2026-06-01T15:07:35.237Z [ INFO] Starting package build
2026-06-01T15:07:35.237Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-06-01T15:07:36.870Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:07:39.003Z [ INFO] Running make stage stage=checksum
2026-06-01T15:07:40.096Z [ INFO] Running make stage stage=configure
2026-06-01T15:07:44.111Z [ INFO] Running make stage stage=build
2026-06-01T15:07:46.477Z [ERROR] Package build failed
2026-06-01T15:07:48.617Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)