2026-05-11T10:14:07.769Z [ INFO] Starting package build
2026-05-11T10:14:07.769Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T10:14:08.009Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:14:08.477Z [ INFO] Running make stage stage=checksum
2026-05-11T10:14:08.836Z [ INFO] Running make stage stage=configure
2026-05-11T10:14:15.281Z [ INFO] Running make stage stage=build
2026-05-11T10:14:16.042Z [ERROR] Package build failed
2026-05-11T10:14:16.272Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)