2026-04-29T11:28:29.547Z [ INFO] Starting package build
2026-04-29T11:28:29.547Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-04-29T11:28:29.909Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:28:30.967Z [ INFO] Running make stage stage=checksum
2026-04-29T11:28:31.433Z [ INFO] Running make stage stage=configure
2026-04-29T11:28:33.934Z [ INFO] Running make stage stage=build
2026-04-29T11:28:53.546Z [ERROR] Package build failed
2026-04-29T11:28:53.990Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)