2026-05-31T19:17:12.729Z [ INFO] Starting package build
2026-05-31T19:17:12.729Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-31T19:17:13.961Z [ INFO] Running make stage stage=pre-clean
2026-05-31T19:17:14.929Z [ INFO] Running make stage stage=checksum
2026-05-31T19:17:15.342Z [ INFO] Running make stage stage=configure
2026-05-31T19:19:09.768Z [ INFO] Running make stage stage=build
2026-05-31T19:19:39.241Z [ERROR] Package build failed
2026-05-31T19:19:39.818Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)