2026-06-01T15:03:16.265Z [ INFO] Starting package build
2026-06-01T15:03:16.265Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-06-01T15:03:17.293Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:03:28.861Z [ INFO] Running make stage stage=checksum
2026-06-01T15:03:30.663Z [ INFO] Running make stage stage=configure
2026-06-01T15:04:01.434Z [ INFO] Running make stage stage=build
2026-06-01T15:13:50.044Z [ INFO] Running make stage stage=install
2026-06-01T15:14:22.121Z [ERROR] Package build failed
2026-06-01T15:14:29.972Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)