2026-04-29T12:22:02.741Z [ INFO] Starting package build
2026-04-29T12:22:02.741Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-04-29T12:22:03.137Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:22:03.791Z [ INFO] Running make stage stage=checksum
2026-04-29T12:22:04.310Z [ INFO] Running make stage stage=configure
2026-04-29T12:22:06.950Z [ INFO] Running make stage stage=build
2026-04-29T12:22:07.935Z [ERROR] Package build failed
2026-04-29T12:22:08.469Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)