fix: Skip mounting zero-byte lxcfs files (#2604) (#2631)

Co-authored-by: Joongi Kim <joongi@lablup.com>
lablup · Aug 3, 2024 · aefa6e8 · aefa6e8
1 parent 27060b2
commit aefa6e8
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/changes/2604.fix.md b/changes/2604.fix.md
@@ -0,0 +1 @@
+Skip mounting zero-byte lxcfs files when lxcfs is activated to prevent crashes in session containers
diff --git a/src/ai/backend/agent/docker/agent.py b/src/ai/backend/agent/docker/agent.py
@@ -339,6 +339,7 @@ async def get_intrinsic_mounts(self) -> Sequence[Mount]:
                     MountPermission.READ_WRITE,
                 )
                 for lxcfs_proc_path in (lxcfs_root / "proc").iterdir()
+                if lxcfs_proc_path.stat().st_size > 0
             )
             mounts.extend(
                 Mount(
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Skip mounting zero-byte lxcfs files when lxcfs is activated to prevent crashes in session containers