2026-05-02T13:56:04.397Z [ INFO] Starting package build
2026-05-02T13:56:04.398Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-02T13:56:04.737Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:56:06.440Z [ INFO] Running make stage stage=checksum
2026-05-02T13:56:06.902Z [ INFO] Running make stage stage=configure
2026-05-02T13:56:10.659Z [ INFO] Running make stage stage=build
2026-05-02T13:56:12.952Z [ INFO] Running make stage stage=install
2026-05-02T13:56:14.458Z [ERROR] Package build failed
2026-05-02T13:56:14.936Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)