2026-05-11T10:26:21.487Z [ INFO] Starting package build
2026-05-11T10:26:21.488Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-05-11T10:26:21.748Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:26:23.520Z [ INFO] Running make stage stage=checksum
2026-05-11T10:26:23.881Z [ INFO] Running make stage stage=configure
2026-05-11T10:26:28.305Z [ INFO] Running make stage stage=build
2026-05-11T10:26:29.502Z [ INFO] Running make stage stage=install
2026-05-11T10:26:30.894Z [ERROR] Package build failed
2026-05-11T10:26:31.241Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)