2026-05-05T05:20:38.412Z [ INFO] Starting package build
2026-05-05T05:20:38.412Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T05:20:38.742Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:20:42.342Z [ INFO] Running make stage stage=checksum
2026-05-05T05:20:42.766Z [ INFO] Running make stage stage=configure
2026-05-05T05:20:45.521Z [ INFO] Running make stage stage=build
2026-05-05T05:21:04.756Z [ERROR] Package build failed
2026-05-05T05:21:05.755Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)