2026-06-02T11:38:19.842Z [ INFO] Starting package build
2026-06-02T11:38:19.842Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-06-02T11:38:20.517Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:38:25.506Z [ INFO] Running make stage stage=checksum
2026-06-02T11:38:26.515Z [ INFO] Running make stage stage=configure
2026-06-02T11:39:03.125Z [ERROR] Package build failed
2026-06-02T11:39:04.424Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)