2026-04-29T13:02:38.523Z [ INFO] Starting package build
2026-04-29T13:02:38.523Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T13:02:38.895Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:02:39.566Z [ INFO] Running make stage stage=checksum
2026-04-29T13:02:40.039Z [ INFO] Running make stage stage=configure
2026-04-29T13:02:42.815Z [ INFO] Running make stage stage=build
2026-04-29T13:02:43.627Z [ERROR] Package build failed
2026-04-29T13:02:44.259Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)