2026-05-11T09:19:13.238Z [ INFO] Starting package build
2026-05-11T09:19:13.238Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T09:19:13.523Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:19:14.986Z [ INFO] Running make stage stage=checksum
2026-05-11T09:19:15.353Z [ INFO] Running make stage stage=configure
2026-05-11T09:19:35.727Z [ INFO] Running make stage stage=build
2026-05-11T09:19:36.841Z [ INFO] Running make stage stage=install
2026-05-11T09:19:38.409Z [ERROR] Package build failed
2026-05-11T09:19:38.750Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)