2026-05-31T19:17:54.455Z [ INFO] Starting package build
2026-05-31T19:17:54.455Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-31T19:17:54.842Z [ INFO] Running make stage stage=pre-clean
2026-05-31T19:18:07.373Z [ INFO] Running make stage stage=checksum
2026-05-31T19:18:07.912Z [ INFO] Running make stage stage=configure
2026-05-31T19:18:29.442Z [ INFO] Running make stage stage=build
2026-05-31T19:18:42.606Z [ERROR] Package build failed
2026-05-31T19:18:44.242Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)