2026-05-05T16:00:02.711Z [ INFO] Starting package build
2026-05-05T16:00:02.711Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T16:00:03.020Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:00:04.618Z [ INFO] Running make stage stage=checksum
2026-05-05T16:00:05.033Z [ INFO] Running make stage stage=configure
2026-05-05T16:00:12.974Z [ INFO] Running make stage stage=build
2026-05-05T16:00:13.798Z [ERROR] Package build failed
2026-05-05T16:00:14.423Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)