2026-05-11T09:54:04.212Z [ INFO] Starting package build
2026-05-11T09:54:04.212Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-11T09:54:04.518Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:54:06.132Z [ INFO] Running make stage stage=checksum
2026-05-11T09:54:06.505Z [ INFO] Running make stage stage=configure
2026-05-11T09:54:09.722Z [ INFO] Running make stage stage=build
2026-05-11T09:54:14.721Z [ERROR] Package build failed
2026-05-11T09:54:15.073Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)