2026-04-28T23:08:58.676Z [ INFO] Starting package build
2026-04-28T23:08:58.676Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-28T23:08:59.113Z [ INFO] Running make stage stage=pre-clean
2026-04-28T23:09:22.534Z [ INFO] Running make stage stage=checksum
2026-04-28T23:09:23.002Z [ INFO] Running make stage stage=configure
2026-04-28T23:09:57.677Z [ INFO] Running make stage stage=build
2026-04-28T23:11:22.666Z [ERROR] Package build failed
2026-04-28T23:11:27.382Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)