2026-05-02T12:37:07.732Z [ INFO] Starting package build
2026-05-02T12:37:07.732Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-02T12:37:08.070Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:37:14.886Z [ INFO] Running make stage stage=checksum
2026-05-02T12:37:15.373Z [ INFO] Running make stage stage=configure
2026-05-02T12:37:25.968Z [ INFO] Running make stage stage=build
2026-05-02T12:38:10.174Z [ERROR] Package build failed
2026-05-02T12:38:11.624Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)