2026-06-02T11:08:53.342Z [ INFO] Starting package build
2026-06-02T11:08:53.342Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T11:08:54.762Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:09:02.584Z [ INFO] Running make stage stage=checksum
2026-06-02T11:09:03.706Z [ INFO] Running make stage stage=configure
2026-06-02T11:09:56.691Z [ERROR] Package build failed
2026-06-02T11:09:57.953Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)