2026-05-11T09:18:06.983Z [ INFO] Starting package build
2026-05-11T09:18:06.983Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-11T09:18:07.251Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:18:09.814Z [ INFO] Running make stage stage=checksum
2026-05-11T09:18:10.181Z [ INFO] Running make stage stage=configure
2026-05-11T09:18:13.052Z [ INFO] Running make stage stage=build
2026-05-11T09:18:14.227Z [ INFO] Running make stage stage=install
2026-05-11T09:18:15.114Z [ERROR] Package build failed
2026-05-11T09:18:15.511Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)