2026-04-29T11:18:07.073Z [ INFO] Starting package build
2026-04-29T11:18:07.074Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-04-29T11:18:07.699Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:18:09.737Z [ INFO] Running make stage stage=checksum
2026-04-29T11:18:10.284Z [ INFO] Running make stage stage=configure
2026-04-29T11:18:26.910Z [ INFO] Running make stage stage=build
2026-04-29T11:18:29.522Z [ERROR] Package build failed
2026-04-29T11:18:30.316Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)