2026-06-02T10:50:43.525Z [ INFO] Starting package build
2026-06-02T10:50:43.525Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T10:50:44.222Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:50:49.842Z [ INFO] Running make stage stage=checksum
2026-06-02T10:50:50.743Z [ INFO] Running make stage stage=configure
2026-06-02T10:51:20.184Z [ INFO] Running make stage stage=build
2026-06-02T10:51:23.081Z [ERROR] Package build failed
2026-06-02T10:51:24.075Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)