2026-05-11T09:14:06.754Z [ INFO] Starting package build
2026-05-11T09:14:06.754Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-11T09:14:07.033Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:14:12.658Z [ INFO] Running make stage stage=checksum
2026-05-11T09:14:13.133Z [ INFO] Running make stage stage=configure
2026-05-11T09:14:23.477Z [ INFO] Running make stage stage=build
2026-05-11T09:15:20.300Z [ERROR] Package build failed
2026-05-11T09:15:21.283Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)