2026-05-05T16:02:22.253Z [ INFO] Starting package build
2026-05-05T16:02:22.254Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T16:02:22.576Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:02:24.442Z [ INFO] Running make stage stage=checksum
2026-05-05T16:02:24.869Z [ INFO] Running make stage stage=configure
2026-05-05T16:02:29.613Z [ INFO] Running make stage stage=build
2026-05-05T16:02:30.426Z [ERROR] Package build failed
2026-05-05T16:02:30.834Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)