2026-04-29T11:44:27.597Z [ INFO] Starting package build
2026-04-29T11:44:27.598Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-04-29T11:44:28.061Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:44:40.249Z [ INFO] Running make stage stage=checksum
2026-04-29T11:44:40.880Z [ INFO] Running make stage stage=configure
2026-04-29T11:44:53.326Z [ERROR] Package build failed
2026-04-29T11:44:54.883Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)