2026-05-05T01:43:44.807Z [ INFO] Starting package build
2026-05-05T01:43:44.807Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T01:43:45.128Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:43:50.240Z [ INFO] Running make stage stage=checksum
2026-05-05T01:43:50.659Z [ INFO] Running make stage stage=configure
2026-05-05T01:43:54.653Z [ INFO] Running make stage stage=build
2026-05-05T01:43:55.969Z [ INFO] Running make stage stage=install
2026-05-05T01:43:58.541Z [ERROR] Package build failed
2026-05-05T01:43:59.963Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)