2026-05-11T11:17:15.219Z [ INFO] Starting package build
2026-05-11T11:17:15.219Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T11:17:15.492Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:17:17.143Z [ INFO] Running make stage stage=checksum
2026-05-11T11:17:17.527Z [ INFO] Running make stage stage=configure
2026-05-11T11:17:21.709Z [ INFO] Running make stage stage=build
2026-05-11T11:17:22.625Z [ INFO] Running make stage stage=install
2026-05-11T11:17:23.929Z [ERROR] Package build failed
2026-05-11T11:17:24.343Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)