2026-05-05T05:08:14.998Z [ INFO] Starting package build
2026-05-05T05:08:14.998Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T05:08:15.444Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:08:19.516Z [ INFO] Running make stage stage=checksum
2026-05-05T05:08:20.957Z [ INFO] Running make stage stage=configure
2026-05-05T05:08:29.632Z [ INFO] Running make stage stage=build
2026-05-05T05:08:46.357Z [ERROR] Package build failed
2026-05-05T05:08:48.568Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)