2026-04-29T11:46:33.116Z [ INFO] Starting package build
2026-04-29T11:46:33.117Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:46:33.830Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:46:40.988Z [ INFO] Running make stage stage=checksum
2026-04-29T11:46:41.595Z [ INFO] Running make stage stage=configure
2026-04-29T11:47:36.079Z [ INFO] Running make stage stage=build
2026-04-29T11:47:39.775Z [ERROR] Package build failed
2026-04-29T11:47:41.112Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)