2026-06-01T15:05:48.138Z [ INFO] Starting package build
2026-06-01T15:05:48.138Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-06-01T15:05:49.971Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:06:03.966Z [ INFO] Running make stage stage=checksum
2026-06-01T15:06:04.865Z [ INFO] Running make stage stage=configure
2026-06-01T15:06:13.330Z [ INFO] Running make stage stage=build
2026-06-01T15:06:32.739Z [ERROR] Package build failed
2026-06-01T15:06:34.603Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)