2026-05-01T20:30:42.808Z [ INFO] Starting package build
2026-05-01T20:30:42.808Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-01T20:30:43.197Z [ INFO] Running make stage stage=pre-clean
2026-05-01T20:30:46.674Z [ INFO] Running make stage stage=checksum
2026-05-01T20:30:47.178Z [ INFO] Running make stage stage=configure
2026-05-01T20:30:55.316Z [ERROR] Package build failed
2026-05-01T20:30:56.108Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)