2026-05-05T15:54:03.043Z [ INFO] Starting package build
2026-05-05T15:54:03.043Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T15:54:03.456Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:56:25.278Z [ INFO] Running make stage stage=checksum
2026-05-05T15:56:26.033Z [ INFO] Running make stage stage=configure
2026-05-05T15:56:40.077Z [ INFO] Running make stage stage=build
2026-05-05T15:56:49.505Z [ERROR] Package build failed
2026-05-05T15:56:51.440Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)