2026-04-29T03:36:33.907Z [ INFO] Starting package build
2026-04-29T03:36:33.907Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-04-29T03:36:34.268Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:36:39.157Z [ INFO] Running make stage stage=checksum
2026-04-29T03:36:39.597Z [ INFO] Running make stage stage=configure
2026-04-29T03:37:11.589Z [ INFO] Running make stage stage=build
2026-04-29T03:39:26.516Z [ERROR] Package build failed
2026-04-29T03:39:27.330Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)