2026-05-11T09:14:07.923Z [ INFO] Starting package build
2026-05-11T09:14:07.923Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-11T09:14:08.185Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:14:10.035Z [ INFO] Running make stage stage=checksum
2026-05-11T09:14:10.409Z [ INFO] Running make stage stage=configure
2026-05-11T09:14:15.791Z [ INFO] Running make stage stage=build
2026-05-11T09:14:18.096Z [ERROR] Package build failed
2026-05-11T09:14:18.481Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)