2026-06-02T11:29:42.640Z [ INFO] Starting package build
2026-06-02T11:29:42.640Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T11:29:43.589Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:29:55.688Z [ INFO] Running make stage stage=checksum
2026-06-02T11:29:56.591Z [ INFO] Running make stage stage=configure
2026-06-02T11:30:27.329Z [ INFO] Running make stage stage=build
2026-06-02T11:30:38.630Z [ERROR] Package build failed
2026-06-02T11:30:41.543Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)