2026-04-29T12:00:09.741Z [ INFO] Starting package build
2026-04-29T12:00:09.741Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T12:00:10.197Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:00:16.631Z [ INFO] Running make stage stage=checksum
2026-04-29T12:00:17.231Z [ INFO] Running make stage stage=configure
2026-04-29T12:01:16.414Z [ INFO] Running make stage stage=build
2026-04-29T12:04:25.521Z [ INFO] Running make stage stage=install
2026-04-29T12:04:26.513Z [ERROR] Package build failed
2026-04-29T12:04:27.999Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)