2026-05-05T16:06:24.495Z [ INFO] Starting package build
2026-05-05T16:06:24.495Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T16:06:24.815Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:06:28.682Z [ INFO] Running make stage stage=checksum
2026-05-05T16:06:29.058Z [ INFO] Running make stage stage=configure
2026-05-05T16:06:32.881Z [ INFO] Running make stage stage=build
2026-05-05T16:07:37.468Z [ INFO] Running make stage stage=install
2026-05-05T16:07:41.799Z [ERROR] Package build failed
2026-05-05T16:07:42.547Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)