2026-06-01T09:51:10.395Z [ INFO] Starting package build
2026-06-01T09:51:10.395Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-01T09:51:13.905Z [ INFO] Running make stage stage=pre-clean
2026-06-01T09:53:20.313Z [ INFO] Running make stage stage=checksum
2026-06-01T09:53:23.530Z [ INFO] Running make stage stage=configure
2026-06-01T09:54:00.308Z [ INFO] Running make stage stage=build
2026-06-01T09:57:19.980Z [ERROR] Package build failed
2026-06-01T09:57:33.209Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)