2026-05-11T10:49:09.538Z [ INFO] Starting package build
2026-05-11T10:49:09.538Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T10:49:09.827Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:49:14.977Z [ INFO] Running make stage stage=checksum
2026-05-11T10:49:15.336Z [ INFO] Running make stage stage=configure
2026-05-11T10:49:19.263Z [ INFO] Running make stage stage=build
2026-05-11T10:49:20.445Z [ INFO] Running make stage stage=install
2026-05-11T10:49:21.948Z [ERROR] Package build failed
2026-05-11T10:49:23.036Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)