2026-05-05T01:44:07.301Z [ INFO] Starting package build
2026-05-05T01:44:07.301Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T01:44:07.624Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:44:08.745Z [ INFO] Running make stage stage=checksum
2026-05-05T01:44:09.244Z [ INFO] Running make stage stage=configure
2026-05-05T01:44:28.120Z [ INFO] Running make stage stage=build
2026-05-05T01:47:03.956Z [ERROR] Package build failed
2026-05-05T01:47:06.755Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)