2026-05-11T08:39:45.465Z [ INFO] Starting package build
2026-05-11T08:39:45.465Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-11T08:39:45.819Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:39:50.228Z [ INFO] Running make stage stage=checksum
2026-05-11T08:39:50.791Z [ INFO] Running make stage stage=configure
2026-05-11T08:40:01.527Z [ERROR] Package build failed
2026-05-11T08:40:02.326Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)