2026-04-29T12:40:17.699Z [ INFO] Starting package build
2026-04-29T12:40:17.699Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:40:18.853Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:40:43.244Z [ INFO] Running make stage stage=checksum
2026-04-29T12:40:43.884Z [ INFO] Running make stage stage=configure
2026-04-29T12:40:59.574Z [ INFO] Running make stage stage=build
2026-04-29T12:41:00.985Z [ INFO] Running make stage stage=install
2026-04-29T12:41:19.174Z [ERROR] Package build failed
2026-04-29T12:41:25.011Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)