2026-04-29T03:45:39.709Z [ INFO] Starting package build
2026-04-29T03:45:39.709Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T03:45:40.349Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:45:44.109Z [ INFO] Running make stage stage=checksum
2026-04-29T03:45:45.324Z [ INFO] Running make stage stage=configure
2026-04-29T03:45:53.887Z [ INFO] Running make stage stage=build
2026-04-29T03:46:50.978Z [ERROR] Package build failed
2026-04-29T03:46:54.542Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)