2026-04-29T12:42:17.975Z [ INFO] Starting package build
2026-04-29T12:42:17.975Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T12:42:18.346Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:42:22.081Z [ INFO] Running make stage stage=checksum
2026-04-29T12:42:22.579Z [ INFO] Running make stage stage=configure
2026-04-29T12:42:27.411Z [ INFO] Running make stage stage=build
2026-04-29T12:42:29.409Z [ INFO] Running make stage stage=install
2026-04-29T12:42:30.812Z [ERROR] Package build failed
2026-04-29T12:42:31.516Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)