2026-06-02T10:43:09.760Z [ INFO] Starting package build
2026-06-02T10:43:09.760Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-02T10:43:10.700Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:43:12.035Z [ INFO] Running make stage stage=checksum
2026-06-02T10:43:12.957Z [ INFO] Running make stage stage=configure
2026-06-02T10:43:17.409Z [ INFO] Running make stage stage=build
2026-06-02T10:43:19.441Z [ERROR] Package build failed
2026-06-02T10:43:20.069Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)