2026-05-05T05:16:33.291Z [ INFO] Starting package build
2026-05-05T05:16:33.291Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-05-05T05:16:33.893Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:16:40.516Z [ INFO] Running make stage stage=checksum
2026-05-05T05:16:41.447Z [ INFO] Running make stage stage=configure
2026-05-05T05:16:57.250Z [ INFO] Running make stage stage=build
2026-05-05T05:16:59.620Z [ERROR] Package build failed
2026-05-05T05:17:00.512Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)