2026-06-01T14:59:38.228Z [ INFO] Starting package build
2026-06-01T14:59:38.228Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-06-01T14:59:40.357Z [ INFO] Running make stage stage=pre-clean
2026-06-01T14:59:49.816Z [ INFO] Running make stage stage=checksum
2026-06-01T14:59:52.991Z [ INFO] Running make stage stage=configure
2026-06-01T15:00:09.893Z [ INFO] Running make stage stage=build
2026-06-01T15:03:03.082Z [ERROR] Package build failed
2026-06-01T15:03:16.212Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)