2026-04-29T12:40:43.063Z [ INFO] Starting package build
2026-04-29T12:40:43.064Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-04-29T12:40:43.799Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:40:49.254Z [ INFO] Running make stage stage=checksum
2026-04-29T12:40:49.736Z [ INFO] Running make stage stage=configure
2026-04-29T12:40:54.158Z [ INFO] Running make stage stage=build
2026-04-29T12:40:55.415Z [ INFO] Running make stage stage=install
2026-04-29T12:40:59.574Z [ERROR] Package build failed
2026-04-29T12:41:01.127Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)