2026-04-29T03:47:33.722Z [ INFO] Starting package build
2026-04-29T03:47:33.722Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-04-29T03:47:34.092Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:47:34.737Z [ INFO] Running make stage stage=checksum
2026-04-29T03:47:35.184Z [ INFO] Running make stage stage=configure
2026-04-29T03:47:47.562Z [ INFO] Running make stage stage=build
2026-04-29T03:47:49.008Z [ERROR] Package build failed
2026-04-29T03:47:49.409Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)