2026-06-02T12:40:01.518Z [ INFO] Starting package build
2026-06-02T12:40:01.518Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-06-02T12:40:02.436Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:40:03.253Z [ INFO] Running make stage stage=checksum
2026-06-02T12:40:03.802Z [ INFO] Running make stage stage=configure
2026-06-02T12:40:20.116Z [ INFO] Running make stage stage=build
2026-06-02T12:40:21.471Z [ERROR] Package build failed
2026-06-02T12:40:21.931Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)