2026-05-02T12:44:04.689Z [ INFO] Starting package build
2026-05-02T12:44:04.689Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-02T12:44:05.063Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:44:06.045Z [ INFO] Running make stage stage=checksum
2026-05-02T12:44:06.500Z [ INFO] Running make stage stage=configure
2026-05-02T12:44:10.753Z [ INFO] Running make stage stage=build
2026-05-02T12:44:19.957Z [ERROR] Package build failed
2026-05-02T12:44:20.344Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)