nspawn -D / -xb` produces the following error for me: david@david-t2 ~/dev/systemd $ sudo ./systemd-nspawn -D / -xb Failed to create snapshot /.#a726c057b3fe24c6 from /: No such file or directory I tracked this down to btrfs_subvol_snapshot(), and subvol_snapshot_children() in particular. If called with BTRFS_SNAPSHOT_RECURSIVE, it fails in the recursion step. My root system consists of the root snapshot at '/', and a btrfs snapshot at '/var/lib/machines'. The strace output is attached. Thanks David