2026-04-29T12:05:12.544Z [ INFO] Starting package build
2026-04-29T12:05:12.544Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:05:12.973Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:05:14.926Z [ INFO] Running make stage stage=checksum
2026-04-29T12:05:15.512Z [ INFO] Running make stage stage=configure
2026-04-29T12:05:19.242Z [ INFO] Running make stage stage=build
2026-04-29T12:05:20.147Z [ERROR] Package build failed
2026-04-29T12:05:20.663Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)