2026-04-29T03:35:12.544Z [ INFO] Starting package build
2026-04-29T03:35:12.545Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T03:35:13.178Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:35:22.737Z [ INFO] Running make stage stage=checksum
2026-04-29T03:35:23.252Z [ INFO] Running make stage stage=configure
2026-04-29T03:37:09.691Z [ INFO] Running make stage stage=build
2026-04-29T03:37:22.188Z [ERROR] Package build failed
2026-04-29T03:37:23.579Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)