2026-04-28T23:10:18.247Z [ INFO] Starting package build
2026-04-28T23:10:18.248Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-28T23:10:18.660Z [ INFO] Running make stage stage=pre-clean
2026-04-28T23:10:22.054Z [ INFO] Running make stage stage=checksum
2026-04-28T23:10:22.503Z [ INFO] Running make stage stage=configure
2026-04-28T23:10:41.798Z [ INFO] Running make stage stage=build
2026-04-28T23:11:16.462Z [ERROR] Package build failed
2026-04-28T23:11:19.140Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)