2026-06-02T10:55:22.684Z [ INFO] Starting package build
2026-06-02T10:55:22.685Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T10:55:23.144Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:55:40.404Z [ INFO] Running make stage stage=checksum
2026-06-02T10:55:40.938Z [ INFO] Running make stage stage=configure
2026-06-02T10:55:59.059Z [ INFO] Running make stage stage=build
2026-06-02T10:56:03.928Z [ERROR] Package build failed
2026-06-02T10:56:07.386Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)