2026-05-02T13:43:44.612Z [ INFO] Starting package build
2026-05-02T13:43:44.612Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T13:43:45.093Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:43:57.319Z [ INFO] Running make stage stage=checksum
2026-05-02T13:43:58.711Z [ INFO] Running make stage stage=configure
2026-05-02T13:44:14.069Z [ INFO] Running make stage stage=build
2026-05-02T13:44:31.899Z [ERROR] Package build failed
2026-05-02T13:44:34.579Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)