2026-05-04T19:54:39.938Z [ INFO] Starting package build
2026-05-04T19:54:39.938Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-04T19:54:40.595Z [ INFO] Running make stage stage=pre-clean
2026-05-04T19:54:51.982Z [ INFO] Running make stage stage=checksum
2026-05-04T19:54:52.685Z [ INFO] Running make stage stage=configure
2026-05-04T19:57:11.006Z [ INFO] Running make stage stage=build
2026-05-04T20:02:24.742Z [ERROR] Package build failed
2026-05-04T20:02:26.630Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)