2026-05-31T18:07:05.534Z [ INFO] Starting package build
2026-05-31T18:07:05.534Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-31T18:07:05.869Z [ INFO] Running make stage stage=pre-clean
2026-05-31T18:07:06.386Z [ INFO] Running make stage stage=checksum
2026-05-31T18:07:06.843Z [ INFO] Running make stage stage=configure
2026-05-31T18:07:21.846Z [ INFO] Running make stage stage=build
2026-05-31T18:07:25.817Z [ERROR] Package build failed
2026-05-31T18:07:26.128Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)