2026-05-04T23:45:28.082Z [ INFO] Starting package build
2026-05-04T23:45:28.082Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-04T23:45:28.406Z [ INFO] Running make stage stage=pre-clean
2026-05-04T23:45:48.282Z [ INFO] Running make stage stage=checksum
2026-05-04T23:45:48.740Z [ INFO] Running make stage stage=configure
2026-05-04T23:45:58.762Z [ INFO] Running make stage stage=build
2026-05-04T23:46:03.349Z [ERROR] Package build failed
2026-05-04T23:46:06.248Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)