2026-05-05T13:54:58.687Z [ INFO] Starting package build
2026-05-05T13:54:58.687Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T13:54:58.990Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:55:01.405Z [ INFO] Running make stage stage=checksum
2026-05-05T13:55:02.103Z [ INFO] Running make stage stage=configure
2026-05-05T13:55:11.860Z [ INFO] Running make stage stage=build
2026-05-05T13:55:52.325Z [ERROR] Package build failed
2026-05-05T13:55:52.879Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)