2026-04-29T03:45:06.332Z [ INFO] Starting package build
2026-04-29T03:45:06.332Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-29T03:45:06.704Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:45:13.605Z [ INFO] Running make stage stage=checksum
2026-04-29T03:45:14.073Z [ INFO] Running make stage stage=configure
2026-04-29T03:45:17.698Z [ INFO] Running make stage stage=build
2026-04-29T03:45:18.696Z [ERROR] Package build failed
2026-04-29T03:45:19.795Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)