2026-05-05T15:57:19.939Z [ INFO] Starting package build
2026-05-05T15:57:19.939Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-05T15:57:20.265Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:57:20.768Z [ INFO] Running make stage stage=checksum
2026-05-05T15:57:21.205Z [ INFO] Running make stage stage=configure
2026-05-05T15:57:28.450Z [ INFO] Running make stage stage=build
2026-05-05T15:57:29.213Z [ERROR] Package build failed
2026-05-05T15:57:29.505Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)