2026-05-05T14:40:04.867Z [ INFO] Starting package build
2026-05-05T14:40:04.868Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-05T14:40:05.334Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:40:14.281Z [ INFO] Running make stage stage=checksum
2026-05-05T14:40:14.761Z [ INFO] Running make stage stage=configure
2026-05-05T14:40:20.981Z [ INFO] Running make stage stage=build
2026-05-05T14:45:34.329Z [ERROR] Package build failed
2026-05-05T14:45:35.811Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)