2026-05-11T08:21:56.787Z [ INFO] Starting package build
2026-05-11T08:21:56.787Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T08:21:57.436Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:22:10.839Z [ INFO] Running make stage stage=checksum
2026-05-11T08:22:11.602Z [ INFO] Running make stage stage=configure
2026-05-11T08:24:19.225Z [ INFO] Running make stage stage=build
2026-05-11T08:29:49.470Z [ERROR] Package build failed
2026-05-11T08:29:52.791Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)