2026-05-05T05:18:53.520Z [ INFO] Starting package build
2026-05-05T05:18:53.520Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T05:18:54.056Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:19:02.549Z [ INFO] Running make stage stage=checksum
2026-05-05T05:19:03.544Z [ INFO] Running make stage stage=configure
2026-05-05T05:19:31.037Z [ INFO] Running make stage stage=build
2026-05-05T05:19:58.054Z [ERROR] Package build failed
2026-05-05T05:19:59.793Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)