2026-04-29T11:19:50.230Z [ INFO] Starting package build
2026-04-29T11:19:50.230Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-29T11:19:50.626Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:19:53.170Z [ INFO] Running make stage stage=checksum
2026-04-29T11:19:53.647Z [ INFO] Running make stage stage=configure
2026-04-29T11:19:56.577Z [ INFO] Running make stage stage=build
2026-04-29T11:19:57.829Z [ INFO] Running make stage stage=install
2026-04-29T11:19:58.668Z [ERROR] Package build failed
2026-04-29T11:19:59.375Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)