2026-05-11T10:53:26.733Z [ INFO] Starting package build
2026-05-11T10:53:26.733Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T10:53:27.023Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:53:28.799Z [ INFO] Running make stage stage=checksum
2026-05-11T10:53:29.166Z [ INFO] Running make stage stage=configure
2026-05-11T10:53:32.243Z [ INFO] Running make stage stage=build
2026-05-11T10:53:48.760Z [ERROR] Package build failed
2026-05-11T10:53:49.200Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)