2026-04-29T12:30:29.926Z [ INFO] Starting package build
2026-04-29T12:30:29.926Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:30:30.325Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:30:37.199Z [ INFO] Running make stage stage=checksum
2026-04-29T12:30:37.665Z [ INFO] Running make stage stage=configure
2026-04-29T12:30:41.103Z [ INFO] Running make stage stage=build
2026-04-29T12:30:42.707Z [ERROR] Package build failed
2026-04-29T12:30:43.932Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)