2026-05-31T23:48:21.741Z [ INFO] Starting package build
2026-05-31T23:48:21.741Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-31T23:48:28.170Z [ INFO] Running make stage stage=pre-clean
2026-05-31T23:49:33.705Z [ INFO] Running make stage stage=checksum
2026-05-31T23:49:35.057Z [ INFO] Running make stage stage=configure
2026-05-31T23:50:20.786Z [ INFO] Running make stage stage=build
2026-05-31T23:51:06.599Z [ERROR] Package build failed
2026-05-31T23:51:20.603Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)