2026-06-02T11:42:55.113Z [ INFO] Starting package build
2026-06-02T11:42:55.113Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T11:42:55.550Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:42:56.319Z [ INFO] Running make stage stage=checksum
2026-06-02T11:42:56.910Z [ INFO] Running make stage stage=configure
2026-06-02T11:43:17.587Z [ INFO] Running make stage stage=build
2026-06-02T11:43:19.180Z [ERROR] Package build failed
2026-06-02T11:43:19.983Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)