2026-04-29T12:57:13.323Z [ INFO] Starting package build
2026-04-29T12:57:13.323Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:57:13.719Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:57:14.535Z [ INFO] Running make stage stage=checksum
2026-04-29T12:57:15.039Z [ INFO] Running make stage stage=configure
2026-04-29T12:57:17.506Z [ INFO] Running make stage stage=build
2026-04-29T12:57:18.886Z [ERROR] Package build failed
2026-04-29T12:57:19.394Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)