2026-04-29T03:47:29.908Z [ INFO] Starting package build
2026-04-29T03:47:29.908Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T03:47:30.519Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:47:34.319Z [ INFO] Running make stage stage=checksum
2026-04-29T03:47:35.372Z [ INFO] Running make stage stage=configure
2026-04-29T03:47:42.458Z [ INFO] Running make stage stage=build
2026-04-29T03:48:37.319Z [ERROR] Package build failed
2026-04-29T03:48:40.723Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)