2026-04-29T03:40:57.515Z [ INFO] Starting package build
2026-04-29T03:40:57.515Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T03:40:57.875Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:40:59.961Z [ INFO] Running make stage stage=checksum
2026-04-29T03:41:00.722Z [ INFO] Running make stage stage=configure
2026-04-29T03:41:28.477Z [ INFO] Running make stage stage=build
2026-04-29T03:41:30.792Z [ERROR] Package build failed
2026-04-29T03:41:31.513Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)