2026-04-29T03:35:09.541Z [ INFO] Starting package build
2026-04-29T03:35:09.541Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-29T03:35:10.022Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:35:34.119Z [ INFO] Running make stage stage=checksum
2026-04-29T03:35:35.423Z [ INFO] Running make stage stage=configure
2026-04-29T03:35:52.686Z [ INFO] Running make stage stage=build
2026-04-29T03:36:03.665Z [ERROR] Package build failed
2026-04-29T03:36:06.407Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)