2026-04-29T12:20:05.207Z [ INFO] Starting package build
2026-04-29T12:20:05.207Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-04-29T12:20:05.669Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:20:06.339Z [ INFO] Running make stage stage=checksum
2026-04-29T12:20:06.843Z [ INFO] Running make stage stage=configure
2026-04-29T12:20:09.318Z [ INFO] Running make stage stage=build
2026-04-29T12:20:10.003Z [ERROR] Package build failed
2026-04-29T12:20:10.412Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)