2026-05-05T15:28:51.569Z [ INFO] Starting package build
2026-05-05T15:28:51.569Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T15:28:52.101Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:29:09.411Z [ INFO] Running make stage stage=checksum
2026-05-05T15:29:10.041Z [ INFO] Running make stage stage=configure
2026-05-05T15:29:22.798Z [ INFO] Running make stage stage=build
2026-05-05T15:29:25.172Z [ERROR] Package build failed
2026-05-05T15:29:27.149Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)