2026-05-05T14:23:35.166Z [ INFO] Starting package build
2026-05-05T14:23:35.167Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T14:23:35.519Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:23:52.100Z [ INFO] Running make stage stage=checksum
2026-05-05T14:23:52.620Z [ INFO] Running make stage stage=configure
2026-05-05T14:24:02.779Z [ INFO] Running make stage stage=build
2026-05-05T14:24:04.923Z [ERROR] Package build failed
2026-05-05T14:24:06.160Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)