2026-05-11T10:37:52.909Z [ INFO] Starting package build
2026-05-11T10:37:52.910Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-11T10:37:53.216Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:38:01.108Z [ INFO] Running make stage stage=checksum
2026-05-11T10:38:01.465Z [ INFO] Running make stage stage=configure
2026-05-11T10:38:05.542Z [ INFO] Running make stage stage=build
2026-05-11T10:38:07.243Z [ERROR] Package build failed
2026-05-11T10:38:08.279Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)