2026-04-29T00:33:06.239Z [ INFO] Starting package build
2026-04-29T00:33:06.239Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T00:33:06.650Z [ INFO] Running make stage stage=pre-clean
2026-04-29T00:33:16.649Z [ INFO] Running make stage stage=checksum
2026-04-29T00:33:17.081Z [ INFO] Running make stage stage=configure
2026-04-29T00:33:36.715Z [ INFO] Running make stage stage=build
2026-04-29T00:33:37.428Z [ERROR] Package build failed
2026-04-29T00:33:39.605Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)